build: Bumped version to 1.20.0

Closes #651

.clang-format

@@ -0,0 +1,178 @@
+---
+Language: Cpp
+# BasedOnStyle:  LLVM
+AccessModifierOffset: -4
+AlignAfterOpenBracket: false
+AlignArrayOfStructures: Left
+AlignConsecutiveMacros: Consecutive
+AlignConsecutiveAssignments: Consecutive
+AlignConsecutiveBitFields: AcrossEmptyLinesAndComments
+AlignConsecutiveDeclarations: None
+AlignEscapedNewlines: Left
+AlignOperands: Align
+AlignTrailingComments: true
+AllowAllArgumentsOnNextLine: true
+AllowAllConstructorInitializersOnNextLine: true
+AllowAllParametersOfDeclarationOnNextLine: false
+AllowShortEnumsOnASingleLine: false
+AllowShortBlocksOnASingleLine: Always
+AllowShortCaseLabelsOnASingleLine: false
+AllowShortFunctionsOnASingleLine: All
+AllowShortLambdasOnASingleLine: All
+AllowShortIfStatementsOnASingleLine: AllIfsAndElse
+AllowShortLoopsOnASingleLine: true
+AlwaysBreakAfterDefinitionReturnType: None
+AlwaysBreakAfterReturnType: None
+AlwaysBreakBeforeMultilineStrings: false
+AlwaysBreakTemplateDeclarations: Yes
+AttributeMacros:
+  - __capability
+BinPackArguments: false
+BinPackParameters: false
+BraceWrapping:
+  AfterCaseLabel: false
+  AfterClass: false
+  AfterControlStatement: Never
+  AfterEnum: false
+  AfterFunction: false
+  AfterNamespace: false
+  AfterObjCDeclaration: false
+  AfterStruct: false
+  AfterUnion: false
+  AfterExternBlock: false
+  BeforeCatch: false
+  BeforeElse: false
+  BeforeLambdaBody: false
+  BeforeWhile: false
+  IndentBraces: false
+  SplitEmptyFunction: false
+  SplitEmptyRecord: false
+  SplitEmptyNamespace: false
+BreakBeforeBinaryOperators: None
+BreakBeforeConceptDeclarations: false
+BreakBeforeBraces: Attach
+BreakBeforeInheritanceComma: false
+BreakInheritanceList: AfterComma
+BreakBeforeTernaryOperators: true
+BreakConstructorInitializersBeforeComma: false
+BreakConstructorInitializers: BeforeColon
+BreakAfterJavaFieldAnnotations: false
+BreakStringLiterals: false
+ColumnLimit: 0
+CommentPragmas: '^ IWYU pragma:'
+CompactNamespaces: false
+ConstructorInitializerAllOnOneLineOrOnePerLine: false
+ConstructorInitializerIndentWidth: 4
+ContinuationIndentWidth: 4
+Cpp11BracedListStyle: false
+DeriveLineEnding: true
+DerivePointerAlignment: false
+DisableFormat: false
+EmptyLineAfterAccessModifier: Never
+EmptyLineBeforeAccessModifier: LogicalBlock
+ExperimentalAutoDetectBinPacking: true
+FixNamespaceComments: false
+ForEachMacros:
+  - foreach
+  - Q_FOREACH
+  - BOOST_FOREACH
+IfMacros:
+  - KJ_IF_MAYBE
+IncludeBlocks: Regroup
+IncludeCategories:
+  - Regex: '^"(llvm|llvm-c|clang|clang-c)/'
+    Priority: 2
+    SortPriority: 0
+    CaseSensitive: false
+  - Regex: '^(<|"(gtest|gmock|isl|json)/)'
+    Priority: 3
+    SortPriority: 0
+    CaseSensitive: false
+  - Regex: '.*'
+    Priority: 1
+    SortPriority: 0
+    CaseSensitive: false
+IncludeIsMainRegex: '(Test)?$'
+IncludeIsMainSourceRegex: ''
+IndentAccessModifiers: false
+IndentCaseLabels: true
+IndentCaseBlocks: true
+IndentGotoLabels: true
+IndentPPDirectives: BeforeHash
+IndentExternBlock: Indent
+IndentRequires: false
+IndentWidth: 4
+IndentWrappedFunctionNames: false
+InsertTrailingCommas: None
+JavaScriptQuotes: Leave
+JavaScriptWrapImports: true
+KeepEmptyLinesAtTheStartOfBlocks: true
+LambdaBodyIndentation: Signature
+MacroBlockBegin: ''
+MacroBlockEnd: ''
+MaxEmptyLinesToKeep: 2
+NamespaceIndentation: All
+ObjCBinPackProtocolList: Auto
+ObjCBlockIndentWidth: 4
+ObjCBreakBeforeNestedBlockParam: true
+ObjCSpaceAfterProperty: false
+ObjCSpaceBeforeProtocolList: true
+PenaltyBreakAssignment: 2
+PenaltyBreakBeforeFirstCallParameter: 19
+PenaltyBreakComment: 300
+PenaltyBreakFirstLessLess: 120
+PenaltyBreakString: 1000
+PenaltyBreakTemplateDeclaration: 10
+PenaltyExcessCharacter: 1000000
+PenaltyReturnTypeOnItsOwnLine: 60
+PenaltyIndentedWhitespace: 0
+PointerAlignment: Right
+PPIndentWidth: 4
+ReferenceAlignment: Pointer
+ReflowComments: true
+ShortNamespaceLines: 5
+SortIncludes: Never
+SortJavaStaticImport: Before
+SortUsingDeclarations: true
+SpaceAfterCStyleCast: false
+SpaceAfterLogicalNot: false
+SpaceAfterTemplateKeyword: false
+SpaceBeforeAssignmentOperators: true
+SpaceBeforeCaseColon: false
+SpaceBeforeCpp11BracedList: true
+SpaceBeforeCtorInitializerColon: true
+SpaceBeforeInheritanceColon: true
+SpaceBeforeParens: ControlStatements
+SpaceAroundPointerQualifiers: Default
+SpaceBeforeRangeBasedForLoopColon: true
+SpaceInEmptyBlock: true
+SpaceInEmptyParentheses: false
+SpacesBeforeTrailingComments: 4
+SpacesInAngles: Never
+SpacesInConditionalStatement: false
+SpacesInContainerLiterals: true
+SpacesInCStyleCastParentheses: false
+SpacesInLineCommentPrefix:
+  Minimum: 1
+  Maximum: -1
+SpacesInParentheses: false
+SpacesInSquareBrackets: false
+SpaceBeforeSquareBrackets: false
+BitFieldColonSpacing: Both
+Standard: Latest
+StatementAttributeLikeMacros:
+  - Q_EMIT
+StatementMacros:
+  - Q_UNUSED
+  - QT_REQUIRE_VERSION
+TabWidth: 4
+UseCRLF: false
+UseTab: Never
+WhitespaceSensitiveMacros:
+  - STRINGIZE
+  - PP_STRINGIZE
+  - BOOST_PP_STRINGIZE
+  - NS_SWIFT_NAME
+  - CF_SWIFT_NAME
+...
+

.gitattributes

@@ -0,0 +1,3 @@
+lib/external/** linguist-vendored
+lib/libimhex-rs/imgui-rs/** linguist-vendored
+lib/libimhex-rs/imgui-sys/** linguist-vendored

.github/ISSUE_TEMPLATE/bug_report.yaml

@@ -0,0 +1,49 @@
+name: Bug Report
+description: Something doesn't work correctly in ImHex.
+title: "[Bug] "
+body:
+- type: dropdown
+  id: os
+  attributes:
+    label: Operating System
+    description: What Operating System are you using ImHex on?
+    options:
+      - Windows
+      - Linux
+      - MacOS
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: What's the issue you encountered?
+    description: |
+      Describe the issue in detail and what you were doing beforehand.
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: How can the issue be reproduced?
+    description: Include a detailed step by step process for recreating your issue.
+  validations:
+    required: true
+- type: input
+  attributes:
+    label: ImHex Version
+    description: |
+      The version of ImHex you've been using when encountering the bug. If using a nightly, please add the commit hash as well
+    placeholder: X.X.X
+  validations:
+    required: true
+- type: checkboxes
+  attributes:
+    label: ImHex Build Type
+    options:
+    - label: Nightly or built from sources
+- type: textarea
+  attributes:
+    label: Additional context?
+    value: |
+      - Additional information about your environment.
+      - If possible and useful, please upload the binary you've been editing when the bug occurred.
+  validations:
+    required: false

.github/ISSUE_TEMPLATE/feature_request.yaml

@@ -0,0 +1,22 @@
+name: Feature Request
+description: Something you'd like to see added to ImHex in the future
+title: "[Feature] "
+body:
+- type: textarea
+  attributes:
+    label: What feature would you like to see?
+    description: |
+      Describe in detail what the feature should do and how it should work.
+  validations:
+    required: true
+- type: textarea
+  attributes:
+    label: How will this feature be useful to you and others?
+    description: Describe how everybody will benefit from this feature if it gets added.
+  validations:
+    required: true
+- type: checkboxes
+  attributes:
+    label: Request Type
+    options:
+      - label: I can provide a PoC for this feature or am willing to work on it myself and submit a PR

.github/workflows/analysis.yml

@@ -0,0 +1,64 @@
+name: "CodeQL"
+
+on:
+  schedule:
+    - cron: '0 0 * * *'
+  workflow_dispatch:
+
+jobs:
+  codeql:
+    name: 🐛 CodeQL
+    runs-on: ubuntu-22.04
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    steps:
+    - name: 🧰 Checkout
+      uses: actions/checkout@v3
+      with:
+        submodules: recursive
+
+    - name: ✋ Initialize CodeQL
+      uses: github/codeql-action/init@v2
+      with:
+        languages: 'cpp'
+
+    - name: 📜 Restore ccache
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.cache/ccache
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+        restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build
+      
+    - name: 📜 Restore CMakeCache
+      uses: actions/cache@v3
+      with:
+        path: |
+          build/CMakeCache.txt
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+      
+    - name: ⬇️ Install dependencies
+      run: |
+        sudo apt update
+        sudo bash dist/get_deps_debian.sh
+
+    - name: 🛠️ Build
+      run: |
+        mkdir -p build
+        cd build
+        CC=gcc-12 CXX=g++-12 cmake              \
+          -DCMAKE_BUILD_TYPE=$BUILD_TYPE        \
+          -DCMAKE_INSTALL_PREFIX="$PWD/install" \
+          -DCMAKE_C_COMPILER_LAUNCHER=ccache    \
+          -DCMAKE_CXX_COMPILER_LAUNCHER=ccache  \
+          -DCMAKE_C_FLAGS="-fuse-ld=lld"        \
+          -DCMAKE_CXX_FLAGS="-fuse-ld=lld"      \
+          -DIMHEX_PATTERNS_PULL_MASTER=ON       \
+          ..
+        make -j 4 install
+
+    - name: 🗯️ Perform CodeQL Analysis
+      uses: github/codeql-action/analyze@v2

.github/workflows/build.yml

@@ -2,139 +2,473 @@ name: Build
 
 on:
   push:
+    branches: ["*"]
   pull_request:
+  workflow_dispatch:
 
 env:
   BUILD_TYPE: Release
 
 jobs:
 
-  linux:
-    runs-on: ubuntu-20.04
-    name: 🐧 Ubuntu 20.04
-    steps:
-
-    - name: 🧰 Checkout
-      uses: actions/checkout@v2
-      with:
-        fetch-depth: 0
-        submodules: recursive
-
-    - name: ⬇️ Install dependencies
-      run: |
-        sudo apt-get update
-        sudo bash dist/get_deps_debian.sh
-
-    - name: ✋ Build
-      run: |
-        # Get path to magic db
-        MAGICDB_PATH=$(file --version | grep -oP "(?<=magic file from ).+")
-
-        mkdir build
-        cd build
-        CC=gcc-10 CXX=g++-10 cmake \
-          -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
-          -DCMAKE_INSTALL_PREFIX="$PWD/install" \
-          -DEXTRA_MAGICDBS="$MAGICDB_PATH" \
-          ..
-        make -j 4 install
-
-    - name: 📦 Upload ELF
-      uses: actions/upload-artifact@v2
-      with:
-        name: Linux ELF
-        path: |
-          build/install/*
-
+  # Windows build
   win:
-    runs-on: windows-latest
-    name: 🟦 Windows MINGW64
+    runs-on: windows-2022
+    name: 🪟 Windows MINGW64
     defaults:
       run:
         shell: msys2 {0}
+    env:
+      CCACHE_DIR:      "${{ github.workspace }}/.ccache"
+      CCACHE_MAXSIZE:  "1000M"
+      CCACHE_COMPRESS: "true"
     steps:
-
     - name: 🧰 Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
       with:
-        fetch-depth: 0
         submodules: recursive
+
+    - name: 📜 Prepare Cache
+      id:    prep-ccache
+      shell: bash
+      run: |
+        mkdir -p "${CCACHE_DIR}"
+        echo "::set-output name=dir::$CCACHE_DIR"
+
+    - name: 📜 Restore ccache
+      uses:  actions/cache@v3
+      id:    cache-ccache
+      with:
+        path: |
+          ${{ steps.prep-ccache.outputs.dir }}
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+        restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build
+
+    - name: 📜 Restore CMakeCache
+      uses:  actions/cache@v3
+      with:
+        path: |
+          build/CMakeCache.txt
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+
     - name: 🟦 Install msys2
       uses: msys2/setup-msys2@v2
+      with:
+        msystem: mingw64
+        pacboy: >-
+          gcc:p
+          lld:p
+          cmake:p
+          make:p
+          ccache:p
+          glfw:p
+          file:p
+          mbedtls:p
+          python:p
+          freetype:p
+          dlfcn:p
+
     - name: ⬇️ Install dependencies
       run: |
-          bash dist/get_deps_msys2.sh
+        curl --proto '=https' --tlsv1.2 -sSf https://win.rustup.rs > rustup-init.exe
+        ./rustup-init.exe -y --default-host=x86_64-pc-windows-gnu --default-toolchain=none
+        rm rustup-init.exe
+        $USERPROFILE/.cargo/bin/rustup.exe target add x86_64-pc-windows-gnu
+        $USERPROFILE/.cargo/bin/rustup.exe default nightly
 
-    - name: ✋ Build
+    # Windows cmake build
+    - name: 🛠️ Build
       run: |
-        mkdir build
+        mkdir -p build
         cd build
         # Get path to mingw python library
-        PYTHON_LIB_NAME=$(pkg-config --libs-only-l python3 | sed 's/^-l//')
+        PYTHON_LIB_NAME=$(pkg-config --libs-only-l python3 | sed 's/^-l//' | sed 's/ //')
         PYTHON_LIB_PATH=$(cygpath -m $(which lib${PYTHON_LIB_NAME}.dll))
 
-        # Get path to magic db
-        MAGICDB_PATH=$(cygpath -m $(file --version | grep -oP "(?<=magic file from ).+"))
-
-        echo Python_LIBRARY: $PYTHON_LIB_PATH
-        echo MagicDB Path: $MAGICDB_PATH
-
-        cmake -G "MinGW Makefiles" \
-          -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
-          -DCMAKE_INSTALL_PREFIX="$PWD/install" \
-          -DCREATE_PACKAGE=ON \
-          -DPython_LIBRARY="$PYTHON_LIB_PATH" \
-          -DEXTRA_MAGICDBS="$MAGICDB_PATH" \
+        cmake -G "MinGW Makefiles"                \
+          -DCMAKE_BUILD_TYPE=$BUILD_TYPE          \
+          -DCMAKE_INSTALL_PREFIX="$PWD/install"   \
+          -DCREATE_PACKAGE=ON                     \
+          -DPython_LIBRARY="$PYTHON_LIB_PATH"     \
+          -DCMAKE_C_COMPILER_LAUNCHER=ccache      \
+          -DCMAKE_CXX_COMPILER_LAUNCHER=ccache    \
+          -DCMAKE_C_FLAGS="-fuse-ld=lld"          \
+          -DCMAKE_CXX_FLAGS="-fuse-ld=lld"        \
+          -DRUST_PATH="$USERPROFILE/.cargo/bin/"  \
+          -DIMHEX_PATTERNS_PULL_MASTER=ON         \
           ..
-        mingw32-make -j4
-        mingw32-make install
+        mingw32-make -j4 install
         cpack
+        touch $PWD/install/PORTABLE
 
-    - name: 📦 Upload Portable ZIP
-      uses: actions/upload-artifact@v2
+    - name: ⬆️ Upload Portable ZIP
+      uses: actions/upload-artifact@v3
       with:
-        name: Windows Portable ZIP
+        name: Windows Portable
         path: |
           build/install/*
 
-    - name: 📦 Upload Windows Installer
-      uses: actions/upload-artifact@v2
+    - name: ⬆️ Upload Windows Installer
+      uses: actions/upload-artifact@v3
       with:
         name: Windows Installer
         path: |
           build/*.msi
 
-  macos-build:
-    runs-on: macos-11.0
+  # MacOS build
+  macos:
+    runs-on: macos-11
     name: 🍎 macOS 11.0
     steps:
 
     - name: 🧰 Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
       with:
-        fetch-depth: 0
         submodules: recursive
+        
+    - name: 📜 Restore ccache
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/Library/Caches/ccache
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+        restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build
+
+        
+    - name: 📜 Restore CMakeCache
+      uses: actions/cache@v3
+      with:
+        path: |
+          build/CMakeCache.txt
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
 
     - name: ⬇️ Install dependencies
       run: |
         brew bundle --no-lock --file dist/Brewfile
 
-    - name: ✋ Build
+    # MacOS cmake build
+    - name: 🛠️ Build
       run: |
-        mkdir build
+        mkdir -p build
         cd build
-        CC=$(brew --prefix llvm)/bin/clang \
-        CXX=$(brew --prefix llvm)/bin/clang++ \
+        CC=$(brew --prefix gcc@12)/bin/gcc-12     \
+        CXX=$(brew --prefix gcc@12)/bin/g++-12    \
+        OBJC=$(brew --prefix llvm)/bin/clang      \
+        OBJCXX=$(brew --prefix llvm)/bin/clang++  \
         PKG_CONFIG_PATH="$(brew --prefix openssl)/lib/pkgconfig":"$(brew --prefix)/lib/pkgconfig" \
-        cmake \
-          -DCMAKE_BUILD_TYPE=$BUILD_TYPE \
-          -DCREATE_BUNDLE=ON \
-          -DCREATE_PACKAGE=ON \
+        MACOSX_DEPLOYMENT_TARGET="10.10"          \
+        cmake                                     \
+          -DCMAKE_BUILD_TYPE=$BUILD_TYPE          \
+          -DCREATE_BUNDLE=ON                      \
+          -DCREATE_PACKAGE=ON                     \
+          -DCMAKE_C_COMPILER_LAUNCHER=ccache      \
+          -DCMAKE_CXX_COMPILER_LAUNCHER=ccache    \
+          -DCMAKE_OBJC_COMPILER_LAUNCHER=ccache   \
+          -DCMAKE_OBJCXX_COMPILER_LAUNCHER=ccache \
+          -DIMHEX_PATTERNS_PULL_MASTER=ON         \
+          -DCMAKE_OSX_DEPLOYMENT_TARGET="10.10"   \
           ..
-        make -j 4 package
+        make -j4 package
 
-    - name: 📦 Upload DMG
-      uses: actions/upload-artifact@v2
+    - name: ⬆️ Upload DMG
+      uses: actions/upload-artifact@v3
       with:
         name: macOS DMG
         path: build/*.dmg
+
+  # Ubuntu build
+  ubuntu:
+    runs-on: ubuntu-22.04
+    name: 🐧 Ubuntu 22.04
+    steps:
+
+      - name: 🧰 Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - name: 📜 Restore cache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cache/ccache
+          key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+          restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build
+          
+      - name: 📜 Restore other caches
+        uses: actions/cache@v3
+        with:
+          path: |
+            build/CMakeCache.txt
+            .flatpak-builder
+          key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+          
+      - name: ⬇️ Install dependencies
+        run: |
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /opt/ghc
+          sudo rm -rf "/usr/local/share/boost"
+          sudo rm -rf "$AGENT_TOOLSDIRECTORY"
+
+          sudo apt update
+          sudo bash dist/get_deps_debian.sh
+          
+          sudo apt install -y python3-pip python3-setuptools desktop-file-utils libgdk-pixbuf2.0-dev fuse
+          sudo wget https://github.com/AppImage/AppImageKit/releases/download/continuous/appimagetool-x86_64.AppImage -O /usr/local/bin/appimagetool
+          sudo chmod +x /usr/local/bin/appimagetool
+          sudo pip3 install appimage-builder==1.0.0
+
+          curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs > rustup-init.sh
+          sh rustup-init.sh -y --default-toolchain none
+          rm rustup-init.sh
+          $HOME/.cargo/bin/rustup install nightly
+          $HOME/.cargo/bin/rustup target add x86_64-unknown-linux-gnu
+          $HOME/.cargo/bin/rustup default nightly
+
+      - name: 🛠️ Build
+        run: |
+          mkdir -p build
+          cd build
+          CC=gcc-12 CXX=g++-12 cmake                  \
+            -DCMAKE_BUILD_TYPE=$BUILD_TYPE            \
+            -DCMAKE_INSTALL_PREFIX="/usr" 	          \
+            -DCMAKE_C_COMPILER_LAUNCHER=ccache        \
+            -DCMAKE_CXX_COMPILER_LAUNCHER=ccache      \
+            -DCMAKE_C_FLAGS="-fuse-ld=lld"            \
+            -DCMAKE_CXX_FLAGS="-fuse-ld=lld"          \
+            -DRUST_PATH="$HOME/.cargo/bin/"           \
+            -DIMHEX_PATTERNS_PULL_MASTER=ON           \
+            ..
+          make -j 4 install DESTDIR=AppDir
+
+      - name: 📜 Set version variable
+        run: |
+          echo "IMHEX_VERSION=`cat VERSION`" >> $GITHUB_ENV
+
+      #- name: 📦 Bundle Flatpak
+      #  run: |
+      #    sudo apt install flatpak flatpak-builder
+      #    flatpak --user remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
+      #    flatpak --user install -y flathub org.freedesktop.Platform//20.08
+      #    flatpak --user install -y flathub org.freedesktop.Sdk//20.08
+      #    flatpak-builder --jobs=4 --repo=imhex _flatpak dist/net.werwolv.ImHex.yaml --ccache --keep-build-dirs
+      #    flatpak build-bundle imhex imhex.flatpak net.werwolv.ImHex stable
+
+      - name: 📦 Bundle DEB
+        run: |
+          cp -r build/DEBIAN build/AppDir
+          dpkg-deb --build build/AppDir
+          mv build/AppDir.deb imhex-${{env.IMHEX_VERSION}}.deb
+          rm -rf build/AppDir/DEBIAN
+
+      - name: 🛠️ Reconfigure build for AppImage
+        run: |
+          # Reconfigure CMake to  include a flag needed for AppImage
+          # Other flags are kept from old configuration
+
+          cd build
+          cmake \
+          -DIMHEX_PLUGINS_IN_SHARE=ON \
+          ..
+
+          rm -rf AppDir
+          make -j 4 install DESTDIR=AppDir
+
+      - name: 📦 Bundle AppImage
+        run: |
+          cd build
+          appimage-builder --recipe ../dist/AppImageBuilder.yml
+          mv ImHex-AppImage-x86_64.AppImage ../imhex-${{env.IMHEX_VERSION}}.AppImage
+          cd ..
+
+      #- name: ⬆️ Upload Flatpak
+      #  uses: actions/upload-artifact@v3
+      #  with:
+      #    name: Linux Flatpak
+      #    path: |
+      #      imhex.flatpak
+
+      - name: ⬆️ Upload DEB
+        uses: actions/upload-artifact@v3
+        with:
+          name: Linux DEB (Ubuntu 22.04)
+          path: '*.deb'
+
+      - name: ⬆️ Upload AppImage
+        uses: actions/upload-artifact@v3
+        with:
+          name: Linux AppImage
+          path: '*.AppImage'
+
+  # ArchLinux build
+  archlinux-build:
+    name: 🐧 ArchLinux
+    runs-on: ubuntu-latest
+    
+    container:
+      image: archlinux:base-devel
+
+    steps:
+      - name: ⬇️ Update all packages
+        run: |
+          pacman -Syyu --noconfirm
+
+      - name: ⬇️ Install setup dependencies
+        run: |
+          pacman -Syu git ccache --noconfirm
+          
+      - name: 🧰 Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - name: ⬇️ Install ImHex dependencies
+        run: |
+          dist/get_deps_archlinux.sh --noconfirm
+
+      - name: 📜 Restore ccache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cache/ccache
+          key: archlinux-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+          restore-keys: archlinux-${{ secrets.CACHE_VERSION }}-build
+        
+      - name: 📜 Restore CMakeCache
+        uses: actions/cache@v3
+        with:
+          path: |
+            build/CMakeCache.txt
+          key: archlinux-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+      
+      # ArchLinux cmake build
+      - name: 🛠️ Build
+        run: |
+          mkdir -p build
+          cd build
+          CC=gcc CXX=g++ cmake                      \
+          -DCMAKE_BUILD_TYPE=$BUILD_TYPE            \
+          -DCMAKE_INSTALL_PREFIX="/usr"             \
+          -DCMAKE_C_COMPILER_LAUNCHER=ccache        \
+          -DCMAKE_CXX_COMPILER_LAUNCHER=ccache      \
+          -DCMAKE_C_FLAGS="-fuse-ld=lld"            \
+          -DCMAKE_CXX_FLAGS="-fuse-ld=lld"          \
+          -DUSE_SYSTEM_CURL=ON                      \
+          -DUSE_SYSTEM_FMT=ON                       \
+          -DUSE_SYSTEM_YARA=ON                      \
+          -DUSE_SYSTEM_NLOHMANN_JSON=ON             \
+          -DUSE_SYSTEM_CAPSTONE=OFF                 \
+          -DIMHEX_PATTERNS_PULL_MASTER=ON           \
+          ..
+          make -j 4 install DESTDIR=installDir
+
+      - name: 📜 Set version variable
+        run: |
+          echo "IMHEX_VERSION=`cat VERSION`" >> $GITHUB_ENV
+      
+      - name: ✒️ Prepare PKGBUILD
+        run: |
+          cp dist/Arch/PKGBUILD build
+          sed -i 's/%version%/${{env.IMHEX_VERSION}}/g' build/PKGBUILD
+
+    # makepkg doesn't want to run as root, so I had to chmod 777 all over
+      - name: 📦 Package ArchLinux .pkg.tar.zst
+        run: |
+          cd build
+          
+          # the name is a small trick to make makepkg recognize it as the source
+          # else, it would try to download the file from the release
+          tar -cvf imhex-${{env.IMHEX_VERSION}}-ArchLinux.pkg.tar.zst -C installDir .
+          
+          chmod -R 777 .
+          
+          sudo -u nobody makepkg
+
+          # Replace the old file
+          rm imhex-${{env.IMHEX_VERSION}}-ArchLinux.pkg.tar.zst
+          mv *.pkg.tar.zst imhex-${{env.IMHEX_VERSION}}-ArchLinux.pkg.tar.zst
+      
+      - name: ⬆️ Upload imhex-archlinux.pkg.tar.zst
+        uses: actions/upload-artifact@v3
+        with:
+          name: ArchLinux .pkg.tar.zst
+          path: |
+            build/imhex-${{env.IMHEX_VERSION}}-ArchLinux.pkg.tar.zst
+
+  # Fedora build     
+  fedora-build:
+    strategy:
+      matrix:
+        include:
+          - docker_image: fedora:latest
+            release: Latest
+          - docker_image: fedora:rawhide
+            release: Rawhide
+
+
+    name: 🐧 Fedora ${{ matrix.release }}
+    runs-on: ubuntu-latest
+    
+    container:
+      image: "${{ matrix.docker_image }}"
+
+    steps:
+      - name: ⬇️ Update all packages
+        run: |
+          dnf upgrade -y
+
+      - name: ⬇️ Install setup dependencies
+        run: |
+          dnf install -y     \
+          ccache             \
+          desktop-file-utils \
+          fmt-devel          \
+          git                \
+          json-devel         \
+          libcurl-devel      \
+          llvm-devel         \
+          mbedtls-devel      \
+          python3-devel      \
+          rpm-build          \
+          yara-devel
+          
+      - name: 🧰 Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - name: ⬇️ Install ImHex dependencies
+        run: |
+          dist/get_deps_fedora.sh
+
+      - name: 📜 Restore ccache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/.cache/ccache
+          key: fedora-${{ matrix.release }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+          restore-keys: fedora-${{ matrix.release }}-${{ secrets.CACHE_VERSION }}-build
+        
+      - name: 📜 Restore CMakeCache
+        uses: actions/cache@v3
+        with:
+          path: |
+            ~/rpmbuild/BUILDROOT/CMakeCache.txt
+          key: fedora-${{ matrix.release }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+      
+      - name: 📜 Set version variable
+        run: |
+          echo "IMHEX_VERSION=`cat VERSION`" >> $GITHUB_ENV
+      
+      # Fedora cmake build (in imhex.spec)
+      - name: 📦 Build RPM
+        run: |
+          rpmbuild -ba --define "_version ${{env.IMHEX_VERSION}}" --define "_src_path $GITHUB_WORKSPACE" --define "_build_type $BUILD_TYPE" $GITHUB_WORKSPACE/dist/rpm/imhex.spec
+          mv ~/rpmbuild/RPMS/x86_64/*.rpm imhex-${{env.IMHEX_VERSION}}-Fedora-${{matrix.release}}.rpm
+          
+      - name: ⬆️ Upload RPM
+        uses: actions/upload-artifact@v3
+        with:
+          name: Fedora ${{ matrix.release }} RPM
+          path: |
+            imhex-${{env.IMHEX_VERSION}}-Fedora-${{matrix.release}}.rpm

.github/workflows/release.yml

@@ -0,0 +1,112 @@
+permissions:
+  contents: write
+
+name: Release
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    name: Release
+
+    steps:
+      - name: 🧰 Checkout
+        uses: actions/checkout@v3
+        with:
+          path: ImHex
+          submodules: recursive
+
+      - name: 📜 Verify version and set version variable
+        run: |
+          project_version=`cat ImHex/VERSION`
+          tag_version="${{github.event.release.tag_name}}"
+          tag_version="${tag_version:1}"
+          if [ "$project_version" != "$tag_version" ]; then
+            echo "::warning::$project_version and $tag_version are not the same ! Refusing to populate release"
+            exit 1
+          fi
+
+          echo "IMHEX_VERSION=$project_version" >> $GITHUB_ENV
+
+      - name: 🗜️ Create tarball from sources with dependencies
+        run: tar --exclude-vcs -czvf Full.Sources.tar.gz ImHex
+        
+      - name: ⬇️ Download artifacts from latest workflow
+        uses: dawidd6/action-download-artifact@v2
+        with:
+          github_token: ${{secrets.GITHUB_TOKEN}}
+          workflow: build.yml
+          branch: ${{ github.event.release.target_commitish }}
+          workflow_conclusion: success
+          skip_unpack: true
+             
+      - name: 🗜️ Unzip files when needed
+        run: |	
+          for zipfile in ./*.zip
+          do
+              if [ `zipinfo -1 "$zipfile" | wc -l` -eq 1 ];
+              then
+                echo "unzipping $zipfile"
+                unzip "$zipfile"
+                rm "$zipfile"
+              else
+                echo "keeping $zipfile zipped"
+              fi
+          done
+
+      - name: 🟩 Rename Windows Portable Zip
+        run: mv "Windows Portable.zip" imhex-${{env.IMHEX_VERSION}}-Windows-Portable.zip
+
+      - name: ⬆️ Upload everything to release
+        uses: softprops/action-gh-release@v1
+        with:
+          files: '*'
+
+      - name: ✒️ Prepare PKGBUILD
+        run: |
+          cp ImHex/dist/Arch/PKGBUILD .
+          
+          hash=`md5sum imhex-${{env.IMHEX_VERSION}}-ArchLinux.pkg.tar.zst | cut -d ' ' -f 1`
+
+          sed -i 's/%version%/${{env.IMHEX_VERSION}}/g' PKGBUILD
+          sed -i "s/(SKIP)/($hash)/g" PKGBUILD
+
+      - name: ⬆️ Publish AUR package
+        
+        # I couldn't make the condition in the env directly for some reason
+        env:
+          AUR_SSH_PRIVATE_KEY: ${{ secrets.AUR_SSH_PRIVATE_KEY }}
+        if: "${{ env.AUR_SSH_PRIVATE_KEY != '' }}"
+
+        uses: KSXGitHub/github-actions-deploy-aur@v2
+        with:
+          pkgname: imhex-bin
+          pkgbuild: ./PKGBUILD
+          commit_username: iTrooz
+          commit_email: itrooz@protonmail.com
+          ssh_private_key: ${{ secrets.AUR_SSH_PRIVATE_KEY }}
+          commit_message: Bump to version ${{env.IMHEX_VERSION}}
+          ssh_keyscan_types: rsa,dsa,ecdsa,ed25519
+
+      - name: 🎫 Create PatternLanguage release
+        uses: ncipollo/release-action@v1
+        env:
+          RELEASE_TOKEN: ${{ secrets.RELEASE_TOKEN }}
+        if: "${{ env.RELEASE_TOKEN != '' }}"
+        with:
+          tag: ImHex-v${{env.IMHEX_VERSION}}
+          repo: PatternLanguage
+          token: ${{ secrets.RELEASE_TOKEN }}
+
+      - name: 🎫 Create ImHex-Patterns release
+        uses: ncipollo/release-action@v1
+        env:
+          RELEASE_TOKEN: ${{ secrets.RELEASE_TOKEN }}
+        if: "${{ env.RELEASE_TOKEN != '' }}"
+        with:
+          tag: ImHex-v${{env.IMHEX_VERSION}}
+          repo: ImHex-Patterns
+          token: ${{ secrets.RELEASE_TOKEN }}

.github/workflows/tests.yml

@@ -0,0 +1,64 @@
+name: "Unit Tests"
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+  workflow_dispatch:
+
+jobs:
+  tests:
+    name: 🧪 Unit Tests
+    runs-on: ubuntu-22.04
+    permissions:
+      actions: read
+      contents: read
+      security-events: write
+
+    steps:
+    - name: 🧰 Checkout
+      uses: actions/checkout@v3
+      with:
+        submodules: recursive
+
+    - name: 📜 Restore ccache
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.cache/ccache
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ github.run_id }}
+        restore-keys: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build
+        
+
+    - name: 📜 Restore CMakeCache
+      uses: actions/cache@v3
+      with:
+        path: |
+          build/CMakeCache.txt
+        key: ${{ runner.os }}-${{ secrets.CACHE_VERSION }}-build-${{ hashFiles('**/CMakeLists.txt') }}
+        
+    - name: ⬇️ Install dependencies
+      run: |
+        sudo apt update
+        sudo bash dist/get_deps_debian.sh
+
+    - name: 🛠️ Build
+      run: |
+        mkdir -p build
+        cd build
+        CC=gcc-12 CXX=g++-12 cmake              \
+          -DCMAKE_BUILD_TYPE=$BUILD_TYPE        \
+          -DCMAKE_INSTALL_PREFIX="$PWD/install" \
+          -DCMAKE_C_COMPILER_LAUNCHER=ccache    \
+          -DCMAKE_CXX_COMPILER_LAUNCHER=ccache  \
+          -DCMAKE_C_FLAGS="-fuse-ld=lld"        \
+          -DCMAKE_CXX_FLAGS="-fuse-ld=lld"      \
+          -DIMHEX_PATTERNS_PULL_MASTER=ON       \
+          ..
+        make -j4 unit_tests install
+
+    - name: 🧪 Perform Unit Tests
+      run: |
+        cd build
+        ctest

.gitignore

@@ -1,13 +1,16 @@
 .vscode/
 .idea/
 
-cmake-build-debug/
-
-cmake-build-release/
+cmake-build-*/
 
 build-linux/
-build/
+build*/
 
 *.mgc
 imgui.ini
-.DS_Store
+.DS_Store
+plugins/.rustc_info.json
+
+**/target
+
+plugins/example_rust/Cargo.lock

.gitmodules

@@ -1,16 +1,31 @@
-[submodule "external/nativefiledialog"]
-	path = external/nativefiledialog
+[submodule "lib/external/nativefiledialog"]
+	path = lib/external/nativefiledialog
 	url = https://github.com/btzy/nativefiledialog-extended
-[submodule "external/yara/yara"]
-	path = external/yara/yara
+	ignore = dirty
+[submodule "lib/external/yara/yara"]
+	path = lib/external/yara/yara
 	url = https://github.com/VirusTotal/yara
 	ignore = dirty
-[submodule "external/xdgpp"]
-	path = external/xdgpp
+[submodule "lib/external/xdgpp"]
+	path = lib/external/xdgpp
 	url = https://git.sr.ht/~danyspin97/xdgpp
-[submodule "external/fmt"]
-	path = external/fmt
+	ignore = dirty
+[submodule "lib/external/fmt"]
+	path = lib/external/fmt
 	url = https://github.com/fmtlib/fmt
-[submodule "external/curl"]
-	path = external/curl
+	ignore = dirty
+[submodule "lib/external/curl"]
+	path = lib/external/curl
 	url = https://github.com/curl/curl
+	ignore = dirty
+[submodule "lib/external/capstone"]
+	path = lib/external/capstone
+	url = https://github.com/capstone-engine/capstone
+	ignore = dirty
+[submodule "lib/external/libromfs"]
+	path = lib/external/libromfs
+	url = https://github.com/WerWolv/libromfs
+	ignore = dirty
+[submodule "lib/external/pattern_language"]
+	path = lib/external/pattern_language
+	url = https://github.com/WerWolv/PatternLanguage

.idea/HexEditor.iml

@@ -1,2 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module classpath="CMake" type="CPP_MODULE" version="4" />

.idea/vcs.xml

@@ -2,10 +2,14 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="$PROJECT_DIR$" vcs="Git" />
-    <mapping directory="$PROJECT_DIR$/external/curl" vcs="Git" />
-    <mapping directory="$PROJECT_DIR$/external/fmt" vcs="Git" />
-    <mapping directory="$PROJECT_DIR$/external/nativefiledialog" vcs="Git" />
-    <mapping directory="$PROJECT_DIR$/external/xdgpp" vcs="Git" />
-    <mapping directory="$PROJECT_DIR$/external/yara/yara" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/capstone" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/curl" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/fmt" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/libromfs" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/nativefiledialog" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/pattern_language" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/pattern_language/external/fmt" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/xdgpp" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/external/yara/yara" vcs="Git" />
   </component>
 </project>

CMakeLists.txt

@@ -1,83 +1,49 @@
 cmake_minimum_required(VERSION 3.16)
 
-# Updating the version here will update it throughout ImHex as well
-set(IMHEX_VERSION "1.8.0")
+# Options
+option(IMHEX_PLUGINS_IN_SHARE "Put the plugins in share/imhex/plugins instead of lib[..]/imhex/plugins" OFF)
+option(IMHEX_STRIP_RELEASE "Strip the release builds" ON)
+option(IMHEX_OFFLINE_BUILD "Enable offline build" OFF)
+option(IMHEX_IGNORE_BAD_CLONE "Disabled the bad clone prevention checks" OFF)
+option(IMHEX_PATTERNS_PULL_MASTER "Download latest files from master branch of the ImHex-Patterns repo" OFF)
+option(IMHEX_IGNORE_BAD_COMPILER "Allow compiling with an unsupported compiler" OFF)
+
+# Basic compiler and cmake configurations
+set(CMAKE_CXX_STANDARD 23)
+set(IMHEX_BASE_FOLDER ${CMAKE_CURRENT_SOURCE_DIR})
+set(CMAKE_MODULE_PATH "${IMHEX_BASE_FOLDER}/cmake/modules")
+include("${IMHEX_BASE_FOLDER}/cmake/build_helpers.cmake")
+
+# Setup project
+loadVersion(IMHEX_VERSION)
+setVariableInParent(IMHEX_VERSION ${IMHEX_VERSION})
 project(imhex VERSION ${IMHEX_VERSION})
 
-set(CMAKE_CXX_STANDARD 20)
-set(CMAKE_MODULE_PATH "${CMAKE_SOURCE_DIR}/cmake/modules")
-include("${CMAKE_SOURCE_DIR}/cmake/build_helpers.cmake")
+# Make sure project is configured correctly
 setDefaultBuiltTypeIfUnset()
+detectBadClone()
+verifyCompiler()
 
 # List plugin names here. Project name must match folder name
 set(PLUGINS
-        builtin
-        # example
-        )
-
-# List extra magic databases to compile here
-set(MAGICDBS
-        magic_dbs/nintendo_magic
-        )
-
-findLibraries()
+    builtin
+    windows
+)
 
+# Add various defines
 detectOS()
 detectArch()
-
-# Add bundled dependencies
-add_subdirectory(external/llvm)
-add_subdirectory(external/yara)
-add_subdirectory(plugins/libimhex)
-
-# Add include directories
-include_directories(include ${MBEDTLS_INCLUDE_DIRS} ${CAPSTONE_INCLUDE_DIRS} ${MAGIC_INCLUDE_DIRS} ${Python_INCLUDE_DIRS})
-
 addVersionDefines()
-configurePackageCreation()
+configurePackingResources()
 
-add_executable(imhex ${application_type}
-        source/main.cpp
-        source/window.cpp
+# Add ImHex sources
+add_subdirectory(lib/libimhex)
+add_subdirectory(main)
+add_custom_target(imhex_all ALL DEPENDS main)
 
-        source/init/splash_window.cpp
-        source/init/tasks.cpp
-
-        source/helpers/patches.cpp
-        source/helpers/project_file_handler.cpp
-        source/helpers/loader_script_handler.cpp
-        source/helpers/plugin_manager.cpp
-        source/helpers/encoding_file.cpp
-
-        source/providers/file_provider.cpp
-
-        source/views/view_hexeditor.cpp
-        source/views/view_pattern.cpp
-        source/views/view_pattern_data.cpp
-        source/views/view_hashes.cpp
-        source/views/view_information.cpp
-        source/views/view_help.cpp
-        source/views/view_tools.cpp
-        source/views/view_strings.cpp
-        source/views/view_data_inspector.cpp
-        source/views/view_disassembler.cpp
-        source/views/view_bookmarks.cpp
-        source/views/view_patches.cpp
-        source/views/view_command_palette.cpp
-        source/views/view_settings.cpp
-        source/views/view_data_processor.cpp
-        source/views/view_yara.cpp
-
-        ${imhex_icon}
-        )
-
-set_target_properties(imhex PROPERTIES CXX_VISIBILITY_PRESET hidden)
-target_link_directories(imhex PRIVATE ${CAPSTONE_LIBRARY_DIRS} ${MAGIC_LIBRARY_DIRS})
-
-if (WIN32)
-    target_link_libraries(imhex magic ${CMAKE_DL_LIBS} capstone LLVMDemangle libimhex ${Python_LIBRARIES} wsock32 ws2_32 libyara)
-else ()
-    target_link_libraries(imhex magic ${CMAKE_DL_LIBS} capstone LLVMDemangle libimhex ${Python_LIBRARIES} dl pthread libyara)
-endif ()
+# Add unit tests
+enable_testing()
+add_subdirectory(tests EXCLUDE_FROM_ALL)
 
+# Configure packaging
 createPackage()

README.md

@@ -1,10 +1,11 @@
-<h1 align="center">:mag: ImHex</h1>
+<a href="https://imhex.werwolv.net"><h1 align="center" >:mag: ImHex</h1></a>
 
-<p align="center">A Hex Editor for Reverse Engineers, Programmers and people that value their eye sight when working at 3 AM.</p>
+<p align="center">A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.</p>
 
 <p align="center">
   <a title="'Build' workflow Status" href="https://github.com/WerWolv/ImHex/actions?query=workflow%3ABuild"><img alt="'Build' workflow Status" src="https://img.shields.io/github/workflow/status/WerWolv/ImHex/Build?longCache=true&style=for-the-badge&label=Build&logoColor=fff&logo=GitHub%20Actions"></a>
-   <a title="Discord Server" href="https://discord.gg/X63jZ36xBY"><img alt="Discord Server" src="https://img.shields.io/discord/789833418631675954?label=Discord&logo=Discord&style=for-the-badge"></a>
+  <a title="Discord Server" href="https://discord.gg/X63jZ36xBY"><img alt="Discord Server" src="https://img.shields.io/discord/789833418631675954?label=Discord&logo=Discord&style=for-the-badge"></a>
+  <a title="Total Downloads" href="https://github.com/WerWolv/ImHex/releases/latest"><img alt="Total Downloads" src="https://img.shields.io/github/downloads/WerWolv/ImHex/total?longCache=true&style=for-the-badge&label=Downloads&logoColor=fff&logo=GitHub"></a>
 </p>
 
 ## Supporting
@@ -17,6 +18,11 @@ If you like my work, please consider supporting me on GitHub Sponsors, Patreon o
 <a href="https://werwolv.net/donate"><img src="https://werwolv.net/assets/paypal_banner.png" alt="PayPal donate button" /> </a>
 </p>
 
+## Screenshots
+
+![Hex editor, patterns and data information](https://user-images.githubusercontent.com/10835354/139717326-8044769d-527b-4d88-8adf-2d4ecafdca1f.png)
+![Bookmarks, disassembler and data processor](https://user-images.githubusercontent.com/10835354/139717323-1f8c9d52-f7eb-4f43-9f11-097ac728ed6c.png)
+
 ## Features
 
 - Featureful hex view
@@ -27,14 +33,16 @@ If you like my work, please consider supporting me on GitHub Sponsors, Patreon o
     - Hex string
     - C, C++, C#, Rust, Python, Java & JavaScript array
     - ASCII-Art hex view
-    - HTML self contained div
+    - HTML self-contained div
   - String and hex search
   - Colorful highlighting
   - Goto from start, end and current cursor position
 - Custom C++-like pattern language for parsing highlighting a file's content
   - Automatic loading based on MIME type
-  - arrays, pointers, structs, unions, enums, bitfields, using declarations, little and big endian support, conditionals and much more!
+  - arrays, pointers, structs, unions, enums, bitfields, namespaces, little and big endian support, conditionals and much more!
   - Useful error messages, syntax highlighting and error marking
+- Doesn't burn out your retinas when used in late-night sessions
+  - Dark mode by default, but a light mode is available as well
 - Data importing
   - Base64 files
   - IPS and IPS32 patches
@@ -49,7 +57,7 @@ If you like my work, please consider supporting me on GitHub Sponsors, Patreon o
   - CRC16 and CRC32 with custom initial values and polynomials
   - MD4, MD5
   - SHA-1, SHA-224, SHA-256, SHA-384, SHA-512
-- Disassembler supporting many different architectures
+- Disassembler supporting many architectures (frontend for Capstone)
   - ARM32 (ARM, Thumb, Cortex-M, AArch32)
   - ARM64
   - MIPS (MIPS32, MIPS64, MIPS32R6, Micro)
@@ -62,6 +70,10 @@ If you like my work, please consider supporting me on GitHub Sponsors, Patreon o
   - TMS320C64X
   - M680X
   - Ethereum
+  - RISC-V
+  - WebAssembly
+  - MOS65XX
+  - Berkeley Packet Filter
 - Bookmarks
   - Region highlighting
   - Comments
@@ -71,137 +83,102 @@ If you like my work, please consider supporting me on GitHub Sponsors, Patreon o
   - Entropy graph
   - Highest and average entropy
   - Encrypted / Compressed file detection
+- Built-in Content Store
+  - Download all files found in the database directly from within ImHex
+- Yara Rules support
+  - Quickly scan a file for vulnerabilities with official yara rules
 - Helpful tools
   - Itanium and MSVC demangler
   - ASCII table
   - Regex replacer
   - Mathematical expression evaluator (Calculator)
   - Hexadecimal Color picker
-- Built-in cheat sheet for pattern language and Math evaluator
-- Doesn't burn out your retinas when used in late-night sessions
-
-## Screenshots
-
-![](https://i.imgur.com/xH7xJ4g.png)
-![](https://i.imgur.com/fhVJYEa.png)
+  - Base converter
+  - UNIX Permissions calculator
+  - Anonfiles File upload tool
+  - Wikipedia term definition finder
+  - File utilities
+    - File splitter
+    - File combiner
+    - File shredder
 
 ## Pattern Language
 
-The custom C-like Pattern Language developed and used by ImHex is easy to read, understand and learn. A guide with all features of the language can be found [in the wiki](https://github.com/WerWolv/ImHex/wiki/Pattern-Language-Guide) or a simpler version in ImHex under `Help -> Pattern Language Cheat Sheet`
+The custom C-like Pattern Language developed and used by ImHex is easy to read, understand and learn. A guide with all features of the language can be found [on the docs page](http://imhex.werwolv.net/docs).
 
-## Additional Files
+## Database
+
+For format patterns, libraries, magic and constant files, check out the [ImHex-Patterns](https://github.com/WerWolv/ImHex-Patterns) repository. 
+
+**Feel free to PR your own files there as well!**
+
+## Requirements
+
+To use ImHex, the following minimal system requirements need to be met:
+
+- **OS**: Windows 10 or higher, macOS 11 (Big Sur) or higher, "Modern" Linux (Ubuntu 22.04+, Fedora and Arch Linux are officially supported)
+- **CPU**: x86_64 (64 Bit)
+- **GPU**: OpenGL 3.0 or higher (preferable a dedicated GPU and not Intel HD Graphics)
+- **RAM**: 512MB, more may be required for more complicated analysis
+- **Storage**: 100MB
+
+## Plugin development
+
+To develop plugins for ImHex, use one of the following two templates projects to get started. You then have access to the entirety of libimhex as well as the ImHex API and the Content Registry to interact with ImHex or to add new content.
+- [C++ Plugin Template](https://github.com/WerWolv/ImHex-Cpp-Plugin-Template)
+- [Rust Plugin Template](https://github.com/WerWolv/ImHex-Rust-Plugin-Template)
 
-For format patterns, includable libraries and magic files, check out the [ImHex-Patterns](https://github.com/WerWolv/ImHex-Patterns) repository. Feel free to PR your own files there as well!
 
 ## Nightly builds
 
 Nightlies are available via GitHub Actions [here](https://github.com/WerWolv/ImHex/actions?query=workflow%3ABuild).
 
 - Windows • __x86_64__
-  - [MSI Installer](https://nightly.link/WerWolv/ImHex/workflows/build/master/Windows%20Installer.zip)
-  - [Portable ZIP](https://nightly.link/WerWolv/ImHex/workflows/build/master/Windows%20Portable%20ZIP.zip)
+  - [Installer](https://nightly.link/WerWolv/ImHex/workflows/build/master/Windows%20Installer.zip)
+  - [Portable](https://nightly.link/WerWolv/ImHex/workflows/build/master/Windows%20Portable.zip)
 - MacOS • __x86_64__
   - [DMG](https://nightly.link/WerWolv/ImHex/workflows/build/master/macOS%20DMG.zip)
 - Linux • __x86_64__
-  - [ELF](https://nightly.link/WerWolv/ImHex/workflows/build/master/Linux%20ELF.zip)
+  - [Ubuntu DEB](https://nightly.link/WerWolv/ImHex/workflows/build/master/Linux%20DEB%20%28Ubuntu%2022.04%29.zip)
+  - [AppImage](https://nightly.link/WerWolv/ImHex/workflows/build/master/Linux%20AppImage.zip)
+  - [Arch Package](https://nightly.link/WerWolv/ImHex/workflows/build/master/ArchLinux%20.pkg.tar.zst.zip)
+  - [Fedora Rawhide RPM](https://nightly.link/WerWolv/ImHex/workflows/build/master/Fedora%20Rawhide%20RPM.zip)
+  - [Fedora Stable RPM](https://nightly.link/WerWolv/ImHex/workflows/build/master/Fedora%20Latest%20RPM.zip)
+
+## Third party repositories
+
+ImHex is available in various third party repositories.
+
+[![Packaging status](https://repology.org/badge/vertical-allrepos/imhex.svg)](https://repology.org/project/imhex/versions)
 
 ## Compiling
 
-You need a C++20 compatible compiler such as GCC 10.2.0 to compile ImHex. Moreover, the following dependencies are needed for compiling ImHex:
+To compile ImHex on any platform, GCC is required with a version that supports C++23 or higher. 
+On macOS, Clang is also required to compile some ObjC code. 
 
-- GLFW3
-- libmagic, libgnurx, libtre, libintl, libiconv
-- libmbedtls
-- capstone
-- Python3
-- freetype2
-- Brew (macOS only)
-- Xcode (macOS only)
-
-### Windows
-
-On Windows, ImHex is built through msys2 / mingw. To install all dependencies, open a mys2 window and run the PKGCONFIG script in the (dist/msys2)[dist/msys2] folder.
-After all the dependencies are installed, run the following commands to build ImHex:
-
-```sh
-mkdir build
-cd build
-cmake -DCMAKE_BUILD_TYPE=Release ..
-make -j
-```
-
----
-
-To create a standalone zipfile on Windows, get the Python standard library (e.g. from https://github.com/python/cpython/tree/master/Lib) and place the files and folders in `lib/python3.8` next to your built executable. Don't forget to also copy the `libpython3.8.dll` and `libwinpthread-1.dll` from your mingw setup next to the executable.
-
-- Copy the files from `python_libs` in the `lib` folder next to your built executable.
-- Place your magic databases in the `magic` folder next to your built executable
-- Place your patterns in the `pattern` folder next to your built executable
-- Place your include pattern files in the `include` folder next to your built executable
-
-### macOS
-
-To build ImHex on macOS, run the following commands:
-
-```sh
-brew bundle --no-lock --file dist/Brewfile
-mkdir build
-cd build
-CC=$(brew --prefix llvm)/bin/clang CXX=$(brew --prefix llvm)/bin/clang++ PKG_CONFIG_PATH="$(brew --prefix openssl)/lib/pkgconfig":"$(brew --prefix)/lib/pkgconfig" cmake -DCMAKE_BUILD_TYPE=Release ..
-make -j
-```
-
-Install the ImHex executable as well as libimhex.dylib to wherever ImHex should be installed.
-
-All other files belong in `~/Library/Application Support/imhex`:
-```
-Patterns: ~/Library/Application Support/imhex/patterns
-Pattern Includes: ~/Library/Application Support/imhex/includes
-Magic files: ~/Library/Application Support/imhex/magic
-Python: ~/Library/Application Support/imhex/lib/pythonX.X
-Plugins: ~/Library/Application Support/imhex/plugins
-Configuration: ~/Library/Application Support/imhex/config
-Resources: ~/Library/Application Support/imhex/resources
-```
-
-### Linux
-
-Dependency installation scripts are available for many common Linux distributions in the (/dist)[dist] folder.
-After all the dependencies are installed, run the following commands to build ImHex:
-
-```sh
-mkdir build
-cd build
-cmake -DCMAKE_BUILD_TYPE=Release ..
-make -j
-```
-
----
-
-Put the ImHex executable into the `/usr/bin` folder.
-Put libimhex.so into the `/usr/lib` folder.
-Configuration files go to `/etc/xdg/imhex` or `~/.config/imhex`.
-All other files belong in `/usr/share/imhex` or `~/.local/share/imhex`:
-
-```
-Patterns: /usr/share/imhex/patterns
-Pattern Includes: /usr/share/imhex/includes
-Magic files: /usr/share/imhex/magic
-Python: /usr/share/imhex/lib/pythonX.X
-Plugins: /usr/share/imhex/plugins
-Configuration: /etc/xdg/imhex/config
-Resources: /usr/share/imhex/resources
-```
-
-All paths follow the XDG Base Directories standard, and can thus be modified
-with the environment variables `XDG_CONFIG_HOME`, `XDG_CONFIG_DIRS`,
-`XDG_DATA_HOME` and `XDG_DATA_DIRS`.
+Many dependencies are bundled into the repository using submodules so make sure to clone it using the `--recurse-submodules` option.
+All dependencies that aren't bundled, can be installed using the dependency installer scripts found in the `/dist` folder.
 
 ## Credits
 
+### Contributors
+
+- [Mary](https://github.com/Thog) for her immense help porting ImHex to MacOS and help during development
+- [Roblabla](https://github.com/Roblabla) for adding MSI Installer support to ImHex
+- [jam1garner](https://github.com/jam1garner) and [raytwo](https://github.com/raytwo) for their help with adding Rust support to plugins
+- [Mailaender](https://github.com/Mailaender) for getting ImHex onto Flathub
+- [iTrooz](https://github.com/iTrooz) for many improvements related to release packaging and the GitHub Action runners.
+- Everybody else who has reported issues on Discord or GitHub that I had great conversations with :)
+
+### Dependencies
+
 - Thanks a lot to ocornut for their amazing [Dear ImGui](https://github.com/ocornut/imgui) which is used for building the entire interface
-  - Thanks to orconut as well for their hex editor view used as base for this project.
+  - Thanks to ocornut as well for their hex editor view used as base for this project.
   - Thanks to BalazsJako for their incredible [ImGuiColorTextEdit](https://github.com/BalazsJako/ImGuiColorTextEdit) used for the pattern language syntax highlighting
-  - Thanks to AirGuanZ for their amazing [imgui-filebrowser](https://github.com/AirGuanZ/imgui-filebrowser) used for loading and saving files
 - Thanks to nlohmann for their [json](https://github.com/nlohmann/json) library used for project files
 - Thanks to aquynh for [capstone](https://github.com/aquynh/capstone) which is the base of the disassembly window
+- Thanks to vitaut for their [libfmt](https://github.com/fmtlib/fmt) library which makes formatting and logging so much better
+- Thanks to rxi for [microtar](https://github.com/rxi/microtar) used for extracting downloaded store assets 
+- Thanks to btzy for [nativefiledialog-extended](https://github.com/btzy/nativefiledialog-extended)
+- Thanks to danyspin97 for [xdgpp](https://sr.ht/~danyspin97/xdgpp)
+- Thanks to all other groups and organizations whose libraries are used in ImHex

VERSION

@@ -0,0 +1 @@
+1.20.0

cmake/build_helpers.cmake

@@ -1,4 +1,19 @@
+include(FetchContent)
+
+if(IMHEX_STRIP_RELEASE)
+    set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -s")
+    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -s")
+
+    if(CMAKE_BUILD_TYPE STREQUAL "Release")
+        set(CPACK_STRIP_FILES TRUE)
+    endif()
+endif()
+
 macro(addVersionDefines)
+    if (NOT IMHEX_VERSION)
+        message(FATAL_ERROR "IMHEX_VERSION is not defined")
+    endif ()
+
     if (IS_DIRECTORY "${CMAKE_SOURCE_DIR}/.git")
         # Get the current working branch
         execute_process(
@@ -16,33 +31,33 @@ macro(addVersionDefines)
                 OUTPUT_STRIP_TRAILING_WHITESPACE
         )
 
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGIT_COMMIT_HASH=\"\\\"${GIT_COMMIT_HASH}\"\\\"")
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DGIT_BRANCH=\"\\\"${GIT_BRANCH}\"\\\"")
-    endif()
+        add_compile_definitions(GIT_COMMIT_HASH="${GIT_COMMIT_HASH}" GIT_BRANCH="${GIT_BRANCH}")
+    endif ()
 
     set(CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS} -DPROJECT_VERSION_MAJOR=${PROJECT_VERSION_MAJOR} -DPROJECT_VERSION_MINOR=${PROJECT_VERSION_MINOR} -DPROJECT_VERSION_PATCH=${PROJECT_VERSION_PATCH} ")
-    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -DRELEASE -DIMHEX_VERSION=\"\\\"${PROJECT_VERSION}\"\\\"")
-    set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DDEBUG -DIMHEX_VERSION=\"\\\"${PROJECT_VERSION}-Debug\"\\\"")
-    set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -DRELEASE -DIMHEX_VERSION=\"\\\"${PROJECT_VERSION}-ReleaseWithDebugInfo\"\\\"")
-    set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL} -DRELEASE -DIMHEX_VERSION=\"\\\"${PROJECT_VERSION}-ReleaseMinimumSize\"\\\"")
+
+    if (CMAKE_BUILD_TYPE STREQUAL "Release")
+        set(IMHEX_VERSION_STRING ${IMHEX_VERSION})
+    elseif (CMAKE_BUILD_TYPE STREQUAL "Debug")
+        set(IMHEX_VERSION_STRING ${IMHEX_VERSION}-Debug)
+        add_compile_definitions(DEBUG)
+    elseif (CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo")
+        set(IMHEX_VERSION_STRING ${IMHEX_VERSION}-RelWithDebInfo)
+    elseif (CMAKE_BUILD_TYPE STREQUAL "MinSizeRel")
+        set(IMHEX_VERSION_STRING ${IMHEX_VERSION}-MinSizeRel)
+    endif ()
+
+    add_compile_definitions(IMHEX_VERSION="${IMHEX_VERSION_STRING}")
+
 endmacro()
 
-macro(findLibraries)
+macro(configurePython)
     set(CMAKE_FIND_PACKAGE_SORT_ORDER NATURAL)
     set(CMAKE_FIND_PACKAGE_SORT_DIRECTION DEC)
 
     # Enforce that we use non system Python 3 on macOS.
     set(Python_FIND_FRAMEWORK NEVER)
 
-    # Find packages
-    find_package(PkgConfig REQUIRED)
-
-    find_package(mbedTLS REQUIRED)
-
-    pkg_search_module(CAPSTONE REQUIRED capstone)
-
-    find_package(OpenGL REQUIRED)
-
     find_package(Python COMPONENTS Development REQUIRED)
     if(Python_VERSION LESS 3)
         message(STATUS ${PYTHON_VERSION_MAJOR_MINOR})
@@ -58,40 +73,36 @@ macro(findLibraries)
     endif ()
     list(JOIN PYTHON_VERSION_MAJOR_MINOR "." PYTHON_VERSION_MAJOR_MINOR)
 
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${CMAKE_C_FLAGS} -DPYTHON_VERSION_MAJOR_MINOR=\"\\\"${PYTHON_VERSION_MAJOR_MINOR}\"\\\"")
-
-    pkg_search_module(MAGIC libmagic)
-    if(NOT MAGIC_FOUND)
-        find_library(MAGIC magic REQUIRED)
-    else()
-        set(MAGIC_INCLUDE_DIRS ${MAGIC_INCLUDEDIR})
-    endif()
+    add_compile_definitions(PYTHON_VERSION_MAJOR_MINOR="${PYTHON_VERSION_MAJOR_MINOR}")
 endmacro()
 
 # Detect current OS / System
 macro(detectOS)
     if (WIN32)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOS_WINDOWS")
+        add_compile_definitions(OS_WINDOWS)
         set(CMAKE_INSTALL_BINDIR ".")
         set(CMAKE_INSTALL_LIBDIR ".")
         set(PLUGINS_INSTALL_LOCATION "plugins")
-        set(MAGIC_INSTALL_LOCATION "magic")
-        set(RESOURCES_INSTALL_LOCATION "resources")
-    elseif(APPLE)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOS_MACOS")
+    elseif (APPLE)
+        add_compile_definitions(OS_MACOS)
         set(CMAKE_INSTALL_BINDIR ".")
         set(CMAKE_INSTALL_LIBDIR ".")
         set(PLUGINS_INSTALL_LOCATION "plugins")
-        set(MAGIC_INSTALL_LOCATION "magic")
-        set(RESOURCES_INSTALL_LOCATION "resources")
-    elseif(UNIX AND NOT APPLE)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DOS_LINUX")
-        set(CMAKE_INSTALL_BINDIR "bin")
-        set(CMAKE_INSTALL_LIBDIR "lib")
-        set(PLUGINS_INSTALL_LOCATION "share/imhex/plugins")
-        set(MAGIC_INSTALL_LOCATION "share/imhex/magic")
-        set(RESOURCES_INSTALL_LOCATION "share/imhex/resources")
-    else()
+        enable_language(OBJC)
+        enable_language(OBJCXX)
+    elseif (UNIX AND NOT APPLE)
+        add_compile_definitions(OS_LINUX)
+        include(GNUInstallDirs)
+
+        if(IMHEX_PLUGINS_IN_SHARE)
+            set(PLUGINS_INSTALL_LOCATION "share/imhex/plugins")
+        else()
+            set(PLUGINS_INSTALL_LOCATION "${CMAKE_INSTALL_LIBDIR}/imhex/plugins")
+            # Warning : Do not work with portable versions such as appimage (because the path is hardcoded)
+            add_compile_definitions(SYSTEM_PLUGINS_LOCATION="${CMAKE_INSTALL_FULL_LIBDIR}/imhex") # "plugins" will be appended from the app
+        endif()
+            
+    else ()
         message(FATAL_ERROR "Unknown / unsupported system!")
     endif()
 endmacro()
@@ -99,14 +110,14 @@ endmacro()
 # Detect 32 vs. 64 bit system
 macro(detectArch)
     if(CMAKE_SIZEOF_VOID_P EQUAL 8)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DARCH_64_BIT")
+        add_compile_definitions(ARCH_64_BIT)
     elseif(CMAKE_SIZEOF_VOID_P EQUAL 4)
-        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DARCH_32_BIT")
+        add_compile_definitions(ARCH_32_BIT)
     endif()
 endmacro()
 
 
-macro(configurePackageCreation)
+macro(configurePackingResources)
     option (CREATE_PACKAGE "Create a package with CPack" OFF)
 
     if (APPLE)
@@ -114,44 +125,41 @@ macro(configurePackageCreation)
     endif()
 
     if (WIN32)
-        if (CMAKE_BUILD_TYPE EQUAL "DEBUG")
-            set(application_type WIN32)
-        else ()
-            set(application_type)
-        endif ()
-        set(imhex_icon "${CMAKE_SOURCE_DIR}/res/resource.rc")
+        set(APPLICATION_TYPE)
+        set(IMHEX_ICON "${IMHEX_BASE_FOLDER}/resources/resource.rc")
         set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,--allow-multiple-definition")
-        set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -Wl,-subsystem,windows")
+        set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wl,-subsystem,windows")
 
         if (CREATE_PACKAGE)
             set(CPACK_GENERATOR "WIX")
             set(CPACK_PACKAGE_NAME "ImHex")
+            set(CPACK_PACKAGE_VENDOR "WerWolv")
             set(CPACK_WIX_UPGRADE_GUID "05000E99-9659-42FD-A1CF-05C554B39285")
-            set(CPACK_WIX_PRODUCT_ICON "${PROJECT_SOURCE_DIR}/res/icon.ico")
+            set(CPACK_WIX_PRODUCT_ICON "${PROJECT_SOURCE_DIR}/resources/icon.ico")
             set(CPACK_PACKAGE_INSTALL_DIRECTORY "ImHex")
-            set_property(INSTALL "$<TARGET_FILE_NAME:imhex>"
+            set_property(INSTALL "$<TARGET_FILE_NAME:main>"
                     PROPERTY CPACK_START_MENU_SHORTCUTS "ImHex"
                     )
-            set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/res/LICENSE.rtf")
+            set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/resources/LICENSE.rtf")
         endif()
     elseif (APPLE)
-        set (imhex_icon "${CMAKE_SOURCE_DIR}/res/mac/AppIcon.icns")
+        set (IMHEX_ICON "${IMHEX_BASE_FOLDER}/resources/AppIcon.icns")
 
         if (CREATE_BUNDLE)
-            set(application_type MACOSX_BUNDLE)
-            set_source_files_properties(${imhex_icon} PROPERTIES MACOSX_PACKAGE_LOCATION Resources)
+            set(APPLICATION_TYPE MACOSX_BUNDLE)
+            set_source_files_properties(${IMHEX_ICON} PROPERTIES MACOSX_PACKAGE_LOCATION "Resources")
             set(MACOSX_BUNDLE_ICON_FILE "AppIcon.icns")
             set(MACOSX_BUNDLE_INFO_STRING "WerWolv")
             set(MACOSX_BUNDLE_BUNDLE_NAME "ImHex")
             set(MACOSX_BUNDLE_BUNDLE_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
-            set(MACOSX_BUNDLE_GUI_IDENTIFIER "WerWolv.ImHex")
+            set(MACOSX_BUNDLE_GUI_IDENTIFIER "net.WerWolv.ImHex")
             set(MACOSX_BUNDLE_LONG_VERSION_STRING "${PROJECT_VERSION}-${GIT_COMMIT_HASH}")
             set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}")
             set(MACOSX_BUNDLE_COPYRIGHT "Copyright © 2020 WerWolv and Thog. All rights reserved." )
             if ("${CMAKE_GENERATOR}" STREQUAL "Xcode")
-                set ( bundle_path "${CMAKE_BINARY_DIR}/${CMAKE_BUILD_TYPE}/imhex.app" )
+                set ( bundle_path "${CMAKE_BINARY_DIR}/${CMAKE_BUILD_TYPE}/ImHex.app" )
             else ()
-                set ( bundle_path "${CMAKE_BINARY_DIR}/imhex.app" )
+                set ( bundle_path "${CMAKE_BINARY_DIR}/ImHex.app" )
             endif()
         endif()
     endif()
@@ -161,13 +169,37 @@ macro(createPackage)
     file(MAKE_DIRECTORY "plugins")
     foreach (plugin IN LISTS PLUGINS)
         add_subdirectory("plugins/${plugin}")
-        set_target_properties(${plugin} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/plugins)
-        install(TARGETS ${plugin} RUNTIME DESTINATION ${PLUGINS_INSTALL_LOCATION})
-        add_dependencies(imhex ${plugin})
+        if (TARGET ${plugin})
+            get_target_property(IS_RUST_PROJECT ${plugin} RUST_PROJECT)
+
+            set_target_properties(${plugin} PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/plugins)
+            set_target_properties(${plugin} PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/plugins)
+
+            if (IS_RUST_PROJECT)
+                set_target_properties(${plugin} PROPERTIES CARGO_BUILD_TARGET_DIR  ${CMAKE_BINARY_DIR}/plugins)
+
+                get_target_property(PLUGIN_LOCATION ${plugin} LOCATION)
+
+                install(FILES "${PLUGIN_LOCATION}/../${plugin}.hexplug" DESTINATION "${PLUGINS_INSTALL_LOCATION}")
+            else ()
+                if (WIN32)
+                    install(TARGETS ${plugin} RUNTIME DESTINATION ${PLUGINS_INSTALL_LOCATION})
+                elseif (APPLE)
+                    if (CREATE_BUNDLE)
+                        set_target_properties(${plugin} PROPERTIES LIBRARY_OUTPUT_DIRECTORY $<TARGET_FILE_DIR:main>/${PLUGINS_INSTALL_LOCATION})
+                    else ()
+                        set_target_properties(${plugin} PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/plugins)
+                    endif ()
+                else ()
+                    install(TARGETS ${plugin} LIBRARY DESTINATION ${PLUGINS_INSTALL_LOCATION})
+                endif ()
+            endif ()
+
+            add_dependencies(imhex_all ${plugin})
+        endif ()
     endforeach()
 
     set_target_properties(libimhex PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
-    install(TARGETS libimhex RUNTIME DESTINATION ${CMAKE_INSTALL_LIBDIR})
 
     if (WIN32)
         # Install binaries directly in the prefix, usually C:\Program Files\ImHex.
@@ -175,23 +207,23 @@ macro(createPackage)
 
         # Grab all dynamically linked dependencies.
         INSTALL(CODE "set(CMAKE_INSTALL_BINDIR \"${CMAKE_INSTALL_BINDIR}\")")
-        INSTALL(CODE "get_filename_component(PY_PARENT ${Python_LIBRARIES} DIRECTORY)")
+        INSTALL(CODE "get_filename_component(PY_PARENT \"${Python_LIBRARIES}\" DIRECTORY)")
         INSTALL(CODE "LIST(APPEND DEP_FOLDERS \${PY_PARENT})")
         install(CODE [[
         file(GET_RUNTIME_DEPENDENCIES
-            EXECUTABLES $<TARGET_FILE:imhex>
+            EXECUTABLES $<TARGET_FILE:builtin> $<TARGET_FILE:libimhex> $<TARGET_FILE:main>
             RESOLVED_DEPENDENCIES_VAR _r_deps
             UNRESOLVED_DEPENDENCIES_VAR _u_deps
             CONFLICTING_DEPENDENCIES_PREFIX _c_deps
-            DIRECTORIES ${DEP_FOLDERS}
+            DIRECTORIES ${DEP_FOLDERS} $ENV{PATH}
             POST_EXCLUDE_REGEXES ".*system32/.*\\.dll"
         )
 
         if(_u_deps)
-            message(WARNING "There were unresolved dependencies for binary $<TARGET_FILE:imhex>: \"${_u_deps}\"!")
+            message(WARNING "There were unresolved dependencies for binary: \"${_u_deps}\"!")
         endif()
         if(_c_deps_FILENAMES)
-            message(WARNING "There were conflicting dependencies for library $<TARGET_FILE:imhex>: \"${_c_deps}\"!")
+            message(WARNING "There were conflicting dependencies for library: \"${_c_deps}\"!")
         endif()
 
         foreach(_file ${_r_deps})
@@ -202,62 +234,51 @@ macro(createPackage)
                 FILES "${_file}"
                 )
         endforeach()
-    ]])
+        ]])
+
+        install(FILES "$<TARGET_FILE:libimhex>" DESTINATION "${CMAKE_INSTALL_LIBDIR}")
+        downloadImHexPatternsFiles("./")
+    elseif(UNIX AND NOT APPLE)
+
+        set_target_properties(libimhex PROPERTIES SOVERSION ${IMHEX_VERSION})
+        
+        configure_file(${CMAKE_SOURCE_DIR}/dist/DEBIAN/control.in ${CMAKE_BINARY_DIR}/DEBIAN/control)    
+        
+        install(FILES ${CMAKE_SOURCE_DIR}/LICENSE DESTINATION ${CMAKE_INSTALL_PREFIX}/share/licenses/imhex)
+        install(FILES ${CMAKE_SOURCE_DIR}/dist/imhex.desktop DESTINATION ${CMAKE_INSTALL_PREFIX}/share/applications)
+        install(FILES ${CMAKE_SOURCE_DIR}/resources/icon.png DESTINATION ${CMAKE_INSTALL_PREFIX}/share/pixmaps RENAME imhex.png)
+        install(FILES "$<TARGET_FILE:libimhex>" DESTINATION "${CMAKE_INSTALL_LIBDIR}")
+        downloadImHexPatternsFiles("./share/imhex")
     endif()
-
-    if (UNIX AND NOT APPLE)
-        string(REPLACE ":" ";" EXTRA_MAGICDBS "${EXTRA_MAGICDBS}")
-    endif ()
-
-    if (NOT EXTRA_MAGICDBS STREQUAL "")
-        list(GET EXTRA_MAGICDBS -1 EXTRA_MAGICDBS)
-
-        if (NOT EXTRA_MAGICDBS STREQUAL "NOTFOUND")
-            if (EXTRA_MAGICDBS MATCHES ".*\\.mgc")
-                install(FILES "${EXTRA_MAGICDBS}" DESTINATION ${MAGIC_INSTALL_LOCATION})
-            else ()
-                install(FILES "${EXTRA_MAGICDBS}.mgc" DESTINATION ${MAGIC_INSTALL_LOCATION})
-            endif ()
-        endif ()
-    endif ()
-
-    # Compile the imhex-specific magicdb
-    add_custom_target(magic_dbs ALL
-            SOURCES ${MAGICDBS}
-            )
-    add_custom_command(TARGET magic_dbs
-            COMMAND file -C -m ${CMAKE_SOURCE_DIR}/magic_dbs
-            )
-
-
-    # Install the magicdb files.
-    install(FILES ${CMAKE_CURRENT_BINARY_DIR}/magic_dbs.mgc DESTINATION ${MAGIC_INSTALL_LOCATION} RENAME imhex.mgc)
-
-    # Install resources
-    install(DIRECTORY ${CMAKE_SOURCE_DIR}/res/resources/ DESTINATION ${RESOURCES_INSTALL_LOCATION})
-
-
+    
     if (CREATE_BUNDLE)
         include(PostprocessBundle)
+        
+        set_target_properties(libimhex PROPERTIES SOVERSION ${IMHEX_VERSION})
+    
 
         # Fix rpath
-        add_custom_command(TARGET imhex POST_BUILD COMMAND ${CMAKE_INSTALL_NAME_TOOL} -add_rpath "@executable_path/../Frameworks/" $<TARGET_FILE:imhex>)
+        add_custom_command(TARGET imhex_all POST_BUILD COMMAND ${CMAKE_INSTALL_NAME_TOOL} -add_rpath "@executable_path/../Frameworks/" $<TARGET_FILE:main>)
 
         # FIXME: Remove this once we move/integrate the plugins directory.
         add_custom_target(build-time-make-plugins-directory ALL COMMAND ${CMAKE_COMMAND} -E make_directory "${bundle_path}/Contents/MacOS/plugins")
+        add_custom_target(build-time-make-resources-directory ALL COMMAND ${CMAKE_COMMAND} -E make_directory "${bundle_path}/Contents/Resources")
+
+        downloadImHexPatternsFiles("${bundle_path}/Contents/MacOS")
+        
+        install(FILES ${IMHEX_ICON} DESTINATION "${bundle_path}/Contents/Resources")
+        install(TARGETS main BUNDLE DESTINATION ".")
+        install(FILES $<TARGET_FILE:main> DESTINATION "${bundle_path}")
 
         # Update library references to make the bundle portable
-        postprocess_bundle(imhex)
+        postprocess_bundle(imhex_all main)
 
         # Enforce DragNDrop packaging.
         set(CPACK_GENERATOR "DragNDrop")
-
-        install(TARGETS imhex BUNDLE DESTINATION .)
     else()
-        install(TARGETS imhex RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
+        install(TARGETS main RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR})
     endif()
 
-
     if (CREATE_PACKAGE)
         include(apple)
         include(CPack)
@@ -279,4 +300,79 @@ macro(setDefaultBuiltTypeIfUnset)
         set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Using Release build type as it was left unset" FORCE)
         set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS "Debug" "Release")
     endif()
+endmacro()
+
+function(loadVersion version)
+    file(READ "${CMAKE_CURRENT_SOURCE_DIR}/VERSION" read_version)
+    set(${version} ${read_version} PARENT_SCOPE)
+endfunction()
+
+function(detectBadClone)
+    if (IMHEX_IGNORE_BAD_CLONE)
+        return()
+    endif()
+
+    file (GLOB EXTERNAL_DIRS "lib/external/*")
+    foreach (EXTERNAL_DIR ${EXTERNAL_DIRS})
+        file(GLOB RESULT "${EXTERNAL_DIR}/*")
+        list(LENGTH RESULT ENTRY_COUNT)
+        if(ENTRY_COUNT LESS_EQUAL 1)
+            message(FATAL_ERROR "External dependency ${EXTERNAL_DIR} is empty!\nMake sure to correctly clone ImHex using the --recurse-submodules git option or initialize the submodules manually.")
+        endif()
+    endforeach ()
+endfunction()
+
+set(IMHEX_REQUIRED_COMPILER "GNU")
+set(IMHEX_MIN_COMPILER_VERSION "12.0.0")
+function(verifyCompiler)
+    if (IMHEX_IGNORE_BAD_COMPILER)
+        return()
+    endif()
+
+    if (NOT CMAKE_CXX_COMPILER_ID STREQUAL ${IMHEX_REQUIRED_COMPILER} OR CMAKE_CXX_COMPILER_VERSION VERSION_LESS ${IMHEX_MIN_COMPILER_VERSION})
+        message(FATAL_ERROR "ImHex requires GCC ${IMHEX_MIN_COMPILER_VERSION} or newer. Please use the latest GCC version.")
+    endif()
+endfunction()
+
+macro(setVariableInParent variable value)
+    get_directory_property(hasParent PARENT_DIRECTORY)
+
+    if (hasParent)
+        set(${variable} "${value}" PARENT_SCOPE)
+    else ()
+        set(${variable} "${value}")
+    endif ()
+endmacro()
+
+function(downloadImHexPatternsFiles dest)
+    if (NOT IMHEX_OFFLINE_BUILD)
+        if (IMHEX_PATTERNS_PULL_MASTER)
+            set(PATTERNS_BRANCH master)
+        else ()
+            set(PATTERNS_BRANCH ImHex-v${IMHEX_VERSION})
+        endif ()
+
+        FetchContent_Declare(
+            imhex_patterns
+            GIT_REPOSITORY https://github.com/WerWolv/ImHex-Patterns.git
+            GIT_TAG master
+        )
+
+        FetchContent_Populate(imhex_patterns)
+
+        set(PATTERNS_FOLDERS_TO_INSTALL constants encodings includes patterns magic)
+        foreach (FOLDER ${PATTERNS_FOLDERS_TO_INSTALL})
+            install(DIRECTORY "${imhex_patterns_SOURCE_DIR}/${FOLDER}" DESTINATION ${dest})
+        endforeach ()
+    endif ()
+
+endfunction()
+
+macro(setupCompilerWarnings target)
+    set(IMHEX_COMMON_FLAGS "-Wall -Wextra -Werror")
+    set(IMHEX_C_FLAGS "${IMHEX_COMMON_FLAGS} -Wno-restrict -Wno-stringop-overread")
+
+    set(CMAKE_C_FLAGS    "${CMAKE_C_FLAGS}    ${IMHEX_C_FLAGS}")
+    set(CMAKE_CXX_FLAGS  "${CMAKE_CXX_FLAGS}  ${IMHEX_C_FLAGS}")
+    set(CMAKE_OBJC_FLAGS "${CMAKE_OBJC_FLAGS} ${IMHEX_COMMON_FLAGS}")
 endmacro()

cmake/modules/PostprocessBundle.cmake

@@ -13,9 +13,9 @@
 if(CMAKE_GENERATOR)
 	# Being called as include(PostprocessBundle), so define a helper function.
 	set(_POSTPROCESS_BUNDLE_MODULE_LOCATION "${CMAKE_CURRENT_LIST_FILE}")
-	function(postprocess_bundle target)
-		add_custom_command(TARGET ${target} POST_BUILD
-			COMMAND ${CMAKE_COMMAND} -DBUNDLE_PATH="$<TARGET_FILE_DIR:${target}>/../.." -DCODE_SIGN_CERTIFICATE_ID="${CODE_SIGN_CERTIFICATE_ID}"
+	function(postprocess_bundle out_target in_target)
+		add_custom_command(TARGET ${out_target} POST_BUILD
+			COMMAND ${CMAKE_COMMAND} -DBUNDLE_PATH="$<TARGET_FILE_DIR:${in_target}>/../.." -DCODE_SIGN_CERTIFICATE_ID="${CODE_SIGN_CERTIFICATE_ID}"
 				-P "${_POSTPROCESS_BUNDLE_MODULE_LOCATION}"
 		)
 	endfunction()
@@ -26,9 +26,8 @@ get_filename_component(BUNDLE_PATH "${BUNDLE_PATH}" ABSOLUTE)
 message(STATUS "Fixing up application bundle: ${BUNDLE_PATH}")
 
 
-# Make sure to fix up any additional shared libraries (like plugins) that are
-# needed.
-file(GLOB_RECURSE extra_libs "${BUNDLE_PATH}/Contents/MacOS/*.dylib")
+# Make sure to fix up any included ImHex plugin.
+file(GLOB_RECURSE extra_libs "${BUNDLE_PATH}/Contents/MacOS/plugins/*.hexplug")
 
 message(STATUS "Fixing up application bundle: ${extra_dirs}")
 
@@ -57,3 +56,6 @@ if (CODE_SIGN_CERTIFICATE_ID)
 	execute_process(COMMAND ${CMAKE_COMMAND} -E remove_directory "${BUNDLE_PATH}")
 	execute_process(COMMAND ${CMAKE_COMMAND} -E rename "${BUNDLE_PATH}.temp" "${BUNDLE_PATH}")
 endif()
+
+# Add a necessary rpath to the imhex binary
+get_bundle_main_executable("${BUNDLE_PATH}" IMHEX_EXECUTABLE)

cmake/modules/apple.cmake

@@ -1,3 +1,3 @@
 set (CPACK_BUNDLE_NAME "ImHex")
-set (CPACK_BUNDLE_ICON "${CMAKE_SOURCE_DIR}/res/mac/AppIcon.icns" )
+set (CPACK_BUNDLE_ICON "${CMAKE_SOURCE_DIR}/resources/AppIcon.icns" )
 set (CPACK_BUNDLE_PLIST "${CMAKE_BINARY_DIR}/ImHex.app/Contents/Info.plist")

dist/AppImageBuilder.yml

@@ -0,0 +1,139 @@
+# appimage-builder recipe see https://appimage-builder.readthedocs.io for details
+version: 1
+AppDir:
+  path: .AppDir
+  app_info:
+    id: imhex
+    name: ImHex
+    icon: imhex
+    version: AppImage
+    exec: usr/bin/imhex
+    exec_args: $@
+  apt:
+    arch:
+    - amd64
+    allow_unauthenticated: true
+    sources:
+    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ jammy main restricted
+    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ jammy-updates main restricted
+    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ jammy universe
+    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ jammy-updates universe
+    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ jammy multiverse
+    - sourceline: deb http://us.archive.ubuntu.com/ubuntu/ jammy-updates multiverse
+    - sourceline: deb http://.archive.ubuntu.com/ubuntu/ jammy-backports main restricted
+        universe multiverse
+    - sourceline: deb http://security.ubuntu.com/ubuntu jammy-security main restricted
+    - sourceline: deb http://security.ubuntu.com/ubuntu jammy-security universe
+    - sourceline: deb http://security.ubuntu.com/ubuntu jammy-security multiverse
+    include:
+    - librsvg2-common
+    - libbz2-1.0:amd64
+    - libcap2:amd64
+    - libdbus-1-3:amd64
+    - libgpg-error0:amd64
+    - liblzma5:amd64
+    - libnss-mdns:amd64
+    - libpcre3:amd64
+    - libselinux1:amd64
+    - libtinfo6:amd64
+  files:
+    include:
+    - /lib/x86_64-linux-gnu/libGLX.so.0
+    - /lib/x86_64-linux-gnu/libGLdispatch.so.0
+    - /lib/x86_64-linux-gnu/libLLVM-13.so.1
+    - /lib/x86_64-linux-gnu/libOpenGL.so.0
+    - /lib/x86_64-linux-gnu/libX11.so.6
+    - /lib/x86_64-linux-gnu/libXau.so.6
+    - /lib/x86_64-linux-gnu/libXcomposite.so.1
+    - /lib/x86_64-linux-gnu/libXcursor.so.1
+    - /lib/x86_64-linux-gnu/libXdamage.so.1
+    - /lib/x86_64-linux-gnu/libXdmcp.so.6
+    - /lib/x86_64-linux-gnu/libXext.so.6
+    - /lib/x86_64-linux-gnu/libXfixes.so.3
+    - /lib/x86_64-linux-gnu/libXi.so.6
+    - /lib/x86_64-linux-gnu/libXinerama.so.1
+    - /lib/x86_64-linux-gnu/libXrandr.so.2
+    - /lib/x86_64-linux-gnu/libXrender.so.1
+    - /lib/x86_64-linux-gnu/libXxf86vm.so.1
+    - /lib/x86_64-linux-gnu/libatk-1.0.so.0
+    - /lib/x86_64-linux-gnu/libatk-bridge-2.0.so.0
+    - /lib/x86_64-linux-gnu/libatspi.so.0
+    - /lib/x86_64-linux-gnu/libblkid.so.1
+    - /lib/x86_64-linux-gnu/libbrotlicommon.so.1
+    - /lib/x86_64-linux-gnu/libbrotlidec.so.1
+    - /lib/x86_64-linux-gnu/libbsd.so.0
+    - /lib/x86_64-linux-gnu/libcairo-gobject.so.2
+    - /lib/x86_64-linux-gnu/libcairo.so.2
+    - /lib/x86_64-linux-gnu/libdatrie.so.1
+    - /lib/x86_64-linux-gnu/libedit.so.2
+    - /lib/x86_64-linux-gnu/libelf.so.1
+    - /lib/x86_64-linux-gnu/libepoxy.so.0
+    - /lib/x86_64-linux-gnu/libffi.so.8
+    - /lib/x86_64-linux-gnu/libfontconfig.so.1
+    - /lib/x86_64-linux-gnu/libfreetype.so.6
+    - /lib/x86_64-linux-gnu/libfribidi.so.0
+    - /lib/x86_64-linux-gnu/libgcrypt.so.20
+    - /lib/x86_64-linux-gnu/libgdk-3.so.0
+    - /lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0
+    - /lib/x86_64-linux-gnu/libgio-2.0.so.0
+    - /lib/x86_64-linux-gnu/libglapi.so.0
+    - /lib/x86_64-linux-gnu/libglfw.so.3
+    - /lib/x86_64-linux-gnu/libglib-2.0.so.0
+    - /lib/x86_64-linux-gnu/libgmodule-2.0.so.0
+    - /lib/x86_64-linux-gnu/libgmp.so.10
+    - /lib/x86_64-linux-gnu/libgnutls.so.30
+    - /lib/x86_64-linux-gnu/libgobject-2.0.so.0
+    - /lib/x86_64-linux-gnu/libgraphite2.so.3
+    - /lib/x86_64-linux-gnu/libharfbuzz.so.0
+    - /lib/x86_64-linux-gnu/libhogweed.so.6
+    - /lib/x86_64-linux-gnu/libicudata.so.70
+    - /lib/x86_64-linux-gnu/libicuuc.so.70
+    - /lib/x86_64-linux-gnu/libidn2.so.0
+    - /lib/x86_64-linux-gnu/libjpeg.so.8
+    - /lib/x86_64-linux-gnu/liblber-2.5.so.0
+    - /lib/x86_64-linux-gnu/libldap-2.5.so.0
+    - /lib/x86_64-linux-gnu/liblz4.so.1
+    - /lib/x86_64-linux-gnu/libmagic.so.1
+    - /lib/x86_64-linux-gnu/libmbedcrypto.so.7
+    - /lib/x86_64-linux-gnu/libmbedtls.so.14
+    - /lib/x86_64-linux-gnu/libmbedx509.so.1
+    - /lib/x86_64-linux-gnu/libmd.so.0
+    - /lib/x86_64-linux-gnu/libmount.so.1
+    - /lib/x86_64-linux-gnu/libnettle.so.8
+    - /lib/x86_64-linux-gnu/libp11-kit.so.0
+    - /lib/x86_64-linux-gnu/libpango-1.0.so.0
+    - /lib/x86_64-linux-gnu/libpangocairo-1.0.so.0
+    - /lib/x86_64-linux-gnu/libpangoft2-1.0.so.0
+    - /lib/x86_64-linux-gnu/libpcre2-8.so.0
+    - /lib/x86_64-linux-gnu/libpixman-1.so.0
+    - /lib/x86_64-linux-gnu/libpng16.so.16
+    - /lib/x86_64-linux-gnu/libpython3.10.so.1.0
+    - /lib/x86_64-linux-gnu/libsasl2.so.2
+    - /lib/x86_64-linux-gnu/libsensors.so.5
+    - /lib/x86_64-linux-gnu/libstdc++.so.6
+    - /lib/x86_64-linux-gnu/libsystemd.so.0
+    - /lib/x86_64-linux-gnu/libtasn1.so.6
+    - /lib/x86_64-linux-gnu/libthai.so.0
+    - /lib/x86_64-linux-gnu/libunistring.so.2
+    - /lib/x86_64-linux-gnu/libuuid.so.1
+    - /lib/x86_64-linux-gnu/libvulkan.so.1
+    - /lib/x86_64-linux-gnu/libwayland-client.so.0
+    - /lib/x86_64-linux-gnu/libwayland-cursor.so.0
+    - /lib/x86_64-linux-gnu/libwayland-egl.so.1
+    - /lib/x86_64-linux-gnu/libxcb-dri2.so.0
+    - /lib/x86_64-linux-gnu/libxcb-dri3.so.0
+    - /lib/x86_64-linux-gnu/libxcb-present.so.0
+    - /lib/x86_64-linux-gnu/libxcb-sync.so.1
+    - /lib/x86_64-linux-gnu/libxkbcommon.so.0
+    - /lib/x86_64-linux-gnu/libxml2.so.2
+    - /lib/x86_64-linux-gnu/libxshmfence.so.1
+    - /lib/x86_64-linux-gnu/libzstd.so.1
+    exclude:
+    - usr/share/man
+    - usr/share/doc/*/README.*
+    - usr/share/doc/*/changelog.*
+    - usr/share/doc/*/NEWS.*
+    - usr/share/doc/*/TODO.*
+AppImage:
+  arch: x86_64
+  update-information: guess

dist/Arch/PKGBUILD

@@ -0,0 +1,40 @@
+# Maintainer: iTrooz_ <itrooz at protonmail dot com>
+pkgname=imhex-bin
+pkgver=%version%
+pkgrel=1
+pkgdesc="A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM. "
+arch=("x86_64")
+url="https://github.com/WerWolv/ImHex"
+repo=$url
+license=('GPL 2.0')
+groups=()
+depends=(glfw mbedtls python freetype2 libglvnd dbus xdg-desktop-portal curl fmt yara nlohmann-json)
+makedepends=(git)
+checkdepends=()
+optdepends=()
+provides=(imhex)
+conflicts=(imhex)
+replaces=()
+backup=()
+options=()
+source=($repo"/releases/download/v$pkgver/imhex-$pkgver-ArchLinux.pkg.tar.zst")
+noextract=()
+md5sums=(SKIP)
+validpgpkeys=()
+
+package() {
+    tar -xf imhex-$pkgver-ArchLinux.pkg.tar.zst
+
+    install -DT $srcdir/usr/bin/imhex $pkgdir/usr/bin/imhex
+    install -DT $srcdir/usr/lib/libimhex.so.$pkgver $pkgdir/usr/lib/libimhex.so.$pkgver
+
+    for plugin in $srcdir/usr/lib/imhex/plugins/*.hexplug;
+    do
+	    install -DT $plugin $pkgdir/usr/lib/imhex/plugins/`basename $plugin`
+    done
+
+    mkdir -p $pkgdir/usr/share/imhex
+	cp -r $srcdir/usr/share/imhex/{constants,encodings,includes,magic,patterns} $pkgdir/usr/share/imhex
+	cp -r $srcdir/usr/share/{applications,licenses} $pkgdir/usr/share
+    install -d $pkgdir/usr/share
+}

dist/Brewfile

@@ -1,13 +1,10 @@
-brew "glfw3"
+brew "glfw"
 brew "mbedtls"
-brew "capstone"
 brew "nlohmann-json"
-brew "glm"
 brew "cmake"
+brew "ccache"
 brew "python3"
 brew "freetype2"
 brew "libmagic"
 brew "pkg-config"
-
-# TODO: Remove this when XCode version of clang will support the same level as LLVM 10
-brew "llvm"
+brew "gcc@12"

dist/DEBIAN/control.in

@@ -0,0 +1,12 @@
+Package: ImHex
+Version: ${PROJECT_VERSION}
+Section: editors
+Priority: optional
+Architecture: amd64
+License: GNU GPL-2
+Depends: libglfw3, libmagic1, libmbedtls14, libpython3.10, libfreetype6, libopengl0, libdbus-1-3, xdg-desktop-portal
+Maintainer: WerWolv <hey@werwolv.net>
+Description: ImHex Hex Editor
+ A Hex Editor for Reverse Engineers, Programmers and
+ people who value their retinas when working at 3 AM.
+

dist/Dockerfile

@@ -0,0 +1,28 @@
+FROM archlinux:latest
+
+MAINTAINER WerWolv "hey@werwolv.net"
+
+# Install dependencies
+RUN pacman -Syy --needed --noconfirm
+RUN pacman -S --needed --noconfirm      \
+    git                                 \
+    cmake                               \
+    base-devel                          \
+    gcc                                 \
+    pkg-config                          \
+    glfw-x11                            \
+    file                                \
+    mbedtls                             \
+    python3                             \
+    freetype2                           \
+    dbus                                \
+    xdg-desktop-portal
+
+# Clone ImHex
+RUN git clone https://github.com/WerWolv/ImHex --recurse-submodules /root/ImHex
+
+# Build ImHex
+RUN mkdir /root/ImHex/build
+WORKDIR /root/ImHex/build
+RUN cmake .. && make -j
+WORKDIR /root/ImHex

dist/ImHex-9999.ebuild

@@ -26,9 +26,8 @@ RDEPEND="${DEPEND}
 		media-libs/glfw
 		sys-apps/file
 		dev-libs/mbedtls
-		dev-libs/capstone
 		dev-cpp/nlohmann_json
-		media-libs/glm
-		x11-libs/gtk+
+		dbus
+		xdg-desktop-portal
 		"
 BDEPEND="${DEPEND}"

dist/compiling/linux.md

@@ -0,0 +1,41 @@
+### Compiling ImHex on Linux
+
+Dependency installation scripts are available for many common Linux distributions in the [/dist](dist) folder.
+After all the dependencies are installed, run the following commands to build ImHex:
+
+```sh
+mkdir -p build
+cd build
+CC=gcc-12 CXX=g++-12 cmake                    \
+    -DCMAKE_BUILD_TYPE=Release                \
+    -DCMAKE_INSTALL_PREFIX="/usr" 	          \
+    -DCMAKE_C_COMPILER_LAUNCHER=ccache        \
+    -DCMAKE_CXX_COMPILER_LAUNCHER=ccache      \
+    -DCMAKE_C_FLAGS="-fuse-ld=lld"            \
+    -DCMAKE_CXX_FLAGS="-fuse-ld=lld"          \
+    -DCMAKE_OBJC_COMPILER_LAUNCHER=ccache     \
+    -DCMAKE_OBJCXX_COMPILER_LAUNCHER=ccache   \
+    -DRUST_PATH="$HOME/.cargo/bin/"           \
+    ..
+make -j 4 install
+```
+
+---
+
+Put the ImHex executable into the `/usr/bin` folder.
+Put libimhex.so into the `/usr/lib` folder.
+Configuration files go to `/usr/etc/imhex` or `~/.config/imhex`.
+All other files belong in `/usr/share/imhex` or `~/.local/share/imhex`:
+
+```
+Patterns: /usr/share/imhex/patterns
+Pattern Includes: /usr/share/imhex/includes
+Magic files: /usr/share/imhex/magic
+Python: /usr/share/imhex/lib/pythonX.X
+Plugins: /usr/share/imhex/plugins
+Configuration: /etc/xdg/imhex/config
+```
+
+All paths follow the XDG Base Directories standard, and can thus be modified
+with the environment variables `XDG_CONFIG_HOME`, `XDG_CONFIG_DIRS`,
+`XDG_DATA_HOME` and `XDG_DATA_DIRS`.

dist/compiling/macOS.md

@@ -0,0 +1,41 @@
+### Compiling ImHex on macOS
+
+To build ImHex on macOS, run the following commands:
+
+```sh
+brew bundle --no-lock --file dist/Brewfile
+mkdir -p build
+cd build
+CC=$(brew --prefix gcc@12)/bin/gcc-12     \
+CXX=$(brew --prefix gcc@12)/bin/g++-12    \
+OBJC=$(brew --prefix llvm)/bin/clang      \
+OBJCXX=$(brew --prefix llvm)/bin/clang++  \
+PKG_CONFIG_PATH="$(brew --prefix openssl)/lib/pkgconfig":"$(brew --prefix)/lib/pkgconfig" \
+MACOSX_DEPLOYMENT_TARGET="10.15"          \
+cmake                                     \
+  -DCMAKE_BUILD_TYPE=$BUILD_TYPE          \
+  -DCREATE_BUNDLE=ON                      \
+  -DCREATE_PACKAGE=ON                     \
+  -DCMAKE_C_COMPILER_LAUNCHER=ccache      \
+  -DCMAKE_CXX_COMPILER_LAUNCHER=ccache    \
+  -DCMAKE_OBJC_COMPILER_LAUNCHER=ccache   \
+  -DCMAKE_OBJCXX_COMPILER_LAUNCHER=ccache \
+  ..
+make -j4 package
+```
+
+Open the generated .dmg file and drag-n-drop the ImHex executable to the Applications folder
+
+All other files belong in `~/Library/Application Support/imhex`:
+```
+Patterns: ~/Library/Application Support/imhex/patterns
+Pattern Includes: ~/Library/Application Support/imhex/includes
+Magic files: ~/Library/Application Support/imhex/magic
+Python: ~/Library/Application Support/imhex/lib/pythonX.X
+Plugins: ~/Library/Application Support/imhex/plugins
+Configuration: ~/Library/Application Support/imhex/config
+```
+
+If the build fails while trying to find the macOS libraries, make sure you have
+XCode installed with `xcode-select --install`. Homebrew will also help get the
+most recent SDK installed and configured with `brew doctor`.

dist/compiling/windows.md

@@ -0,0 +1,23 @@
+### Compiling ImHex on Windows
+
+On Windows, ImHex is built through msys2 / mingw. To install all dependencies, open a msys2 window and run the PKGCONFIG script in the [dist/msys2](dist/msys2) folder.
+After all the dependencies are installed, run the following commands to build ImHex:
+
+```sh
+mkdir build
+cd build
+cmake -G "MinGW Makefiles"                \
+  -DCMAKE_BUILD_TYPE=Release              \
+  -DCMAKE_INSTALL_PREFIX="$PWD/install"   \
+  -DCMAKE_C_COMPILER_LAUNCHER=ccache      \
+  -DCMAKE_CXX_COMPILER_LAUNCHER=ccache    \
+  -DCMAKE_C_FLAGS="-fuse-ld=lld"          \
+  -DCMAKE_CXX_FLAGS="-fuse-ld=lld"        \
+  -DCMAKE_OBJC_COMPILER_LAUNCHER=ccache   \
+  -DCMAKE_OBJCXX_COMPILER_LAUNCHER=ccache \
+  -DRUST_PATH="$USERPROFILE/.cargo/bin/"  \
+  ..
+mingw32-make -j install
+```
+
+ImHex will look for any extra resources either in various folders directly next to the executable or in `%localappdata%/imhex`

dist/get_deps_archlinux.sh

@@ -1,13 +1,17 @@
 #!/usr/bin/env sh
 
-pacman -S --needed \
-  cmake \
-  gcc \
-  glfw \
-  file \
-  mbedtls \
-  capstone \
-  glm \
-  python3 \
+pacman -S $@ --needed \
+  cmake     \
+  gcc       \
+  lld       \
+  glfw      \
+  file      \
+  mbedtls   \
+  python3   \
   freetype2 \
-  gtk3
+  dbus      \
+  xdg-desktop-portal \
+  curl      \
+  fmt       \
+  yara      \
+  nlohmann-json

dist/get_deps_debian.sh

@@ -1,30 +1,25 @@
 #!/usr/bin/env sh
 
-echo "As of 2020-12, Debian stable does not include g++-10, needs debian testing or unstable."
-
-# Tested on 2020-12-09 with Docker image bitnami/minideb:unstable
-
 # Install pkgconf (adds minimum dependencies) only if the equivalent pkf-config is not already installed.
-if !which pkg-config
+if ! which pkg-config
 then
     PKGCONF="pkgconf"
 fi
 
 apt install -y \
   build-essential       \
-  gcc-10                \
-  g++-10                \
+  gcc-12                \
+  g++-12                \
+  lld                   \
   ${PKGCONF:-}          \
   cmake                 \
   make                  \
+  ccache                \
   libglfw3-dev          \
   libglm-dev            \
   libmagic-dev          \
   libmbedtls-dev        \
-  libcapstone-dev       \
   python3-dev           \
   libfreetype-dev       \
-  libgtk-3-dev          \
-
-echo "Please consider this before running cmake (useful on e.g. Ubuntu 20.04):"
-echo "export CXX=g++-10"
+  libdbus-1-dev         \
+  xdg-desktop-portal

dist/get_deps_fedora.sh

@@ -1,14 +1,14 @@
 #!/usr/bin/env sh
 
-dnf install \
-  cmake \
-  gcc-c++ \
-  capstone-devel \
-  file-devel \
-  glfw-devel \
-  glm-devel \
-  mesa-libGL-devel \
-  mbedtls-devel \
-  python-devel \
-  freetype-devel \
-  gtk3
+dnf install -y      \
+  cmake             \
+  dbus-devel        \
+  file-devel        \
+  freetype-devel    \
+  gcc-c++           \
+  git               \
+  mesa-libGL-devel  \
+  glfw-devel        \
+  lld               \
+  mbedtls-devel     \
+  python3-devel

dist/get_deps_msys2.sh

@@ -1,14 +1,14 @@
 #!/usr/bin/env sh
 
-pacman -S --needed --noconfirm \
-  mingw-w64-x86_64-gcc \
-  mingw-w64-x86_64-cmake \
-  mingw-w64-x86_64-make \
-  mingw-w64-x86_64-capstone \
-  mingw-w64-x86_64-glfw \
-  mingw-w64-x86_64-glm \
-  mingw-w64-x86_64-file \
-  mingw-w64-x86_64-mbedtls \
-  mingw-w64-x86_64-python \
-  mingw-w64-x86_64-freetype \
+pacman -S --needed --noconfirm  \
+  mingw-w64-x86_64-gcc          \
+  mingw-w64-x86_64-lld          \
+  mingw-w64-x86_64-cmake        \
+  mingw-w64-x86_64-make         \
+  mingw-w64-x86_64-ccache       \
+  mingw-w64-x86_64-glfw         \
+  mingw-w64-x86_64-file         \
+  mingw-w64-x86_64-mbedtls      \
+  mingw-w64-x86_64-python       \
+  mingw-w64-x86_64-freetype     \
   mingw-w64-x86_64-dlfcn

dist/imhex.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Name=ImHex
+Comment=ImHex Hex Editor
+GenericName=Hex Editor
+Exec=imhex %U
+Icon=imhex
+Type=Application
+StartupNotify=true
+Categories=Development;IDE;
+StartupWMClass=imhex

dist/msys2/PKGBUILD

@@ -9,12 +9,11 @@ url="https://github.com/WerWolv/ImHex"
 license=('GPLv2')
 depends=("${MINGW_PACKAGE_PREFIX}-python")
 makedepends=("${MINGW_PACKAGE_PREFIX}-gcc"
+             "${MINGW_PACKAGE_PREFIX}-lld"
              "${MINGW_PACKAGE_PREFIX}-cmake"
              "${MINGW_PACKAGE_PREFIX}-make"
              "${MINGW_PACKAGE_PREFIX}-dlfcn"
-             "${MINGW_PACKAGE_PREFIX}-capstone"
              "${MINGW_PACKAGE_PREFIX}-glfw"
-             "${MINGW_PACKAGE_PREFIX}-glm"
              "${MINGW_PACKAGE_PREFIX}-file"
              "${MINGW_PACKAGE_PREFIX}-mbedtls"
              "${MINGW_PACKAGE_PREFIX}-polly"

dist/net.werwolv.ImHex.yaml

@@ -0,0 +1,61 @@
+app-id: net.werwolv.ImHex
+runtime: org.freedesktop.Platform
+runtime-version: '20.08'
+default-branch: stable
+sdk: org.freedesktop.Sdk
+command: imhex
+
+finish-args:
+  - --share=ipc
+  - --socket=x11
+  - --filesystem=host
+  - --device=all
+
+modules:
+  - name: libiconv
+    sources:
+      - type: archive
+        url: https://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.16.tar.gz
+        sha256: e6a1b1b589654277ee790cce3734f07876ac4ccfaecbee8afa0b649cf529cc04
+
+  - name: glfw
+    buildsystem: cmake-ninja
+    builddir: true
+    config-opts:
+      - -DCMAKE_BUILD_TYPE=RelWithDebInfo
+      - -DBUILD_SHARED_LIBS:BOOL=ON
+    sources:
+      - type: archive
+        url: https://github.com/glfw/glfw/releases/download/3.3.2/glfw-3.3.2.zip
+        sha256: 08a33a512f29d7dbf78eab39bd7858576adcc95228c9efe8e4bc5f0f3261efc7
+    cleanup:
+      - /include
+      - /lib/pkgconfig
+
+  - name: mbedtls
+    buildsystem: cmake-ninja
+    config-opts:
+      - -DCMAKE_C_FLAGS=-fPIC
+    sources:
+      - type: archive
+        url: https://github.com/ARMmbed/mbedtls/archive/refs/tags/v2.27.0.tar.gz
+        sha256: 2a07856e541f0e5f6eaee4f78018c52f25bd244ed76f9020dea54a8b02cac6ea
+
+  - name: nlohmann-json
+    buildsystem: cmake-ninja
+    builddir: true
+    config-opts:
+      - -DCMAKE_BUILD_TYPE=RelWithDebInfo
+      - -DBUILD_TESTING=OFF
+
+    sources:
+      - type: archive
+        url: https://github.com/nlohmann/json/archive/v3.9.1.tar.gz
+        sha256: 4cf0df69731494668bdd6460ed8cb269b68de9c19ad8c27abc24cd72605b2d5b
+
+  - name: imhex
+    buildsystem: cmake
+
+    sources:
+      - type: git
+        url: https://github.com/WerWolv/ImHex.git

dist/rpm/imhex.spec

@@ -0,0 +1,88 @@
+# ftbfs without this
+%global _lto_cflags %{nil}
+
+Name:           ImHex
+Version:        %{_version}
+Release:        0%{?dist}
+Summary:        A hex editor for reverse engineers and programmers
+
+License:        GPL-2.0-only
+URL:            https://imhex.werwolv.net/
+
+BuildRequires:  cmake
+BuildRequires:  desktop-file-utils
+BuildRequires:  dbus-devel
+BuildRequires:  file-devel
+BuildRequires:  freetype-devel
+BuildRequires:  fmt-devel
+BuildRequires:  gcc-c++
+BuildRequires:  mesa-libGL-devel
+BuildRequires:  glfw-devel
+BuildRequires:  json-devel
+BuildRequires:  libcurl-devel
+BuildRequires:  llvm-devel
+BuildRequires:  mbedtls-devel
+BuildRequires:  python3-devel
+%if 0%{?fedora} >= 37
+BuildRequires:  yara-devel
+%endif
+
+
+%description
+ImHex is a Hex Editor, a tool to display, decode and analyze binary data to
+reverse engineer their format, extract informations or patch values in them.
+
+What makes ImHex special is that it has many advanced features that can often
+only be found in paid applications. Such features are a completely custom binary
+template and pattern language to decode and highlight structures in the data, a
+graphical node-based data processor to pre-process values before they're
+displayed, a disassembler, diffing support, bookmarks and much much more. At the
+same time ImHex is completely free and open source under the GPLv2 language.
+
+
+%prep
+# don't use the setup macro since we're pulling from git
+cp -r %{_src_path}/* %{_builddir}/
+
+
+%build
+%cmake \
+ -DCMAKE_BUILD_TYPE=%{_build_type} \
+ -D USE_SYSTEM_NLOHMANN_JSON=ON \
+ -D USE_SYSTEM_FMT=ON \
+ -D USE_SYSTEM_CURL=ON \
+ -D USE_SYSTEM_LLVM=ON \
+ -DCMAKE_C_COMPILER_LAUNCHER=ccache        \
+ -DCMAKE_CXX_COMPILER_LAUNCHER=ccache      \
+ -D IMHEX_PATTERNS_PULL_MASTER=ON          \
+%if 0%{?fedora} >= 37
+ -D USE_SYSTEM_YARA=ON \
+# if fedora <= 36 get updated to yara 4.2.x then they should \
+# be able to build against system libs \
+# https://bugzilla.redhat.com/show_bug.cgi?id=2112508 \
+%endif
+# when capstone >= 5.x is released we should be able to build against \
+# system libs of it \
+# -D USE_SYSTEM_CAPSTONE=ON
+
+%cmake_build
+
+
+%install
+%cmake_install
+desktop-file-validate %{buildroot}%{_datadir}/applications/imhex.desktop
+
+
+%files
+%dir %{_datadir}/licenses/imhex
+%license %{_datadir}/licenses/imhex/LICENSE
+%doc README.md
+%{_bindir}/imhex
+%dir %{_datadir}/imhex
+%{_datadir}/imhex/*
+%{_datadir}/pixmaps/imhex.png
+%{_datadir}/applications/imhex.desktop
+%{_prefix}/lib64/libimhex.so.%{_version}
+%{_prefix}/lib64/imhex/plugins/*
+
+%changelog

external/ImGui/include/imgui_freetype.h

@@ -1,36 +0,0 @@
-// dear imgui: wrapper to use FreeType (instead of stb_truetype)
-// Get latest version at https://github.com/ocornut/imgui/tree/master/misc/freetype
-// Original code by @Vuhdo (Aleksei Skriabin), maintained by @ocornut
-
-#pragma once
-
-#include "imgui.h"      // IMGUI_API, ImFontAtlas
-
-namespace ImGuiFreeType
-{
-    // Hinting greatly impacts visuals (and glyph sizes).
-    // When disabled, FreeType generates blurrier glyphs, more or less matches the stb's output.
-    // The Default hinting mode usually looks good, but may distort glyphs in an unusual way.
-    // The Light hinting mode generates fuzzier glyphs but better matches Microsoft's rasterizer.
-
-    // You can set those flags on a per font basis in ImFontConfig::RasterizerFlags.
-    // Use the 'extra_flags' parameter of BuildFontAtlas() to force a flag on all your fonts.
-    enum RasterizerFlags
-    {
-        // By default, hinting is enabled and the font's native hinter is preferred over the auto-hinter.
-        NoHinting       = 1 << 0,   // Disable hinting. This generally generates 'blurrier' bitmap glyphs when the glyph are rendered in any of the anti-aliased modes.
-        NoAutoHint      = 1 << 1,   // Disable auto-hinter.
-        ForceAutoHint   = 1 << 2,   // Indicates that the auto-hinter is preferred over the font's native hinter.
-        LightHinting    = 1 << 3,   // A lighter hinting algorithm for gray-level modes. Many generated glyphs are fuzzier but better resemble their original shape. This is achieved by snapping glyphs to the pixel grid only vertically (Y-axis), as is done by Microsoft's ClearType and Adobe's proprietary font renderer. This preserves inter-glyph spacing in horizontal text.
-        MonoHinting     = 1 << 4,   // Strong hinting algorithm that should only be used for monochrome output.
-        Bold            = 1 << 5,   // Styling: Should we artificially embolden the font?
-        Oblique         = 1 << 6,   // Styling: Should we slant the font, emulating italic style?
-        Monochrome      = 1 << 7    // Disable anti-aliasing. Combine this with MonoHinting for best results!
-    };
-
-    IMGUI_API bool BuildFontAtlas(ImFontAtlas* atlas, unsigned int extra_flags = 0);
-
-    // By default ImGuiFreeType will use IM_ALLOC()/IM_FREE().
-    // However, as FreeType does lots of allocations we provide a way for the user to redirect it to a separate memory heap if desired:
-    IMGUI_API void SetAllocatorFunctions(void* (*alloc_func)(size_t sz, void* user_data), void (*free_func)(void* ptr, void* user_data), void* user_data = NULL);
-}

external/ImGui/include/imgui_imhex_extensions.h

@@ -1,39 +0,0 @@
-#pragma once
-
-#include <functional>
-
-#include <imgui.h>
-
-namespace ImGui {
-
-    bool Hyperlink(const char* label, const ImVec2& size_arg = ImVec2(0, 0), ImGuiButtonFlags flags = 0);
-    bool BulletHyperlink(const char* label, const ImVec2& size_arg = ImVec2(0, 0), ImGuiButtonFlags flags = 0);
-    bool DescriptionButton(const char* label, const char* description, const ImVec2& size_arg = ImVec2(0, 0), ImGuiButtonFlags flags = 0);
-
-    void UnderlinedText(const char* label, ImColor color, const ImVec2& size_arg = ImVec2(0, 0));
-
-    void Disabled(const std::function<void()> &widgets, bool disabled);
-    void TextSpinner(const char* label);
-
-    void Header(const char *label, bool firstEntry = false);
-
-    std::tuple<ImTextureID, int, int> LoadImageFromPath(const char *path);
-    void UnloadImage(ImTextureID texture);
-
-    enum ImGuiCustomCol {
-        ImGuiCustomCol_DescButton,
-        ImGuiCustomCol_DescButtonHovered,
-        ImGuiCustomCol_DescButtonActive,
-        ImGuiCustomCol_COUNT
-    };
-
-    struct ImHexCustomData {
-        ImVec4 Colors[ImGuiCustomCol_COUNT];
-    };
-
-    ImU32 GetCustomColorU32(ImGuiCustomCol idx, float alpha_mul = 1.0F);
-
-    void StyleCustomColorsDark();
-    void StyleCustomColorsLight();
-    void StyleCustomColorsClassic();
-}

external/ImGui/include/imgui_impl_glfw.h

@@ -1,35 +0,0 @@
-// dear imgui: Platform Backend for GLFW
-// This needs to be used along with a Renderer (e.g. OpenGL3, Vulkan..)
-// (Info: GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
-
-// Implemented features:
-//  [X] Platform: Clipboard support.
-//  [X] Platform: Gamepad support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
-//  [x] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'. FIXME: 3 cursors types are missing from GLFW.
-//  [X] Platform: Keyboard arrays indexed using GLFW_KEY_* codes, e.g. ImGui::IsKeyPressed(GLFW_KEY_SPACE).
-
-// You can copy and use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
-// If you are new to Dear ImGui, read documentation from the docs/ folder + read the top of imgui.cpp.
-// Read online: https://github.com/ocornut/imgui/tree/master/docs
-
-// About GLSL version:
-// The 'glsl_version' initialization parameter defaults to "#version 150" if NULL.
-// Only override if your GL version doesn't handle this GLSL version. Keep NULL if unsure!
-
-#pragma once
-#include "imgui.h"      // IMGUI_IMPL_API
-
-struct GLFWwindow;
-
-IMGUI_IMPL_API bool     ImGui_ImplGlfw_InitForOpenGL(GLFWwindow* window, bool install_callbacks);
-IMGUI_IMPL_API bool     ImGui_ImplGlfw_InitForVulkan(GLFWwindow* window, bool install_callbacks);
-IMGUI_IMPL_API void     ImGui_ImplGlfw_Shutdown();
-IMGUI_IMPL_API void     ImGui_ImplGlfw_NewFrame();
-
-// GLFW callbacks
-// - When calling Init with 'install_callbacks=true': GLFW callbacks will be installed for you. They will call user's previously installed callbacks, if any.
-// - When calling Init with 'install_callbacks=false': GLFW callbacks won't be installed. You will need to call those function yourself from your own GLFW callbacks.
-IMGUI_IMPL_API void     ImGui_ImplGlfw_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
-IMGUI_IMPL_API void     ImGui_ImplGlfw_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
-IMGUI_IMPL_API void     ImGui_ImplGlfw_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
-IMGUI_IMPL_API void     ImGui_ImplGlfw_CharCallback(GLFWwindow* window, unsigned int c);

external/ImGui/include/imgui_memory_editor.h

@@ -1,786 +0,0 @@
-// Mini memory editor for Dear ImGui (to embed in your game/tools)
-// Get latest version at http://www.github.com/ocornut/imgui_club
-//
-// Right-click anywhere to access the Options menu!
-// You can adjust the keyboard repeat delay/rate in ImGuiIO.
-// The code assume a mono-space font for simplicity!
-// If you don't use the default font, use ImGui::PushFont()/PopFont() to switch to a mono-space font before caling this.
-//
-// Usage:
-//   // Create a window and draw memory editor inside it:
-//   static MemoryEditor mem_edit_1;
-//   static char data[0x10000];
-//   size_t data_size = 0x10000;
-//   mem_edit_1.DrawWindow("Memory Editor", data, data_size);
-//
-// Usage:
-//   // If you already have a window, use DrawContents() instead:
-//   static MemoryEditor mem_edit_2;
-//   ImGui::Begin("MyWindow")
-//   mem_edit_2.DrawContents(this, sizeof(*this), (size_t)this);
-//   ImGui::End();
-//
-// Changelog:
-// - v0.10: initial version
-// - v0.23 (2017/08/17): added to github. fixed right-arrow triggering a byte write.
-// - v0.24 (2018/06/02): changed DragInt("Rows" to use a %d data format (which is desirable since imgui 1.61).
-// - v0.25 (2018/07/11): fixed wording: all occurrences of "Rows" renamed to "Columns".
-// - v0.26 (2018/08/02): fixed clicking on hex region
-// - v0.30 (2018/08/02): added data preview for common data types
-// - v0.31 (2018/10/10): added OptUpperCaseHex option to select lower/upper casing display [@samhocevar]
-// - v0.32 (2018/10/10): changed signatures to use void* instead of unsigned char*
-// - v0.33 (2018/10/10): added OptShowOptions option to hide all the interactive option setting.
-// - v0.34 (2019/05/07): binary preview now applies endianness setting [@nicolasnoble]
-// - v0.35 (2020/01/29): using ImGuiDataType available since Dear ImGui 1.69.
-// - v0.36 (2020/05/05): minor tweaks, minor refactor.
-// - v0.40 (2020/10/04): fix misuse of ImGuiListClipper API, broke with Dear ImGui 1.79. made cursor position appears on left-side of edit box. option popup appears on mouse release. fix MSVC warnings where _CRT_SECURE_NO_WARNINGS wasn't working in recent versions.
-// - v0.41 (2020/10/05): fix when using with keyboard/gamepad navigation enabled.
-// - v0.42 (2020/10/14): fix for . character in ASCII view always being greyed out.
-//
-// Todo/Bugs:
-// - This is generally old code, it should work but please don't use this as reference!
-// - Arrows are being sent to the InputText() about to disappear which for LeftArrow makes the text cursor appear at position 1 for one frame.
-// - Using InputText() is awkward and maybe overkill here, consider implementing something custom.
-
-#pragma once
-
-#include <stdio.h>      // sprintf, scanf
-#include <stdint.h>     // uint8_t, etc.
-#include <hex/helpers/utils.hpp>
-
-#include <hex/api/event.hpp>
-
-#include <string>
-
-#ifdef _MSC_VER
-#define _PRISizeT   "I"
-#define ImSnprintf  _snprintf
-#else
-#define _PRISizeT   "z"
-#define ImSnprintf  snprintf
-#endif
-
-#ifdef _MSC_VER
-#pragma warning (push)
-#pragma warning (disable: 4996) // warning C4996: 'sprintf': This function or variable may be unsafe.
-#endif
-
-ImU32 ImAlphaBlendColors(ImU32 col_a, ImU32 col_b);
-
-struct MemoryEditor
-{
-    enum DataFormat
-    {
-        DataFormat_Bin = 0,
-        DataFormat_Dec = 1,
-        DataFormat_Hex = 2,
-        DataFormat_COUNT
-    };
-
-    struct DecodeData {
-        std::string data;
-        size_t advance;
-        ImColor color;
-    };
-
-    // Settings
-    bool            ReadOnly;                                   // = false  // disable any editing.
-    int             Cols;                                       // = 16     // number of columns to display.
-    bool            OptShowOptions;                             // = true   // display options button/context menu. when disabled, options will be locked unless you provide your own UI for them.
-    bool            OptShowHexII;                               // = false  // display values in HexII representation instead of regular hexadecimal: hide null/zero bytes, ascii values as ".X".
-    bool            OptShowAscii;                               // = true   // display ASCII representation on the right side.
-    bool            OptShowAdvancedDecoding;                    // = true   // display advanced decoding data on the right side.
-    bool            OptGreyOutZeroes;                           // = true   // display null/zero bytes using the TextDisabled color.
-    bool            OptUpperCaseHex;                            // = true   // display hexadecimal values as "FF" instead of "ff".
-    int             OptMidColsCount;                            // = 8      // set to 0 to disable extra spacing between every mid-cols.
-    int             OptAddrDigitsCount;                         // = 0      // number of addr digits to display (default calculated based on maximum displayed addr).
-    ImU32           HighlightColor;                             //          // background color of highlighted bytes.
-    ImU8            (*ReadFn)(const ImU8* data, size_t off);    // = 0      // optional handler to read bytes.
-    void            (*WriteFn)(ImU8* data, size_t off, ImU8 d); // = 0      // optional handler to write bytes.
-    bool            (*HighlightFn)(const ImU8* data, size_t off, bool next);//= 0      // optional handler to return Highlight property (to support non-contiguous highlighting).
-    void            (*HoverFn)(const ImU8 *data, size_t off);
-    DecodeData      (*DecodeFn)(const ImU8 *data, size_t off);
-
-    // [Internal State]
-    bool            ContentsWidthChanged;
-    size_t          DataPreviewAddr;
-    size_t          DataPreviewAddrOld;
-    size_t          DataPreviewAddrEnd;
-    size_t          DataPreviewAddrEndOld;
-    size_t          DataEditingAddr;
-    bool            DataEditingTakeFocus;
-    char            DataInputBuf[32];
-    char            AddrInputBuf[32];
-    size_t          GotoAddr;
-    size_t          HighlightMin, HighlightMax;
-    int             PreviewEndianess;
-    ImGuiDataType   PreviewDataType;
-
-    MemoryEditor()
-    {
-        // Settings
-        ReadOnly = false;
-        Cols = 16;
-        OptShowOptions = true;
-        OptShowHexII = false;
-        OptShowAscii = true;
-        OptShowAdvancedDecoding = true;
-        OptGreyOutZeroes = true;
-        OptUpperCaseHex = true;
-        OptMidColsCount = 8;
-        OptAddrDigitsCount = 0;
-        HighlightColor = IM_COL32(255, 255, 255, 50);
-        ReadFn = NULL;
-        WriteFn = NULL;
-        HighlightFn = NULL;
-        HoverFn = NULL;
-        DecodeFn = NULL;
-
-        // State/Internals
-        ContentsWidthChanged = false;
-        DataPreviewAddr = DataEditingAddr = DataPreviewAddrEnd = (size_t)-1;
-        DataPreviewAddrOld = DataPreviewAddrEndOld = (size_t)-1;
-        DataEditingTakeFocus = false;
-        memset(DataInputBuf, 0, sizeof(DataInputBuf));
-        memset(AddrInputBuf, 0, sizeof(AddrInputBuf));
-        GotoAddr = (size_t)-1;
-        HighlightMin = HighlightMax = (size_t)-1;
-        PreviewEndianess = 0;
-        PreviewDataType = ImGuiDataType_S32;
-    }
-
-    void GotoAddrAndHighlight(size_t addr_min, size_t addr_max)
-    {
-        GotoAddr = addr_min;
-        HighlightMin = addr_min;
-        HighlightMax = addr_max;
-    }
-
-    void GotoAddrAndSelect(size_t addr_min, size_t addr_max)
-    {
-        GotoAddr = addr_min;
-        DataPreviewAddr = addr_min;
-        DataPreviewAddrEnd = addr_max;
-    }
-
-    struct Sizes
-    {
-        int     AddrDigitsCount;
-        float   LineHeight;
-        float   GlyphWidth;
-        float   HexCellWidth;
-        float   SpacingBetweenMidCols;
-        float   PosHexStart;
-        float   PosHexEnd;
-        float   PosAsciiStart;
-        float   PosAsciiEnd;
-        float   PosDecodingStart;
-        float   PosDecodingEnd;
-        float   WindowWidth;
-
-        Sizes() { memset(this, 0, sizeof(*this)); }
-    };
-
-    void CalcSizes(Sizes& s, size_t mem_size, size_t base_display_addr)
-    {
-        ImGuiStyle& style = ImGui::GetStyle();
-        s.AddrDigitsCount = OptAddrDigitsCount;
-        if (s.AddrDigitsCount == 0)
-            for (size_t n = base_display_addr + mem_size - 1; n > 0; n >>= 4)
-                s.AddrDigitsCount++;
-        s.LineHeight = ImGui::GetTextLineHeight();
-        s.GlyphWidth = ImGui::CalcTextSize("F").x + 1;                  // We assume the font is mono-space
-        s.HexCellWidth = (float)(int)(s.GlyphWidth * 2.5f);             // "FF " we include trailing space in the width to easily catch clicks everywhere
-        s.SpacingBetweenMidCols = (float)(int)(s.HexCellWidth * 0.25f); // Every OptMidColsCount columns we add a bit of extra spacing
-        s.PosHexStart = (s.AddrDigitsCount + 2) * s.GlyphWidth;
-        s.PosHexEnd = s.PosHexStart + (s.HexCellWidth * Cols);
-        s.PosAsciiStart = s.PosAsciiEnd = s.PosHexEnd;
-
-        if (OptShowAscii && OptShowAdvancedDecoding) {
-            s.PosAsciiStart = s.PosHexEnd + s.GlyphWidth * 1;
-            if (OptMidColsCount > 0)
-                s.PosAsciiStart += (float)((Cols + OptMidColsCount - 1) / OptMidColsCount) * s.SpacingBetweenMidCols;
-            s.PosAsciiEnd = s.PosAsciiStart + Cols * s.GlyphWidth;
-
-            s.PosDecodingStart = s.PosAsciiEnd + s.GlyphWidth * 1;
-            if (OptMidColsCount > 0)
-                s.PosDecodingStart += (float)((Cols + OptMidColsCount - 1) / OptMidColsCount) * s.SpacingBetweenMidCols;
-            s.PosDecodingEnd = s.PosDecodingStart + Cols * s.GlyphWidth;
-        } else if (OptShowAscii) {
-            s.PosAsciiStart = s.PosHexEnd + s.GlyphWidth * 1;
-            if (OptMidColsCount > 0)
-                s.PosAsciiStart += (float)((Cols + OptMidColsCount - 1) / OptMidColsCount) * s.SpacingBetweenMidCols;
-            s.PosAsciiEnd = s.PosAsciiStart + Cols * s.GlyphWidth;
-        } else if (OptShowAdvancedDecoding) {
-            s.PosDecodingStart = s.PosHexEnd + s.GlyphWidth * 1;
-            if (OptMidColsCount > 0)
-                s.PosDecodingStart += (float)((Cols + OptMidColsCount - 1) / OptMidColsCount) * s.SpacingBetweenMidCols;
-            s.PosDecodingEnd = s.PosDecodingStart + Cols * s.GlyphWidth;
-        }
-        s.WindowWidth = s.PosAsciiEnd + style.ScrollbarSize + style.WindowPadding.x * 2 + s.GlyphWidth;
-    }
-
-    // Standalone Memory Editor window
-    void DrawWindow(const char* title, bool *p_open, void* mem_data, size_t mem_size, size_t base_display_addr = 0x0000)
-    {
-        Sizes s;
-        CalcSizes(s, mem_size, base_display_addr);
-
-        if (ImGui::Begin(title, p_open, ImGuiWindowFlags_NoScrollbar | ImGuiWindowFlags_NoCollapse | ImGuiWindowFlags_NoNavInputs))
-        {
-            if (DataPreviewAddr != DataPreviewAddrOld || DataPreviewAddrEnd != DataPreviewAddrEndOld) {
-                hex::Region selectionRegion = { std::min(DataPreviewAddr, DataPreviewAddrEnd) + base_display_addr, std::max(DataPreviewAddr, DataPreviewAddrEnd) - std::min(DataPreviewAddr, DataPreviewAddrEnd) };
-                hex::EventManager::post<hex::EventRegionSelected>(selectionRegion);
-            }
-
-            DataPreviewAddrOld = DataPreviewAddr;
-            DataPreviewAddrEndOld = DataPreviewAddrEnd;
-
-            DrawContents(mem_data, mem_size, base_display_addr);
-            if (ContentsWidthChanged)
-            {
-                CalcSizes(s, mem_size, base_display_addr);
-                ImGui::SetWindowSize(ImVec2(s.WindowWidth, ImGui::GetWindowSize().y));
-            }
-        }
-        ImGui::End();
-
-    }
-
-    // Memory Editor contents only
-    void DrawContents(void* mem_data_void, size_t mem_size, size_t base_display_addr = 0x0000)
-    {
-        if (Cols < 1)
-            Cols = 1;
-
-        ImU8* mem_data = (ImU8*)mem_data_void;
-        Sizes s;
-        CalcSizes(s, mem_size, base_display_addr);
-        ImGuiStyle& style = ImGui::GetStyle();
-
-        // We begin into our scrolling region with the 'ImGuiWindowFlags_NoMove' in order to prevent click from moving the window.
-        // This is used as a facility since our main click detection code doesn't assign an ActiveId so the click would normally be caught as a window-move.
-        const float height_separator = style.ItemSpacing.y;
-        float footer_height = 0;
-        if (OptShowOptions)
-            footer_height += height_separator + ImGui::GetFrameHeightWithSpacing() * 1;
-
-        ImGui::BeginChild("offset", ImVec2(0, s.LineHeight), false, ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoNav);
-        ImGui::Text("%*c   ", s.AddrDigitsCount, ' ');
-        for (int i = 0; i < Cols; i++) {
-            float byte_pos_x = s.PosHexStart + s.HexCellWidth * i;
-            if (OptMidColsCount > 0)
-                byte_pos_x += (float)(i / OptMidColsCount) * s.SpacingBetweenMidCols;
-            ImGui::SameLine(byte_pos_x);
-            ImGui::Text("%02X", i);
-        }
-        ImGui::EndChild();
-
-        ImGui::BeginChild("##scrolling", ImVec2(0, -footer_height), false, ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoNav);
-
-        ImGui::PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, 0));
-        ImGui::PushStyleVar(ImGuiStyleVar_ItemSpacing, ImVec2(0, 0));
-
-
-
-        // We are not really using the clipper API correctly here, because we rely on visible_start_addr/visible_end_addr for our scrolling function.
-        ImGuiListClipper clipper;
-        ImDrawList* draw_list = ImGui::GetWindowDrawList();
-
-        const int line_total_count = (int)((mem_size + Cols - 1) / Cols);
-        clipper.Begin(line_total_count, s.LineHeight);
-        clipper.Step();
-        const size_t visible_start_addr = clipper.DisplayStart * Cols;
-        const size_t visible_end_addr = clipper.DisplayEnd * Cols;
-        const size_t visible_count = visible_end_addr - visible_start_addr;
-
-        bool data_next = false;
-
-        if (DataEditingAddr >= mem_size)
-            DataEditingAddr = (size_t)-1;
-        if (DataPreviewAddr >= mem_size)
-            DataPreviewAddr = (size_t)-1;
-        if (DataPreviewAddrEnd >= mem_size)
-            DataPreviewAddrEnd = (size_t)-1;
-
-        size_t data_editing_addr_backup = DataEditingAddr;
-        size_t data_preview_addr_backup = DataPreviewAddr;
-        size_t data_editing_addr_next = (size_t)-1;
-        size_t data_preview_addr_next = (size_t)-1;
-
-        if (ImGui::IsWindowFocused()) {
-            if (DataEditingAddr != (size_t)-1)
-            {
-                // Move cursor but only apply on next frame so scrolling with be synchronized (because currently we can't change the scrolling while the window is being rendered)
-                if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_UpArrow)) && DataEditingAddr >= (size_t)Cols)          { data_editing_addr_next = DataEditingAddr - Cols; DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_DownArrow)) && DataEditingAddr < mem_size - Cols) { data_editing_addr_next = DataEditingAddr + Cols; DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_LeftArrow)) && DataEditingAddr > 0)               { data_editing_addr_next = DataEditingAddr - 1; DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_RightArrow)) && DataEditingAddr < mem_size - 1)   { data_editing_addr_next = DataEditingAddr + 1; DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_PageUp)) && DataEditingAddr > 0)                  { data_editing_addr_next = std::max(s64(0), s64(DataEditingAddr) - s64(visible_count)); DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_PageDown)) && DataEditingAddr < mem_size - 1)     { data_editing_addr_next = std::min(s64(mem_size - 1), s64(DataEditingAddr) + s64(visible_count)); DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_Home)) && DataEditingAddr > 0)                    { data_editing_addr_next = 0; DataEditingTakeFocus = true; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_End)) && DataEditingAddr < mem_size - 1)          { data_editing_addr_next = mem_size - 1; DataEditingTakeFocus = true; }
-            } else if (DataPreviewAddr != -1) {
-                // Move cursor but only apply on next frame so scrolling with be synchronized (because currently we can't change the scrolling while the window is being rendered)
-                if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_UpArrow)) && DataPreviewAddr >= (size_t)Cols)          { DataPreviewAddr = data_preview_addr_next = DataPreviewAddr - Cols; if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_DownArrow)) && DataPreviewAddr < mem_size - Cols) { DataPreviewAddr = data_preview_addr_next = DataPreviewAddr + Cols; if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_LeftArrow)) && DataPreviewAddr > 0)               { DataPreviewAddr = data_preview_addr_next = DataPreviewAddr - 1; if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_RightArrow)) && DataPreviewAddr < mem_size - 1)   { DataPreviewAddr = data_preview_addr_next = DataPreviewAddr + 1; if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_PageUp)) && DataPreviewAddr > 0)                  { DataPreviewAddr = data_preview_addr_next = std::max(s64(0), s64(DataPreviewAddr) - s64(visible_count)); if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_PageDown)) && DataPreviewAddr < mem_size - 1)     { DataPreviewAddr = data_preview_addr_next = std::min(s64(mem_size - 1), s64(DataPreviewAddr) + s64(visible_count)); if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_Home)) && DataPreviewAddr > 0)                    { DataPreviewAddr = data_preview_addr_next = 0; if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-                else if (ImGui::IsKeyPressed(ImGui::GetKeyIndex(ImGuiKey_End)) && DataPreviewAddr < mem_size - 1)          { DataPreviewAddr = data_preview_addr_next = mem_size - 1; if (!ImGui::GetIO().KeyShift) DataPreviewAddrEnd = DataPreviewAddr; }
-            }
-        }
-
-        if (data_preview_addr_next != (size_t)-1 && (data_preview_addr_next / Cols) != (data_preview_addr_backup / Cols))
-        {
-            // Track cursor movements
-            const int scroll_offset = ((int)(data_preview_addr_next / Cols) - (int)(data_preview_addr_backup / Cols));
-            const bool scroll_desired = (scroll_offset < 0 && data_preview_addr_next < visible_start_addr + Cols * 2) || (scroll_offset > 0 && data_preview_addr_next > visible_end_addr - Cols * 2);
-            if (scroll_desired)
-                ImGui::SetScrollY(ImGui::GetScrollY() + scroll_offset * s.LineHeight);
-        }
-        if (data_editing_addr_next != (size_t)-1 && (data_editing_addr_next / Cols) != (data_editing_addr_backup / Cols))
-        {
-            // Track cursor movements
-            const int scroll_offset = ((int)(data_editing_addr_next / Cols) - (int)(data_editing_addr_backup / Cols));
-            const bool scroll_desired = (scroll_offset < 0 && data_editing_addr_next < visible_start_addr + Cols * 2) || (scroll_offset > 0 && data_editing_addr_next > visible_end_addr - Cols * 2);
-            if (scroll_desired)
-                ImGui::SetScrollY(ImGui::GetScrollY() + scroll_offset * s.LineHeight);
-        }
-
-        // Draw vertical separator
-        ImVec2 window_pos = ImGui::GetWindowPos();
-        if (OptShowAscii)
-            draw_list->AddLine(ImVec2(window_pos.x + s.PosAsciiStart - s.GlyphWidth, window_pos.y), ImVec2(window_pos.x + s.PosAsciiStart - s.GlyphWidth, window_pos.y + 9999), ImGui::GetColorU32(ImGuiCol_Border));
-        if (OptShowAdvancedDecoding)
-            draw_list->AddLine(ImVec2(window_pos.x + s.PosDecodingStart - s.GlyphWidth, window_pos.y), ImVec2(window_pos.x + s.PosDecodingStart - s.GlyphWidth, window_pos.y + 9999), ImGui::GetColorU32(ImGuiCol_Border));
-
-        const ImU32 color_text = ImGui::GetColorU32(ImGuiCol_Text);
-        const ImU32 color_disabled = OptGreyOutZeroes ? ImGui::GetColorU32(ImGuiCol_TextDisabled) : color_text;
-
-        const char* format_address = OptUpperCaseHex ? "%0*" _PRISizeT "X: " : "%0*" _PRISizeT "x: ";
-        const char* format_data = OptUpperCaseHex ? "%0*" _PRISizeT "X" : "%0*" _PRISizeT "x";
-        const char* format_byte = OptUpperCaseHex ? "%02X" : "%02x";
-        const char* format_byte_space = OptUpperCaseHex ? "%02X " : "%02x ";
-
-        bool tooltipShown = false;
-        for (int line_i = clipper.DisplayStart; line_i < clipper.DisplayEnd; line_i++) // display only visible lines
-        {
-            size_t addr = (size_t)(line_i * Cols);
-            ImGui::Text(format_address, s.AddrDigitsCount, base_display_addr + addr);
-
-            // Draw Hexadecimal
-            for (int n = 0; n < Cols && addr < mem_size; n++, addr++)
-            {
-                float byte_pos_x = s.PosHexStart + s.HexCellWidth * n;
-                if (OptMidColsCount > 0)
-                    byte_pos_x += (float)(n / OptMidColsCount) * s.SpacingBetweenMidCols;
-                ImGui::SameLine(byte_pos_x);
-
-                // Draw highlight
-                bool is_highlight_from_user_range = (addr >= HighlightMin && addr < HighlightMax);
-                bool is_highlight_from_user_func = (HighlightFn && HighlightFn(mem_data, addr, false));
-                bool is_highlight_from_preview = (addr >= DataPreviewAddr && addr <= DataPreviewAddrEnd) || (addr >= DataPreviewAddrEnd && addr <= DataPreviewAddr);
-                if (is_highlight_from_user_range || is_highlight_from_user_func || is_highlight_from_preview)
-                {
-                    ImVec2 pos = ImGui::GetCursorScreenPos();
-                    float highlight_width = s.GlyphWidth * 2;
-                    bool is_next_byte_highlighted = (addr + 1 < mem_size) &&
-                                                    ((HighlightMax != (size_t)-1 && addr + 1 < HighlightMax) ||
-                                                    (HighlightFn && HighlightFn(mem_data, addr + 1, true)) ||
-                                                    ((addr + 1) >= DataPreviewAddr && (addr + 1) <= DataPreviewAddrEnd) || ((addr + 1) >= DataPreviewAddrEnd && (addr + 1) <= DataPreviewAddr));
-                    if (is_next_byte_highlighted)
-                    {
-                        highlight_width = s.HexCellWidth;
-                        if (OptMidColsCount > 0 && n > 0 && (n + 1) < Cols && ((n + 1) % OptMidColsCount) == 0)
-                            highlight_width += s.SpacingBetweenMidCols;
-                    }
-
-                    ImU32 color = HighlightColor;
-                    if ((is_highlight_from_user_range + is_highlight_from_user_func + is_highlight_from_preview) > 1)
-                        color = (ImAlphaBlendColors(HighlightColor, 0x60C08080) & 0x00FFFFFF) | 0x90000000;
-
-                    draw_list->AddRectFilled(pos, ImVec2(pos.x + highlight_width, pos.y + s.LineHeight), color);
-                }
-
-                if (DataEditingAddr == addr)
-                {
-                    // Display text input on current byte
-                    bool data_write = false;
-                    ImGui::PushID((void*)addr);
-                    if (DataEditingTakeFocus)
-                    {
-                        ImGui::SetKeyboardFocusHere();
-                        ImGui::CaptureKeyboardFromApp(true);
-                        sprintf(AddrInputBuf, format_data, s.AddrDigitsCount, base_display_addr + addr);
-                        sprintf(DataInputBuf, format_byte, ReadFn ? ReadFn(mem_data, addr) : mem_data[addr]);
-                    }
-                    ImGui::PushItemWidth(s.GlyphWidth * 2);
-                    struct UserData
-                    {
-                        // FIXME: We should have a way to retrieve the text edit cursor position more easily in the API, this is rather tedious. This is such a ugly mess we may be better off not using InputText() at all here.
-                        static int Callback(ImGuiInputTextCallbackData* data)
-                        {
-                            UserData* user_data = (UserData*)data->UserData;
-                            if (!data->HasSelection())
-                                user_data->CursorPos = data->CursorPos;
-                            if (data->SelectionStart == 0 && data->SelectionEnd == data->BufTextLen)
-                            {
-                                // When not editing a byte, always rewrite its content (this is a bit tricky, since InputText technically "owns" the master copy of the buffer we edit it in there)
-                                data->DeleteChars(0, data->BufTextLen);
-                                data->InsertChars(0, user_data->CurrentBufOverwrite);
-                                data->SelectionStart = 0;
-                                data->SelectionEnd = 2;
-                                data->CursorPos = 0;
-                            }
-                            return 0;
-                        }
-                        char   CurrentBufOverwrite[3];  // Input
-                        int    CursorPos;               // Output
-                    };
-                    UserData user_data;
-                    user_data.CursorPos = -1;
-                    sprintf(user_data.CurrentBufOverwrite, format_byte, ReadFn ? ReadFn(mem_data, addr) : mem_data[addr]);
-                    ImGuiInputTextFlags flags = ImGuiInputTextFlags_CharsHexadecimal | ImGuiInputTextFlags_EnterReturnsTrue | ImGuiInputTextFlags_AutoSelectAll | ImGuiInputTextFlags_NoHorizontalScroll | ImGuiInputTextFlags_AlwaysInsertMode | ImGuiInputTextFlags_CallbackAlways;
-                    if (ImGui::InputText("##data", DataInputBuf, 32, flags, UserData::Callback, &user_data))
-                        data_write = data_next = true;
-                    else if (!DataEditingTakeFocus && !ImGui::IsItemActive())
-                        DataEditingAddr = data_editing_addr_next = (size_t)-1;
-                    DataEditingTakeFocus = false;
-                    ImGui::PopItemWidth();
-                    if (user_data.CursorPos >= 2)
-                        data_write = data_next = true;
-                    if (data_editing_addr_next != (size_t)-1)
-                        data_write = data_next = false;
-                    unsigned int data_input_value = 0;
-                    if (data_write && sscanf(DataInputBuf, "%X", &data_input_value) == 1)
-                    {
-                        if (WriteFn)
-                            WriteFn(mem_data, addr, (ImU8)data_input_value);
-                        else
-                            mem_data[addr] = (ImU8)data_input_value;
-                    }
-                    ImGui::PopID();
-                }
-                else
-                {
-                    // NB: The trailing space is not visible but ensure there's no gap that the mouse cannot click on.
-                    ImU8 b = ReadFn ? ReadFn(mem_data, addr) : mem_data[addr];
-
-                    if (OptShowHexII)
-                    {
-                        if ((b >= 32 && b < 128))
-                            ImGui::Text(".%c ", b);
-                        else if (b == 0xFF && OptGreyOutZeroes)
-                            ImGui::TextDisabled("## ");
-                        else if (b == 0x00)
-                            ImGui::Text("   ");
-                        else
-                            ImGui::Text(format_byte_space, b);
-                    }
-                    else
-                    {
-                        if (b == 0 && OptGreyOutZeroes)
-                            ImGui::TextDisabled("00 ");
-                        else
-                            ImGui::Text(format_byte_space, b);
-                    }
-                    if (ImGui::IsItemHovered() && ImGui::IsMouseClicked(0) && !ImGui::GetIO().KeyShift)
-                    {
-                        if (!ReadOnly && ImGui::IsMouseDoubleClicked(0)) {
-                            DataEditingTakeFocus = true;
-                            data_editing_addr_next = addr;
-                        }
-
-                        DataPreviewAddr = addr;
-                        DataPreviewAddrEnd = addr;
-                    }
-                    if (ImGui::IsItemHovered() && ((ImGui::IsMouseClicked(0) && ImGui::GetIO().KeyShift) || ImGui::IsMouseDragging(0))) {
-                        DataPreviewAddrEnd = addr;
-                    }
-                    if (ImGui::IsItemHovered() && !tooltipShown) {
-                        if (HoverFn) {
-                            HoverFn(mem_data, addr);
-                            tooltipShown = true;
-                        }
-                    }
-                }
-            }
-
-            if (OptShowAscii)
-            {
-                // Draw ASCII values
-                ImGui::SameLine(s.PosAsciiStart);
-                ImVec2 pos = ImGui::GetCursorScreenPos();
-                addr = line_i * Cols;
-
-                ImGui::PushID(-1);
-                ImGui::SameLine();
-                ImGui::Dummy(ImVec2(s.GlyphWidth, s.LineHeight));
-
-                ImGui::PopID();
-
-                for (int n = 0; n < Cols && addr < mem_size; n++, addr++)
-                {
-                    if (addr == DataEditingAddr)
-                    {
-                        draw_list->AddRectFilled(pos, ImVec2(pos.x + s.GlyphWidth, pos.y + s.LineHeight), ImGui::GetColorU32(ImGuiCol_FrameBg));
-                        draw_list->AddRectFilled(pos, ImVec2(pos.x + s.GlyphWidth, pos.y + s.LineHeight), ImGui::GetColorU32(ImGuiCol_TextSelectedBg));
-                    }
-                    unsigned char c = ReadFn ? ReadFn(mem_data, addr) : mem_data[addr];
-                    char display_c = (c < 32 || c >= 128) ? '.' : c;
-                    draw_list->AddText(pos, (display_c == c) ? color_text : color_disabled, &display_c, &display_c + 1);
-
-                    // Draw highlight
-                    bool is_highlight_from_user_range = (addr >= HighlightMin && addr < HighlightMax);
-                    bool is_highlight_from_user_func = (HighlightFn && HighlightFn(mem_data, addr, false));
-                    bool is_highlight_from_preview = (addr >= DataPreviewAddr && addr <= DataPreviewAddrEnd) || (addr >= DataPreviewAddrEnd && addr <= DataPreviewAddr);
-                    if (is_highlight_from_user_range || is_highlight_from_user_func || is_highlight_from_preview)
-                    {
-                        ImU32 color = HighlightColor;
-                        if ((is_highlight_from_user_range + is_highlight_from_user_func + is_highlight_from_preview) > 1)
-                            color = (ImAlphaBlendColors(HighlightColor, 0x60C08080) & 0x00FFFFFF) | 0x90000000;
-
-                        draw_list->AddRectFilled(pos, ImVec2(pos.x + s.GlyphWidth, pos.y + s.LineHeight), color);
-                    }
-
-
-                    ImGui::PushID(line_i * Cols + n);
-                    ImGui::SameLine();
-                    ImGui::Dummy(ImVec2(s.GlyphWidth, s.LineHeight));
-
-                    ImGui::PopID();
-
-                    if (ImGui::IsItemHovered() && ImGui::IsMouseClicked(0) && !ImGui::GetIO().KeyShift)
-                    {
-                        if (!ReadOnly && ImGui::IsMouseDoubleClicked(0)) {
-                            DataEditingTakeFocus = true;
-                            data_editing_addr_next = addr;
-                        }
-
-                        DataPreviewAddr = addr;
-                        DataPreviewAddrEnd = addr;
-
-                    }
-                    if (ImGui::IsItemHovered() && ((ImGui::IsMouseClicked(0) && ImGui::GetIO().KeyShift) || ImGui::IsMouseDragging(0))) {
-                        DataPreviewAddrEnd = addr;
-                    }
-
-                    pos.x += s.GlyphWidth;
-                }
-
-                ImGui::PushID(-1);
-                ImGui::SameLine();
-                ImGui::Dummy(ImVec2(s.GlyphWidth, s.LineHeight));
-
-                ImGui::PopID();
-            }
-
-            if (OptShowAdvancedDecoding && DecodeFn) {
-                // Draw decoded bytes
-                ImGui::SameLine(s.PosDecodingStart);
-                ImVec2 pos = ImGui::GetCursorScreenPos();
-                addr = line_i * Cols;
-
-                ImGui::PushID(-1);
-                ImGui::SameLine();
-                ImGui::Dummy(ImVec2(s.GlyphWidth, s.LineHeight));
-
-                ImGui::PopID();
-
-                for (int n = 0; n < Cols && addr < mem_size;)
-                {
-                    auto decodedData = DecodeFn(mem_data, addr);
-
-                    auto displayData = decodedData.data;
-                    auto glyphWidth = ImGui::CalcTextSize(displayData.c_str()).x + 1;
-
-                    if (addr == DataEditingAddr)
-                    {
-                        draw_list->AddRectFilled(pos, ImVec2(pos.x + glyphWidth, pos.y + s.LineHeight), ImGui::GetColorU32(ImGuiCol_FrameBg));
-                        draw_list->AddRectFilled(pos, ImVec2(pos.x + glyphWidth, pos.y + s.LineHeight), ImGui::GetColorU32(ImGuiCol_TextSelectedBg));
-                    }
-
-                    draw_list->AddText(pos, decodedData.color, displayData.c_str(), displayData.c_str() + displayData.length());
-
-                    // Draw highlight
-                    bool is_highlight_from_user_range = (addr >= HighlightMin && addr < HighlightMax);
-                    bool is_highlight_from_user_func = (HighlightFn && HighlightFn(mem_data, addr, false));
-                    bool is_highlight_from_preview = (addr >= DataPreviewAddr && addr <= DataPreviewAddrEnd) || (addr >= DataPreviewAddrEnd && addr <= DataPreviewAddr);
-                    if (is_highlight_from_user_range || is_highlight_from_user_func || is_highlight_from_preview)
-                    {
-                        ImU32 color = HighlightColor;
-                        if ((is_highlight_from_user_range + is_highlight_from_user_func + is_highlight_from_preview) > 1)
-                            color = (ImAlphaBlendColors(HighlightColor, 0x60C08080) & 0x00FFFFFF) | 0x90000000;
-
-                        draw_list->AddRectFilled(pos, ImVec2(pos.x + glyphWidth, pos.y + s.LineHeight), color);
-                    }
-
-
-                    ImGui::PushID(line_i * Cols + n);
-                    ImGui::SameLine();
-                    ImGui::Dummy(ImVec2(glyphWidth, s.LineHeight));
-
-                    ImGui::PopID();
-
-                    if (ImGui::IsItemHovered() && ImGui::IsMouseClicked(0) && !ImGui::GetIO().KeyShift)
-                    {
-                        if (!ReadOnly && ImGui::IsMouseDoubleClicked(0)) {
-                            DataEditingTakeFocus = true;
-                            data_editing_addr_next = addr;
-                        }
-
-                        DataPreviewAddr = addr;
-                        DataPreviewAddrEnd = addr;
-
-                    }
-                    if (ImGui::IsItemHovered() && ((ImGui::IsMouseClicked(0) && ImGui::GetIO().KeyShift) || ImGui::IsMouseDragging(0))) {
-                        DataPreviewAddrEnd = addr;
-                    }
-
-                    pos.x += glyphWidth;
-
-                    if (addr <= 1) {
-                        n++;
-                        addr++;
-                    } else {
-                        n += decodedData.advance;
-                        addr += decodedData.advance;
-                    }
-                }
-            }
-        }
-        IM_ASSERT(clipper.Step() == false);
-        clipper.End();
-        ImGui::PopStyleVar(2);
-        ImGui::EndChild();
-
-        if (data_next && DataEditingAddr < mem_size)
-        {
-            DataEditingAddr = DataPreviewAddr = DataEditingAddr + 1;
-            DataEditingTakeFocus = true;
-        }
-        else if (data_editing_addr_next != (size_t)-1)
-        {
-            DataEditingAddr = DataPreviewAddr = DataPreviewAddrEnd = data_editing_addr_next;
-        }
-
-        if (OptShowOptions)
-        {
-            ImGui::Separator();
-            DrawOptionsLine(s, mem_data, mem_size, base_display_addr);
-        }
-
-        // Notify the main window of our ideal child content size (FIXME: we are missing an API to get the contents size from the child)
-        ImGui::SetCursorPosX(s.WindowWidth);
-    }
-
-    void DrawOptionsLine(const Sizes& s, void* mem_data, size_t mem_size, size_t base_display_addr)
-    {
-        IM_UNUSED(mem_data);
-        ImGuiStyle& style = ImGui::GetStyle();
-        const char* format_range = OptUpperCaseHex ? "Range %0*" _PRISizeT "X..%0*" _PRISizeT "X" : "Range %0*" _PRISizeT "x..%0*" _PRISizeT "x";
-        const char* format_selection = OptUpperCaseHex ? "Selection %0*" _PRISizeT "X..%0*" _PRISizeT "X (%ld %s)" : "Range %0*" _PRISizeT "x..%0*" _PRISizeT "x (%ld %s)";
-
-        // Options menu
-        if (ImGui::Button("Options"))
-            ImGui::OpenPopup("options");
-
-        if (ImGui::BeginPopup("options")) {
-            ImGui::PushItemWidth(ImGui::CalcTextSize("00 cols").x * 1.1f);
-            if (ImGui::DragInt("##cols", &Cols, 0.2f, 4, 32, "%d cols")) { ContentsWidthChanged = true; if (Cols < 1) Cols = 1; }
-            ImGui::PopItemWidth();
-            ImGui::Checkbox("Show HexII", &OptShowHexII);
-            if (ImGui::Checkbox("Show Ascii", &OptShowAscii)) { ContentsWidthChanged = true; }
-            if (ImGui::Checkbox("Show Advanced Decoding", &OptShowAdvancedDecoding)) { ContentsWidthChanged = true; }
-            ImGui::Checkbox("Grey out zeroes", &OptGreyOutZeroes);
-            ImGui::Checkbox("Uppercase Hex", &OptUpperCaseHex);
-
-            ImGui::EndPopup();
-        }
-
-        ImGui::SameLine();
-        ImGui::Text(format_range, s.AddrDigitsCount, base_display_addr, s.AddrDigitsCount, base_display_addr + mem_size - 1);
-        if (DataPreviewAddr != (size_t)-1 && DataPreviewAddrEnd != (size_t)-1) {
-            ImGui::SameLine();
-            ImGui::Spacing();
-            ImGui::SameLine();
-
-            auto selectionStart = std::min(DataPreviewAddr, DataPreviewAddrEnd);
-            auto selectionEnd = std::max(DataPreviewAddr, DataPreviewAddrEnd);
-
-            size_t regionSize = (selectionEnd - selectionStart) + 1;
-            ImGui::Text(format_selection, s.AddrDigitsCount, base_display_addr + selectionStart, s.AddrDigitsCount, base_display_addr + selectionEnd, regionSize, regionSize == 1 ? "byte" : "bytes");
-        }
-
-        if (GotoAddr != (size_t)-1)
-        {
-            if (GotoAddr < mem_size)
-            {
-                ImGui::BeginChild("##scrolling");
-                ImGui::SetScrollFromPosY(ImGui::GetCursorStartPos().y + (GotoAddr / Cols) * ImGui::GetTextLineHeight());
-                ImGui::EndChild();
-                DataEditingAddr = DataPreviewAddr = HighlightMin;
-                DataPreviewAddrEnd = HighlightMax;
-            }
-            GotoAddr = (size_t)-1;
-        }
-    }
-
-    static bool IsBigEndian()
-    {
-        uint16_t x = 1;
-        char c[2];
-        memcpy(c, &x, 2);
-        return c[0] != 0;
-    }
-
-    static void* EndianessCopyBigEndian(void* _dst, void* _src, size_t s, int is_little_endian)
-    {
-        if (is_little_endian)
-        {
-            uint8_t* dst = (uint8_t*)_dst;
-            uint8_t* src = (uint8_t*)_src + s - 1;
-            for (int i = 0, n = (int)s; i < n; ++i)
-                memcpy(dst++, src--, 1);
-            return _dst;
-        }
-        else
-        {
-            return memcpy(_dst, _src, s);
-        }
-    }
-
-    static void* EndianessCopyLittleEndian(void* _dst, void* _src, size_t s, int is_little_endian)
-    {
-        if (is_little_endian)
-        {
-            return memcpy(_dst, _src, s);
-        }
-        else
-        {
-            uint8_t* dst = (uint8_t*)_dst;
-            uint8_t* src = (uint8_t*)_src + s - 1;
-            for (int i = 0, n = (int)s; i < n; ++i)
-                memcpy(dst++, src--, 1);
-            return _dst;
-        }
-    }
-
-    void* EndianessCopy(void* dst, void* src, size_t size) const
-    {
-        static void* (*fp)(void*, void*, size_t, int) = NULL;
-        if (fp == NULL)
-            fp = IsBigEndian() ? EndianessCopyBigEndian : EndianessCopyLittleEndian;
-        return fp(dst, src, size, PreviewEndianess);
-    }
-};
-
-#undef _PRISizeT
-#undef ImSnprintf
-
-#ifdef _MSC_VER
-#pragma warning (pop)
-#endif

external/ImGui/include/imnodes.h

@@ -1,323 +0,0 @@
-#pragma once
-
-#include <stddef.h>
-
-struct ImVec2;
-
-namespace imnodes
-{
-enum ColorStyle
-{
-    ColorStyle_NodeBackground = 0,
-    ColorStyle_NodeBackgroundHovered,
-    ColorStyle_NodeBackgroundSelected,
-    ColorStyle_NodeOutline,
-    ColorStyle_TitleBar,
-    ColorStyle_TitleBarHovered,
-    ColorStyle_TitleBarSelected,
-    ColorStyle_Link,
-    ColorStyle_LinkHovered,
-    ColorStyle_LinkSelected,
-    ColorStyle_Pin,
-    ColorStyle_PinHovered,
-    ColorStyle_BoxSelector,
-    ColorStyle_BoxSelectorOutline,
-    ColorStyle_GridBackground,
-    ColorStyle_GridLine,
-    ColorStyle_Count
-};
-
-enum StyleVar
-{
-    StyleVar_GridSpacing = 0,
-    StyleVar_NodeCornerRounding,
-    StyleVar_NodePaddingHorizontal,
-    StyleVar_NodePaddingVertical,
-    StyleVar_NodeBorderThickness,
-    StyleVar_LinkThickness,
-    StyleVar_LinkLineSegmentsPerLength,
-    StyleVar_LinkHoverDistance,
-    StyleVar_PinCircleRadius,
-    StyleVar_PinQuadSideLength,
-    StyleVar_PinTriangleSideLength,
-    StyleVar_PinLineThickness,
-    StyleVar_PinHoverRadius,
-    StyleVar_PinOffset
-};
-
-enum StyleFlags
-{
-    StyleFlags_None = 0,
-    StyleFlags_NodeOutline = 1 << 0,
-    StyleFlags_GridLines = 1 << 2
-};
-
-// This enum controls the way attribute pins look.
-enum PinShape
-{
-    PinShape_Circle,
-    PinShape_CircleFilled,
-    PinShape_Triangle,
-    PinShape_TriangleFilled,
-    PinShape_Quad,
-    PinShape_QuadFilled
-};
-
-// This enum controls the way the attribute pins behave.
-enum AttributeFlags
-{
-    AttributeFlags_None = 0,
-    // Allow detaching a link by left-clicking and dragging the link at a pin it is connected to.
-    // NOTE: the user has to actually delete the link for this to work. A deleted link can be
-    // detected by calling IsLinkDestroyed() after EndNodeEditor().
-    AttributeFlags_EnableLinkDetachWithDragClick = 1 << 0,
-    // Visual snapping of an in progress link will trigger IsLink Created/Destroyed events. Allows
-    // for previewing the creation of a link while dragging it across attributes. See here for demo:
-    // https://github.com/Nelarius/imnodes/issues/41#issuecomment-647132113 NOTE: the user has to
-    // actually delete the link for this to work. A deleted link can be detected by calling
-    // IsLinkDestroyed() after EndNodeEditor().
-    AttributeFlags_EnableLinkCreationOnSnap = 1 << 1
-};
-
-struct IO
-{
-    struct EmulateThreeButtonMouse
-    {
-        EmulateThreeButtonMouse();
-
-        // Controls whether this feature is enabled or not.
-        bool enabled;
-        const bool* modifier; // The keyboard modifier to use with the mouse left click. Set to
-                              // &ImGuiIO::KeyAlt by default.
-    } emulate_three_button_mouse;
-
-    struct LinkDetachWithModifierClick
-    {
-        LinkDetachWithModifierClick();
-
-        // Pointer to a boolean value indicating when the desired modifier is pressed. Set to NULL
-        // by default (i.e. this feature is disabled). To enable the feature, set the link to point
-        // to, for example, &ImGuiIO::KeyCtrl.
-        //
-        // Left-clicking a link with this modifier pressed will detach that link. NOTE: the user has
-        // to actually delete the link for this to work. A deleted link can be detected by calling
-        // IsLinkDestroyed() after EndNodeEditor().
-        const bool* modifier;
-    } link_detach_with_modifier_click;
-
-    IO();
-};
-
-struct Style
-{
-    float grid_spacing;
-
-    float node_corner_rounding;
-    float node_padding_horizontal;
-    float node_padding_vertical;
-    float node_border_thickness;
-
-    float link_thickness;
-    float link_line_segments_per_length;
-    float link_hover_distance;
-
-    // The following variables control the look and behavior of the pins. The default size of each
-    // pin shape is balanced to occupy approximately the same surface area on the screen.
-
-    // The circle radius used when the pin shape is either PinShape_Circle or PinShape_CircleFilled.
-    float pin_circle_radius;
-    // The quad side length used when the shape is either PinShape_Quad or PinShape_QuadFilled.
-    float pin_quad_side_length;
-    // The equilateral triangle side length used when the pin shape is either PinShape_Triangle or
-    // PinShape_TriangleFilled.
-    float pin_triangle_side_length;
-    // The thickness of the line used when the pin shape is not filled.
-    float pin_line_thickness;
-    // The radius from the pin's center position inside of which it is detected as being hovered
-    // over.
-    float pin_hover_radius;
-    // Offsets the pins' positions from the edge of the node to the outside of the node.
-    float pin_offset;
-
-    // By default, StyleFlags_NodeOutline and StyleFlags_Gridlines are enabled.
-    StyleFlags flags;
-    // Set these mid-frame using Push/PopColorStyle. You can index this color array with with a
-    // ColorStyle enum value.
-    unsigned int colors[ColorStyle_Count];
-
-    Style();
-};
-
-// An editor context corresponds to a set of nodes in a single workspace (created with a single
-// Begin/EndNodeEditor pair)
-//
-// By default, the library creates an editor context behind the scenes, so using any of the imnodes
-// functions doesn't require you to explicitly create a context.
-struct EditorContext;
-
-EditorContext* EditorContextCreate();
-void EditorContextFree(EditorContext*);
-void EditorContextSet(EditorContext*);
-ImVec2 EditorContextGetPanning();
-void EditorContextResetPanning(const ImVec2& pos);
-void EditorContextMoveToNode(const int node_id);
-
-// Initialize the node editor system.
-void Initialize();
-void Shutdown();
-
-IO& GetIO();
-
-// Returns the global style struct. See the struct declaration for default values.
-Style& GetStyle();
-// Style presets matching the dear imgui styles of the same name.
-void StyleColorsDark(); // on by default
-void StyleColorsClassic();
-void StyleColorsLight();
-
-// The top-level function call. Call this before calling BeginNode/EndNode. Calling this function
-// will result the node editor grid workspace being rendered.
-void BeginNodeEditor();
-void EndNodeEditor();
-
-// Use PushColorStyle and PopColorStyle to modify Style::colors mid-frame.
-void PushColorStyle(ColorStyle item, unsigned int color);
-void PopColorStyle();
-void PushStyleVar(StyleVar style_item, float value);
-void PopStyleVar();
-
-// id can be any positive or negative integer, but INT_MIN is currently reserved for internal use.
-void BeginNode(int id);
-void EndNode();
-
-ImVec2 GetNodeDimensions(int id);
-
-// Place your node title bar content (such as the node title, using ImGui::Text) between the
-// following function calls. These functions have to be called before adding any attributes, or the
-// layout of the node will be incorrect.
-void BeginNodeTitleBar();
-void EndNodeTitleBar();
-
-// Attributes are ImGui UI elements embedded within the node. Attributes can have pin shapes
-// rendered next to them. Links are created between pins.
-//
-// The activity status of an attribute can be checked via the IsAttributeActive() and
-// IsAnyAttributeActive() function calls. This is one easy way of checking for any changes made to
-// an attribute's drag float UI, for instance.
-//
-// Each attribute id must be unique.
-
-// Create an input attribute block. The pin is rendered on left side.
-void BeginInputAttribute(int id, PinShape shape = PinShape_CircleFilled);
-void EndInputAttribute();
-// Create an output attribute block. The pin is rendered on the right side.
-void BeginOutputAttribute(int id, PinShape shape = PinShape_CircleFilled);
-void EndOutputAttribute();
-// Create a static attribute block. A static attribute has no pin, and therefore can't be linked to
-// anything. However, you can still use IsAttributeActive() and IsAnyAttributeActive() to check for
-// attribute activity.
-void BeginStaticAttribute(int id);
-void EndStaticAttribute();
-
-// Push a single AttributeFlags value. By default, only AttributeFlags_None is set.
-void PushAttributeFlag(AttributeFlags flag);
-void PopAttributeFlag();
-
-// Render a link between attributes.
-// The attributes ids used here must match the ids used in Begin(Input|Output)Attribute function
-// calls. The order of start_attr and end_attr doesn't make a difference for rendering the link.
-void Link(int id, int start_attribute_id, int end_attribute_id);
-
-// Enable or disable the ability to click and drag a specific node.
-void SetNodeDraggable(int node_id, const bool draggable);
-
-// The node's position can be expressed in three coordinate systems:
-// * screen space coordinates, -- the origin is the upper left corner of the window.
-// * editor space coordinates -- the origin is the upper left corner of the node editor window
-// * grid space coordinates, -- the origin is the upper left corner of the node editor window,
-// translated by the current editor panning vector (see EditorContextGetPanning() and
-// EditorContextResetPanning())
-
-// Use the following functions to get and set the node's coordinates in these coordinate systems.
-
-void SetNodeScreenSpacePos(int node_id, const ImVec2& screen_space_pos);
-void SetNodeEditorSpacePos(int node_id, const ImVec2& editor_space_pos);
-void SetNodeGridSpacePos(int node_id, const ImVec2& grid_pos);
-
-ImVec2 GetNodeScreenSpacePos(const int node_id);
-ImVec2 GetNodeEditorSpacePos(const int node_id);
-ImVec2 GetNodeGridSpacePos(const int node_id);
-
-// Returns true if the current node editor canvas is being hovered over by the mouse, and is not
-// blocked by any other windows.
-bool IsEditorHovered();
-// The following functions return true if a UI element is being hovered over by the mouse cursor.
-// Assigns the id of the UI element being hovered over to the function argument. Use these functions
-// after EndNodeEditor() has been called.
-bool IsNodeHovered(int* node_id);
-bool IsLinkHovered(int* link_id);
-bool IsPinHovered(int* attribute_id);
-
-// Use The following two functions to query the number of selected nodes or links in the current
-// editor. Use after calling EndNodeEditor().
-int NumSelectedNodes();
-int NumSelectedLinks();
-// Get the selected node/link ids. The pointer argument should point to an integer array with at
-// least as many elements as the respective NumSelectedNodes/NumSelectedLinks function call
-// returned.
-void GetSelectedNodes(int* node_ids);
-void GetSelectedLinks(int* link_ids);
-
-// Clears the list of selected nodes/links. Useful if you want to delete a selected node or link.
-void ClearNodeSelection();
-void ClearLinkSelection();
-
-// Was the previous attribute active? This will continuously return true while the left mouse button
-// is being pressed over the UI content of the attribute.
-bool IsAttributeActive();
-// Was any attribute active? If so, sets the active attribute id to the output function argument.
-bool IsAnyAttributeActive(int* attribute_id = NULL);
-
-// Use the following functions to query a change of state for an existing link, or new link. Call
-// these after EndNodeEditor().
-
-// Did the user start dragging a new link from a pin?
-bool IsLinkStarted(int* started_at_attribute_id);
-// Did the user drop the dragged link before attaching it to a pin?
-// There are two different kinds of situations to consider when handling this event:
-// 1) a link which is created at a pin and then dropped
-// 2) an existing link which is detached from a pin and then dropped
-// Use the including_detached_links flag to control whether this function triggers when the user
-// detaches a link and drops it.
-bool IsLinkDropped(int* started_at_attribute_id = NULL, bool including_detached_links = true);
-// Did the user finish creating a new link?
-bool IsLinkCreated(
-    int* started_at_attribute_id,
-    int* ended_at_attribute_id,
-    bool* created_from_snap = NULL);
-bool IsLinkCreated(
-    int* started_at_node_id,
-    int* started_at_attribute_id,
-    int* ended_at_node_id,
-    int* ended_at_attribute_id,
-    bool* created_from_snap = NULL);
-
-// Was an existing link detached from a pin by the user? The detached link's id is assigned to the
-// output argument link_id.
-bool IsLinkDestroyed(int* link_id);
-
-// Use the following functions to write the editor context's state to a string, or directly to a
-// file. The editor context is serialized in the INI file format.
-
-const char* SaveCurrentEditorStateToIniString(size_t* data_size = NULL);
-const char* SaveEditorStateToIniString(const EditorContext* editor, size_t* data_size = NULL);
-
-void LoadCurrentEditorStateFromIniString(const char* data, size_t data_size);
-void LoadEditorStateFromIniString(EditorContext* editor, const char* data, size_t data_size);
-
-void SaveCurrentEditorStateToIniFile(const char* file_name);
-void SaveEditorStateToIniFile(const EditorContext* editor, const char* file_name);
-
-void LoadCurrentEditorStateFromIniFile(const char* file_name);
-void LoadEditorStateFromIniFile(EditorContext* editor, const char* file_name);
-} // namespace imnodes

external/ImGui/include/implot.h

@@ -1,688 +0,0 @@
-// MIT License
-
-// Copyright (c) 2020 Evan Pezent
-
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-// SOFTWARE.
-
-// ImPlot v0.8 WIP
-
-#pragma once
-#include "imgui.h"
-
-//-----------------------------------------------------------------------------
-// Macros and Defines
-//-----------------------------------------------------------------------------
-
-// Define attributes of all API symbols declarations (e.g. for DLL under Windows)
-// Using ImPlot via a shared library is not recommended, because we don't guarantee
-// backward nor forward ABI compatibility and also function call overhead. If you
-// do use ImPlot as a DLL, be sure to call SetImGuiContext (details below).
-#ifndef IMPLOT_API
-#define IMPLOT_API
-#endif
-
-// ImPlot version string
-#define IMPLOT_VERSION "0.8 WIP"
-// Indicates variable should deduced automatically.
-#define IMPLOT_AUTO -1
-// Special color used to indicate that a color should be deduced automatically.
-#define IMPLOT_AUTO_COL ImVec4(0,0,0,-1)
-
-//-----------------------------------------------------------------------------
-// Forward Declarations and Basic Types
-//-----------------------------------------------------------------------------
-
-// Forward declarations
-struct ImPlotContext;          // ImPlot context (opaque struct, see implot_internal.h)
-
-// Enums/Flags
-typedef int ImPlotFlags;       // -> enum ImPlotFlags_
-typedef int ImPlotAxisFlags;   // -> enum ImPlotAxisFlags_
-typedef int ImPlotCol;         // -> enum ImPlotCol_
-typedef int ImPlotStyleVar;    // -> enum ImPlotStyleVar_
-typedef int ImPlotMarker;      // -> enum ImPlotMarker_
-typedef int ImPlotColormap;    // -> enum ImPlotColormap_
-typedef int ImPlotLocation;    // -> enum ImPlotLocation_
-typedef int ImPlotOrientation; // -> enum ImPlotOrientation_
-typedef int ImPlotYAxis;       // -> enum ImPlotYAxis_;
-
-// Options for plots.
-enum ImPlotFlags_ {
-    ImPlotFlags_None          = 0,       // default
-    ImPlotFlags_NoLegend      = 1 << 0,  // the top-left legend will not be displayed
-    ImPlotFlags_NoMenus       = 1 << 1,  // the user will not be able to open context menus with double-right click
-    ImPlotFlags_NoBoxSelect   = 1 << 2,  // the user will not be able to box-select with right-mouse
-    ImPlotFlags_NoMousePos    = 1 << 3,  // the mouse position, in plot coordinates, will not be displayed inside of the plot
-    ImPlotFlags_NoHighlight   = 1 << 4,  // plot items will not be highlighted when their legend entry is hovered
-    ImPlotFlags_NoChild       = 1 << 5,  // a child window region will not be used to capture mouse scroll (can boost performance for single ImGui window applications)
-    ImPlotFlags_YAxis2        = 1 << 6,  // enable a 2nd y-axis on the right side
-    ImPlotFlags_YAxis3        = 1 << 7,  // enable a 3rd y-axis on the right side
-    ImPlotFlags_Query         = 1 << 8,  // the user will be able to draw query rects with middle-mouse
-    ImPlotFlags_Crosshairs    = 1 << 9,  // the default mouse cursor will be replaced with a crosshair when hovered
-    ImPlotFlags_AntiAliased   = 1 << 10, // plot lines will be software anti-aliased (not recommended for density plots, prefer MSAA)
-    ImPlotFlags_CanvasOnly    = ImPlotFlags_NoLegend | ImPlotFlags_NoMenus | ImPlotFlags_NoBoxSelect | ImPlotFlags_NoMousePos
-};
-
-// Options for plot axes (X and Y).
-enum ImPlotAxisFlags_ {
-    ImPlotAxisFlags_None          = 0,      // default
-    ImPlotAxisFlags_NoGridLines   = 1 << 0, // no grid lines will be displayed
-    ImPlotAxisFlags_NoTickMarks   = 1 << 1, // no tick marks will be displayed
-    ImPlotAxisFlags_NoTickLabels  = 1 << 2, // no text labels will be displayed
-    ImPlotAxisFlags_LogScale      = 1 << 3, // a logartithmic (base 10) axis scale will be used (mutually exclusive with ImPlotAxisFlags_Time)
-    ImPlotAxisFlags_Time          = 1 << 4, // axis will display date/time formatted labels (mutually exclusive with ImPlotAxisFlags_LogScale)
-    ImPlotAxisFlags_Invert        = 1 << 5, // the axis will be inverted
-    ImPlotAxisFlags_LockMin       = 1 << 6, // the axis minimum value will be locked when panning/zooming
-    ImPlotAxisFlags_LockMax       = 1 << 7, // the axis maximum value will be locked when panning/zooming
-    ImPlotAxisFlags_Lock          = ImPlotAxisFlags_LockMin | ImPlotAxisFlags_LockMax,
-    ImPlotAxisFlags_NoDecorations = ImPlotAxisFlags_NoGridLines | ImPlotAxisFlags_NoTickMarks | ImPlotAxisFlags_NoTickLabels
-};
-
-// Plot styling colors.
-enum ImPlotCol_ {
-    // item styling colors
-    ImPlotCol_Line,          // plot line/outline color (defaults to next unused color in current colormap)
-    ImPlotCol_Fill,          // plot fill color for bars (defaults to the current line color)
-    ImPlotCol_MarkerOutline, // marker outline color (defaults to the current line color)
-    ImPlotCol_MarkerFill,    // marker fill color (defaults to the current line color)
-    ImPlotCol_ErrorBar,      // error bar color (defaults to ImGuiCol_Text)
-    // plot styling colors
-    ImPlotCol_FrameBg,       // plot frame background color (defaults to ImGuiCol_FrameBg)
-    ImPlotCol_PlotBg,        // plot area background color (defaults to ImGuiCol_WindowBg)
-    ImPlotCol_PlotBorder,    // plot area border color (defaults to ImGuiCol_Border)
-    ImPlotCol_LegendBg,      // legend background color (defaults to ImGuiCol_PopupBg)
-    ImPlotCol_LegendBorder,  // legend border color (defaults to ImPlotCol_PlotBorder)
-    ImPlotCol_LegendText,    // legend text color (defaults to ImPlotCol_InlayText)
-    ImPlotCol_TitleText,     // plot title text color (defaults to ImGuiCol_Text)
-    ImPlotCol_InlayText,     // color of text appearing inside of plots (defaults to ImGuiCol_Text)
-    ImPlotCol_XAxis,         // x-axis label and tick lables color (defaults to ImGuiCol_Text)
-    ImPlotCol_XAxisGrid,     // x-axis grid color (defaults to 25% ImPlotCol_XAxis)
-    ImPlotCol_YAxis,         // y-axis label and tick labels color (defaults to ImGuiCol_Text)
-    ImPlotCol_YAxisGrid,     // y-axis grid color (defaults to 25% ImPlotCol_YAxis)
-    ImPlotCol_YAxis2,        // 2nd y-axis label and tick labels color (defaults to ImGuiCol_Text)
-    ImPlotCol_YAxisGrid2,    // 2nd y-axis grid/label color (defaults to 25% ImPlotCol_YAxis2)
-    ImPlotCol_YAxis3,        // 3rd y-axis label and tick labels color (defaults to ImGuiCol_Text)
-    ImPlotCol_YAxisGrid3,    // 3rd y-axis grid/label color (defaults to 25% ImPlotCol_YAxis3)
-    ImPlotCol_Selection,     // box-selection color (defaults to yellow)
-    ImPlotCol_Query,         // box-query color (defaults to green)
-    ImPlotCol_Crosshairs,    // crosshairs color (defaults to ImPlotCol_PlotBorder)
-    ImPlotCol_COUNT
-};
-
-// Plot styling variables.
-enum ImPlotStyleVar_ {
-    // item styling variables
-    ImPlotStyleVar_LineWeight,         // float,  plot item line weight in pixels
-    ImPlotStyleVar_Marker,             // int,    marker specification
-    ImPlotStyleVar_MarkerSize,         // float,  marker size in pixels (roughly the marker's "radius")
-    ImPlotStyleVar_MarkerWeight,       // float,  plot outline weight of markers in pixels
-    ImPlotStyleVar_FillAlpha,          // float,  alpha modifier applied to all plot item fills
-    ImPlotStyleVar_ErrorBarSize,       // float,  error bar whisker width in pixels
-    ImPlotStyleVar_ErrorBarWeight,     // float,  error bar whisker weight in pixels
-    ImPlotStyleVar_DigitalBitHeight,   // float,  digital channels bit height (at 1) in pixels
-    ImPlotStyleVar_DigitalBitGap,      // float,  digital channels bit padding gap in pixels
-    // plot styling variables
-    ImPlotStyleVar_PlotBorderSize,     // float,  thickness of border around plot area
-    ImPlotStyleVar_MinorAlpha,         // float,  alpha multiplier applied to minor axis grid lines
-    ImPlotStyleVar_MajorTickLen,       // ImVec2, major tick lengths for X and Y axes
-    ImPlotStyleVar_MinorTickLen,       // ImVec2, minor tick lengths for X and Y axes
-    ImPlotStyleVar_MajorTickSize,      // ImVec2, line thickness of major ticks
-    ImPlotStyleVar_MinorTickSize,      // ImVec2, line thickness of minor ticks
-    ImPlotStyleVar_MajorGridSize,      // ImVec2, line thickness of major grid lines
-    ImPlotStyleVar_MinorGridSize,      // ImVec2, line thickness of minor grid lines
-    ImPlotStyleVar_PlotPadding,        // ImVec2, padding between widget frame and plot area, labels, or outside legends (i.e. main padding)
-    ImPlotStyleVar_LabelPadding,       // ImVec2, padding between axes labels, tick labels, and plot edge
-    ImPlotStyleVar_LegendPadding,      // ImVec2, legend padding from plot edges
-    ImPlotStyleVar_LegendInnerPadding, // ImVec2, legend inner padding from legend edges
-    ImPlotStyleVar_LegendSpacing,      // ImVec2, spacing between legend entries
-    ImPlotStyleVar_MousePosPadding,    // ImVec2, padding between plot edge and interior info text
-    ImPlotStyleVar_AnnotationPadding,  // ImVec2, text padding around annotation labels
-    ImPlotStyleVar_PlotDefaultSize,    // ImVec2, default size used when ImVec2(0,0) is passed to BeginPlot
-    ImPlotStyleVar_PlotMinSize,        // ImVec2, minimum size plot frame can be when shrunk
-    ImPlotStyleVar_COUNT
-};
-
-// Marker specifications.
-enum ImPlotMarker_ {
-    ImPlotMarker_None = -1, // no marker
-    ImPlotMarker_Circle,    // a circle marker
-    ImPlotMarker_Square,    // a square maker
-    ImPlotMarker_Diamond,   // a diamond marker
-    ImPlotMarker_Up,        // an upward-pointing triangle marker
-    ImPlotMarker_Down,      // an downward-pointing triangle marker
-    ImPlotMarker_Left,      // an leftward-pointing triangle marker
-    ImPlotMarker_Right,     // an rightward-pointing triangle marker
-    ImPlotMarker_Cross,     // a cross marker (not fillable)
-    ImPlotMarker_Plus,      // a plus marker (not fillable)
-    ImPlotMarker_Asterisk,  // a asterisk marker (not fillable)
-    ImPlotMarker_COUNT
-};
-
-// Built-in colormaps
-enum ImPlotColormap_ {
-    ImPlotColormap_Default  = 0,  // ImPlot default colormap         (n=10)
-    ImPlotColormap_Deep     = 1,  // a.k.a. seaborn deep             (n=10)
-    ImPlotColormap_Dark     = 2,  // a.k.a. matplotlib "Set1"        (n=9)
-    ImPlotColormap_Pastel   = 3,  // a.k.a. matplotlib "Pastel1"     (n=9)
-    ImPlotColormap_Paired   = 4,  // a.k.a. matplotlib "Paired"      (n=12)
-    ImPlotColormap_Viridis  = 5,  // a.k.a. matplotlib "viridis"     (n=11)
-    ImPlotColormap_Plasma   = 6,  // a.k.a. matplotlib "plasma"      (n=11)
-    ImPlotColormap_Hot      = 7,  // a.k.a. matplotlib/MATLAB "hot"  (n=11)
-    ImPlotColormap_Cool     = 8,  // a.k.a. matplotlib/MATLAB "cool" (n=11)
-    ImPlotColormap_Pink     = 9,  // a.k.a. matplotlib/MATLAB "pink" (n=11)
-    ImPlotColormap_Jet      = 10, // a.k.a. MATLAB "jet"             (n=11)
-    ImPlotColormap_COUNT
-};
-
-// Used to position items on a plot (e.g. legends, labels, etc.)
-enum ImPlotLocation_ {
-    ImPlotLocation_Center    = 0,                                          // center-center
-    ImPlotLocation_North     = 1 << 0,                                     // top-center
-    ImPlotLocation_South     = 1 << 1,                                     // bottom-center
-    ImPlotLocation_West      = 1 << 2,                                     // center-left
-    ImPlotLocation_East      = 1 << 3,                                     // center-right
-    ImPlotLocation_NorthWest = ImPlotLocation_North | ImPlotLocation_West, // top-left
-    ImPlotLocation_NorthEast = ImPlotLocation_North | ImPlotLocation_East, // top-right
-    ImPlotLocation_SouthWest = ImPlotLocation_South | ImPlotLocation_West, // bottom-left
-    ImPlotLocation_SouthEast = ImPlotLocation_South | ImPlotLocation_East  // bottom-right
-};
-
-// Used to orient items on a plot (e.g. legends, labels, etc.)
-enum ImPlotOrientation_ {
-    ImPlotOrientation_Horizontal, // left/right
-    ImPlotOrientation_Vertical    // up/down
-};
-
-// Enums for different y-axes.
-enum ImPlotYAxis_ {
-    ImPlotYAxis_1 = 0, // left (default)
-    ImPlotYAxis_2 = 1, // first on right side
-    ImPlotYAxis_3 = 2  // second on right side
-};
-
-// Double precision version of ImVec2 used by ImPlot. Extensible by end users.
-struct ImPlotPoint {
-    double x, y;
-    ImPlotPoint()                         { x = y = 0.0; }
-    ImPlotPoint(double _x, double _y)     { x = _x; y = _y; }
-    ImPlotPoint(const ImVec2& p)          { x = p.x; y = p.y; }
-    double  operator[] (size_t idx) const { return (&x)[idx]; }
-    double& operator[] (size_t idx)       { return (&x)[idx]; }
-#ifdef IMPLOT_POINT_CLASS_EXTRA
-    IMPLOT_POINT_CLASS_EXTRA     // Define additional constructors and implicit cast operators in imconfig.h
-                                 // to convert back and forth between your math types and ImPlotPoint.
-#endif
-};
-
-// A range defined by a min/max value. Used for plot axes ranges.
-struct ImPlotRange {
-    double Min, Max;
-    ImPlotRange()                         { Min = 0; Max = 0; }
-    ImPlotRange(double _min, double _max) { Min = _min; Max = _max; }
-    bool Contains(double value) const     { return value >= Min && value <= Max; };
-    double Size() const                   { return Max - Min; };
-};
-
-// Combination of two ranges for X and Y axes.
-struct ImPlotLimits {
-    ImPlotRange X, Y;
-    bool Contains(const ImPlotPoint& p) const { return Contains(p.x, p.y); }
-    bool Contains(double x, double y) const   { return X.Contains(x) && Y.Contains(y); }
-};
-
-// Plot style structure
-struct ImPlotStyle {
-    // item styling variables
-    float   LineWeight;              // = 1,      item line weight in pixels
-    int     Marker;                  // = ImPlotMarker_None, marker specification
-    float   MarkerSize;              // = 4,      marker size in pixels (roughly the marker's "radius")
-    float   MarkerWeight;            // = 1,      outline weight of markers in pixels
-    float   FillAlpha;               // = 1,      alpha modifier applied to plot fills
-    float   ErrorBarSize;            // = 5,      error bar whisker width in pixels
-    float   ErrorBarWeight;          // = 1.5,    error bar whisker weight in pixels
-    float   DigitalBitHeight;        // = 8,      digital channels bit height (at y = 1.0f) in pixels
-    float   DigitalBitGap;           // = 4,      digital channels bit padding gap in pixels
-    // plot styling variables
-    float   PlotBorderSize;          // = 1,      line thickness of border around plot area
-    float   MinorAlpha;              // = 0.25    alpha multiplier applied to minor axis grid lines
-    ImVec2  MajorTickLen;            // = 10,10   major tick lengths for X and Y axes
-    ImVec2  MinorTickLen;            // = 5,5     minor tick lengths for X and Y axes
-    ImVec2  MajorTickSize;           // = 1,1     line thickness of major ticks
-    ImVec2  MinorTickSize;           // = 1,1     line thickness of minor ticks
-    ImVec2  MajorGridSize;           // = 1,1     line thickness of major grid lines
-    ImVec2  MinorGridSize;           // = 1,1     line thickness of minor grid lines
-    ImVec2  PlotPadding;             // = 10,10   padding between widget frame and plot area, labels, or outside legends (i.e. main padding)
-    ImVec2  LabelPadding;            // = 5,5     padding between axes labels, tick labels, and plot edge
-    ImVec2  LegendPadding;           // = 10,10   legend padding from plot edges
-    ImVec2  LegendInnerPadding;      // = 5,5     legend inner padding from legend edges
-    ImVec2  LegendSpacing;           // = 0,0     spacing between legend entries
-    ImVec2  MousePosPadding;         // = 10,10   padding between plot edge and interior mouse location text
-    ImVec2  AnnotationPadding;       // = 2,2     text padding around annotation labels
-    ImVec2  PlotDefaultSize;         // = 400,300 default size used when ImVec2(0,0) is passed to BeginPlot
-    ImVec2  PlotMinSize;             // = 300,225 minimum size plot frame can be when shrunk
-    // colors
-    ImVec4  Colors[ImPlotCol_COUNT]; //           array of plot specific colors
-    // settings/flags
-    bool    AntiAliasedLines;        // = false,  enable global anti-aliasing on plot lines (overrides ImPlotFlags_AntiAliased)
-    bool    UseLocalTime;            // = false,  axis labels will be formatted for your timezone when ImPlotAxisFlag_Time is enabled
-    bool    UseISO8601;              // = false,  dates will be formatted according to ISO 8601 where applicable (e.g. YYYY-MM-DD, YYYY-MM, --MM-DD, etc.)
-    bool    Use24HourClock;          // = false,  times will be formatted using a 24 hour clock
-    IMPLOT_API ImPlotStyle();
-};
-
-// Input mapping structure, default values listed in the comments.
-struct ImPlotInputMap {
-    ImGuiMouseButton PanButton;             // LMB      enables panning when held
-    ImGuiKeyModFlags PanMod;                // none     optional modifier that must be held for panning
-    ImGuiMouseButton FitButton;             // LMB      fits visible data when double clicked
-    ImGuiMouseButton ContextMenuButton;     // RMB      opens plot context menu (if enabled) when double clicked
-    ImGuiMouseButton BoxSelectButton;       // RMB      begins box selection when pressed and confirms selection when released
-    ImGuiKeyModFlags BoxSelectMod;          // none     optional modifier that must be held for box selection
-    ImGuiMouseButton BoxSelectCancelButton; // LMB      cancels active box selection when pressed
-    ImGuiMouseButton QueryButton;           // MMB      begins query selection when pressed and end query selection when released
-    ImGuiKeyModFlags QueryMod;              // none     optional modifier that must be held for query selection
-    ImGuiKeyModFlags QueryToggleMod;        // Ctrl     when held, active box selections turn into queries
-    ImGuiKeyModFlags HorizontalMod;         // Alt      expands active box selection/query horizontally to plot edge when held
-    ImGuiKeyModFlags VerticalMod;           // Shift    expands active box selection/query vertically to plot edge when held
-    IMPLOT_API ImPlotInputMap();
-};
-
-//-----------------------------------------------------------------------------
-// ImPlot End-User API
-//-----------------------------------------------------------------------------
-
-namespace ImPlot {
-
-//-----------------------------------------------------------------------------
-// ImPlot Context
-//-----------------------------------------------------------------------------
-
-// Creates a new ImPlot context. Call this after ImGui::CreateContext.
-IMPLOT_API ImPlotContext* CreateContext();
-// Destroys an ImPlot context. Call this before ImGui::DestroyContext. NULL = destroy current context
-IMPLOT_API void DestroyContext(ImPlotContext* ctx = NULL);
-// Returns the current ImPlot context. NULL if no context has ben set.
-IMPLOT_API ImPlotContext* GetCurrentContext();
-// Sets the current ImPlot context.
-IMPLOT_API void SetCurrentContext(ImPlotContext* ctx);
-
-//-----------------------------------------------------------------------------
-// Begin/End Plot
-//-----------------------------------------------------------------------------
-
-// Starts a 2D plotting context. If this function returns true, EndPlot() must
-// be called, e.g. "if (BeginPlot(...)) { ... EndPlot(); }". #title_id must
-// be unique. If you need to avoid ID collisions or don't want to display a
-// title in the plot, use double hashes (e.g. "MyPlot##Hidden" or "##NoTitle").
-// If #x_label and/or #y_label are provided, axes labels will be displayed.
-IMPLOT_API bool BeginPlot(const char* title_id,
-                          const char* x_label      = NULL,
-                          const char* y_label      = NULL,
-                          const ImVec2& size       = ImVec2(-1,0),
-                          ImPlotFlags flags        = ImPlotFlags_None,
-                          ImPlotAxisFlags x_flags  = ImPlotAxisFlags_None,
-                          ImPlotAxisFlags y_flags  = ImPlotAxisFlags_None,
-                          ImPlotAxisFlags y2_flags = ImPlotAxisFlags_NoGridLines,
-                          ImPlotAxisFlags y3_flags = ImPlotAxisFlags_NoGridLines);
-
-// Only call EndPlot() if BeginPlot() returns true! Typically called at the end
-// of an if statement conditioned on BeginPlot().
-IMPLOT_API void EndPlot();
-
-//-----------------------------------------------------------------------------
-// Plot Items
-//-----------------------------------------------------------------------------
-
-// The template functions below are explicitly instantiated in implot_items.cpp.
-// They are not intended to be used generically with custom types. You will get
-// a linker error if you try! All functions support the following scalar types:
-//
-// float, double, ImS8, ImU8, ImS16, ImU16, ImS32, ImU32, ImS64, ImU64
-//
-//
-// If you need to plot custom or non-homogenous data you have a few options:
-//
-// 1. If your data is a simple struct/class (e.g. Vector2f), you can use striding.
-//    This is the most performant option if applicable.
-//
-//    struct Vector2f { float X, Y; };
-//    ...
-//    Vector2f data[42];
-//    ImPlot::PlotLine("line", &data[0].x, &data[0].y, 42, 0, sizeof(Vector2f)); // or sizeof(float)*2
-//
-// 2. Write a custom getter function or C++ lambda and pass it and your data to
-//    an ImPlot function post-fixed with a G (e.g. PlotScatterG). This has a
-//    slight performance cost, but probably not enough to worry about.
-//
-//    ImPlotPoint MyDataGetter(void* data, int idx) {
-//        MyData* my_data = (MyData*)data;
-//        ImPlotPoint p;
-//        p.x = my_data->GetTime(idx);
-//        p.y = my_data->GetValue(idx);
-//        return p
-//    }
-//    ...
-//    MyData my_data;
-//    ImPlot::PlotScatterG("scatter", MyDataGetter, &my_data, my_data.Size());
-//
-// NB: All types are converted to double before plotting. You may loose information
-// if you try plotting extremely large 64-bit integral types. Proceed with caution!
-
-// Plots a standard 2D line plot.
-template <typename T> IMPLOT_API void PlotLine(const char* label_id, const T* values, int count, double xscale=1, double x0=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotLine(const char* label_id, const T* xs, const T* ys, int count, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API void PlotLineG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset=0);
-
-// Plots a standard 2D scatter plot. Default marker is ImPlotMarker_Circle.
-template <typename T> IMPLOT_API  void PlotScatter(const char* label_id, const T* values, int count, double xscale=1, double x0=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API  void PlotScatter(const char* label_id, const T* xs, const T* ys, int count, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API  void PlotScatterG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset=0);
-
-// Plots a a stairstep graph. The y value is continued constantly from every x position, i.e. the interval [x[i], x[i+1]) has the value y[i].
-template <typename T> IMPLOT_API void PlotStairs(const char* label_id, const T* values, int count, double xscale=1, double x0=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotStairs(const char* label_id, const T* xs, const T* ys, int count, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API void PlotStairsG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset=0);
-
-// Plots a shaded (filled) region between two lines, or a line and a horizontal reference.
-template <typename T> IMPLOT_API void PlotShaded(const char* label_id, const T* values, int count, double y_ref=0, double xscale=1, double x0=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotShaded(const char* label_id, const T* xs, const T* ys, int count, double y_ref=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotShaded(const char* label_id, const T* xs, const T* ys1, const T* ys2, int count, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API void PlotShadedG(const char* label_id, ImPlotPoint (*getter1)(void* data, int idx), void* data1, ImPlotPoint (*getter2)(void* data, int idx), void* data2, int count, int offset=0);
-
-// Plots a vertical bar graph. #width and #shift are in X units.
-template <typename T> IMPLOT_API void PlotBars(const char* label_id, const T* values, int count, double width=0.67, double shift=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotBars(const char* label_id, const T* xs, const T* ys, int count, double width, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API void PlotBarsG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, double width, int offset=0);
-
-// Plots a horizontal bar graph. #height and #shift are in Y units.
-template <typename T> IMPLOT_API void PlotBarsH(const char* label_id, const T* values, int count, double height=0.67, double shift=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotBarsH(const char* label_id, const T* xs, const T* ys, int count, double height, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API void PlotBarsHG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, double height,  int offset=0);
-
-// Plots vertical error bar. The label_id should be the same as the label_id of the associated line or bar plot.
-template <typename T> IMPLOT_API void PlotErrorBars(const char* label_id, const T* xs, const T* ys, const T* err, int count, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotErrorBars(const char* label_id, const T* xs, const T* ys, const T* neg, const T* pos, int count, int offset=0, int stride=sizeof(T));
-
-// Plots horizontal error bars. The label_id should be the same as the label_id of the associated line or bar plot.
-template <typename T> IMPLOT_API void PlotErrorBarsH(const char* label_id, const T* xs, const T* ys, const T* err, int count, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotErrorBarsH(const char* label_id, const T* xs, const T* ys, const T* neg, const T* pos, int count, int offset=0, int stride=sizeof(T));
-
-/// Plots vertical stems.
-template <typename T> IMPLOT_API void PlotStems(const char* label_id, const T* values, int count, double y_ref=0, double xscale=1, double x0=0, int offset=0, int stride=sizeof(T));
-template <typename T> IMPLOT_API void PlotStems(const char* label_id, const T* xs, const T* ys, int count, double y_ref=0, int offset=0, int stride=sizeof(T));
-
-// Plots a pie chart. If the sum of values > 1 or normalize is true, each value will be normalized. Center and radius are in plot units. #label_fmt can be set to NULL for no labels.
-template <typename T> IMPLOT_API void PlotPieChart(const char* const label_ids[], const T* values, int count, double x, double y, double radius, bool normalize=false, const char* label_fmt="%.1f", double angle0=90);
-
-// Plots a 2D heatmap chart. Values are expected to be in row-major order. #label_fmt can be set to NULL for no labels.
-template <typename T> IMPLOT_API void PlotHeatmap(const char* label_id, const T* values, int rows, int cols, double scale_min, double scale_max, const char* label_fmt="%.1f", const ImPlotPoint& bounds_min=ImPlotPoint(0,0), const ImPlotPoint& bounds_max=ImPlotPoint(1,1));
-
-// Plots digital data. Digital plots do not respond to y drag or zoom, and are always referenced to the bottom of the plot.
-template <typename T> IMPLOT_API void PlotDigital(const char* label_id, const T* xs, const T* ys, int count, int offset=0, int stride=sizeof(T));
-                      IMPLOT_API void PlotDigitalG(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset=0);
-
-// Plots an axis-aligned image. #bounds_min/bounds_max are in plot coordinatse (y-up) and #uv0/uv1 are in texture coordinates (y-down).
-IMPLOT_API void PlotImage(const char* label_id, ImTextureID user_texture_id, const ImPlotPoint& bounds_min, const ImPlotPoint& bounds_max, const ImVec2& uv0=ImVec2(0,0), const ImVec2& uv1=ImVec2(1,1), const ImVec4& tint_col=ImVec4(1,1,1,1));
-
-// Plots a centered text label at point x,y with optional pixel offset. Text color can be changed with ImPlot::PushStyleColor(ImPlotCol_InlayText, ...).
-IMPLOT_API void PlotText(const char* text, double x, double y, bool vertical=false, const ImVec2& pix_offset=ImVec2(0,0));
-
-// Plots an dummy item (i.e. adds a legend entry colored by ImPlotCol_Line)
-IMPLOT_API void PlotDummy(const char* label_id);
-
-//-----------------------------------------------------------------------------
-// Plot Utils
-//-----------------------------------------------------------------------------
-
-// The following functions MUST be called before BeginPlot!
-
-// Set the axes range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the axes limits will be locked.
-IMPLOT_API void SetNextPlotLimits(double xmin, double xmax, double ymin, double ymax, ImGuiCond cond = ImGuiCond_Once);
-// Set the X axis range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the X axis limits will be locked.
-IMPLOT_API void SetNextPlotLimitsX(double xmin, double xmax, ImGuiCond cond = ImGuiCond_Once);
-// Set the Y axis range limits of the next plot. Call right before BeginPlot(). If ImGuiCond_Always is used, the Y axis limits will be locked.
-IMPLOT_API void SetNextPlotLimitsY(double ymin, double ymax, ImGuiCond cond = ImGuiCond_Once, ImPlotYAxis y_axis = 0);
-// Links the next plot limits to external values. Set to NULL for no linkage. The pointer data must remain valid until the matching call EndPlot.
-IMPLOT_API void LinkNextPlotLimits(double* xmin, double* xmax, double* ymin, double* ymax, double* ymin2 = NULL, double* ymax2 = NULL, double* ymin3 = NULL, double* ymax3 = NULL);
-// Fits the next plot axes to all plotted data if they are unlocked (equivalent to double-clicks).
-IMPLOT_API void FitNextPlotAxes(bool x = true, bool y = true, bool y2 = true, bool y3 = true);
-
-// Set the X axis ticks and optionally the labels for the next plot.
-IMPLOT_API void SetNextPlotTicksX(const double* values, int n_ticks, const char* const labels[] = NULL, bool show_default = false);
-IMPLOT_API void SetNextPlotTicksX(double x_min, double x_max, int n_ticks, const char* const labels[] = NULL, bool show_default = false);
-
-// Set the Y axis ticks and optionally the labels for the next plot.
-IMPLOT_API void SetNextPlotTicksY(const double* values, int n_ticks, const char* const labels[] = NULL, bool show_default = false, ImPlotYAxis y_axis = 0);
-IMPLOT_API void SetNextPlotTicksY(double y_min, double y_max, int n_ticks, const char* const labels[] = NULL, bool show_default = false, ImPlotYAxis y_axis = 0);
-
-// The following functions MUST be called between Begin/EndPlot!
-
-// Select which Y axis will be used for subsequent plot elements. The default is ImPlotYAxis_1, or the first (left) Y axis. Enable 2nd and 3rd axes with ImPlotFlags_YAxisX.
-IMPLOT_API void SetPlotYAxis(ImPlotYAxis y_axis);
-// Hides or shows the next plot item (i.e. as if it were toggled from the legend). Use ImGuiCond_Always if you need to forcefully set this every frame.
-IMPLOT_API void HideNextItem(bool hidden = true, ImGuiCond cond = ImGuiCond_Once);
-
-// Convert pixels to a position in the current plot's coordinate system. A negative y_axis uses the current value of SetPlotYAxis (ImPlotYAxis_1 initially).
-IMPLOT_API ImPlotPoint PixelsToPlot(const ImVec2& pix, ImPlotYAxis y_axis = IMPLOT_AUTO);
-IMPLOT_API ImPlotPoint PixelsToPlot(float x, float y, ImPlotYAxis y_axis = IMPLOT_AUTO);
-// Convert a position in the current plot's coordinate system to pixels. A negative y_axis uses the current value of SetPlotYAxis (ImPlotYAxis_1 initially).
-IMPLOT_API ImVec2 PlotToPixels(const ImPlotPoint& plt, ImPlotYAxis y_axis = IMPLOT_AUTO);
-IMPLOT_API ImVec2 PlotToPixels(double x, double y, ImPlotYAxis y_axis = IMPLOT_AUTO);
-// Get the current Plot position (top-left) in pixels.
-IMPLOT_API ImVec2 GetPlotPos();
-// Get the curent Plot size in pixels.
-IMPLOT_API ImVec2 GetPlotSize();
-// Returns true if the plot area in the current plot is hovered.
-IMPLOT_API bool IsPlotHovered();
-// Returns true if the XAxis plot area in the current plot is hovered.
-IMPLOT_API bool IsPlotXAxisHovered();
-// Returns true if the YAxis[n] plot area in the current plot is hovered.
-IMPLOT_API bool IsPlotYAxisHovered(ImPlotYAxis y_axis = 0);
-// Returns the mouse position in x,y coordinates of the current plot. A negative y_axis uses the current value of SetPlotYAxis (ImPlotYAxis_1 initially).
-IMPLOT_API ImPlotPoint GetPlotMousePos(ImPlotYAxis y_axis = IMPLOT_AUTO);
-// Returns the current plot axis range. A negative y_axis uses the current value of SetPlotYAxis (ImPlotYAxis_1 initially).
-IMPLOT_API ImPlotLimits GetPlotLimits(ImPlotYAxis y_axis = IMPLOT_AUTO);
-
-// Returns true if the current plot is being queried. Query must be enabled with ImPlotFlags_Query.
-IMPLOT_API bool IsPlotQueried();
-// Returns the current plot query bounds. Query must be enabled with ImPlotFlags_Query.
-IMPLOT_API ImPlotLimits GetPlotQuery(ImPlotYAxis y_axis = IMPLOT_AUTO);
-
-//-----------------------------------------------------------------------------
-// Plot Tools
-//-----------------------------------------------------------------------------
-
-// The following functions MUST be called between Begin/EndPlot!
-
-// Shows an annotation callout at a chosen point.
-IMPLOT_API void Annotate(double x, double y, const ImVec2& pix_offset, const char* fmt, ...)                                       IM_FMTARGS(4);
-IMPLOT_API void Annotate(double x, double y, const ImVec2& pix_offset, const ImVec4& color, const char* fmt, ...)                  IM_FMTARGS(5);
-IMPLOT_API void AnnotateV(double x, double y, const ImVec2& pix_offset, const char* fmt, va_list args)                             IM_FMTLIST(4);
-IMPLOT_API void AnnotateV(double x, double y, const ImVec2& pix_offset, const ImVec4& color, const char* fmt, va_list args)        IM_FMTLIST(5);
-
-// Same as above, but the annotation will always be clamped to stay inside the plot area.
-IMPLOT_API void AnnotateClamped(double x, double y, const ImVec2& pix_offset, const char* fmt, ...)                                IM_FMTARGS(4);
-IMPLOT_API void AnnotateClamped(double x, double y, const ImVec2& pix_offset, const ImVec4& color, const char* fmt, ...)           IM_FMTARGS(5);
-IMPLOT_API void AnnotateClampedV(double x, double y, const ImVec2& pix_offset, const char* fmt, va_list args)                      IM_FMTLIST(4);
-IMPLOT_API void AnnotateClampedV(double x, double y, const ImVec2& pix_offset, const ImVec4& color, const char* fmt, va_list args) IM_FMTLIST(5);
-
-// Shows a draggable vertical guide line at an x-value. #col defaults to ImGuiCol_Text.
-IMPLOT_API bool DragLineX(const char* id, double* x_value, bool show_label = true, const ImVec4& col = IMPLOT_AUTO_COL, float thickness = 1);
-// Shows a draggable horizontal guide line at a y-value. #col defaults to ImGuiCol_Text.
-IMPLOT_API bool DragLineY(const char* id, double* y_value, bool show_label = true, const ImVec4& col = IMPLOT_AUTO_COL, float thickness = 1);
-// Shows a draggable point at x,y. #col defaults to ImGuiCol_Text.
-IMPLOT_API bool DragPoint(const char* id, double* x, double* y, bool show_label = true, const ImVec4& col = IMPLOT_AUTO_COL, float radius = 4);
-
-//-----------------------------------------------------------------------------
-// Legend Utils and Tools
-//-----------------------------------------------------------------------------
-
-// The following functions MUST be called between Begin/EndPlot!
-
-// Set the location of the current plot's legend.
-IMPLOT_API void SetLegendLocation(ImPlotLocation location, ImPlotOrientation orientation = ImPlotOrientation_Vertical, bool outside = false);
-// Set the location of the current plot's mouse position text (default = South|East).
-IMPLOT_API void SetMousePosLocation(ImPlotLocation location);
-// Returns true if a plot item legend entry is hovered.
-IMPLOT_API bool IsLegendEntryHovered(const char* label_id);
-// Begin a drag and drop source from a legend entry. The only supported flag is SourceNoPreviewTooltip
-IMPLOT_API bool BeginLegendDragDropSource(const char* label_id, ImGuiDragDropFlags flags = 0);
-// End legend drag and drop source.
-IMPLOT_API void EndLegendDragDropSource();
-// Begin a popup for a legend entry.
-IMPLOT_API bool BeginLegendPopup(const char* label_id, ImGuiMouseButton mouse_button = 1);
-// End a popup for a legend entry.
-IMPLOT_API void EndLegendPopup();
-
-//-----------------------------------------------------------------------------
-// Plot and Item Styling
-//-----------------------------------------------------------------------------
-
-// Provides access to plot style structure for permanant modifications to colors, sizes, etc.
-IMPLOT_API ImPlotStyle& GetStyle();
-
-// Style colors for current ImGui style (default).
-IMPLOT_API void StyleColorsAuto(ImPlotStyle* dst = NULL);
-// Style colors for ImGui "Classic".
-IMPLOT_API void StyleColorsClassic(ImPlotStyle* dst = NULL);
-// Style colors for ImGui "Dark".
-IMPLOT_API void StyleColorsDark(ImPlotStyle* dst = NULL);
-// Style colors for ImGui "Light".
-IMPLOT_API void StyleColorsLight(ImPlotStyle* dst = NULL);
-
-// Use PushStyleX to temporarily modify your ImPlotStyle. The modification
-// will last until the matching call to PopStyleX. You MUST call a pop for
-// every push, otherwise you will leak memory! This behaves just like ImGui.
-
-// Temporarily modify a plot color. Don't forget to call PopStyleColor!
-IMPLOT_API void PushStyleColor(ImPlotCol idx, ImU32 col);
-IMPLOT_API void PushStyleColor(ImPlotCol idx, const ImVec4& col);
-// Undo temporary color modification. Undo multiple pushes at once by increasing count.
-IMPLOT_API void PopStyleColor(int count = 1);
-
-// Temporarily modify a style variable of float type. Don't forget to call PopStyleVar!
-IMPLOT_API void PushStyleVar(ImPlotStyleVar idx, float val);
-// Temporarily modify a style variable of int type. Don't forget to call PopStyleVar!
-IMPLOT_API void PushStyleVar(ImPlotStyleVar idx, int val);
-// Temporarily modify a style variable of ImVec2 type. Don't forget to call PopStyleVar!
-IMPLOT_API void PushStyleVar(ImPlotStyleVar idx, const ImVec2& val);
-// Undo temporary style modification. Undo multiple pushes at once by increasing count.
-IMPLOT_API void PopStyleVar(int count = 1);
-
-// The following can be used to modify the style of the next plot item ONLY. They do
-// NOT require calls to PopStyleX. Leave style attributes you don't want modified to
-// IMPLOT_AUTO or IMPLOT_AUTO_COL. Automatic styles will be deduced from the current
-// values in your ImPlotStyle or from Colormap data.
-
-// Set the line color and weight for the next item only.
-IMPLOT_API void SetNextLineStyle(const ImVec4& col = IMPLOT_AUTO_COL, float weight = IMPLOT_AUTO);
-// Set the fill color for the next item only.
-IMPLOT_API void SetNextFillStyle(const ImVec4& col = IMPLOT_AUTO_COL, float alpha_mod = IMPLOT_AUTO);
-// Set the marker style for the next item only.
-IMPLOT_API void SetNextMarkerStyle(ImPlotMarker marker = IMPLOT_AUTO, float size = IMPLOT_AUTO, const ImVec4& fill = IMPLOT_AUTO_COL, float weight = IMPLOT_AUTO, const ImVec4& outline = IMPLOT_AUTO_COL);
-// Set the error bar style for the next item only.
-IMPLOT_API void SetNextErrorBarStyle(const ImVec4& col = IMPLOT_AUTO_COL, float size = IMPLOT_AUTO, float weight = IMPLOT_AUTO);
-
-// Gets the last item primary color (i.e. its legend icon color)
-IMPLOT_API ImVec4 GetLastItemColor();
-
-// Returns the null terminated string name for an ImPlotCol.
-IMPLOT_API const char* GetStyleColorName(ImPlotCol idx);
-// Returns the null terminated string name for an ImPlotMarker.
-IMPLOT_API const char* GetMarkerName(ImPlotMarker idx);
-
-//-----------------------------------------------------------------------------
-// Colormaps
-//-----------------------------------------------------------------------------
-
-// Item styling is based on Colormaps when the relevant ImPlotCol is set to
-// IMPLOT_AUTO_COL (default). Several built in colormaps are available and can be
-// toggled in the demo. You can push/pop or set your own colormaps as well.
-
-// The Colormap data will be ignored and a custom color will be used if you have either:
-//     1) Modified an item style color in your ImPlotStyle to anything but IMPLOT_AUTO_COL.
-//     2) Pushed an item style color using PushStyleColor().
-//     3) Set the next item style with a SetNextXStyle function.
-
-// Temporarily switch to one of the built-in colormaps.
-IMPLOT_API void PushColormap(ImPlotColormap colormap);
-// Temporarily switch to your custom colormap. The pointer data must persist until the matching call to PopColormap!
-IMPLOT_API void PushColormap(const ImVec4* colormap, int size);
-// Undo temporary colormap modification.
-IMPLOT_API void PopColormap(int count = 1);
-
-// Permanently sets a custom colormap. The colors will be copied to internal memory. Prefer PushColormap instead of calling this each frame.
-IMPLOT_API void SetColormap(const ImVec4* colormap, int size);
-// Permanently switch to one of the built-in colormaps. If samples is greater than 1, the map will be linearly resampled. Don't call this each frame.
-IMPLOT_API void SetColormap(ImPlotColormap colormap, int samples = 0);
-
-// Returns the size of the current colormap.
-IMPLOT_API int GetColormapSize();
-// Returns a color from the Color map given an index >= 0 (modulo will be performed).
-IMPLOT_API ImVec4 GetColormapColor(int index);
-// Linearly interpolates a color from the current colormap given t between 0 and 1.
-IMPLOT_API ImVec4 LerpColormap(float t);
-// Returns the next unused colormap color and advances the colormap. Can be used to skip colors if desired.
-IMPLOT_API ImVec4 NextColormapColor();
-
-// Renders a vertical color scale using the current color map. Call this outside of Begin/EndPlot.
-IMPLOT_API void ShowColormapScale(double scale_min, double scale_max, float height);
-
-// Returns a null terminated string name for a built-in colormap.
-IMPLOT_API const char* GetColormapName(ImPlotColormap colormap);
-
-//-----------------------------------------------------------------------------
-// Miscellaneous
-//-----------------------------------------------------------------------------
-
-// Allows changing how keyboard/mouse interaction works.
-IMPLOT_API ImPlotInputMap& GetInputMap();
-
-// Get the plot draw list for rendering to the current plot area.
-IMPLOT_API ImDrawList* GetPlotDrawList();
-// Push clip rect for rendering to current plot area.
-IMPLOT_API void PushPlotClipRect();
-// Pop plot clip rect.
-IMPLOT_API void PopPlotClipRect();
-
-// Shows ImPlot style selector dropdown menu.
-IMPLOT_API bool ShowStyleSelector(const char* label);
-// Shows ImPlot colormap selector dropdown menu.
-IMPLOT_API bool ShowColormapSelector(const char* label);
-// Shows ImPlot style editor block (not a window).
-IMPLOT_API void ShowStyleEditor(ImPlotStyle* ref = NULL);
-// Add basic help/info block (not a window): how to manipulate ImPlot as an end-user.
-IMPLOT_API void ShowUserGuide();
-// Shows ImPlot metrics/debug information.
-IMPLOT_API void ShowMetricsWindow(bool* p_popen = NULL);
-
-// Sets the current _ImGui_ context. This is ONLY necessary if you are compiling
-// ImPlot as a DLL (not recommended) separate from your ImGui compilation. It
-// sets the global variable GImGui, which is not shared across DLL boundaries.
-// See GImGui documentation in imgui.cpp for more details.
-IMPLOT_API void SetImGuiContext(ImGuiContext* ctx);
-
-//-----------------------------------------------------------------------------
-// Demo (add implot_demo.cpp to your sources!)
-//-----------------------------------------------------------------------------
-
-// Shows the ImPlot demo. Pass the current ImGui context if ImPlot is a DLL.
-IMPLOT_API void ShowDemoWindow(bool* p_open = NULL);
-
-}  // namespace ImPlot

external/ImGui/include/implot_internal.h

@@ -1,981 +0,0 @@
-// MIT License
-
-// Copyright (c) 2020 Evan Pezent
-
-// Permission is hereby granted, free of charge, to any person obtaining a copy
-// of this software and associated documentation files (the "Software"), to deal
-// in the Software without restriction, including without limitation the rights
-// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-// copies of the Software, and to permit persons to whom the Software is
-// furnished to do so, subject to the following conditions:
-
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-// SOFTWARE.
-
-// ImPlot v0.8 WIP
-
-// You may use this file to debug, understand or extend ImPlot features but we
-// don't provide any guarantee of forward compatibility!
-
-//-----------------------------------------------------------------------------
-// [SECTION] Header Mess
-//-----------------------------------------------------------------------------
-
-#pragma once
-
-#ifndef IMGUI_DEFINE_MATH_OPERATORS
-#define IMGUI_DEFINE_MATH_OPERATORS
-#endif
-
-#include <time.h>
-#include "imgui_internal.h"
-
-#ifndef IMPLOT_VERSION
-#error Must include implot.h before implot_internal.h
-#endif
-
-//-----------------------------------------------------------------------------
-// [SECTION] Forward Declarations
-//-----------------------------------------------------------------------------
-
-struct ImPlotTick;
-struct ImPlotAxis;
-struct ImPlotAxisState;
-struct ImPlotAxisColor;
-struct ImPlotItem;
-struct ImPlotLegendData;
-struct ImPlotPlot;
-struct ImPlotNextPlotData;
-
-//-----------------------------------------------------------------------------
-// [SECTION] Context Pointer
-//-----------------------------------------------------------------------------
-
-extern IMPLOT_API ImPlotContext* GImPlot; // Current implicit context pointer
-
-//-----------------------------------------------------------------------------
-// [SECTION] Macros and Constants
-//-----------------------------------------------------------------------------
-
-// Constants can be changed unless stated otherwise. We may move some of these
-// to ImPlotStyleVar_ over time.
-
-// The maximum number of supported y-axes (DO NOT CHANGE THIS)
-#define IMPLOT_Y_AXES    3
-// The number of times to subdivided grid divisions (best if a multiple of 1, 2, and 5)
-#define IMPLOT_SUB_DIV   10
-// Zoom rate for scroll (e.g. 0.1f = 10% plot range every scroll click)
-#define IMPLOT_ZOOM_RATE 0.1f
-// Mimimum allowable timestamp value 01/01/1970 @ 12:00am (UTC) (DO NOT DECREASE THIS)
-#define IMPLOT_MIN_TIME  0
-// Maximum allowable timestamp value 01/01/3000 @ 12:00am (UTC) (DO NOT INCREASE THIS)
-#define IMPLOT_MAX_TIME  32503680000
-
-//-----------------------------------------------------------------------------
-// [SECTION] Generic Helpers
-//-----------------------------------------------------------------------------
-
-// Computes the common (base-10) logarithm
-static inline float  ImLog10(float x)  { return log10f(x); }
-static inline double ImLog10(double x) { return log10(x);  }
-// Returns true if a flag is set
-template <typename TSet, typename TFlag>
-inline bool ImHasFlag(TSet set, TFlag flag) { return (set & flag) == flag; }
-// Flips a flag in a flagset
-template <typename TSet, typename TFlag>
-inline void ImFlipFlag(TSet& set, TFlag flag) { ImHasFlag(set, flag) ? set &= ~flag : set |= flag; }
-// Linearly remaps x from [x0 x1] to [y0 y1].
-template <typename T>
-inline T ImRemap(T x, T x0, T x1, T y0, T y1) { return y0 + (x - x0) * (y1 - y0) / (x1 - x0); }
-// Returns always positive modulo (assumes r != 0)
-inline int ImPosMod(int l, int r) { return (l % r + r) % r; }
-// Returns true if val is NAN or INFINITY
-inline bool ImNanOrInf(double val) { return val == HUGE_VAL || val == -HUGE_VAL || isnan(val); }
-// Turns NANs to 0s
-inline double ImConstrainNan(double val) { return isnan(val) ? 0 : val; }
-// Turns infinity to floating point maximums
-inline double ImConstrainInf(double val) { return val == HUGE_VAL ?  DBL_MAX : val == -HUGE_VAL ? - DBL_MAX : val; }
-// Turns numbers less than or equal to 0 to 0.001 (sort of arbitrary, is there a better way?)
-inline double ImConstrainLog(double val) { return val <= 0 ? 0.001f : val; }
-// Turns numbers less than 0 to zero
-inline double ImConstrainTime(double val) { return val < IMPLOT_MIN_TIME ? IMPLOT_MIN_TIME : (val > IMPLOT_MAX_TIME ? IMPLOT_MAX_TIME : val); }
-
-// Offset calculator helper
-template <int Count>
-struct ImOffsetCalculator {
-    ImOffsetCalculator(const int* sizes) {
-        Offsets[0] = 0;
-        for (int i = 1; i < Count; ++i)
-            Offsets[i] = Offsets[i-1] + sizes[i-1];
-    }
-    int Offsets[Count];
-};
-
-// Character buffer writer helper
-struct ImBufferWriter
-{
-    char*  Buffer;
-    int Size;
-    int Pos;
-
-    ImBufferWriter(char* buffer, int size) {
-        Buffer = buffer;
-        Size = size;
-        Pos = 0;
-    }
-
-    void Write(const char* fmt, ...) {
-        va_list argp;
-        va_start(argp, fmt);
-        const int written = ::vsnprintf(&Buffer[Pos], Size - Pos - 1, fmt, argp);
-        if (written > 0)
-          Pos += ImMin(written, Size-Pos-1);
-        va_end(argp);
-    }
-};
-
-// Fixed size point array
-template <int N>
-struct ImPlotPointArray {
-    inline ImPlotPoint&       operator[](int i)       { return Data[i]; }
-    inline const ImPlotPoint& operator[](int i) const { return Data[i]; }
-    inline int Size()                                 { return N; }
-    ImPlotPoint Data[N];
-};
-
-//-----------------------------------------------------------------------------
-// [SECTION] ImPlot Enums
-//-----------------------------------------------------------------------------
-
-typedef int ImPlotScale;       // -> enum ImPlotScale_
-typedef int ImPlotTimeUnit;    // -> enum ImPlotTimeUnit_
-typedef int ImPlotDateFmt;     // -> enum ImPlotDateFmt_
-typedef int ImPlotTimeFmt;     // -> enum ImPlotTimeFmt_
-
-// XY axes scaling combinations
-enum ImPlotScale_ {
-    ImPlotScale_LinLin, // linear x, linear y
-    ImPlotScale_LogLin, // log x,    linear y
-    ImPlotScale_LinLog, // linear x, log y
-    ImPlotScale_LogLog  // log x,    log y
-};
-
-enum ImPlotTimeUnit_ {
-    ImPlotTimeUnit_Us,  // microsecond
-    ImPlotTimeUnit_Ms,  // millisecond
-    ImPlotTimeUnit_S,   // second
-    ImPlotTimeUnit_Min, // minute
-    ImPlotTimeUnit_Hr,  // hour
-    ImPlotTimeUnit_Day, // day
-    ImPlotTimeUnit_Mo,  // month
-    ImPlotTimeUnit_Yr,  // year
-    ImPlotTimeUnit_COUNT
-};
-
-enum ImPlotDateFmt_ {              // default        [ ISO 8601     ]
-    ImPlotDateFmt_None = 0,
-    ImPlotDateFmt_DayMo,           // 10/3           [ --10-03      ]
-    ImPlotDateFmt_DayMoYr,         // 10/3/91        [ 1991-10-03   ]
-    ImPlotDateFmt_MoYr,            // Oct 1991       [ 1991-10      ]
-    ImPlotDateFmt_Mo,              // Oct            [ --10         ]
-    ImPlotDateFmt_Yr               // 1991           [ 1991         ]
-};
-
-enum ImPlotTimeFmt_ {              // default        [ 24 Hour Clock ]
-    ImPlotTimeFmt_None = 0,
-    ImPlotTimeFmt_Us,              // .428 552       [ .428 552     ]
-    ImPlotTimeFmt_SUs,             // :29.428 552    [ :29.428 552  ]
-    ImPlotTimeFmt_SMs,             // :29.428        [ :29.428      ]
-    ImPlotTimeFmt_S,               // :29            [ :29          ]
-    ImPlotTimeFmt_HrMinSMs,        // 7:21:29.428pm  [ 19:21:29.428 ]
-    ImPlotTimeFmt_HrMinS,          // 7:21:29pm      [ 19:21:29     ]
-    ImPlotTimeFmt_HrMin,           // 7:21pm         [ 19:21        ]
-    ImPlotTimeFmt_Hr               // 7pm            [ 19:00        ]
-};
-
-//-----------------------------------------------------------------------------
-// [SECTION] ImPlot Structs
-//-----------------------------------------------------------------------------
-
-// Combined data/time format spec
-struct ImPlotDateTimeFmt {
-    ImPlotDateTimeFmt(ImPlotDateFmt date_fmt, ImPlotTimeFmt time_fmt, bool use_24_hr_clk = false, bool use_iso_8601 = false) {
-        Date           = date_fmt;
-        Time           = time_fmt;
-        UseISO8601     = use_iso_8601;
-        Use24HourClock = use_24_hr_clk;
-    }
-    ImPlotDateFmt Date;
-    ImPlotTimeFmt Time;
-    bool UseISO8601;
-    bool Use24HourClock;
-};
-
-// Two part timestamp struct.
-struct ImPlotTime {
-    time_t S;  // second part
-    int    Us; // microsecond part
-    ImPlotTime() { S = 0; Us = 0; }
-    ImPlotTime(time_t s, int us = 0) { S  = s + us / 1000000; Us = us % 1000000; }
-    void RollOver() { S  = S + Us / 1000000;  Us = Us % 1000000; }
-    double ToDouble() const { return (double)S + (double)Us / 1000000.0; }
-    static ImPlotTime FromDouble(double t) { return ImPlotTime((time_t)t, (int)(t * 1000000 - floor(t) * 1000000)); }
-};
-
-static inline ImPlotTime operator+(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return ImPlotTime(lhs.S + rhs.S, lhs.Us + rhs.Us); }
-static inline ImPlotTime operator-(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return ImPlotTime(lhs.S - rhs.S, lhs.Us - rhs.Us); }
-static inline bool operator==(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return lhs.S == rhs.S && lhs.Us == rhs.Us; }
-static inline bool operator<(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return lhs.S == rhs.S ? lhs.Us < rhs.Us : lhs.S < rhs.S; }
-static inline bool operator>(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return rhs < lhs; }
-static inline bool operator<=(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return lhs < rhs || lhs == rhs; }
-static inline bool operator>=(const ImPlotTime& lhs, const ImPlotTime& rhs)
-{ return lhs > rhs || lhs == rhs; }
-
-// Storage for colormap modifiers
-struct ImPlotColormapMod {
-    ImPlotColormapMod(const ImVec4* colormap, int colormap_size) {
-        Colormap     = colormap;
-        ColormapSize = colormap_size;
-    }
-    const ImVec4* Colormap;
-    int ColormapSize;
-};
-
-// ImPlotPoint with positive/negative error values
-struct ImPlotPointError
-{
-    double X, Y, Neg, Pos;
-    ImPlotPointError(double x, double y, double neg, double pos) {
-        X = x; Y = y; Neg = neg; Pos = pos;
-    }
-};
-
-// Interior plot label/annotation
-struct ImPlotAnnotation {
-    ImVec2 Pos;
-    ImVec2 Offset;
-    ImU32  ColorBg;
-    ImU32  ColorFg;
-    int    TextOffset;
-    bool   Clamp;
-};
-
-// Collection of plot labels
-struct ImPlotAnnotationCollection {
-
-    ImVector<ImPlotAnnotation> Annotations;
-    ImGuiTextBuffer            TextBuffer;
-    int                        Size;
-
-    ImPlotAnnotationCollection() { Reset(); }
-
-    void AppendV(const ImVec2& pos, const ImVec2& off, ImU32 bg, ImU32 fg, bool clamp, const char* fmt,  va_list args) IM_FMTLIST(7) {
-        ImPlotAnnotation an;
-        an.Pos = pos; an.Offset = off;
-        an.ColorBg = bg; an.ColorFg = fg;
-        an.TextOffset = TextBuffer.size();
-        an.Clamp = clamp;
-        Annotations.push_back(an);
-        TextBuffer.appendfv(fmt, args);
-        const char nul[] = "";
-        TextBuffer.append(nul,nul+1);
-        Size++;
-    }
-
-    void Append(const ImVec2& pos, const ImVec2& off, ImU32 bg, ImU32 fg, bool clamp, const char* fmt,  ...) IM_FMTARGS(7) {
-        va_list args;
-        va_start(args, fmt);
-        AppendV(pos, off, bg, fg, clamp, fmt, args);
-        va_end(args);
-    }
-
-    const char* GetText(int idx) {
-        return TextBuffer.Buf.Data + Annotations[idx].TextOffset;
-    }
-
-    void Reset() {
-        Annotations.shrink(0);
-        TextBuffer.Buf.shrink(0);
-        Size = 0;
-    }
-};
-
-// Tick mark info
-struct ImPlotTick
-{
-    double PlotPos;
-    float  PixelPos;
-    ImVec2 LabelSize;
-    int    TextOffset;
-    bool   Major;
-    bool   ShowLabel;
-    int    Level;
-
-    ImPlotTick(double value, bool major, bool show_label) {
-        PlotPos      = value;
-        Major        = major;
-        ShowLabel    = show_label;
-        TextOffset   = -1;
-        Level        = 0;
-    }
-};
-
-// Collection of ticks
-struct ImPlotTickCollection {
-    ImVector<ImPlotTick> Ticks;
-    ImGuiTextBuffer      TextBuffer;
-    float                TotalWidth;
-    float                TotalHeight;
-    float                MaxWidth;
-    float                MaxHeight;
-    int                  Size;
-
-    ImPlotTickCollection() { Reset(); }
-
-    void Append(const ImPlotTick& tick) {
-        if (tick.ShowLabel) {
-            TotalWidth  += tick.ShowLabel ? tick.LabelSize.x : 0;
-            TotalHeight += tick.ShowLabel ? tick.LabelSize.y : 0;
-            MaxWidth    =  tick.LabelSize.x > MaxWidth  ? tick.LabelSize.x : MaxWidth;
-            MaxHeight   =  tick.LabelSize.y > MaxHeight ? tick.LabelSize.y : MaxHeight;
-        }
-        Ticks.push_back(tick);
-        Size++;
-    }
-
-    void Append(double value, bool major, bool show_label, void (*labeler)(ImPlotTick& tick, ImGuiTextBuffer& buf)) {
-        ImPlotTick tick(value, major, show_label);
-        if (labeler)
-            labeler(tick, TextBuffer);
-        Append(tick);
-    }
-
-    const char* GetText(int idx) {
-        return TextBuffer.Buf.Data + Ticks[idx].TextOffset;
-    }
-
-    void Reset() {
-        Ticks.shrink(0);
-        TextBuffer.Buf.shrink(0);
-        TotalWidth = TotalHeight = MaxWidth = MaxHeight = 0;
-        Size = 0;
-    }
-};
-
-// Axis state information that must persist after EndPlot
-struct ImPlotAxis
-{
-    ImPlotAxisFlags Flags;
-    ImPlotAxisFlags PreviousFlags;
-    ImPlotRange     Range;
-    ImPlotOrientation Direction;
-    bool            Dragging;
-    bool            HoveredExt;
-    bool            HoveredTot;
-    double*         LinkedMin;
-    double*         LinkedMax;
-    ImPlotTime      PickerTimeMin, PickerTimeMax;
-    int             PickerLevel;
-
-    ImPlotAxis() {
-        Flags      = PreviousFlags = ImPlotAxisFlags_None;
-        Range.Min  = 0;
-        Range.Max  = 1;
-        Dragging   = false;
-        HoveredExt = false;
-        HoveredTot = false;
-        LinkedMin  = LinkedMax = NULL;
-        PickerLevel = 0;
-    }
-
-    bool SetMin(double _min) {
-        _min = ImConstrainNan(ImConstrainInf(_min));
-        if (ImHasFlag(Flags, ImPlotAxisFlags_LogScale))
-            _min = ImConstrainLog(_min);
-        if (ImHasFlag(Flags, ImPlotAxisFlags_Time))
-            _min = ImConstrainTime(_min);
-        if (_min >= Range.Max)
-            return false;
-        Range.Min = _min;
-        PickerTimeMin = ImPlotTime::FromDouble(Range.Min);
-        return true;
-    };
-
-    bool SetMax(double _max) {
-        _max = ImConstrainNan(ImConstrainInf(_max));
-        if (ImHasFlag(Flags, ImPlotAxisFlags_LogScale))
-            _max = ImConstrainLog(_max);
-        if (ImHasFlag(Flags, ImPlotAxisFlags_Time))
-            _max = ImConstrainTime(_max);
-        if (_max <= Range.Min)
-            return false;
-        Range.Max = _max;
-        PickerTimeMax = ImPlotTime::FromDouble(Range.Max);
-        return true;
-    };
-
-    void SetRange(double _min, double _max) {
-        Range.Min = _min;
-        Range.Max = _max;
-        Constrain();
-        PickerTimeMin = ImPlotTime::FromDouble(Range.Min);
-        PickerTimeMax = ImPlotTime::FromDouble(Range.Max);
-    }
-
-    void SetRange(const ImPlotRange& range) {
-        SetRange(range.Min, range.Max);
-    }
-
-    void Constrain() {
-        Range.Min = ImConstrainNan(ImConstrainInf(Range.Min));
-        Range.Max = ImConstrainNan(ImConstrainInf(Range.Max));
-        if (ImHasFlag(Flags, ImPlotAxisFlags_LogScale)) {
-            Range.Min = ImConstrainLog(Range.Min);
-            Range.Max = ImConstrainLog(Range.Max);
-        }
-        if (ImHasFlag(Flags, ImPlotAxisFlags_Time)) {
-            Range.Min = ImConstrainTime(Range.Min);
-            Range.Max = ImConstrainTime(Range.Max);
-        }
-        if (Range.Max <= Range.Min)
-            Range.Max = Range.Min + DBL_EPSILON;
-    }
-};
-
-// Axis state information only needed between BeginPlot/EndPlot
-struct ImPlotAxisState
-{
-    ImPlotAxis* Axis;
-    ImGuiCond   RangeCond;
-    bool        HasRange;
-    bool        Present;
-    bool        HasLabels;
-    bool        Invert;
-    bool        LockMin;
-    bool        LockMax;
-    bool        Lock;
-    bool        IsTime;
-
-    ImPlotAxisState(ImPlotAxis* axis, bool has_range, ImGuiCond range_cond, bool present) {
-        Axis         = axis;
-        HasRange     = has_range;
-        RangeCond    = range_cond;
-        Present      = present;
-        HasLabels    = !ImHasFlag(Axis->Flags, ImPlotAxisFlags_NoTickLabels);
-        Invert       = ImHasFlag(Axis->Flags, ImPlotAxisFlags_Invert);
-        LockMin      = ImHasFlag(Axis->Flags, ImPlotAxisFlags_LockMin) || (HasRange && RangeCond == ImGuiCond_Always);
-        LockMax      = ImHasFlag(Axis->Flags, ImPlotAxisFlags_LockMax) || (HasRange && RangeCond == ImGuiCond_Always);
-        Lock         = !Present || ((LockMin && LockMax) || (HasRange && RangeCond == ImGuiCond_Always));
-        IsTime       = ImHasFlag(Axis->Flags, ImPlotAxisFlags_Time);
-    }
-
-    ImPlotAxisState() { }
-};
-
-struct ImPlotAxisColor
-{
-    ImU32 Major, Minor, MajTxt, MinTxt;
-    ImPlotAxisColor() { Major = Minor = MajTxt = MinTxt = 0; }
-};
-
-// State information for Plot items
-struct ImPlotItem
-{
-    ImGuiID      ID;
-    ImVec4       Color;
-    int          NameOffset;
-    bool         Show;
-    bool         LegendHovered;
-    bool         SeenThisFrame;
-
-    ImPlotItem() {
-        ID            = 0;
-        Color         = ImPlot::NextColormapColor();
-        NameOffset    = -1;
-        Show          = true;
-        SeenThisFrame = false;
-        LegendHovered = false;
-    }
-
-    ~ImPlotItem() { ID = 0; }
-};
-
-// Holds Legend state labels and item references
-struct ImPlotLegendData
-{
-    ImVector<int>   Indices;
-    ImGuiTextBuffer Labels;
-    void Reset() { Indices.shrink(0); Labels.Buf.shrink(0); }
-};
-
-// Holds Plot state information that must persist after EndPlot
-struct ImPlotPlot
-{
-    ImGuiID            ID;
-    ImPlotFlags        Flags;
-    ImPlotFlags        PreviousFlags;
-    ImPlotAxis         XAxis;
-    ImPlotAxis         YAxis[IMPLOT_Y_AXES];
-    ImPlotLegendData   LegendData;
-    ImPool<ImPlotItem> Items;
-    ImVec2             SelectStart;
-    ImVec2             QueryStart;
-    ImRect             QueryRect;
-    bool               Selecting;
-    bool               Querying;
-    bool               Queried;
-    bool               DraggingQuery;
-    bool               LegendHovered;
-    bool               LegendOutside;
-    bool               LegendFlipSide;
-    int                ColormapIdx;
-    int                CurrentYAxis;
-    ImPlotLocation     MousePosLocation;
-    ImPlotLocation     LegendLocation;
-    ImPlotOrientation  LegendOrientation;
-
-    ImPlotPlot() {
-        Flags           = PreviousFlags = ImPlotFlags_None;
-        XAxis.Direction = ImPlotOrientation_Horizontal;
-        for (int i = 0; i < IMPLOT_Y_AXES; ++i)
-            YAxis[i].Direction = ImPlotOrientation_Vertical;
-        SelectStart       = QueryStart = ImVec2(0,0);
-        Selecting         = Querying = Queried = DraggingQuery = LegendHovered = LegendOutside = LegendFlipSide = false;
-        ColormapIdx       = CurrentYAxis = 0;
-        LegendLocation    = ImPlotLocation_North | ImPlotLocation_West;
-        LegendOrientation = ImPlotOrientation_Vertical;
-        MousePosLocation  = ImPlotLocation_South | ImPlotLocation_East;
-    }
-
-    int         GetLegendCount() const   { return LegendData.Indices.size(); }
-    ImPlotItem* GetLegendItem(int i);
-    const char* GetLegendLabel(int i);
-};
-
-// Temporary data storage for upcoming plot
-struct ImPlotNextPlotData
-{
-    ImGuiCond   XRangeCond;
-    ImGuiCond   YRangeCond[IMPLOT_Y_AXES];
-    ImPlotRange X;
-    ImPlotRange Y[IMPLOT_Y_AXES];
-    bool        HasXRange;
-    bool        HasYRange[IMPLOT_Y_AXES];
-    bool        ShowDefaultTicksX;
-    bool        ShowDefaultTicksY[IMPLOT_Y_AXES];
-    bool        FitX;
-    bool        FitY[IMPLOT_Y_AXES];
-    double*     LinkedXmin;
-    double*     LinkedXmax;
-    double*     LinkedYmin[IMPLOT_Y_AXES];
-    double*     LinkedYmax[IMPLOT_Y_AXES];
-
-    ImPlotNextPlotData() {
-        HasXRange         = false;
-        ShowDefaultTicksX = true;
-        FitX              = false;
-        LinkedXmin = LinkedXmax = NULL;
-        for (int i = 0; i < IMPLOT_Y_AXES; ++i) {
-            HasYRange[i]         = false;
-            ShowDefaultTicksY[i] = true;
-            FitY[i]              = false;
-            LinkedYmin[i] = LinkedYmax[i] = NULL;
-        }
-    }
-};
-
-// Temporary data storage for upcoming item
-struct ImPlotNextItemData {
-    ImVec4       Colors[5]; // ImPlotCol_Line, ImPlotCol_Fill, ImPlotCol_MarkerOutline, ImPlotCol_MarkerFill, ImPlotCol_ErrorBar
-    float        LineWeight;
-    ImPlotMarker Marker;
-    float        MarkerSize;
-    float        MarkerWeight;
-    float        FillAlpha;
-    float        ErrorBarSize;
-    float        ErrorBarWeight;
-    float        DigitalBitHeight;
-    float        DigitalBitGap;
-    bool         RenderLine;
-    bool         RenderFill;
-    bool         RenderMarkerLine;
-    bool         RenderMarkerFill;
-    bool         HasHidden;
-    bool         Hidden;
-    ImGuiCond    HiddenCond;
-    ImPlotNextItemData() {
-        for (int i = 0; i < 5; ++i)
-            Colors[i] = IMPLOT_AUTO_COL;
-        LineWeight    = MarkerSize = MarkerWeight = FillAlpha = ErrorBarSize = ErrorBarWeight = DigitalBitHeight = DigitalBitGap = IMPLOT_AUTO;
-        Marker        = IMPLOT_AUTO;
-        HasHidden     = Hidden = false;
-    }
-};
-
-// Holds state information that must persist between calls to BeginPlot()/EndPlot()
-struct ImPlotContext {
-    // Plot States
-    ImPool<ImPlotPlot> Plots;
-    ImPlotPlot*        CurrentPlot;
-    ImPlotItem*        CurrentItem;
-    ImPlotItem*        PreviousItem;
-
-    // Bounding Boxes
-    ImRect BB_Frame;
-    ImRect BB_Canvas;
-    ImRect BB_Plot;
-    ImRect BB_Axes;
-    ImRect BB_X;
-    ImRect BB_Y[IMPLOT_Y_AXES];
-
-    // Axis States
-    ImPlotAxisColor Col_X;
-    ImPlotAxisColor Col_Y[IMPLOT_Y_AXES];
-    ImPlotAxisState X;
-    ImPlotAxisState Y[IMPLOT_Y_AXES];
-
-    // Tick Marks and Labels
-    ImPlotTickCollection XTicks;
-    ImPlotTickCollection YTicks[IMPLOT_Y_AXES];
-    float                YAxisReference[IMPLOT_Y_AXES];
-
-    // Annotation and User Labels
-    ImPlotAnnotationCollection Annotations;
-
-    // Transformations and Data Extents
-    ImPlotScale Scales[IMPLOT_Y_AXES];
-    ImRect      PixelRange[IMPLOT_Y_AXES];
-    double      Mx;
-    double      My[IMPLOT_Y_AXES];
-    double      LogDenX;
-    double      LogDenY[IMPLOT_Y_AXES];
-    ImPlotRange ExtentsX;
-    ImPlotRange ExtentsY[IMPLOT_Y_AXES];
-
-    // Data Fitting Flags
-    bool FitThisFrame;
-    bool FitX;
-    bool FitY[IMPLOT_Y_AXES];
-
-    // Hover states
-    bool Hov_Frame;
-    bool Hov_Plot;
-
-    // Axis Rendering Flags
-    bool RenderX;
-    bool RenderY[IMPLOT_Y_AXES];
-
-    // Axis Locking Flags
-    bool LockPlot;
-    bool ChildWindowMade;
-
-    // Style and Colormaps
-    ImPlotStyle                 Style;
-    ImVector<ImGuiColorMod>     ColorModifiers;
-    ImVector<ImGuiStyleMod>     StyleModifiers;
-    const ImVec4*               Colormap;
-    int                         ColormapSize;
-    ImVector<ImPlotColormapMod> ColormapModifiers;
-
-    // Time
-    tm Tm;
-
-    // Misc
-    int                VisibleItemCount;
-    int                DigitalPlotItemCnt;
-    int                DigitalPlotOffset;
-    ImPlotNextPlotData NextPlotData;
-    ImPlotNextItemData NextItemData;
-    ImPlotInputMap     InputMap;
-    ImPlotPoint        MousePos[IMPLOT_Y_AXES];
-};
-
-struct ImPlotAxisScale
-{
-    ImPlotPoint Min, Max;
-
-    ImPlotAxisScale(int y_axis, float tx, float ty, float zoom_rate) {
-        ImPlotContext& gp = *GImPlot;
-        Min = ImPlot::PixelsToPlot(gp.BB_Plot.Min - gp.BB_Plot.GetSize() * ImVec2(tx * zoom_rate, ty * zoom_rate), y_axis);
-        Max = ImPlot::PixelsToPlot(gp.BB_Plot.Max + gp.BB_Plot.GetSize() * ImVec2((1 - tx) * zoom_rate, (1 - ty) * zoom_rate), y_axis);
-    }
-};
-
-//-----------------------------------------------------------------------------
-// [SECTION] Internal API
-// No guarantee of forward compatibility here!
-//-----------------------------------------------------------------------------
-
-namespace ImPlot {
-
-//-----------------------------------------------------------------------------
-// [SECTION] Context Utils
-//-----------------------------------------------------------------------------
-
-// Initializes an ImPlotContext
-IMPLOT_API void Initialize(ImPlotContext* ctx);
-// Resets an ImPlot context for the next call to BeginPlot
-IMPLOT_API void Reset(ImPlotContext* ctx);
-
-//-----------------------------------------------------------------------------
-// [SECTION] Plot Utils
-//-----------------------------------------------------------------------------
-
-// Gets a plot from the current ImPlotContext
-IMPLOT_API ImPlotPlot* GetPlot(const char* title);
-// Gets the current plot from the current ImPlotContext
-IMPLOT_API ImPlotPlot* GetCurrentPlot();
-// Busts the cache for every plot in the current context
-IMPLOT_API void BustPlotCache();
-
-// Shows a plot's context menu.
-IMPLOT_API void ShowPlotContextMenu(ImPlotPlot& plot);
-
-//-----------------------------------------------------------------------------
-// [SECTION] Item Utils
-//-----------------------------------------------------------------------------
-
-// Begins a new item. Returns false if the item should not be plotted. Pushes PlotClipRect.
-IMPLOT_API bool BeginItem(const char* label_id, ImPlotCol recolor_from = -1);
-// Ends an item (call only if BeginItem returns true). Pops PlotClipRect.
-IMPLOT_API void EndItem();
-
-// Register or get an existing item from the current plot.
-IMPLOT_API ImPlotItem* RegisterOrGetItem(const char* label_id, bool* just_created = NULL);
-// Get a plot item from the current plot.
-IMPLOT_API ImPlotItem* GetItem(const char* label_id);
-// Gets the current item.
-IMPLOT_API ImPlotItem* GetCurrentItem();
-// Busts the cache for every item for every plot in the current context.
-IMPLOT_API void BustItemCache();
-
-//-----------------------------------------------------------------------------
-// [SECTION] Axis Utils
-//-----------------------------------------------------------------------------
-
-// Gets the current y-axis for the current plot
-inline int GetCurrentYAxis() { return GImPlot->CurrentPlot->CurrentYAxis; }
-// Updates axis ticks, lins, and label colors
-IMPLOT_API void UpdateAxisColors(int axis_flag, ImPlotAxisColor* col);
-
-// Updates plot-to-pixel space transformation variables for the current plot.
-IMPLOT_API void UpdateTransformCache();
-// Gets the XY scale for the current plot and y-axis
-inline ImPlotScale GetCurrentScale() { return GImPlot->Scales[GetCurrentYAxis()]; }
-
-// Returns true if the user has requested data to be fit.
-inline bool FitThisFrame() { return GImPlot->FitThisFrame; }
-// Extends the current plots axes so that it encompasses point p
-IMPLOT_API void FitPoint(const ImPlotPoint& p);
-
-// Returns true if two ranges overlap
-inline bool RangesOverlap(const ImPlotRange& r1, const ImPlotRange& r2)
-{ return r1.Min <= r2.Max && r2.Min <= r1.Max; }
-
-// Updates pointers for linked axes from axis internal range.
-IMPLOT_API void PushLinkedAxis(ImPlotAxis& axis);
-// Updates axis internal range from points for linked axes.
-IMPLOT_API void PullLinkedAxis(ImPlotAxis& axis);
-
-// Shows an axis's context menu.
-IMPLOT_API void ShowAxisContextMenu(ImPlotAxisState& state, bool time_allowed = false);
-
-//-----------------------------------------------------------------------------
-// [SECTION] Legend Utils
-//-----------------------------------------------------------------------------
-
-// Gets the position of an inner rect that is located inside of an outer rect according to an ImPlotLocation and padding amount.
-IMPLOT_API ImVec2 GetLocationPos(const ImRect& outer_rect, const ImVec2& inner_size, ImPlotLocation location, const ImVec2& pad = ImVec2(0,0));
-// Calculates the bounding box size of a legend
-IMPLOT_API ImVec2 CalcLegendSize(ImPlotPlot& plot, const ImVec2& pad, const ImVec2& spacing, ImPlotOrientation orientation);
-// Renders legend entries into a bounding box
-IMPLOT_API void ShowLegendEntries(ImPlotPlot& plot, const ImRect& legend_bb, bool interactable, const ImVec2& pad, const ImVec2& spacing, ImPlotOrientation orientation, ImDrawList& DrawList);
-// Shows an alternate legend for the plot identified by #title_id, outside of the plot frame (can be called before or after of Begin/EndPlot but must occur in the same ImGui window!).
-IMPLOT_API void ShowAltLegend(const char* title_id, ImPlotOrientation orientation = ImPlotOrientation_Vertical, const ImVec2 size = ImVec2(0,0), bool interactable = true);
-
-//-----------------------------------------------------------------------------
-// [SECTION] Tick Utils
-//-----------------------------------------------------------------------------
-
-// Label a tick with default formatting.
-IMPLOT_API void LabelTickDefault(ImPlotTick& tick, ImGuiTextBuffer& buffer);
-// Label a tick with scientific formating.
-IMPLOT_API void LabelTickScientific(ImPlotTick& tick, ImGuiTextBuffer& buffer);
-// Label a tick with time formatting.
-IMPLOT_API void LabelTickTime(ImPlotTick& tick, ImGuiTextBuffer& buffer, const ImPlotTime& t, ImPlotDateTimeFmt fmt);
-
-// Populates a list of ImPlotTicks with normal spaced and formatted ticks
-IMPLOT_API void AddTicksDefault(const ImPlotRange& range, int nMajor, int nMinor, ImPlotTickCollection& ticks);
-// Populates a list of ImPlotTicks with logarithmic space and formatted ticks
-IMPLOT_API void AddTicksLogarithmic(const ImPlotRange& range, int nMajor, ImPlotTickCollection& ticks);
-// Populates a list of ImPlotTicks with time formatted ticks.
-IMPLOT_API void AddTicksTime(const ImPlotRange& range, int nMajor, ImPlotTickCollection& ticks);
-// Populates a list of ImPlotTicks with custom spaced and labeled ticks
-IMPLOT_API void AddTicksCustom(const double* values, const char* const labels[], int n, ImPlotTickCollection& ticks);
-
-// Create a a string label for a an axis value
-IMPLOT_API int LabelAxisValue(const ImPlotAxis& axis, const ImPlotTickCollection& ticks, double value, char* buff, int size);
-
-//-----------------------------------------------------------------------------
-// [SECTION] Styling Utils
-//-----------------------------------------------------------------------------
-
-// Get styling data for next item (call between Begin/EndItem)
-inline const ImPlotNextItemData& GetItemData() { return GImPlot->NextItemData; }
-
-// Returns true if a color is set to be automatically determined
-inline bool IsColorAuto(const ImVec4& col) { return col.w == -1; }
-// Returns true if a style color is set to be automaticaly determined
-inline bool IsColorAuto(ImPlotCol idx) { return IsColorAuto(GImPlot->Style.Colors[idx]); }
-// Returns the automatically deduced style color
-IMPLOT_API ImVec4 GetAutoColor(ImPlotCol idx);
-
-// Returns the style color whether it is automatic or custom set
-inline ImVec4 GetStyleColorVec4(ImPlotCol idx) { return IsColorAuto(idx) ? GetAutoColor(idx) : GImPlot->Style.Colors[idx]; }
-inline ImU32  GetStyleColorU32(ImPlotCol idx)  { return ImGui::ColorConvertFloat4ToU32(GetStyleColorVec4(idx)); }
-
-// Get built-in colormap data and size
-IMPLOT_API const ImVec4* GetColormap(ImPlotColormap colormap, int* size_out);
-// Linearly interpolates a color from the current colormap given t between 0 and 1.
-IMPLOT_API ImVec4 LerpColormap(const ImVec4* colormap, int size, float t);
-// Resamples a colormap. #size_out must be greater than 1.
-IMPLOT_API void ResampleColormap(const ImVec4* colormap_in, int size_in, ImVec4* colormap_out, int size_out);
-
-// Draws vertical text. The position is the bottom left of the text rect.
-IMPLOT_API void AddTextVertical(ImDrawList *DrawList, ImVec2 pos, ImU32 col, const char* text_begin, const char* text_end = NULL);
-// Calculates the size of vertical text
-inline ImVec2 CalcTextSizeVertical(const char *text) { ImVec2 sz = ImGui::CalcTextSize(text); return ImVec2(sz.y, sz.x); }
-// Returns white or black text given background color
-inline ImU32 CalcTextColor(const ImVec4& bg) { return (bg.x * 0.299 + bg.y * 0.587 + bg.z * 0.114) > 0.5 ? IM_COL32_BLACK : IM_COL32_WHITE; }
-
-// Clamps a label position so that it fits a rect defined by Min/Max
-inline ImVec2 ClampLabelPos(ImVec2 pos, const ImVec2& size, const ImVec2& Min, const ImVec2& Max) {
-    if (pos.x < Min.x)              pos.x = Min.x;
-    if (pos.y < Min.y)              pos.y = Min.y;
-    if ((pos.x + size.x) > Max.x)   pos.x = Max.x - size.x;
-    if ((pos.y + size.y) > Max.y)   pos.y = Max.y - size.y;
-    return pos;
-}
-
-//-----------------------------------------------------------------------------
-// [SECTION] Math and Misc Utils
-//-----------------------------------------------------------------------------
-
-// Rounds x to powers of 2,5 and 10 for generating axis labels (from Graphics Gems 1 Chapter 11.2)
-IMPLOT_API double NiceNum(double x, bool round);
-// Computes order of magnitude of double.
-inline int OrderOfMagnitude(double val) { return val == 0 ? 0 : (int)(floor(log10(fabs(val)))); }
-// Returns the precision required for a order of magnitude.
-inline int OrderToPrecision(int order) { return order > 0 ? 0 : 1 - order; }
-// Returns a floating point precision to use given a value
-inline int Precision(double val) { return OrderToPrecision(OrderOfMagnitude(val)); }
-
-// Returns the intersection point of two lines A and B (assumes they are not parallel!)
-inline ImVec2 Intersection(const ImVec2& a1, const ImVec2& a2, const ImVec2& b1, const ImVec2& b2) {
-    float v1 = (a1.x * a2.y - a1.y * a2.x);  float v2 = (b1.x * b2.y - b1.y * b2.x);
-    float v3 = ((a1.x - a2.x) * (b1.y - b2.y) - (a1.y - a2.y) * (b1.x - b2.x));
-    return ImVec2((v1 * (b1.x - b2.x) - v2 * (a1.x - a2.x)) / v3, (v1 * (b1.y - b2.y) - v2 * (a1.y - a2.y)) / v3);
-}
-
-// Fills a buffer with n samples linear interpolated from vmin to vmax
-template <typename T>
-void FillRange(ImVector<T>& buffer, int n, T vmin, T vmax) {
-    buffer.resize(n);
-    T step = (vmax - vmin) / (n - 1);
-    for (int i = 0; i < n; ++i) {
-        buffer[i] = vmin + i * step;
-    }
-}
-
-// Offsets and strides a data buffer
-template <typename T>
-inline T OffsetAndStride(const T* data, int idx, int count, int offset, int stride) {
-    idx = ImPosMod(offset + idx, count);
-    return *(const T*)(const void*)((const unsigned char*)data + (size_t)idx * stride);
-}
-
-//-----------------------------------------------------------------------------
-// Time Utils
-//-----------------------------------------------------------------------------
-
-// Returns true if year is leap year (366 days long)
-inline bool IsLeapYear(int year) {
-    return  year % 4 == 0 && (year % 100 != 0 || year % 400 == 0);
-}
-// Returns the number of days in a month, accounting for Feb. leap years. #month is zero indexed.
-inline int GetDaysInMonth(int year, int month) {
-    static const int days[12] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
-    return  days[month] + (int)(month == 1 && IsLeapYear(year));
-}
-
-// Make a UNIX timestamp from a tm struct expressed in UTC time (i.e. GMT timezone).
-IMPLOT_API ImPlotTime MkGmtTime(struct tm *ptm);
-// Make a tm struct expressed in UTC time (i.e. GMT timezone) from a UNIX timestamp.
-IMPLOT_API tm* GetGmtTime(const ImPlotTime& t, tm* ptm);
-
-// Make a UNIX timestamp from a tm struct expressed in local time.
-IMPLOT_API ImPlotTime MkLocTime(struct tm *ptm);
-// Make a tm struct expressed in local time from a UNIX timestamp.
-IMPLOT_API tm* GetLocTime(const ImPlotTime& t, tm* ptm);
-
-// NB: The following functions only work if there is a current ImPlotContext because the
-// internal tm struct is owned by the context! They are aware of ImPlotStyle.UseLocalTime.
-
-// Make a timestamp from time components.
-// year[1970-3000], month[0-11], day[1-31], hour[0-23], min[0-59], sec[0-59], us[0,999999]
-IMPLOT_API ImPlotTime MakeTime(int year, int month = 0, int day = 1, int hour = 0, int min = 0, int sec = 0, int us = 0);
-// Get year component from timestamp [1970-3000]
-IMPLOT_API int GetYear(const ImPlotTime& t);
-
-// Adds or subtracts time from a timestamp. #count > 0 to add, < 0 to subtract.
-IMPLOT_API ImPlotTime AddTime(const ImPlotTime& t, ImPlotTimeUnit unit, int count);
-// Rounds a timestamp down to nearest unit.
-IMPLOT_API ImPlotTime FloorTime(const ImPlotTime& t, ImPlotTimeUnit unit);
-// Rounds a timestamp up to the nearest unit.
-IMPLOT_API ImPlotTime CeilTime(const ImPlotTime& t, ImPlotTimeUnit unit);
-// Rounds a timestamp up or down to the nearest unit.
-IMPLOT_API ImPlotTime RoundTime(const ImPlotTime& t, ImPlotTimeUnit unit);
-// Combines the date of one timestamp with the time-of-day of another timestamp.
-IMPLOT_API ImPlotTime CombineDateTime(const ImPlotTime& date_part, const ImPlotTime& time_part);
-
-// Formats the time part of timestamp t into a buffer according to #fmt
-IMPLOT_API int FormatTime(const ImPlotTime& t, char* buffer, int size, ImPlotTimeFmt fmt, bool use_24_hr_clk);
-// Formats the date part of timestamp t into a buffer according to #fmt
-IMPLOT_API int FormatDate(const ImPlotTime& t, char* buffer, int size, ImPlotDateFmt fmt, bool use_iso_8601);
-// Formats the time and/or date parts of a timestamp t into a buffer according to #fmt
-IMPLOT_API int FormatDateTime(const ImPlotTime& t, char* buffer, int size, ImPlotDateTimeFmt fmt);
-
-// Shows a date picker widget block (year/month/day).
-// #level = 0 for day, 1 for month, 2 for year. Modified by user interaction.
-// #t will be set when a day is clicked and the function will return true.
-// #t1 and #t2 are optional dates to highlight.
-IMPLOT_API bool ShowDatePicker(const char* id, int* level, ImPlotTime* t, const ImPlotTime* t1 = NULL, const ImPlotTime* t2 = NULL);
-// Shows a time picker widget block (hour/min/sec).
-// #t will be set when a new hour, minute, or sec is selected or am/pm is toggled, and the function will return true.
-IMPLOT_API bool ShowTimePicker(const char* id, ImPlotTime* t);
-
-//-----------------------------------------------------------------------------
-// [SECTION] Internal / Experimental Plotters
-// No guarantee of forward compatibility here!
-//-----------------------------------------------------------------------------
-
-// Plots axis-aligned, filled rectangles. Every two consecutive points defines opposite corners of a single rectangle.
-IMPLOT_API void PlotRects(const char* label_id, const float* xs, const float* ys, int count, int offset = 0, int stride = sizeof(float));
-IMPLOT_API void PlotRects(const char* label_id, const double* xs, const double* ys, int count, int offset = 0, int stride = sizeof(double));
-IMPLOT_API void PlotRects(const char* label_id, ImPlotPoint (*getter)(void* data, int idx), void* data, int count, int offset = 0);
-
-} // namespace ImPlot

external/ImGui/source/imgui_imhex_extensions.cpp

@@ -1,234 +0,0 @@
-#include <imgui_imhex_extensions.h>
-
-#include <imgui.h>
-#include <imgui_freetype.h>
-#define IMGUI_DEFINE_MATH_OPERATORS
-#include <imgui_internal.h>
-#undef IMGUI_DEFINE_MATH_OPERATORS
-
-#define STB_IMAGE_IMPLEMENTATION
-#include <stb_image.h>
-
-#include <string>
-
-#include <glad/glad.h>
-
-namespace ImGui {
-
-    bool Hyperlink(const char* label, const ImVec2& size_arg, ImGuiButtonFlags flags) {
-        ImGuiWindow* window = GetCurrentWindow();
-        if (window->SkipItems)
-            return false;
-
-        ImGuiContext& g = *GImGui;
-        const ImGuiStyle& style = g.Style;
-        const ImGuiID id = window->GetID(label);
-        const ImVec2 label_size = CalcTextSize(label, NULL, true);
-
-        ImVec2 pos = window->DC.CursorPos;
-        ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y);
-
-        const ImRect bb(pos, pos + size);
-        if (!ItemAdd(bb, id))
-            return false;
-
-        if (window->DC.ItemFlags & ImGuiItemFlags_ButtonRepeat)
-            flags |= ImGuiButtonFlags_Repeat;
-        bool hovered, held;
-        bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
-
-        // Render
-        const ImU32 col = hovered ? GetColorU32(ImGuiCol_ButtonHovered) : GetColorU32(ImGuiCol_ButtonActive);
-        PushStyleColor(ImGuiCol_Text, ImU32(col));
-        TextEx(label, NULL, ImGuiTextFlags_NoWidthForLargeClippedText); // Skip formatting
-        GetWindowDrawList()->AddLine(ImVec2(pos.x, pos.y + size.y), pos + size, ImU32(col));
-        PopStyleColor();
-
-        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, window->DC.LastItemStatusFlags);
-        return pressed;
-    }
-
-    bool BulletHyperlink(const char* label, const ImVec2& size_arg, ImGuiButtonFlags flags) {
-        ImGuiWindow* window = GetCurrentWindow();
-        if (window->SkipItems)
-            return false;
-
-        ImGuiContext& g = *GImGui;
-        const ImGuiStyle& style = g.Style;
-        const ImGuiID id = window->GetID(label);
-        const ImVec2 label_size = CalcTextSize(label, NULL, true);
-
-        ImVec2 pos = window->DC.CursorPos;
-        ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y) + ImVec2(g.FontSize + style.FramePadding.x * 2, 0.0f);
-
-        const ImRect bb(pos, pos + size);
-        if (!ItemAdd(bb, id))
-            return false;
-
-        if (window->DC.ItemFlags & ImGuiItemFlags_ButtonRepeat)
-            flags |= ImGuiButtonFlags_Repeat;
-        bool hovered, held;
-        bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
-
-        // Render
-        const ImU32 col = hovered ? GetColorU32(ImGuiCol_ButtonHovered) : GetColorU32(ImGuiCol_ButtonActive);
-        PushStyleColor(ImGuiCol_Text, ImU32(col));
-        RenderBullet(window->DrawList, bb.Min + ImVec2(style.FramePadding.x + g.FontSize * 0.5f, g.FontSize * 0.5f), col);
-        RenderText(bb.Min + ImVec2(g.FontSize + style.FramePadding.x * 2, 0.0f), label, nullptr, false);
-        GetWindowDrawList()->AddLine(bb.Min + ImVec2(style.FramePadding.x, size.y), pos + size, ImU32(col));
-        ImGui::NewLine();
-        PopStyleColor();
-
-        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, window->DC.LastItemStatusFlags);
-        return pressed;
-    }
-
-    bool DescriptionButton(const char* label, const char* description, const ImVec2& size_arg, ImGuiButtonFlags flags) {
-        ImGuiWindow* window = GetCurrentWindow();
-        if (window->SkipItems)
-            return false;
-
-        ImGuiContext& g = *GImGui;
-        const ImGuiStyle& style = g.Style;
-        const ImGuiID id = window->GetID(label);
-        const ImVec2 text_size = CalcTextSize((std::string(label) + "\n  " + std::string(description)).c_str(), NULL, true);
-        const ImVec2 label_size = CalcTextSize(label, NULL, true);
-
-        ImVec2 pos = window->DC.CursorPos;
-        if ((flags & ImGuiButtonFlags_AlignTextBaseLine) && style.FramePadding.y < window->DC.CurrLineTextBaseOffset) // Try to vertically align buttons that are smaller/have no padding so that text baseline matches (bit hacky, since it shouldn't be a flag)
-            pos.y += window->DC.CurrLineTextBaseOffset - style.FramePadding.y;
-        ImVec2 size = CalcItemSize(size_arg, text_size.x + style.FramePadding.x * 4.0f, text_size.y + style.FramePadding.y * 4.0f);
-
-        const ImRect bb(pos, pos + size);
-        ItemSize(size, style.FramePadding.y);
-        if (!ItemAdd(bb, id))
-            return false;
-
-        if (window->DC.ItemFlags & ImGuiItemFlags_ButtonRepeat)
-            flags |= ImGuiButtonFlags_Repeat;
-        bool hovered, held;
-        bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
-
-        ImGui::PushStyleVar(ImGuiStyleVar_ButtonTextAlign, ImVec2(0.0, 0.5));
-
-        // Render
-        const ImU32 col = GetCustomColorU32((held && hovered) ? ImGuiCustomCol_DescButtonActive : hovered ? ImGuiCustomCol_DescButtonHovered : ImGuiCustomCol_DescButton);
-        RenderNavHighlight(bb, id);
-        RenderFrame(bb.Min, bb.Max, col, true, style.FrameRounding);
-        PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_ButtonActive));
-        RenderTextWrapped(bb.Min + style.FramePadding * 2, label, nullptr, CalcWrapWidthForPos(window->DC.CursorPos, window->DC.TextWrapPos));
-        PopStyleColor();
-        PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_Text));
-        RenderTextClipped(bb.Min + style.FramePadding * 2 + ImVec2(style.FramePadding.x * 2, label_size.y), bb.Max - style.FramePadding, description, NULL, &text_size, style.ButtonTextAlign, &bb);
-        PopStyleColor();
-
-        ImGui::PopStyleVar();
-
-        // Automatically close popups
-        //if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
-        //    CloseCurrentPopup();
-
-        IMGUI_TEST_ENGINE_ITEM_INFO(id, label, window->DC.LastItemStatusFlags);
-        return pressed;
-    }
-
-    void UnderlinedText(const char* label, ImColor color, const ImVec2& size_arg) {
-        ImGuiWindow* window = GetCurrentWindow();
-
-        const ImVec2 label_size = CalcTextSize(label, NULL, true);
-
-        ImVec2 pos = window->DC.CursorPos;
-        ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y);
-
-        PushStyleColor(ImGuiCol_Text, ImU32(color));
-        TextEx(label, NULL, ImGuiTextFlags_NoWidthForLargeClippedText); // Skip formatting
-        GetWindowDrawList()->AddLine(ImVec2(pos.x, pos.y + size.y), pos + size, ImU32(color));
-        PopStyleColor();
-    }
-
-    void Disabled(const std::function<void()> &widgets, bool disabled) {
-        if (disabled) {
-            ImGui::PushItemFlag(ImGuiItemFlags_Disabled, true);
-            ImGui::PushStyleVar(ImGuiStyleVar_Alpha, ImGui::GetStyle().Alpha * 0.5F);
-            widgets();
-            ImGui::PopStyleVar();
-            ImGui::PopItemFlag();
-        } else {
-            widgets();
-        }
-    }
-
-    void TextSpinner(const char* label) {
-        ImGui::Text("[%c] %s", "|/-\\"[ImU32(ImGui::GetTime() * 20) % 4], label);
-    }
-
-    void Header(const char *label, bool firstEntry) {
-        if (!firstEntry)
-            ImGui::NewLine();
-        ImGui::TextUnformatted(label);
-        ImGui::Separator();
-    }
-
-    ImU32 GetCustomColorU32(ImGuiCustomCol idx, float alpha_mul) {
-        auto& customData = *static_cast<ImHexCustomData*>(GImGui->IO.UserData);
-        ImVec4 c = customData.Colors[idx];
-        c.w *= GImGui->Style.Alpha * alpha_mul;
-        return ColorConvertFloat4ToU32(c);
-    }
-
-    void StyleCustomColorsDark() {
-        auto &colors = static_cast<ImHexCustomData*>(GImGui->IO.UserData)->Colors;
-
-        colors[ImGuiCustomCol_DescButton]           = ImColor(20, 20, 20);
-        colors[ImGuiCustomCol_DescButtonHovered]    = ImColor(40, 40, 40);
-        colors[ImGuiCustomCol_DescButtonActive]     = ImColor(60, 60, 60);
-    }
-
-    void StyleCustomColorsLight() {
-        auto &colors = static_cast<ImHexCustomData*>(GImGui->IO.UserData)->Colors;
-
-        colors[ImGuiCustomCol_DescButton]           = ImColor(230, 230, 230);
-        colors[ImGuiCustomCol_DescButtonHovered]    = ImColor(210, 210, 210);
-        colors[ImGuiCustomCol_DescButtonActive]     = ImColor(190, 190, 190);
-    }
-
-    void StyleCustomColorsClassic() {
-        auto &colors = static_cast<ImHexCustomData*>(GImGui->IO.UserData)->Colors;
-
-        colors[ImGuiCustomCol_DescButton]           = ImColor(40, 40, 80);
-        colors[ImGuiCustomCol_DescButtonHovered]    = ImColor(60, 60, 100);
-        colors[ImGuiCustomCol_DescButtonActive]     = ImColor(80, 80, 120);
-    }
-
-    std::tuple<ImTextureID, int, int> LoadImageFromPath(const char *path) {
-        int imageWidth = 0;
-        int imageHeight = 0;
-
-        unsigned char* imageData = stbi_load(path, &imageWidth, &imageHeight, nullptr, 4);
-        if (imageData == nullptr)
-            return { nullptr, -1, -1 };
-
-        GLuint texture;
-        glGenTextures(1, &texture);
-        glBindTexture(GL_TEXTURE_2D, texture);
-
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
-        glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
-
-        #if defined(GL_UNPACK_ROW_LENGTH)
-            glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
-        #endif
-        glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, imageWidth, imageHeight, 0, GL_RGBA, GL_UNSIGNED_BYTE, imageData);
-        stbi_image_free(imageData);
-
-        return { reinterpret_cast<ImTextureID>(static_cast<intptr_t>(texture)), imageWidth, imageHeight };
-    }
-
-    void UnloadImage(ImTextureID texture) {
-        auto glTextureId = static_cast<GLuint>(reinterpret_cast<intptr_t>(texture));
-        glDeleteTextures(1, &glTextureId);
-    }
-
-}

external/ImGui/source/imgui_impl_glfw.cpp

@@ -1,858 +0,0 @@
-// dear imgui: Platform Backend for GLFW
-// This needs to be used along with a Renderer (e.g. OpenGL3, Vulkan..)
-// (Info: GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
-// (Requires: GLFW 3.1+. Prefer GLFW 3.3+ for full feature support.)
-
-// Implemented features:
-//  [X] Platform: Clipboard support.
-//  [X] Platform: Gamepad support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
-//  [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange' (note: the resizing cursors requires GLFW 3.4+).
-//  [X] Platform: Keyboard arrays indexed using GLFW_KEY_* codes, e.g. ImGui::IsKeyPressed(GLFW_KEY_SPACE).
-//  [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
-
-// Issues:
-//  [ ] Platform: Multi-viewport support: ParentViewportID not honored, and so io.ConfigViewportsNoDefaultParent has no effect (minor).
-
-// You can copy and use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
-// If you are new to Dear ImGui, read documentation from the docs/ folder + read the top of imgui.cpp.
-// Read online: https://github.com/ocornut/imgui/tree/master/docs
-
-// CHANGELOG
-// (minor and older changes stripped away, please see git history for details)
-//  2021-XX-XX: Platform: Added support for multiple windows via the ImGuiPlatformIO interface.
-//  2020-01-17: Inputs: Disable error callback while assigning mouse cursors because some X11 setup don't have them and it generates errors.
-//  2019-12-05: Inputs: Added support for new mouse cursors added in GLFW 3.4+ (resizing cursors, not allowed cursor).
-//  2019-10-18: Misc: Previously installed user callbacks are now restored on shutdown.
-//  2019-07-21: Inputs: Added mapping for ImGuiKey_KeyPadEnter.
-//  2019-05-11: Inputs: Don't filter value from character callback before calling AddInputCharacter().
-//  2019-03-12: Misc: Preserve DisplayFramebufferScale when main window is minimized.
-//  2018-11-30: Misc: Setting up io.BackendPlatformName so it can be displayed in the About Window.
-//  2018-11-07: Inputs: When installing our GLFW callbacks, we save user's previously installed ones - if any - and chain call them.
-//  2018-08-01: Inputs: Workaround for Emscripten which doesn't seem to handle focus related calls.
-//  2018-06-29: Inputs: Added support for the ImGuiMouseCursor_Hand cursor.
-//  2018-06-08: Misc: Extracted imgui_impl_glfw.cpp/.h away from the old combined GLFW+OpenGL/Vulkan examples.
-//  2018-03-20: Misc: Setup io.BackendFlags ImGuiBackendFlags_HasMouseCursors flag + honor ImGuiConfigFlags_NoMouseCursorChange flag.
-//  2018-02-20: Inputs: Added support for mouse cursors (ImGui::GetMouseCursor() value, passed to glfwSetCursor()).
-//  2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
-//  2018-02-06: Inputs: Added mapping for ImGuiKey_Space.
-//  2018-01-25: Inputs: Added gamepad support if ImGuiConfigFlags_NavEnableGamepad is set.
-//  2018-01-25: Inputs: Honoring the io.WantSetMousePos by repositioning the mouse (when using navigation and ImGuiConfigFlags_NavMoveMouse is set).
-//  2018-01-20: Inputs: Added Horizontal Mouse Wheel support.
-//  2018-01-18: Inputs: Added mapping for ImGuiKey_Insert.
-//  2017-08-25: Inputs: MousePos set to -FLT_MAX,-FLT_MAX when mouse is unavailable/missing (instead of -1,-1).
-//  2016-10-15: Misc: Added a void* user_data parameter to Clipboard function handlers.
-
-#include "imgui.h"
-#include "imgui_impl_glfw.h"
-
-// GLFW
-#include <GLFW/glfw3.h>
-#ifdef _WIN32
-#undef APIENTRY
-#define GLFW_EXPOSE_NATIVE_WIN32
-#include <GLFW/glfw3native.h>   // for glfwGetWin32Window
-#endif
-#define GLFW_HAS_WINDOW_TOPMOST       (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3200) // 3.2+ GLFW_FLOATING
-#define GLFW_HAS_WINDOW_HOVERED       (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3300) // 3.3+ GLFW_HOVERED
-#define GLFW_HAS_WINDOW_ALPHA         (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3300) // 3.3+ glfwSetWindowOpacity
-#define GLFW_HAS_PER_MONITOR_DPI      (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3300) // 3.3+ glfwGetMonitorContentScale
-#define GLFW_HAS_VULKAN               (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3200) // 3.2+ glfwCreateWindowSurface
-#define GLFW_HAS_FOCUS_WINDOW         (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3200) // 3.2+ glfwFocusWindow
-#define GLFW_HAS_FOCUS_ON_SHOW        (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3300) // 3.3+ GLFW_FOCUS_ON_SHOW
-#define GLFW_HAS_MONITOR_WORK_AREA    (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3300) // 3.3+ glfwGetMonitorWorkarea
-#define GLFW_HAS_OSX_WINDOW_POS_FIX   (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 + GLFW_VERSION_REVISION * 10 >= 3310) // 3.3.1+ Fixed: Resizing window repositions it on MacOS #1553
-#ifdef GLFW_RESIZE_NESW_CURSOR        // Let's be nice to people who pulled GLFW between 2019-04-16 (3.4 define) and 2019-11-29 (cursors defines) // FIXME: Remove when GLFW 3.4 is released?
-#define GLFW_HAS_NEW_CURSORS          (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3400) // 3.4+ GLFW_RESIZE_ALL_CURSOR, GLFW_RESIZE_NESW_CURSOR, GLFW_RESIZE_NWSE_CURSOR, GLFW_NOT_ALLOWED_CURSOR
-#else
-#define GLFW_HAS_NEW_CURSORS          (0)
-#endif
-#ifdef GLFW_MOUSE_PASSTHROUGH         // Let's be nice to people who pulled GLFW between 2019-04-16 (3.4 define) and 2020-07-17 (passthrough)
-#define GLFW_HAS_MOUSE_PASSTHROUGH    (GLFW_VERSION_MAJOR * 1000 + GLFW_VERSION_MINOR * 100 >= 3400) // 3.4+ GLFW_MOUSE_PASSTHROUGH
-#else
-#define GLFW_HAS_MOUSE_PASSTHROUGH    (0)
-#endif
-
-// Data
-enum GlfwClientApi
-{
-    GlfwClientApi_Unknown,
-    GlfwClientApi_OpenGL,
-    GlfwClientApi_Vulkan
-};
-static GLFWwindow*          g_Window = NULL;    // Main window
-static GlfwClientApi        g_ClientApi = GlfwClientApi_Unknown;
-static double               g_Time = 0.0;
-static bool                 g_MouseJustPressed[ImGuiMouseButton_COUNT] = {};
-static GLFWcursor*          g_MouseCursors[ImGuiMouseCursor_COUNT] = {};
-static bool                 g_InstalledCallbacks = false;
-static bool                 g_WantUpdateMonitors = true;
-
-// Chain GLFW callbacks for main viewport: our callbacks will call the user's previously installed callbacks, if any.
-static GLFWmousebuttonfun   g_PrevUserCallbackMousebutton = NULL;
-static GLFWscrollfun        g_PrevUserCallbackScroll = NULL;
-static GLFWkeyfun           g_PrevUserCallbackKey = NULL;
-static GLFWcharfun          g_PrevUserCallbackChar = NULL;
-static GLFWmonitorfun       g_PrevUserCallbackMonitor = NULL;
-
-// Forward Declarations
-static void ImGui_ImplGlfw_UpdateMonitors();
-static void ImGui_ImplGlfw_InitPlatformInterface();
-static void ImGui_ImplGlfw_ShutdownPlatformInterface();
-
-static const char* ImGui_ImplGlfw_GetClipboardText(void* user_data)
-{
-    return glfwGetClipboardString((GLFWwindow*)user_data);
-}
-
-static void ImGui_ImplGlfw_SetClipboardText(void* user_data, const char* text)
-{
-    glfwSetClipboardString((GLFWwindow*)user_data, text);
-}
-
-void ImGui_ImplGlfw_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods)
-{
-    if (g_PrevUserCallbackMousebutton != NULL && window == g_Window)
-        g_PrevUserCallbackMousebutton(window, button, action, mods);
-
-    if (action == GLFW_PRESS && button >= 0 && button < IM_ARRAYSIZE(g_MouseJustPressed))
-        g_MouseJustPressed[button] = true;
-}
-
-void ImGui_ImplGlfw_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset)
-{
-    if (g_PrevUserCallbackScroll != NULL && window == g_Window)
-        g_PrevUserCallbackScroll(window, xoffset, yoffset);
-
-    ImGuiIO& io = ImGui::GetIO();
-    io.MouseWheelH += (float)xoffset;
-    io.MouseWheel += (float)yoffset;
-}
-
-void ImGui_ImplGlfw_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods)
-{
-    if (g_PrevUserCallbackKey != NULL && window == g_Window)
-        g_PrevUserCallbackKey(window, key, scancode, action, mods);
-
-    ImGuiIO& io = ImGui::GetIO();
-    if (action == GLFW_PRESS)
-        io.KeysDown[key] = true;
-    if (action == GLFW_RELEASE)
-        io.KeysDown[key] = false;
-
-    // Modifiers are not reliable across systems
-    io.KeyCtrl = io.KeysDown[GLFW_KEY_LEFT_CONTROL] || io.KeysDown[GLFW_KEY_RIGHT_CONTROL];
-    io.KeyShift = io.KeysDown[GLFW_KEY_LEFT_SHIFT] || io.KeysDown[GLFW_KEY_RIGHT_SHIFT];
-    io.KeyAlt = io.KeysDown[GLFW_KEY_LEFT_ALT] || io.KeysDown[GLFW_KEY_RIGHT_ALT];
-#ifdef _WIN32
-    io.KeySuper = false;
-#else
-    io.KeySuper = io.KeysDown[GLFW_KEY_LEFT_SUPER] || io.KeysDown[GLFW_KEY_RIGHT_SUPER];
-#endif
-}
-
-void ImGui_ImplGlfw_CharCallback(GLFWwindow* window, unsigned int c)
-{
-    if (g_PrevUserCallbackChar != NULL && window == g_Window)
-        g_PrevUserCallbackChar(window, c);
-
-    ImGuiIO& io = ImGui::GetIO();
-    io.AddInputCharacter(c);
-}
-
-void ImGui_ImplGlfw_MonitorCallback(GLFWmonitor*, int)
-{
-    g_WantUpdateMonitors = true;
-}
-
-static bool ImGui_ImplGlfw_Init(GLFWwindow* window, bool install_callbacks, GlfwClientApi client_api)
-{
-    g_Window = window;
-    g_Time = 0.0;
-
-    // Setup backend capabilities flags
-    ImGuiIO& io = ImGui::GetIO();
-    io.BackendFlags |= ImGuiBackendFlags_HasMouseCursors;         // We can honor GetMouseCursor() values (optional)
-    io.BackendFlags |= ImGuiBackendFlags_HasSetMousePos;          // We can honor io.WantSetMousePos requests (optional, rarely used)
-    io.BackendFlags |= ImGuiBackendFlags_PlatformHasViewports;    // We can create multi-viewports on the Platform side (optional)
-#if GLFW_HAS_MOUSE_PASSTHROUGH || (GLFW_HAS_WINDOW_HOVERED && defined(_WIN32))
-    io.BackendFlags |= ImGuiBackendFlags_HasMouseHoveredViewport; // We can set io.MouseHoveredViewport correctly (optional, not easy)
-#endif
-    io.BackendPlatformName = "imgui_impl_glfw";
-
-    // Keyboard mapping. ImGui will use those indices to peek into the io.KeysDown[] array.
-    io.KeyMap[ImGuiKey_Tab] = GLFW_KEY_TAB;
-    io.KeyMap[ImGuiKey_LeftArrow] = GLFW_KEY_LEFT;
-    io.KeyMap[ImGuiKey_RightArrow] = GLFW_KEY_RIGHT;
-    io.KeyMap[ImGuiKey_UpArrow] = GLFW_KEY_UP;
-    io.KeyMap[ImGuiKey_DownArrow] = GLFW_KEY_DOWN;
-    io.KeyMap[ImGuiKey_PageUp] = GLFW_KEY_PAGE_UP;
-    io.KeyMap[ImGuiKey_PageDown] = GLFW_KEY_PAGE_DOWN;
-    io.KeyMap[ImGuiKey_Home] = GLFW_KEY_HOME;
-    io.KeyMap[ImGuiKey_End] = GLFW_KEY_END;
-    io.KeyMap[ImGuiKey_Insert] = GLFW_KEY_INSERT;
-    io.KeyMap[ImGuiKey_Delete] = GLFW_KEY_DELETE;
-    io.KeyMap[ImGuiKey_Backspace] = GLFW_KEY_BACKSPACE;
-    io.KeyMap[ImGuiKey_Space] = GLFW_KEY_SPACE;
-    io.KeyMap[ImGuiKey_Enter] = GLFW_KEY_ENTER;
-    io.KeyMap[ImGuiKey_Escape] = GLFW_KEY_ESCAPE;
-    io.KeyMap[ImGuiKey_KeyPadEnter] = GLFW_KEY_KP_ENTER;
-    io.KeyMap[ImGuiKey_A] = GLFW_KEY_A;
-    io.KeyMap[ImGuiKey_C] = GLFW_KEY_C;
-    io.KeyMap[ImGuiKey_V] = GLFW_KEY_V;
-    io.KeyMap[ImGuiKey_X] = GLFW_KEY_X;
-    io.KeyMap[ImGuiKey_Y] = GLFW_KEY_Y;
-    io.KeyMap[ImGuiKey_Z] = GLFW_KEY_Z;
-
-    io.SetClipboardTextFn = ImGui_ImplGlfw_SetClipboardText;
-    io.GetClipboardTextFn = ImGui_ImplGlfw_GetClipboardText;
-    io.ClipboardUserData = g_Window;
-
-    // Create mouse cursors
-    // (By design, on X11 cursors are user configurable and some cursors may be missing. When a cursor doesn't exist,
-    // GLFW will emit an error which will often be printed by the app, so we temporarily disable error reporting.
-    // Missing cursors will return NULL and our _UpdateMouseCursor() function will use the Arrow cursor instead.)
-    GLFWerrorfun prev_error_callback = glfwSetErrorCallback(NULL);
-    g_MouseCursors[ImGuiMouseCursor_Arrow] = glfwCreateStandardCursor(GLFW_ARROW_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_TextInput] = glfwCreateStandardCursor(GLFW_IBEAM_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_ResizeNS] = glfwCreateStandardCursor(GLFW_VRESIZE_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_ResizeEW] = glfwCreateStandardCursor(GLFW_HRESIZE_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_Hand] = glfwCreateStandardCursor(GLFW_HAND_CURSOR);
-#if GLFW_HAS_NEW_CURSORS
-    g_MouseCursors[ImGuiMouseCursor_ResizeAll] = glfwCreateStandardCursor(GLFW_RESIZE_ALL_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_ResizeNESW] = glfwCreateStandardCursor(GLFW_RESIZE_NESW_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_ResizeNWSE] = glfwCreateStandardCursor(GLFW_RESIZE_NWSE_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_NotAllowed] = glfwCreateStandardCursor(GLFW_NOT_ALLOWED_CURSOR);
-#else
-    g_MouseCursors[ImGuiMouseCursor_ResizeAll] = glfwCreateStandardCursor(GLFW_ARROW_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_ResizeNESW] = glfwCreateStandardCursor(GLFW_ARROW_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_ResizeNWSE] = glfwCreateStandardCursor(GLFW_ARROW_CURSOR);
-    g_MouseCursors[ImGuiMouseCursor_NotAllowed] = glfwCreateStandardCursor(GLFW_ARROW_CURSOR);
-#endif
-    glfwSetErrorCallback(prev_error_callback);
-
-    // Chain GLFW callbacks: our callbacks will call the user's previously installed callbacks, if any.
-    g_PrevUserCallbackMousebutton = NULL;
-    g_PrevUserCallbackScroll = NULL;
-    g_PrevUserCallbackKey = NULL;
-    g_PrevUserCallbackChar = NULL;
-    g_PrevUserCallbackMonitor = NULL;
-    if (install_callbacks)
-    {
-        g_InstalledCallbacks = true;
-        g_PrevUserCallbackMousebutton = glfwSetMouseButtonCallback(window, ImGui_ImplGlfw_MouseButtonCallback);
-        g_PrevUserCallbackScroll = glfwSetScrollCallback(window, ImGui_ImplGlfw_ScrollCallback);
-        g_PrevUserCallbackKey = glfwSetKeyCallback(window, ImGui_ImplGlfw_KeyCallback);
-        g_PrevUserCallbackChar = glfwSetCharCallback(window, ImGui_ImplGlfw_CharCallback);
-        g_PrevUserCallbackMonitor = glfwSetMonitorCallback(ImGui_ImplGlfw_MonitorCallback);
-    }
-
-    // Update monitors the first time (note: monitor callback are broken in GLFW 3.2 and earlier, see github.com/glfw/glfw/issues/784)
-    ImGui_ImplGlfw_UpdateMonitors();
-    glfwSetMonitorCallback(ImGui_ImplGlfw_MonitorCallback);
-
-    // Our mouse update function expect PlatformHandle to be filled for the main viewport
-    ImGuiViewport* main_viewport = ImGui::GetMainViewport();
-    main_viewport->PlatformHandle = (void*)g_Window;
-#ifdef _WIN32
-    main_viewport->PlatformHandleRaw = glfwGetWin32Window(g_Window);
-#endif
-    if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
-        ImGui_ImplGlfw_InitPlatformInterface();
-
-    g_ClientApi = client_api;
-    return true;
-}
-
-bool ImGui_ImplGlfw_InitForOpenGL(GLFWwindow* window, bool install_callbacks)
-{
-    return ImGui_ImplGlfw_Init(window, install_callbacks, GlfwClientApi_OpenGL);
-}
-
-bool ImGui_ImplGlfw_InitForVulkan(GLFWwindow* window, bool install_callbacks)
-{
-    return ImGui_ImplGlfw_Init(window, install_callbacks, GlfwClientApi_Vulkan);
-}
-
-void ImGui_ImplGlfw_Shutdown()
-{
-    ImGui_ImplGlfw_ShutdownPlatformInterface();
-
-    if (g_InstalledCallbacks)
-    {
-        glfwSetMouseButtonCallback(g_Window, g_PrevUserCallbackMousebutton);
-        glfwSetScrollCallback(g_Window, g_PrevUserCallbackScroll);
-        glfwSetKeyCallback(g_Window, g_PrevUserCallbackKey);
-        glfwSetCharCallback(g_Window, g_PrevUserCallbackChar);
-        g_InstalledCallbacks = false;
-    }
-
-    for (ImGuiMouseCursor cursor_n = 0; cursor_n < ImGuiMouseCursor_COUNT; cursor_n++)
-    {
-        glfwDestroyCursor(g_MouseCursors[cursor_n]);
-        g_MouseCursors[cursor_n] = NULL;
-    }
-    g_ClientApi = GlfwClientApi_Unknown;
-}
-
-static void ImGui_ImplGlfw_UpdateMousePosAndButtons()
-{
-    // Update buttons
-    ImGuiIO& io = ImGui::GetIO();
-    for (int i = 0; i < IM_ARRAYSIZE(io.MouseDown); i++)
-    {
-        // If a mouse press event came, always pass it as "mouse held this frame", so we don't miss click-release events that are shorter than 1 frame.
-        io.MouseDown[i] = g_MouseJustPressed[i] || glfwGetMouseButton(g_Window, i) != 0;
-        g_MouseJustPressed[i] = false;
-    }
-
-    // Update mouse position
-    const ImVec2 mouse_pos_backup = io.MousePos;
-    io.MousePos = ImVec2(-FLT_MAX, -FLT_MAX);
-    io.MouseHoveredViewport = 0;
-    ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
-    for (int n = 0; n < platform_io.Viewports.Size; n++)
-    {
-        ImGuiViewport* viewport = platform_io.Viewports[n];
-        GLFWwindow* window = (GLFWwindow*)viewport->PlatformHandle;
-        IM_ASSERT(window != NULL);
-#ifdef __EMSCRIPTEN__
-        const bool focused = true;
-        IM_ASSERT(platform_io.Viewports.Size == 1);
-#else
-        const bool focused = glfwGetWindowAttrib(window, GLFW_FOCUSED) != 0;
-#endif
-        if (focused)
-        {
-            if (io.WantSetMousePos)
-            {
-                glfwSetCursorPos(window, (double)(mouse_pos_backup.x - viewport->Pos.x), (double)(mouse_pos_backup.y - viewport->Pos.y));
-            }
-            else
-            {
-                double mouse_x, mouse_y;
-                glfwGetCursorPos(window, &mouse_x, &mouse_y);
-                if (io.ConfigFlags & ImGuiConfigFlags_ViewportsEnable)
-                {
-                    // Multi-viewport mode: mouse position in OS absolute coordinates (io.MousePos is (0,0) when the mouse is on the upper-left of the primary monitor)
-                    int window_x, window_y;
-                    glfwGetWindowPos(window, &window_x, &window_y);
-                    io.MousePos = ImVec2((float)mouse_x + window_x, (float)mouse_y + window_y);
-                }
-                else
-                {
-                    // Single viewport mode: mouse position in client window coordinates (io.MousePos is (0,0) when the mouse is on the upper-left corner of the app window)
-                    io.MousePos = ImVec2((float)mouse_x, (float)mouse_y);
-                }
-            }
-            for (int i = 0; i < IM_ARRAYSIZE(io.MouseDown); i++)
-                io.MouseDown[i] |= glfwGetMouseButton(window, i) != 0;
-        }
-
-        // (Optional) When using multiple viewports: set io.MouseHoveredViewport to the viewport the OS mouse cursor is hovering.
-        // Important: this information is not easy to provide and many high-level windowing library won't be able to provide it correctly, because
-        // - This is _ignoring_ viewports with the ImGuiViewportFlags_NoInputs flag (pass-through windows).
-        // - This is _regardless_ of whether another viewport is focused or being dragged from.
-        // If ImGuiBackendFlags_HasMouseHoveredViewport is not set by the backend, imgui will ignore this field and infer the information by relying on the
-        // rectangles and last focused time of every viewports it knows about. It will be unaware of other windows that may be sitting between or over your windows.
-        // [GLFW] FIXME: This is currently only correct on Win32. See what we do below with the WM_NCHITTEST, missing an equivalent for other systems.
-        // See https://github.com/glfw/glfw/issues/1236 if you want to help in making this a GLFW feature.
-#if GLFW_HAS_MOUSE_PASSTHROUGH || (GLFW_HAS_WINDOW_HOVERED && defined(_WIN32))
-        const bool window_no_input = (viewport->Flags & ImGuiViewportFlags_NoInputs) != 0;
-#if GLFW_HAS_MOUSE_PASSTHROUGH
-        glfwSetWindowAttrib(window, GLFW_MOUSE_PASSTHROUGH, window_no_input);
-#endif
-        if (glfwGetWindowAttrib(window, GLFW_HOVERED) && !window_no_input)
-            io.MouseHoveredViewport = viewport->ID;
-#endif
-    }
-}
-
-static void ImGui_ImplGlfw_UpdateMouseCursor()
-{
-    ImGuiIO& io = ImGui::GetIO();
-    if ((io.ConfigFlags & ImGuiConfigFlags_NoMouseCursorChange) || glfwGetInputMode(g_Window, GLFW_CURSOR) == GLFW_CURSOR_DISABLED)
-        return;
-
-    ImGuiMouseCursor imgui_cursor = ImGui::GetMouseCursor();
-    ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
-    for (int n = 0; n < platform_io.Viewports.Size; n++)
-    {
-        GLFWwindow* window = (GLFWwindow*)platform_io.Viewports[n]->PlatformHandle;
-        if (imgui_cursor == ImGuiMouseCursor_None || io.MouseDrawCursor)
-        {
-            // Hide OS mouse cursor if imgui is drawing it or if it wants no cursor
-            glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_HIDDEN);
-        }
-        else
-        {
-            // Show OS mouse cursor
-            // FIXME-PLATFORM: Unfocused windows seems to fail changing the mouse cursor with GLFW 3.2, but 3.3 works here.
-            glfwSetCursor(window, g_MouseCursors[imgui_cursor] ? g_MouseCursors[imgui_cursor] : g_MouseCursors[ImGuiMouseCursor_Arrow]);
-            glfwSetInputMode(window, GLFW_CURSOR, GLFW_CURSOR_NORMAL);
-        }
-    }
-}
-
-static void ImGui_ImplGlfw_UpdateGamepads()
-{
-    ImGuiIO& io = ImGui::GetIO();
-    memset(io.NavInputs, 0, sizeof(io.NavInputs));
-    if ((io.ConfigFlags & ImGuiConfigFlags_NavEnableGamepad) == 0)
-        return;
-
-    // Update gamepad inputs
-    #define MAP_BUTTON(NAV_NO, BUTTON_NO)       { if (buttons_count > BUTTON_NO && buttons[BUTTON_NO] == GLFW_PRESS) io.NavInputs[NAV_NO] = 1.0f; }
-    #define MAP_ANALOG(NAV_NO, AXIS_NO, V0, V1) { float v = (axes_count > AXIS_NO) ? axes[AXIS_NO] : V0; v = (v - V0) / (V1 - V0); if (v > 1.0f) v = 1.0f; if (io.NavInputs[NAV_NO] < v) io.NavInputs[NAV_NO] = v; }
-    int axes_count = 0, buttons_count = 0;
-    const float* axes = glfwGetJoystickAxes(GLFW_JOYSTICK_1, &axes_count);
-    const unsigned char* buttons = glfwGetJoystickButtons(GLFW_JOYSTICK_1, &buttons_count);
-    MAP_BUTTON(ImGuiNavInput_Activate,   0);     // Cross / A
-    MAP_BUTTON(ImGuiNavInput_Cancel,     1);     // Circle / B
-    MAP_BUTTON(ImGuiNavInput_Menu,       2);     // Square / X
-    MAP_BUTTON(ImGuiNavInput_Input,      3);     // Triangle / Y
-    MAP_BUTTON(ImGuiNavInput_DpadLeft,   13);    // D-Pad Left
-    MAP_BUTTON(ImGuiNavInput_DpadRight,  11);    // D-Pad Right
-    MAP_BUTTON(ImGuiNavInput_DpadUp,     10);    // D-Pad Up
-    MAP_BUTTON(ImGuiNavInput_DpadDown,   12);    // D-Pad Down
-    MAP_BUTTON(ImGuiNavInput_FocusPrev,  4);     // L1 / LB
-    MAP_BUTTON(ImGuiNavInput_FocusNext,  5);     // R1 / RB
-    MAP_BUTTON(ImGuiNavInput_TweakSlow,  4);     // L1 / LB
-    MAP_BUTTON(ImGuiNavInput_TweakFast,  5);     // R1 / RB
-    MAP_ANALOG(ImGuiNavInput_LStickLeft, 0,  -0.3f,  -0.9f);
-    MAP_ANALOG(ImGuiNavInput_LStickRight,0,  +0.3f,  +0.9f);
-    MAP_ANALOG(ImGuiNavInput_LStickUp,   1,  +0.3f,  +0.9f);
-    MAP_ANALOG(ImGuiNavInput_LStickDown, 1,  -0.3f,  -0.9f);
-    #undef MAP_BUTTON
-    #undef MAP_ANALOG
-    if (axes_count > 0 && buttons_count > 0)
-        io.BackendFlags |= ImGuiBackendFlags_HasGamepad;
-    else
-        io.BackendFlags &= ~ImGuiBackendFlags_HasGamepad;
-}
-
-static void ImGui_ImplGlfw_UpdateMonitors()
-{
-    ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
-    int monitors_count = 0;
-    GLFWmonitor** glfw_monitors = glfwGetMonitors(&monitors_count);
-    platform_io.Monitors.resize(0);
-    for (int n = 0; n < monitors_count; n++)
-    {
-        ImGuiPlatformMonitor monitor;
-        int x, y;
-        glfwGetMonitorPos(glfw_monitors[n], &x, &y);
-        const GLFWvidmode* vid_mode = glfwGetVideoMode(glfw_monitors[n]);
-        monitor.MainPos = monitor.WorkPos = ImVec2((float)x, (float)y);
-        monitor.MainSize = monitor.WorkSize = ImVec2((float)vid_mode->width, (float)vid_mode->height);
-#if GLFW_HAS_MONITOR_WORK_AREA
-        int w, h;
-        glfwGetMonitorWorkarea(glfw_monitors[n], &x, &y, &w, &h);
-        if (w > 0 && h > 0) // Workaround a small GLFW issue reporting zero on monitor changes: https://github.com/glfw/glfw/pull/1761
-        {
-            monitor.WorkPos = ImVec2((float)x, (float)y);
-            monitor.WorkSize = ImVec2((float)w, (float)h);
-        }
-#endif
-#if GLFW_HAS_PER_MONITOR_DPI
-        // Warning: the validity of monitor DPI information on Windows depends on the application DPI awareness settings, which generally needs to be set in the manifest or at runtime.
-        float x_scale, y_scale;
-        glfwGetMonitorContentScale(glfw_monitors[n], &x_scale, &y_scale);
-        monitor.DpiScale = x_scale;
-#endif
-        platform_io.Monitors.push_back(monitor);
-    }
-    g_WantUpdateMonitors = false;
-}
-
-void ImGui_ImplGlfw_NewFrame()
-{
-    ImGuiIO& io = ImGui::GetIO();
-    IM_ASSERT(io.Fonts->IsBuilt() && "Font atlas not built! It is generally built by the renderer backend. Missing call to renderer _NewFrame() function? e.g. ImGui_ImplOpenGL3_NewFrame().");
-
-    // Setup display size (every frame to accommodate for window resizing)
-    int w, h;
-    int display_w, display_h;
-    glfwGetWindowSize(g_Window, &w, &h);
-    glfwGetFramebufferSize(g_Window, &display_w, &display_h);
-    io.DisplaySize = ImVec2((float)w, (float)h);
-    if (w > 0 && h > 0)
-        io.DisplayFramebufferScale = ImVec2((float)display_w / w, (float)display_h / h);
-    if (g_WantUpdateMonitors)
-        ImGui_ImplGlfw_UpdateMonitors();
-
-    // Setup time step
-    double current_time = glfwGetTime();
-    io.DeltaTime = g_Time > 0.0 ? (float)(current_time - g_Time) : (float)(1.0f / 60.0f);
-    g_Time = current_time;
-
-    ImGui_ImplGlfw_UpdateMousePosAndButtons();
-    ImGui_ImplGlfw_UpdateMouseCursor();
-
-    // Update game controllers (if enabled and available)
-    ImGui_ImplGlfw_UpdateGamepads();
-}
-
-//--------------------------------------------------------------------------------------------------------
-// MULTI-VIEWPORT / PLATFORM INTERFACE SUPPORT
-// This is an _advanced_ and _optional_ feature, allowing the backend to create and handle multiple viewports simultaneously.
-// If you are new to dear imgui or creating a new binding for dear imgui, it is recommended that you completely ignore this section first..
-//--------------------------------------------------------------------------------------------------------
-
-// Helper structure we store in the void* RenderUserData field of each ImGuiViewport to easily retrieve our backend data.
-struct ImGuiViewportDataGlfw
-{
-    GLFWwindow* Window;
-    bool        WindowOwned;
-    int         IgnoreWindowPosEventFrame;
-    int         IgnoreWindowSizeEventFrame;
-
-    ImGuiViewportDataGlfw()  { Window = NULL; WindowOwned = false; IgnoreWindowSizeEventFrame = IgnoreWindowPosEventFrame = -1; }
-    ~ImGuiViewportDataGlfw() { IM_ASSERT(Window == NULL); }
-};
-
-static void ImGui_ImplGlfw_WindowCloseCallback(GLFWwindow* window)
-{
-    if (ImGuiViewport* viewport = ImGui::FindViewportByPlatformHandle(window))
-        viewport->PlatformRequestClose = true;
-}
-
-// GLFW may dispatch window pos/size events after calling glfwSetWindowPos()/glfwSetWindowSize().
-// However: depending on the platform the callback may be invoked at different time:
-// - on Windows it appears to be called within the glfwSetWindowPos()/glfwSetWindowSize() call
-// - on Linux it is queued and invoked during glfwPollEvents()
-// Because the event doesn't always fire on glfwSetWindowXXX() we use a frame counter tag to only
-// ignore recent glfwSetWindowXXX() calls.
-static void ImGui_ImplGlfw_WindowPosCallback(GLFWwindow* window, int, int)
-{
-    if (ImGuiViewport* viewport = ImGui::FindViewportByPlatformHandle(window))
-    {
-        if (ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData)
-        {
-            bool ignore_event = (ImGui::GetFrameCount() <= data->IgnoreWindowPosEventFrame + 1);
-            //data->IgnoreWindowPosEventFrame = -1;
-            if (ignore_event)
-                return;
-        }
-        viewport->PlatformRequestMove = true;
-    }
-}
-
-static void ImGui_ImplGlfw_WindowSizeCallback(GLFWwindow* window, int, int)
-{
-    if (ImGuiViewport* viewport = ImGui::FindViewportByPlatformHandle(window))
-    {
-        if (ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData)
-        {
-            bool ignore_event = (ImGui::GetFrameCount() <= data->IgnoreWindowSizeEventFrame + 1);
-            //data->IgnoreWindowSizeEventFrame = -1;
-            if (ignore_event)
-                return;
-        }
-        viewport->PlatformRequestResize = true;
-    }
-}
-
-static void ImGui_ImplGlfw_CreateWindow(ImGuiViewport* viewport)
-{
-    ImGuiViewportDataGlfw* data = IM_NEW(ImGuiViewportDataGlfw)();
-    viewport->PlatformUserData = data;
-
-    // GLFW 3.2 unfortunately always set focus on glfwCreateWindow() if GLFW_VISIBLE is set, regardless of GLFW_FOCUSED
-    // With GLFW 3.3, the hint GLFW_FOCUS_ON_SHOW fixes this problem
-    glfwWindowHint(GLFW_VISIBLE, false);
-    glfwWindowHint(GLFW_FOCUSED, false);
-#if GLFW_HAS_FOCUS_ON_SHOW
-     glfwWindowHint(GLFW_FOCUS_ON_SHOW, false);
- #endif
-    glfwWindowHint(GLFW_DECORATED, (viewport->Flags & ImGuiViewportFlags_NoDecoration) ? false : true);
-#if GLFW_HAS_WINDOW_TOPMOST
-    glfwWindowHint(GLFW_FLOATING, (viewport->Flags & ImGuiViewportFlags_TopMost) ? true : false);
-#endif
-    GLFWwindow* share_window = (g_ClientApi == GlfwClientApi_OpenGL) ? g_Window : NULL;
-    data->Window = glfwCreateWindow((int)viewport->Size.x, (int)viewport->Size.y, "No Title Yet", NULL, share_window);
-    data->WindowOwned = true;
-    viewport->PlatformHandle = (void*)data->Window;
-#ifdef _WIN32
-    viewport->PlatformHandleRaw = glfwGetWin32Window(data->Window);
-#endif
-    glfwSetWindowPos(data->Window, (int)viewport->Pos.x, (int)viewport->Pos.y);
-
-    // Install GLFW callbacks for secondary viewports
-    glfwSetMouseButtonCallback(data->Window, ImGui_ImplGlfw_MouseButtonCallback);
-    glfwSetScrollCallback(data->Window, ImGui_ImplGlfw_ScrollCallback);
-    glfwSetKeyCallback(data->Window, ImGui_ImplGlfw_KeyCallback);
-    glfwSetCharCallback(data->Window, ImGui_ImplGlfw_CharCallback);
-    glfwSetWindowCloseCallback(data->Window, ImGui_ImplGlfw_WindowCloseCallback);
-    glfwSetWindowPosCallback(data->Window, ImGui_ImplGlfw_WindowPosCallback);
-    glfwSetWindowSizeCallback(data->Window, ImGui_ImplGlfw_WindowSizeCallback);
-    if (g_ClientApi == GlfwClientApi_OpenGL)
-    {
-        glfwMakeContextCurrent(data->Window);
-        glfwSwapInterval(0);
-    }
-}
-
-static void ImGui_ImplGlfw_DestroyWindow(ImGuiViewport* viewport)
-{
-    if (ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData)
-    {
-        if (data->WindowOwned)
-        {
-#if !GLFW_HAS_MOUSE_PASSTHROUGH && GLFW_HAS_WINDOW_HOVERED && defined(_WIN32)
-            HWND hwnd = (HWND)viewport->PlatformHandleRaw;
-            ::RemovePropA(hwnd, "IMGUI_VIEWPORT");
-#endif
-            glfwDestroyWindow(data->Window);
-        }
-        data->Window = NULL;
-        IM_DELETE(data);
-    }
-    viewport->PlatformUserData = viewport->PlatformHandle = NULL;
-}
-
-// We have submitted https://github.com/glfw/glfw/pull/1568 to allow GLFW to support "transparent inputs".
-// In the meanwhile we implement custom per-platform workarounds here (FIXME-VIEWPORT: Implement same work-around for Linux/OSX!)
-#if !GLFW_HAS_MOUSE_PASSTHROUGH && GLFW_HAS_WINDOW_HOVERED && defined(_WIN32)
-static WNDPROC g_GlfwWndProc = NULL;
-static LRESULT CALLBACK WndProcNoInputs(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
-{
-    if (msg == WM_NCHITTEST)
-    {
-        // Let mouse pass-through the window. This will allow the backend to set io.MouseHoveredViewport properly (which is OPTIONAL).
-        // The ImGuiViewportFlags_NoInputs flag is set while dragging a viewport, as want to detect the window behind the one we are dragging.
-        // If you cannot easily access those viewport flags from your windowing/event code: you may manually synchronize its state e.g. in
-        // your main loop after calling UpdatePlatformWindows(). Iterate all viewports/platform windows and pass the flag to your windowing system.
-        ImGuiViewport* viewport = (ImGuiViewport*)::GetPropA(hWnd, "IMGUI_VIEWPORT");
-        if (viewport->Flags & ImGuiViewportFlags_NoInputs)
-            return HTTRANSPARENT;
-    }
-    return ::CallWindowProc(g_GlfwWndProc, hWnd, msg, wParam, lParam);
-}
-#endif
-
-static void ImGui_ImplGlfw_ShowWindow(ImGuiViewport* viewport)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-
-#if defined(_WIN32)
-    // GLFW hack: Hide icon from task bar
-    HWND hwnd = (HWND)viewport->PlatformHandleRaw;
-    if (viewport->Flags & ImGuiViewportFlags_NoTaskBarIcon)
-    {
-        LONG ex_style = ::GetWindowLong(hwnd, GWL_EXSTYLE);
-        ex_style &= ~WS_EX_APPWINDOW;
-        ex_style |= WS_EX_TOOLWINDOW;
-        ::SetWindowLong(hwnd, GWL_EXSTYLE, ex_style);
-    }
-
-    // GLFW hack: install hook for WM_NCHITTEST message handler
-#if !GLFW_HAS_MOUSE_PASSTHROUGH && GLFW_HAS_WINDOW_HOVERED && defined(_WIN32)
-    ::SetPropA(hwnd, "IMGUI_VIEWPORT", viewport);
-    if (g_GlfwWndProc == NULL)
-        g_GlfwWndProc = (WNDPROC)::GetWindowLongPtr(hwnd, GWLP_WNDPROC);
-    ::SetWindowLongPtr(hwnd, GWLP_WNDPROC, (LONG_PTR)WndProcNoInputs);
-#endif
-
-#if !GLFW_HAS_FOCUS_ON_SHOW
-    // GLFW hack: GLFW 3.2 has a bug where glfwShowWindow() also activates/focus the window.
-    // The fix was pushed to GLFW repository on 2018/01/09 and should be included in GLFW 3.3 via a GLFW_FOCUS_ON_SHOW window attribute.
-    // See https://github.com/glfw/glfw/issues/1189
-    // FIXME-VIEWPORT: Implement same work-around for Linux/OSX in the meanwhile.
-    if (viewport->Flags & ImGuiViewportFlags_NoFocusOnAppearing)
-    {
-        ::ShowWindow(hwnd, SW_SHOWNA);
-        return;
-    }
-#endif
-#endif
-
-    glfwShowWindow(data->Window);
-}
-
-static ImVec2 ImGui_ImplGlfw_GetWindowPos(ImGuiViewport* viewport)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    int x = 0, y = 0;
-    glfwGetWindowPos(data->Window, &x, &y);
-    return ImVec2((float)x, (float)y);
-}
-
-static void ImGui_ImplGlfw_SetWindowPos(ImGuiViewport* viewport, ImVec2 pos)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    data->IgnoreWindowPosEventFrame = ImGui::GetFrameCount();
-    glfwSetWindowPos(data->Window, (int)pos.x, (int)pos.y);
-}
-
-static ImVec2 ImGui_ImplGlfw_GetWindowSize(ImGuiViewport* viewport)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    int w = 0, h = 0;
-    glfwGetWindowSize(data->Window, &w, &h);
-    return ImVec2((float)w, (float)h);
-}
-
-static void ImGui_ImplGlfw_SetWindowSize(ImGuiViewport* viewport, ImVec2 size)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-#if __APPLE__ && !GLFW_HAS_OSX_WINDOW_POS_FIX
-    // Native OS windows are positioned from the bottom-left corner on macOS, whereas on other platforms they are
-    // positioned from the upper-left corner. GLFW makes an effort to convert macOS style coordinates, however it
-    // doesn't handle it when changing size. We are manually moving the window in order for changes of size to be based
-    // on the upper-left corner.
-    int x, y, width, height;
-    glfwGetWindowPos(data->Window, &x, &y);
-    glfwGetWindowSize(data->Window, &width, &height);
-    glfwSetWindowPos(data->Window, x, y - height + size.y);
-#endif
-    data->IgnoreWindowSizeEventFrame = ImGui::GetFrameCount();
-    glfwSetWindowSize(data->Window, (int)size.x, (int)size.y);
-}
-
-static void ImGui_ImplGlfw_SetWindowTitle(ImGuiViewport* viewport, const char* title)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    glfwSetWindowTitle(data->Window, title);
-}
-
-static void ImGui_ImplGlfw_SetWindowFocus(ImGuiViewport* viewport)
-{
-#if GLFW_HAS_FOCUS_WINDOW
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    glfwFocusWindow(data->Window);
-#else
-    // FIXME: What are the effect of not having this function? At the moment imgui doesn't actually call SetWindowFocus - we set that up ahead, will answer that question later.
-    (void)viewport;
-#endif
-}
-
-static bool ImGui_ImplGlfw_GetWindowFocus(ImGuiViewport* viewport)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    return glfwGetWindowAttrib(data->Window, GLFW_FOCUSED) != 0;
-}
-
-static bool ImGui_ImplGlfw_GetWindowMinimized(ImGuiViewport* viewport)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    return glfwGetWindowAttrib(data->Window, GLFW_ICONIFIED) != 0;
-}
-
-#if GLFW_HAS_WINDOW_ALPHA
-static void ImGui_ImplGlfw_SetWindowAlpha(ImGuiViewport* viewport, float alpha)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    glfwSetWindowOpacity(data->Window, alpha);
-}
-#endif
-
-static void ImGui_ImplGlfw_RenderWindow(ImGuiViewport* viewport, void*)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    if (g_ClientApi == GlfwClientApi_OpenGL)
-        glfwMakeContextCurrent(data->Window);
-}
-
-static void ImGui_ImplGlfw_SwapBuffers(ImGuiViewport* viewport, void*)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    if (g_ClientApi == GlfwClientApi_OpenGL)
-    {
-        glfwMakeContextCurrent(data->Window);
-        glfwSwapBuffers(data->Window);
-    }
-}
-
-//--------------------------------------------------------------------------------------------------------
-// IME (Input Method Editor) basic support for e.g. Asian language users
-//--------------------------------------------------------------------------------------------------------
-
-// We provide a Win32 implementation because this is such a common issue for IME users
-#if defined(_WIN32) && !defined(IMGUI_DISABLE_WIN32_FUNCTIONS) && !defined(IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS) && !defined(__GNUC__)
-#define HAS_WIN32_IME   1
-#include <imm.h>
-#ifdef _MSC_VER
-#pragma comment(lib, "imm32")
-#endif
-static void ImGui_ImplWin32_SetImeInputPos(ImGuiViewport* viewport, ImVec2 pos)
-{
-    COMPOSITIONFORM cf = { CFS_FORCE_POSITION, { (LONG)(pos.x - viewport->Pos.x), (LONG)(pos.y - viewport->Pos.y) }, { 0, 0, 0, 0 } };
-    if (HWND hwnd = (HWND)viewport->PlatformHandleRaw)
-        if (HIMC himc = ::ImmGetContext(hwnd))
-        {
-            ::ImmSetCompositionWindow(himc, &cf);
-            ::ImmReleaseContext(hwnd, himc);
-        }
-}
-#else
-#define HAS_WIN32_IME   0
-#endif
-
-//--------------------------------------------------------------------------------------------------------
-// Vulkan support (the Vulkan renderer needs to call a platform-side support function to create the surface)
-//--------------------------------------------------------------------------------------------------------
-
-// Avoid including <vulkan.h> so we can build without it
-#if GLFW_HAS_VULKAN
-#ifndef VULKAN_H_
-#define VK_DEFINE_HANDLE(object) typedef struct object##_T* object;
-#if defined(__LP64__) || defined(_WIN64) || defined(__x86_64__) || defined(_M_X64) || defined(__ia64) || defined (_M_IA64) || defined(__aarch64__) || defined(__powerpc64__)
-#define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef struct object##_T *object;
-#else
-#define VK_DEFINE_NON_DISPATCHABLE_HANDLE(object) typedef uint64_t object;
-#endif
-VK_DEFINE_HANDLE(VkInstance)
-VK_DEFINE_NON_DISPATCHABLE_HANDLE(VkSurfaceKHR)
-struct VkAllocationCallbacks;
-enum VkResult { VK_RESULT_MAX_ENUM = 0x7FFFFFFF };
-#endif // VULKAN_H_
-extern "C" { extern GLFWAPI VkResult glfwCreateWindowSurface(VkInstance instance, GLFWwindow* window, const VkAllocationCallbacks* allocator, VkSurfaceKHR* surface); }
-static int ImGui_ImplGlfw_CreateVkSurface(ImGuiViewport* viewport, ImU64 vk_instance, const void* vk_allocator, ImU64* out_vk_surface)
-{
-    ImGuiViewportDataGlfw* data = (ImGuiViewportDataGlfw*)viewport->PlatformUserData;
-    IM_ASSERT(g_ClientApi == GlfwClientApi_Vulkan);
-    VkResult err = glfwCreateWindowSurface((VkInstance)vk_instance, data->Window, (const VkAllocationCallbacks*)vk_allocator, (VkSurfaceKHR*)out_vk_surface);
-    return (int)err;
-}
-#endif // GLFW_HAS_VULKAN
-
-static void ImGui_ImplGlfw_InitPlatformInterface()
-{
-    // Register platform interface (will be coupled with a renderer interface)
-    ImGuiPlatformIO& platform_io = ImGui::GetPlatformIO();
-    platform_io.Platform_CreateWindow = ImGui_ImplGlfw_CreateWindow;
-    platform_io.Platform_DestroyWindow = ImGui_ImplGlfw_DestroyWindow;
-    platform_io.Platform_ShowWindow = ImGui_ImplGlfw_ShowWindow;
-    platform_io.Platform_SetWindowPos = ImGui_ImplGlfw_SetWindowPos;
-    platform_io.Platform_GetWindowPos = ImGui_ImplGlfw_GetWindowPos;
-    platform_io.Platform_SetWindowSize = ImGui_ImplGlfw_SetWindowSize;
-    platform_io.Platform_GetWindowSize = ImGui_ImplGlfw_GetWindowSize;
-    platform_io.Platform_SetWindowFocus = ImGui_ImplGlfw_SetWindowFocus;
-    platform_io.Platform_GetWindowFocus = ImGui_ImplGlfw_GetWindowFocus;
-    platform_io.Platform_GetWindowMinimized = ImGui_ImplGlfw_GetWindowMinimized;
-    platform_io.Platform_SetWindowTitle = ImGui_ImplGlfw_SetWindowTitle;
-    platform_io.Platform_RenderWindow = ImGui_ImplGlfw_RenderWindow;
-    platform_io.Platform_SwapBuffers = ImGui_ImplGlfw_SwapBuffers;
-#if GLFW_HAS_WINDOW_ALPHA
-    platform_io.Platform_SetWindowAlpha = ImGui_ImplGlfw_SetWindowAlpha;
-#endif
-#if GLFW_HAS_VULKAN
-    platform_io.Platform_CreateVkSurface = ImGui_ImplGlfw_CreateVkSurface;
-#endif
-#if HAS_WIN32_IME
-    platform_io.Platform_SetImeInputPos = ImGui_ImplWin32_SetImeInputPos;
-#endif
-
-    // Register main window handle (which is owned by the main application, not by us)
-    // This is mostly for simplicity and consistency, so that our code (e.g. mouse handling etc.) can use same logic for main and secondary viewports.
-    ImGuiViewport* main_viewport = ImGui::GetMainViewport();
-    ImGuiViewportDataGlfw* data = IM_NEW(ImGuiViewportDataGlfw)();
-    data->Window = g_Window;
-    data->WindowOwned = false;
-    main_viewport->PlatformUserData = data;
-    main_viewport->PlatformHandle = (void*)g_Window;
-}
-
-static void ImGui_ImplGlfw_ShutdownPlatformInterface()
-{
-}

external/glad/CMakeLists.txt

@@ -1,14 +0,0 @@
-cmake_minimum_required(VERSION 3.16)
-project(glad)
-
-set(CMAKE_CXX_STANDARD 17)
-
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
-
-add_library(glad STATIC
-    source/glad.c
-)
-
-target_include_directories(glad PUBLIC include)
-
-target_link_libraries(glad PRIVATE dl)

external/glad/include/KHR/khrplatform.h

@@ -1,290 +0,0 @@
-#ifndef __khrplatform_h_
-#define __khrplatform_h_
-
-/*
-** Copyright (c) 2008-2018 The Khronos Group Inc.
-**
-** Permission is hereby granted, free of charge, to any person obtaining a
-** copy of this software and/or associated documentation files (the
-** "Materials"), to deal in the Materials without restriction, including
-** without limitation the rights to use, copy, modify, merge, publish,
-** distribute, sublicense, and/or sell copies of the Materials, and to
-** permit persons to whom the Materials are furnished to do so, subject to
-** the following conditions:
-**
-** The above copyright notice and this permission notice shall be included
-** in all copies or substantial portions of the Materials.
-**
-** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
-*/
-
-/* Khronos platform-specific types and definitions.
- *
- * The master copy of khrplatform.h is maintained in the Khronos EGL
- * Registry repository at https://github.com/KhronosGroup/EGL-Registry
- * The last semantic modification to khrplatform.h was at commit ID:
- *      67a3e0864c2d75ea5287b9f3d2eb74a745936692
- *
- * Adopters may modify this file to suit their platform. Adopters are
- * encouraged to submit platform specific modifications to the Khronos
- * group so that they can be included in future versions of this file.
- * Please submit changes by filing pull requests or issues on
- * the EGL Registry repository linked above.
- *
- *
- * See the Implementer's Guidelines for information about where this file
- * should be located on your system and for more details of its use:
- *    http://www.khronos.org/registry/implementers_guide.pdf
- *
- * This file should be included as
- *        #include <KHR/khrplatform.h>
- * by Khronos client API header files that use its types and defines.
- *
- * The types in khrplatform.h should only be used to define API-specific types.
- *
- * Types defined in khrplatform.h:
- *    khronos_int8_t              signed   8  bit
- *    khronos_uint8_t             unsigned 8  bit
- *    khronos_int16_t             signed   16 bit
- *    khronos_uint16_t            unsigned 16 bit
- *    khronos_int32_t             signed   32 bit
- *    khronos_uint32_t            unsigned 32 bit
- *    khronos_int64_t             signed   64 bit
- *    khronos_uint64_t            unsigned 64 bit
- *    khronos_intptr_t            signed   same number of bits as a pointer
- *    khronos_uintptr_t           unsigned same number of bits as a pointer
- *    khronos_ssize_t             signed   size
- *    khronos_usize_t             unsigned size
- *    khronos_float_t             signed   32 bit floating point
- *    khronos_time_ns_t           unsigned 64 bit time in nanoseconds
- *    khronos_utime_nanoseconds_t unsigned time interval or absolute time in
- *                                         nanoseconds
- *    khronos_stime_nanoseconds_t signed time interval in nanoseconds
- *    khronos_boolean_enum_t      enumerated boolean type. This should
- *      only be used as a base type when a client API's boolean type is
- *      an enum. Client APIs which use an integer or other type for
- *      booleans cannot use this as the base type for their boolean.
- *
- * Tokens defined in khrplatform.h:
- *
- *    KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
- *
- *    KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
- *    KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
- *
- * Calling convention macros defined in this file:
- *    KHRONOS_APICALL
- *    KHRONOS_APIENTRY
- *    KHRONOS_APIATTRIBUTES
- *
- * These may be used in function prototypes as:
- *
- *      KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
- *                                  int arg1,
- *                                  int arg2) KHRONOS_APIATTRIBUTES;
- */
-
-#if defined(__SCITECH_SNAP__) && !defined(KHRONOS_STATIC)
-#   define KHRONOS_STATIC 1
-#endif
-
-/*-------------------------------------------------------------------------
- * Definition of KHRONOS_APICALL
- *-------------------------------------------------------------------------
- * This precedes the return type of the function in the function prototype.
- */
-#if defined(KHRONOS_STATIC)
-    /* If the preprocessor constant KHRONOS_STATIC is defined, make the
-     * header compatible with static linking. */
-#   define KHRONOS_APICALL
-#elif defined(_WIN32)
-#   define KHRONOS_APICALL __declspec(dllimport)
-#elif defined (__SYMBIAN32__)
-#   define KHRONOS_APICALL IMPORT_C
-#elif defined(__ANDROID__)
-#   define KHRONOS_APICALL __attribute__((visibility("default")))
-#else
-#   define KHRONOS_APICALL
-#endif
-
-/*-------------------------------------------------------------------------
- * Definition of KHRONOS_APIENTRY
- *-------------------------------------------------------------------------
- * This follows the return type of the function  and precedes the function
- * name in the function prototype.
- */
-#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
-    /* Win32 but not WinCE */
-#   define KHRONOS_APIENTRY __stdcall
-#else
-#   define KHRONOS_APIENTRY
-#endif
-
-/*-------------------------------------------------------------------------
- * Definition of KHRONOS_APIATTRIBUTES
- *-------------------------------------------------------------------------
- * This follows the closing parenthesis of the function prototype arguments.
- */
-#if defined (__ARMCC_2__)
-#define KHRONOS_APIATTRIBUTES __softfp
-#else
-#define KHRONOS_APIATTRIBUTES
-#endif
-
-/*-------------------------------------------------------------------------
- * basic type definitions
- *-----------------------------------------------------------------------*/
-#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
-
-
-/*
- * Using <stdint.h>
- */
-#include <stdint.h>
-typedef int32_t                 khronos_int32_t;
-typedef uint32_t                khronos_uint32_t;
-typedef int64_t                 khronos_int64_t;
-typedef uint64_t                khronos_uint64_t;
-#define KHRONOS_SUPPORT_INT64   1
-#define KHRONOS_SUPPORT_FLOAT   1
-
-#elif defined(__VMS ) || defined(__sgi)
-
-/*
- * Using <inttypes.h>
- */
-#include <inttypes.h>
-typedef int32_t                 khronos_int32_t;
-typedef uint32_t                khronos_uint32_t;
-typedef int64_t                 khronos_int64_t;
-typedef uint64_t                khronos_uint64_t;
-#define KHRONOS_SUPPORT_INT64   1
-#define KHRONOS_SUPPORT_FLOAT   1
-
-#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
-
-/*
- * Win32
- */
-typedef __int32                 khronos_int32_t;
-typedef unsigned __int32        khronos_uint32_t;
-typedef __int64                 khronos_int64_t;
-typedef unsigned __int64        khronos_uint64_t;
-#define KHRONOS_SUPPORT_INT64   1
-#define KHRONOS_SUPPORT_FLOAT   1
-
-#elif defined(__sun__) || defined(__digital__)
-
-/*
- * Sun or Digital
- */
-typedef int                     khronos_int32_t;
-typedef unsigned int            khronos_uint32_t;
-#if defined(__arch64__) || defined(_LP64)
-typedef long int                khronos_int64_t;
-typedef unsigned long int       khronos_uint64_t;
-#else
-typedef long long int           khronos_int64_t;
-typedef unsigned long long int  khronos_uint64_t;
-#endif /* __arch64__ */
-#define KHRONOS_SUPPORT_INT64   1
-#define KHRONOS_SUPPORT_FLOAT   1
-
-#elif 0
-
-/*
- * Hypothetical platform with no float or int64 support
- */
-typedef int                     khronos_int32_t;
-typedef unsigned int            khronos_uint32_t;
-#define KHRONOS_SUPPORT_INT64   0
-#define KHRONOS_SUPPORT_FLOAT   0
-
-#else
-
-/*
- * Generic fallback
- */
-#include <stdint.h>
-typedef int32_t                 khronos_int32_t;
-typedef uint32_t                khronos_uint32_t;
-typedef int64_t                 khronos_int64_t;
-typedef uint64_t                khronos_uint64_t;
-#define KHRONOS_SUPPORT_INT64   1
-#define KHRONOS_SUPPORT_FLOAT   1
-
-#endif
-
-
-/*
- * Types that are (so far) the same on all platforms
- */
-typedef signed   char          khronos_int8_t;
-typedef unsigned char          khronos_uint8_t;
-typedef signed   short int     khronos_int16_t;
-typedef unsigned short int     khronos_uint16_t;
-
-/*
- * Types that differ between LLP64 and LP64 architectures - in LLP64,
- * pointers are 64 bits, but 'long' is still 32 bits. Win64 appears
- * to be the only LLP64 architecture in current use.
- */
-#ifdef _WIN64
-typedef signed   long long int khronos_intptr_t;
-typedef unsigned long long int khronos_uintptr_t;
-typedef signed   long long int khronos_ssize_t;
-typedef unsigned long long int khronos_usize_t;
-#else
-typedef signed   long  int     khronos_intptr_t;
-typedef unsigned long  int     khronos_uintptr_t;
-typedef signed   long  int     khronos_ssize_t;
-typedef unsigned long  int     khronos_usize_t;
-#endif
-
-#if KHRONOS_SUPPORT_FLOAT
-/*
- * Float type
- */
-typedef          float         khronos_float_t;
-#endif
-
-#if KHRONOS_SUPPORT_INT64
-/* Time types
- *
- * These types can be used to represent a time interval in nanoseconds or
- * an absolute Unadjusted System Time.  Unadjusted System Time is the number
- * of nanoseconds since some arbitrary system event (e.g. since the last
- * time the system booted).  The Unadjusted System Time is an unsigned
- * 64 bit value that wraps back to 0 every 584 years.  Time intervals
- * may be either signed or unsigned.
- */
-typedef khronos_uint64_t       khronos_utime_nanoseconds_t;
-typedef khronos_int64_t        khronos_stime_nanoseconds_t;
-#endif
-
-/*
- * Dummy value used to pad enum types to 32 bits.
- */
-#ifndef KHRONOS_MAX_ENUM
-#define KHRONOS_MAX_ENUM 0x7FFFFFFF
-#endif
-
-/*
- * Enumerated boolean type
- *
- * Values other than zero should be considered to be true.  Therefore
- * comparisons should not be made against KHRONOS_TRUE.
- */
-typedef enum {
-    KHRONOS_FALSE = 0,
-    KHRONOS_TRUE  = 1,
-    KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
-} khronos_boolean_enum_t;
-
-#endif /* __khrplatform_h_ */

include/helpers/encoding_file.hpp

@@ -1,37 +0,0 @@
-#pragma once
-
-#include <hex.hpp>
-
-#include <map>
-#include <vector>
-
-namespace hex {
-
-    template<typename T>
-    struct SizeSorter {
-        bool operator() (const T& lhs, const T& rhs) const {
-            return lhs.size() < rhs.size();
-        }
-    };
-
-    class EncodingFile {
-    public:
-        enum class Type {
-            Thingy,
-            CSV
-        };
-
-        EncodingFile() = default;
-        EncodingFile(Type type, std::string_view path);
-
-        std::pair<std::string_view, size_t> getEncodingFor(const std::vector<u8> &buffer) const;
-        size_t getLongestSequence() const { return this->m_longestSequence; }
-
-    private:
-        void parseThingyFile(std::ifstream &content);
-
-        std::map<u32, std::map<std::vector<u8>, std::string>> m_mapping;
-        size_t m_longestSequence = 0;
-    };
-
-}

include/helpers/loader_script_handler.hpp

@@ -1,33 +0,0 @@
-#pragma once
-
-#include <string>
-#include <string_view>
-
-struct _object;
-typedef struct _object PyObject;
-
-namespace hex {
-
-    namespace prv { class Provider; }
-
-    class LoaderScript {
-    public:
-        LoaderScript() = delete;
-
-        static bool processFile(std::string_view scriptPath);
-
-        static void setFilePath(std::string_view filePath) { LoaderScript::s_filePath = filePath; }
-        static void setDataProvider(prv::Provider* provider) { LoaderScript::s_dataProvider = provider; }
-    private:
-        static inline std::string s_filePath;
-        static inline prv::Provider* s_dataProvider;
-
-        static PyObject* Py_getFilePath(PyObject *self, PyObject *args);
-        static PyObject* Py_addPatch(PyObject *self, PyObject *args);
-        static PyObject* Py_addBookmark(PyObject *self, PyObject *args);
-
-        static PyObject* Py_addStruct(PyObject *self, PyObject *args);
-        static PyObject* Py_addUnion(PyObject *self, PyObject *args);
-    };
-
-}

include/helpers/plugin_manager.hpp

@@ -1,64 +0,0 @@
-#pragma once
-
-#include <hex.hpp>
-
-#include <hex/views/view.hpp>
-#include <hex/providers/provider.hpp>
-#include <hex/helpers/utils.hpp>
-
-#include <string_view>
-#include <dlfcn.h>
-
-namespace hex {
-
-    class Plugin {
-    public:
-        Plugin(std::string_view path);
-        Plugin(const Plugin&) = delete;
-        Plugin(Plugin &&other) noexcept;
-        ~Plugin();
-
-        void initializePlugin() const;
-        std::string getPluginName() const;
-        std::string getPluginAuthor() const;
-        std::string getPluginDescription() const;
-
-
-    private:
-        using InitializePluginFunc      = void(*)();
-        using GetPluginNameFunc         = const char*(*)();
-        using GetPluginAuthorFunc       = const char*(*)();
-        using GetPluginDescriptionFunc  = const char*(*)();
-
-        void *m_handle = nullptr;
-
-        InitializePluginFunc m_initializePluginFunction             = nullptr;
-        GetPluginNameFunc m_getPluginNameFunction                   = nullptr;
-        GetPluginAuthorFunc m_getPluginAuthorFunction               = nullptr;
-        GetPluginDescriptionFunc m_getPluginDescriptionFunction     = nullptr;
-
-        template<typename T>
-        auto getPluginFunction(std::string_view pluginName, std::string_view symbol) {
-            auto symbolName = hex::format(symbol.data(), pluginName.length(), pluginName.data());
-            return reinterpret_cast<T>(dlsym(this->m_handle, symbolName.c_str()));
-        };
-    };
-
-    class PluginManager {
-    public:
-        PluginManager() = delete;
-
-        static bool load(std::string_view pluginFolder);
-        static void unload();
-        static void reload();
-
-        static const auto& getPlugins() {
-            return PluginManager::s_plugins;
-        }
-
-    private:
-        static inline std::string s_pluginFolder;
-        static inline std::vector<Plugin> s_plugins;
-    };
-
-}

include/helpers/project_file_handler.hpp

@@ -1,50 +0,0 @@
-#pragma once
-
-#include <list>
-#include <string>
-#include <string_view>
-
-#include "patches.hpp"
-#include <hex/api/imhex_api.hpp>
-
-namespace hex {
-
-    class ProjectFile {
-    public:
-        ProjectFile() = delete;
-
-        static bool load(std::string_view filePath);
-        static bool store(std::string_view filePath = "");
-
-        [[nodiscard]] static bool hasUnsavedChanges()       { return ProjectFile::s_hasUnsavedChanged; }
-        static void markDirty()                             { if (!ProjectFile::s_currProjectFilePath.empty()) ProjectFile::s_hasUnsavedChanged = true; }
-
-        [[nodiscard]] static std::string getProjectFilePath() { return ProjectFile::s_currProjectFilePath; }
-
-        [[nodiscard]] static std::string getFilePath()      { return ProjectFile::s_filePath; }
-        static void setFilePath(std::string_view filePath)  { ProjectFile::s_hasUnsavedChanged = true; ProjectFile::s_filePath = filePath; }
-
-        [[nodiscard]] static std::string getPattern()       { return ProjectFile::s_pattern; }
-        static void setPattern(std::string_view pattern)    { ProjectFile::s_hasUnsavedChanged = true; ProjectFile::s_pattern = pattern; }
-
-        [[nodiscard]] static const Patches& getPatches()    { return ProjectFile::s_patches; }
-        static void setPatches(const Patches &patches)      { ProjectFile::s_hasUnsavedChanged = true; ProjectFile::s_patches = patches; }
-
-        [[nodiscard]] static const std::list<ImHexApi::Bookmarks::Entry>& getBookmarks()  { return ProjectFile::s_bookmarks; }
-        static void setBookmarks(const std::list<ImHexApi::Bookmarks::Entry> &bookmarks)  { ProjectFile::s_hasUnsavedChanged = true; ProjectFile::s_bookmarks = bookmarks; }
-
-        [[nodiscard]] static const std::string_view getDataProcessorContent()   { return ProjectFile::s_dataProcessorContent; }
-        static void setDataProcessorContent(std::string_view json)              { ProjectFile::s_dataProcessorContent = json; }
-
-    private:
-        static inline std::string s_currProjectFilePath;
-        static inline bool s_hasUnsavedChanged = false;
-
-        static inline std::string s_filePath;
-        static inline std::string s_pattern;
-        static inline Patches s_patches;
-        static inline std::list<ImHexApi::Bookmarks::Entry> s_bookmarks;
-        static inline std::string s_dataProcessorContent;
-    };
-
-}

include/providers/file_provider.hpp

@@ -1,54 +0,0 @@
-#pragma once
-
-#include <hex/providers/provider.hpp>
-
-#include <string_view>
-
-#include <sys/stat.h>
-
-#if defined(OS_WINDOWS)
-#include <windows.h>
-#else
-#include <sys/mman.h>
-#include <unistd.h>
-#include <sys/fcntl.h>
-#endif
-
-namespace hex::prv {
-
-    class FileProvider : public Provider {
-    public:
-        explicit FileProvider(std::string_view path);
-        ~FileProvider() override;
-
-        bool isAvailable() override;
-        bool isReadable() override;
-        bool isWritable() override;
-
-        void read(u64 offset, void *buffer, size_t size, bool overlays) override;
-        void write(u64 offset, const void *buffer, size_t size) override;
-
-        void readRaw(u64 offset, void *buffer, size_t size) override;
-        void writeRaw(u64 offset, const void *buffer, size_t size) override;
-        size_t getActualSize() override;
-
-        std::vector<std::pair<std::string, std::string>> getDataInformation() override;
-
-    private:
-        #if defined(OS_WINDOWS)
-        HANDLE m_file;
-        HANDLE m_mapping;
-        #else
-        int m_file;
-        #endif
-        std::string m_path;
-        void *m_mappedFile;
-        size_t m_fileSize;
-
-        bool m_fileStatsValid = false;
-        struct stat m_fileStats = { 0 };
-
-        bool m_readable, m_writable;
-    };
-
-}

include/views/view_hashes.hpp

@@ -1,28 +0,0 @@
-#pragma once
-
-#include <hex/views/view.hpp>
-
-#include <cstdio>
-
-namespace hex {
-
-    namespace prv { class Provider; }
-
-    class ViewHashes : public View {
-    public:
-        explicit ViewHashes();
-        ~ViewHashes() override;
-
-        void drawContent() override;
-        void drawMenu() override;
-
-    private:
-        bool m_shouldInvalidate = true;
-        int m_currHashFunction = 0;
-        u64 m_hashRegion[2] = { 0 };
-        bool m_shouldMatchSelection = false;
-
-        static constexpr const char* HashFunctionNames[] = { "CRC16", "CRC32", "MD5", "SHA-1", "SHA-224", "SHA-256", "SHA-384", "SHA-512" };
-    };
-
-}

include/views/view_help.hpp

@@ -1,42 +0,0 @@
-#pragma once
-
-#include <hex.hpp>
-
-#include <imgui.h>
-#include <hex/views/view.hpp>
-#include <hex/lang/pattern_data.hpp>
-
-#include <vector>
-#include <tuple>
-#include <cstdio>
-
-namespace hex {
-
-    namespace prv { class Provider; }
-
-    class ViewHelp : public View {
-    public:
-        ViewHelp();
-        ~ViewHelp() override;
-
-        void drawContent() override;
-        void drawMenu() override;
-        bool isAvailable() override { return true; }
-
-        bool hasViewMenuItemEntry() override { return false; }
-
-        ImVec2 getMinSize() override {
-            return ImVec2(400, 300);
-        }
-
-    private:
-        bool m_aboutWindowOpen = false;
-        bool m_patternHelpWindowOpen = false;
-        bool m_mathHelpWindowOpen = false;
-
-        void drawAboutPopup();
-        void drawPatternHelpPopup();
-        void drawMathEvaluatorHelp();
-    };
-
-}

include/views/view_hexeditor.hpp

@@ -1,76 +0,0 @@
-#pragma once
-
-#include <hex/helpers/utils.hpp>
-#include <hex/views/view.hpp>
-#include "helpers/encoding_file.hpp"
-
-#include <imgui_memory_editor.h>
-
-#include <list>
-#include <tuple>
-#include <random>
-#include <vector>
-
-#include <hex/lang/pattern_data.hpp>
-
-namespace hex {
-
-    namespace prv { class Provider; }
-
-    using SearchFunction = std::vector<std::pair<u64, u64>> (*)(prv::Provider* &provider, std::string string);
-
-    class ViewHexEditor : public View {
-    public:
-        ViewHexEditor();
-        ~ViewHexEditor() override;
-
-        void drawContent() override;
-        void drawAlwaysVisible() override;
-        void drawMenu() override;
-        bool handleShortcut(bool keys[512], bool ctrl, bool shift, bool alt) override;
-
-    private:
-        MemoryEditor m_memoryEditor;
-
-        std::map<u64, u32> m_highlightedBytes;
-
-        std::vector<char> m_searchStringBuffer;
-        std::vector<char> m_searchHexBuffer;
-        SearchFunction m_searchFunction = nullptr;
-        std::vector<std::pair<u64, u64>> *m_lastSearchBuffer;
-
-        s64 m_lastSearchIndex = 0;
-        std::vector<std::pair<u64, u64>> m_lastStringSearch;
-        std::vector<std::pair<u64, u64>> m_lastHexSearch;
-
-        s64 m_gotoAddress = 0;
-
-        char m_baseAddressBuffer[0x20] = { 0 };
-
-        std::vector<u8> m_dataToSave;
-
-        std::string m_loaderScriptScriptPath;
-        std::string m_loaderScriptFilePath;
-
-        hex::EncodingFile m_currEncodingFile;
-        u8 m_highlightAlpha = 0x80;
-
-        void drawSearchPopup();
-        void drawGotoPopup();
-        void drawEditPopup();
-
-        void openFile(std::string path);
-        bool saveToFile(std::string path, const std::vector<u8>& data);
-        bool loadFromFile(std::string path, std::vector<u8>& data);
-
-        enum class Language { C, Cpp, CSharp, Rust, Python, Java, JavaScript };
-        void copyBytes();
-        void pasteBytes();
-        void copyString();
-        void copyLanguageArray(Language language);
-        void copyHexView();
-        void copyHexViewHTML();
-
-    };
-
-}

include/views/view_pattern.hpp

@@ -1,43 +0,0 @@
-#pragma once
-
-#include <hex/views/view.hpp>
-#include <hex/lang/evaluator.hpp>
-#include <hex/lang/pattern_language.hpp>
-
-#include <hex/providers/provider.hpp>
-
-#include <cstring>
-#include <filesystem>
-#include <string_view>
-#include <thread>
-#include <vector>
-
-#include <TextEditor.h>
-
-namespace hex {
-
-    class ViewPattern : public View {
-    public:
-        ViewPattern();
-        ~ViewPattern() override;
-
-        void drawMenu() override;
-        void drawAlwaysVisible() override;
-        void drawContent() override;
-
-    private:
-        lang::PatternLanguage *m_patternLanguageRuntime;
-        std::vector<std::string> m_possiblePatternFiles;
-        int m_selectedPatternFile = 0;
-        bool m_runAutomatically = false;
-        bool m_evaluatorRunning = false;
-
-        TextEditor m_textEditor;
-        std::vector<std::pair<lang::LogConsole::Level, std::string>> m_console;
-
-        void loadPatternFile(std::string_view path);
-        void clearPatternData();
-        void parsePattern(char *buffer);
-    };
-
-}

include/views/view_settings.hpp

@@ -1,22 +0,0 @@
-#pragma once
-
-#include <hex/views/view.hpp>
-
-#include <cstdio>
-#include <string>
-
-namespace hex {
-
-    class ViewSettings : public View {
-    public:
-        explicit ViewSettings();
-        ~ViewSettings() override;
-
-        void drawContent() override;
-        void drawMenu() override;
-        bool isAvailable() override { return true; }
-
-        bool hasViewMenuItemEntry() override { return false; }
-    };
-
-}

include/views/view_strings.hpp

@@ -1,40 +0,0 @@
-#pragma once
-
-#include <hex/views/view.hpp>
-
-#include <cstdio>
-#include <string>
-
-namespace hex {
-
-    namespace prv { class Provider; }
-
-    struct FoundString {
-        std::string string;
-        u64 offset;
-        size_t size;
-    };
-
-    class ViewStrings : public View {
-    public:
-        explicit ViewStrings();
-        ~ViewStrings() override;
-
-        void drawContent() override;
-        void drawMenu() override;
-
-    private:
-        bool m_searching = false;
-
-        std::vector<FoundString> m_foundStrings;
-        int m_minimumLength = 5;
-        std::vector<char> m_filter;
-
-        std::string m_selectedString;
-        std::string m_demangledName;
-
-        void searchStrings();
-        void createStringContextMenu(const FoundString &foundString);
-    };
-
-}

include/window.hpp

@@ -1,56 +0,0 @@
-#pragma once
-
-#include <filesystem>
-#include <memory>
-#include <string>
-#include <vector>
-
-#include <hex/helpers/utils.hpp>
-#include <hex/views/view.hpp>
-
-struct GLFWwindow;
-struct ImGuiSettingsHandler;
-
-namespace hex {
-
-    class Window {
-    public:
-        Window();
-        ~Window();
-
-        void loop();
-
-        friend void *ImHexSettingsHandler_ReadOpenFn(ImGuiContext *ctx, ImGuiSettingsHandler *, const char *);
-        friend void ImHexSettingsHandler_ReadLine(ImGuiContext*, ImGuiSettingsHandler *handler, void *, const char* line);
-        friend void ImHexSettingsHandler_ApplyAll(ImGuiContext *ctx, ImGuiSettingsHandler *handler);
-        friend void ImHexSettingsHandler_WriteAll(ImGuiContext* ctx, ImGuiSettingsHandler *handler, ImGuiTextBuffer *buf);
-
-        bool setFont(const std::filesystem::path &font_path);
-    private:
-        void frameBegin();
-        void frameEnd();
-
-        void drawWelcomeScreen();
-        void resetLayout();
-
-        void initGLFW();
-        void initImGui();
-        void deinitGLFW();
-        void deinitImGui();
-
-        GLFWwindow* m_window = nullptr;
-
-        float m_globalScale = 1.0f, m_fontScale = 1.0f;
-        bool m_fpsVisible = false;
-        double m_targetFps = 60.0;
-        bool m_demoWindowOpen = false;
-        bool m_layoutConfigured = false;
-
-        double m_lastFrameTime;
-
-        bool m_prevKeysDown[512];
-
-        std::string m_availableUpdate;
-    };
-
-}

lib/external/imgui/CMakeLists.txt

@@ -5,12 +5,14 @@ set(CMAKE_CXX_STANDARD 17)
 
 find_package(PkgConfig REQUIRED)
 find_package(Freetype REQUIRED)
-pkg_search_module(GLM REQUIRED glm)
+find_package(OpenGL REQUIRED)
 pkg_search_module(GLFW REQUIRED glfw3)
 
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fPIC")
+if (UNIX)
+    find_package(OpenGL REQUIRED)
+endif ()
 
-add_library(imgui STATIC
+add_library(imgui OBJECT
         source/imgui.cpp
         source/imgui_demo.cpp
         source/imgui_draw.cpp
@@ -20,9 +22,9 @@ add_library(imgui STATIC
         source/imgui_tables.cpp
         source/imgui_widgets.cpp
 
-        source/TextEditor.cpp
+        source/cimgui.cpp
 
-        source/imgui_imhex_extensions.cpp
+        source/TextEditor.cpp
 
         source/imnodes.cpp
 
@@ -30,19 +32,19 @@ add_library(imgui STATIC
         source/implot_items.cpp
         source/implot_demo.cpp
 
-        fonts/fontawesome_font.c
+        source/fonts/fontawesome_font.c
+        source/fonts/codicons_font.c
+        source/fonts/unifont_font.c
 )
 
 add_compile_definitions(IMGUI_IMPL_OPENGL_LOADER_GLAD)
 
-add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../glad ${CMAKE_CURRENT_BINARY_DIR}/external/glad)
+target_include_directories(imgui PUBLIC include ${FREETYPE_INCLUDE_DIRS} ${GLFW_INCLUDE_DIRS})
 
-target_include_directories(imgui PUBLIC include fonts ${FREETYPE_INCLUDE_DIRS} ${GLFW_INCLUDE_DIRS})
-
-target_link_directories(imgui PUBLIC ${GLM_INCLUDE_DIRS} ${GLFW_LIBRARY_DIRS})
+target_link_directories(imgui PUBLIC ${GLFW_LIBRARY_DIRS})
 
 if (WIN32)
-    target_link_libraries(imgui Freetype::Freetype glad glfw3)
+    target_link_libraries(imgui PUBLIC Freetype::Freetype glfw3 opengl32.lib)
 elseif (UNIX)
-    target_link_libraries(imgui Freetype::Freetype glad glfw)
+    target_link_libraries(imgui PUBLIC Freetype::Freetype glfw OpenGL::GL)
 endif()

lib/external/imgui/include/fonts/codicons_font.h

@@ -0,0 +1,475 @@
+// Generated by https://github.com/juliettef/IconFontCppHeaders script GenerateIconFontCppHeaders.py for languages C and C++
+// from https://raw.githubusercontent.com/microsoft/vscode-codicons/main/dist/codicon.css
+// for use with https://github.com/microsoft/vscode-codicons/raw/main/dist/codicon.ttf
+#pragma once
+
+#define FONT_ICON_FILE_NAME_VS "codicon.ttf"
+
+extern const unsigned int codicons_compressed_size;
+extern const unsigned int codicons_compressed_data[52184/4];
+
+#define ICON_MIN_VS 0xea60
+#define ICON_MAX_VS 0xebdd
+#define ICON_VS_ADD "\xee\xa9\xa0"	// U+ea60
+#define ICON_VS_PLUS "\xee\xa9\xa0"	// U+ea60
+#define ICON_VS_GIST_NEW "\xee\xa9\xa0"	// U+ea60
+#define ICON_VS_REPO_CREATE "\xee\xa9\xa0"	// U+ea60
+#define ICON_VS_LIGHTBULB "\xee\xa9\xa1"	// U+ea61
+#define ICON_VS_LIGHT_BULB "\xee\xa9\xa1"	// U+ea61
+#define ICON_VS_REPO "\xee\xa9\xa2"	// U+ea62
+#define ICON_VS_REPO_DELETE "\xee\xa9\xa2"	// U+ea62
+#define ICON_VS_GIST_FORK "\xee\xa9\xa3"	// U+ea63
+#define ICON_VS_REPO_FORKED "\xee\xa9\xa3"	// U+ea63
+#define ICON_VS_GIT_PULL_REQUEST "\xee\xa9\xa4"	// U+ea64
+#define ICON_VS_GIT_PULL_REQUEST_ABANDONED "\xee\xa9\xa4"	// U+ea64
+#define ICON_VS_RECORD_KEYS "\xee\xa9\xa5"	// U+ea65
+#define ICON_VS_KEYBOARD "\xee\xa9\xa5"	// U+ea65
+#define ICON_VS_TAG "\xee\xa9\xa6"	// U+ea66
+#define ICON_VS_TAG_ADD "\xee\xa9\xa6"	// U+ea66
+#define ICON_VS_TAG_REMOVE "\xee\xa9\xa6"	// U+ea66
+#define ICON_VS_PERSON "\xee\xa9\xa7"	// U+ea67
+#define ICON_VS_PERSON_FOLLOW "\xee\xa9\xa7"	// U+ea67
+#define ICON_VS_PERSON_OUTLINE "\xee\xa9\xa7"	// U+ea67
+#define ICON_VS_PERSON_FILLED "\xee\xa9\xa7"	// U+ea67
+#define ICON_VS_GIT_BRANCH "\xee\xa9\xa8"	// U+ea68
+#define ICON_VS_GIT_BRANCH_CREATE "\xee\xa9\xa8"	// U+ea68
+#define ICON_VS_GIT_BRANCH_DELETE "\xee\xa9\xa8"	// U+ea68
+#define ICON_VS_SOURCE_CONTROL "\xee\xa9\xa8"	// U+ea68
+#define ICON_VS_MIRROR "\xee\xa9\xa9"	// U+ea69
+#define ICON_VS_MIRROR_PUBLIC "\xee\xa9\xa9"	// U+ea69
+#define ICON_VS_STAR "\xee\xa9\xaa"	// U+ea6a
+#define ICON_VS_STAR_ADD "\xee\xa9\xaa"	// U+ea6a
+#define ICON_VS_STAR_DELETE "\xee\xa9\xaa"	// U+ea6a
+#define ICON_VS_STAR_EMPTY "\xee\xa9\xaa"	// U+ea6a
+#define ICON_VS_COMMENT "\xee\xa9\xab"	// U+ea6b
+#define ICON_VS_COMMENT_ADD "\xee\xa9\xab"	// U+ea6b
+#define ICON_VS_ALERT "\xee\xa9\xac"	// U+ea6c
+#define ICON_VS_WARNING "\xee\xa9\xac"	// U+ea6c
+#define ICON_VS_SEARCH "\xee\xa9\xad"	// U+ea6d
+#define ICON_VS_SEARCH_SAVE "\xee\xa9\xad"	// U+ea6d
+#define ICON_VS_LOG_OUT "\xee\xa9\xae"	// U+ea6e
+#define ICON_VS_SIGN_OUT "\xee\xa9\xae"	// U+ea6e
+#define ICON_VS_LOG_IN "\xee\xa9\xaf"	// U+ea6f
+#define ICON_VS_SIGN_IN "\xee\xa9\xaf"	// U+ea6f
+#define ICON_VS_EYE "\xee\xa9\xb0"	// U+ea70
+#define ICON_VS_EYE_UNWATCH "\xee\xa9\xb0"	// U+ea70
+#define ICON_VS_EYE_WATCH "\xee\xa9\xb0"	// U+ea70
+#define ICON_VS_CIRCLE_FILLED "\xee\xa9\xb1"	// U+ea71
+#define ICON_VS_PRIMITIVE_DOT "\xee\xa9\xb1"	// U+ea71
+#define ICON_VS_CLOSE_DIRTY "\xee\xa9\xb1"	// U+ea71
+#define ICON_VS_DEBUG_BREAKPOINT "\xee\xa9\xb1"	// U+ea71
+#define ICON_VS_DEBUG_BREAKPOINT_DISABLED "\xee\xa9\xb1"	// U+ea71
+#define ICON_VS_DEBUG_HINT "\xee\xa9\xb1"	// U+ea71
+#define ICON_VS_PRIMITIVE_SQUARE "\xee\xa9\xb2"	// U+ea72
+#define ICON_VS_EDIT "\xee\xa9\xb3"	// U+ea73
+#define ICON_VS_PENCIL "\xee\xa9\xb3"	// U+ea73
+#define ICON_VS_INFO "\xee\xa9\xb4"	// U+ea74
+#define ICON_VS_ISSUE_OPENED "\xee\xa9\xb4"	// U+ea74
+#define ICON_VS_GIST_PRIVATE "\xee\xa9\xb5"	// U+ea75
+#define ICON_VS_GIT_FORK_PRIVATE "\xee\xa9\xb5"	// U+ea75
+#define ICON_VS_LOCK "\xee\xa9\xb5"	// U+ea75
+#define ICON_VS_MIRROR_PRIVATE "\xee\xa9\xb5"	// U+ea75
+#define ICON_VS_CLOSE "\xee\xa9\xb6"	// U+ea76
+#define ICON_VS_REMOVE_CLOSE "\xee\xa9\xb6"	// U+ea76
+#define ICON_VS_X "\xee\xa9\xb6"	// U+ea76
+#define ICON_VS_REPO_SYNC "\xee\xa9\xb7"	// U+ea77
+#define ICON_VS_SYNC "\xee\xa9\xb7"	// U+ea77
+#define ICON_VS_CLONE "\xee\xa9\xb8"	// U+ea78
+#define ICON_VS_DESKTOP_DOWNLOAD "\xee\xa9\xb8"	// U+ea78
+#define ICON_VS_BEAKER "\xee\xa9\xb9"	// U+ea79
+#define ICON_VS_MICROSCOPE "\xee\xa9\xb9"	// U+ea79
+#define ICON_VS_VM "\xee\xa9\xba"	// U+ea7a
+#define ICON_VS_DEVICE_DESKTOP "\xee\xa9\xba"	// U+ea7a
+#define ICON_VS_FILE "\xee\xa9\xbb"	// U+ea7b
+#define ICON_VS_FILE_TEXT "\xee\xa9\xbb"	// U+ea7b
+#define ICON_VS_MORE "\xee\xa9\xbc"	// U+ea7c
+#define ICON_VS_ELLIPSIS "\xee\xa9\xbc"	// U+ea7c
+#define ICON_VS_KEBAB_HORIZONTAL "\xee\xa9\xbc"	// U+ea7c
+#define ICON_VS_MAIL_REPLY "\xee\xa9\xbd"	// U+ea7d
+#define ICON_VS_REPLY "\xee\xa9\xbd"	// U+ea7d
+#define ICON_VS_ORGANIZATION "\xee\xa9\xbe"	// U+ea7e
+#define ICON_VS_ORGANIZATION_FILLED "\xee\xa9\xbe"	// U+ea7e
+#define ICON_VS_ORGANIZATION_OUTLINE "\xee\xa9\xbe"	// U+ea7e
+#define ICON_VS_NEW_FILE "\xee\xa9\xbf"	// U+ea7f
+#define ICON_VS_FILE_ADD "\xee\xa9\xbf"	// U+ea7f
+#define ICON_VS_NEW_FOLDER "\xee\xaa\x80"	// U+ea80
+#define ICON_VS_FILE_DIRECTORY_CREATE "\xee\xaa\x80"	// U+ea80
+#define ICON_VS_TRASH "\xee\xaa\x81"	// U+ea81
+#define ICON_VS_TRASHCAN "\xee\xaa\x81"	// U+ea81
+#define ICON_VS_HISTORY "\xee\xaa\x82"	// U+ea82
+#define ICON_VS_CLOCK "\xee\xaa\x82"	// U+ea82
+#define ICON_VS_FOLDER "\xee\xaa\x83"	// U+ea83
+#define ICON_VS_FILE_DIRECTORY "\xee\xaa\x83"	// U+ea83
+#define ICON_VS_SYMBOL_FOLDER "\xee\xaa\x83"	// U+ea83
+#define ICON_VS_LOGO_GITHUB "\xee\xaa\x84"	// U+ea84
+#define ICON_VS_MARK_GITHUB "\xee\xaa\x84"	// U+ea84
+#define ICON_VS_GITHUB "\xee\xaa\x84"	// U+ea84
+#define ICON_VS_TERMINAL "\xee\xaa\x85"	// U+ea85
+#define ICON_VS_CONSOLE "\xee\xaa\x85"	// U+ea85
+#define ICON_VS_REPL "\xee\xaa\x85"	// U+ea85
+#define ICON_VS_ZAP "\xee\xaa\x86"	// U+ea86
+#define ICON_VS_SYMBOL_EVENT "\xee\xaa\x86"	// U+ea86
+#define ICON_VS_ERROR "\xee\xaa\x87"	// U+ea87
+#define ICON_VS_STOP "\xee\xaa\x87"	// U+ea87
+#define ICON_VS_VARIABLE "\xee\xaa\x88"	// U+ea88
+#define ICON_VS_SYMBOL_VARIABLE "\xee\xaa\x88"	// U+ea88
+#define ICON_VS_ARRAY "\xee\xaa\x8a"	// U+ea8a
+#define ICON_VS_SYMBOL_ARRAY "\xee\xaa\x8a"	// U+ea8a
+#define ICON_VS_SYMBOL_MODULE "\xee\xaa\x8b"	// U+ea8b
+#define ICON_VS_SYMBOL_PACKAGE "\xee\xaa\x8b"	// U+ea8b
+#define ICON_VS_SYMBOL_NAMESPACE "\xee\xaa\x8b"	// U+ea8b
+#define ICON_VS_SYMBOL_OBJECT "\xee\xaa\x8b"	// U+ea8b
+#define ICON_VS_SYMBOL_METHOD "\xee\xaa\x8c"	// U+ea8c
+#define ICON_VS_SYMBOL_FUNCTION "\xee\xaa\x8c"	// U+ea8c
+#define ICON_VS_SYMBOL_CONSTRUCTOR "\xee\xaa\x8c"	// U+ea8c
+#define ICON_VS_SYMBOL_BOOLEAN "\xee\xaa\x8f"	// U+ea8f
+#define ICON_VS_SYMBOL_NULL "\xee\xaa\x8f"	// U+ea8f
+#define ICON_VS_SYMBOL_NUMERIC "\xee\xaa\x90"	// U+ea90
+#define ICON_VS_SYMBOL_NUMBER "\xee\xaa\x90"	// U+ea90
+#define ICON_VS_SYMBOL_STRUCTURE "\xee\xaa\x91"	// U+ea91
+#define ICON_VS_SYMBOL_STRUCT "\xee\xaa\x91"	// U+ea91
+#define ICON_VS_SYMBOL_PARAMETER "\xee\xaa\x92"	// U+ea92
+#define ICON_VS_SYMBOL_TYPE_PARAMETER "\xee\xaa\x92"	// U+ea92
+#define ICON_VS_SYMBOL_KEY "\xee\xaa\x93"	// U+ea93
+#define ICON_VS_SYMBOL_TEXT "\xee\xaa\x93"	// U+ea93
+#define ICON_VS_SYMBOL_REFERENCE "\xee\xaa\x94"	// U+ea94
+#define ICON_VS_GO_TO_FILE "\xee\xaa\x94"	// U+ea94
+#define ICON_VS_SYMBOL_ENUM "\xee\xaa\x95"	// U+ea95
+#define ICON_VS_SYMBOL_VALUE "\xee\xaa\x95"	// U+ea95
+#define ICON_VS_SYMBOL_RULER "\xee\xaa\x96"	// U+ea96
+#define ICON_VS_SYMBOL_UNIT "\xee\xaa\x96"	// U+ea96
+#define ICON_VS_ACTIVATE_BREAKPOINTS "\xee\xaa\x97"	// U+ea97
+#define ICON_VS_ARCHIVE "\xee\xaa\x98"	// U+ea98
+#define ICON_VS_ARROW_BOTH "\xee\xaa\x99"	// U+ea99
+#define ICON_VS_ARROW_DOWN "\xee\xaa\x9a"	// U+ea9a
+#define ICON_VS_ARROW_LEFT "\xee\xaa\x9b"	// U+ea9b
+#define ICON_VS_ARROW_RIGHT "\xee\xaa\x9c"	// U+ea9c
+#define ICON_VS_ARROW_SMALL_DOWN "\xee\xaa\x9d"	// U+ea9d
+#define ICON_VS_ARROW_SMALL_LEFT "\xee\xaa\x9e"	// U+ea9e
+#define ICON_VS_ARROW_SMALL_RIGHT "\xee\xaa\x9f"	// U+ea9f
+#define ICON_VS_ARROW_SMALL_UP "\xee\xaa\xa0"	// U+eaa0
+#define ICON_VS_ARROW_UP "\xee\xaa\xa1"	// U+eaa1
+#define ICON_VS_BELL "\xee\xaa\xa2"	// U+eaa2
+#define ICON_VS_BOLD "\xee\xaa\xa3"	// U+eaa3
+#define ICON_VS_BOOK "\xee\xaa\xa4"	// U+eaa4
+#define ICON_VS_BOOKMARK "\xee\xaa\xa5"	// U+eaa5
+#define ICON_VS_DEBUG_BREAKPOINT_CONDITIONAL_UNVERIFIED "\xee\xaa\xa6"	// U+eaa6
+#define ICON_VS_DEBUG_BREAKPOINT_CONDITIONAL "\xee\xaa\xa7"	// U+eaa7
+#define ICON_VS_DEBUG_BREAKPOINT_CONDITIONAL_DISABLED "\xee\xaa\xa7"	// U+eaa7
+#define ICON_VS_DEBUG_BREAKPOINT_DATA_UNVERIFIED "\xee\xaa\xa8"	// U+eaa8
+#define ICON_VS_DEBUG_BREAKPOINT_DATA "\xee\xaa\xa9"	// U+eaa9
+#define ICON_VS_DEBUG_BREAKPOINT_DATA_DISABLED "\xee\xaa\xa9"	// U+eaa9
+#define ICON_VS_DEBUG_BREAKPOINT_LOG_UNVERIFIED "\xee\xaa\xaa"	// U+eaaa
+#define ICON_VS_DEBUG_BREAKPOINT_LOG "\xee\xaa\xab"	// U+eaab
+#define ICON_VS_DEBUG_BREAKPOINT_LOG_DISABLED "\xee\xaa\xab"	// U+eaab
+#define ICON_VS_BRIEFCASE "\xee\xaa\xac"	// U+eaac
+#define ICON_VS_BROADCAST "\xee\xaa\xad"	// U+eaad
+#define ICON_VS_BROWSER "\xee\xaa\xae"	// U+eaae
+#define ICON_VS_BUG "\xee\xaa\xaf"	// U+eaaf
+#define ICON_VS_CALENDAR "\xee\xaa\xb0"	// U+eab0
+#define ICON_VS_CASE_SENSITIVE "\xee\xaa\xb1"	// U+eab1
+#define ICON_VS_CHECK "\xee\xaa\xb2"	// U+eab2
+#define ICON_VS_CHECKLIST "\xee\xaa\xb3"	// U+eab3
+#define ICON_VS_CHEVRON_DOWN "\xee\xaa\xb4"	// U+eab4
+#define ICON_VS_CHEVRON_LEFT "\xee\xaa\xb5"	// U+eab5
+#define ICON_VS_CHEVRON_RIGHT "\xee\xaa\xb6"	// U+eab6
+#define ICON_VS_CHEVRON_UP "\xee\xaa\xb7"	// U+eab7
+#define ICON_VS_CHROME_CLOSE "\xee\xaa\xb8"	// U+eab8
+#define ICON_VS_CHROME_MAXIMIZE "\xee\xaa\xb9"	// U+eab9
+#define ICON_VS_CHROME_MINIMIZE "\xee\xaa\xba"	// U+eaba
+#define ICON_VS_CHROME_RESTORE "\xee\xaa\xbb"	// U+eabb
+#define ICON_VS_CIRCLE_OUTLINE "\xee\xaa\xbc"	// U+eabc
+#define ICON_VS_DEBUG_BREAKPOINT_UNVERIFIED "\xee\xaa\xbc"	// U+eabc
+#define ICON_VS_CIRCLE_SLASH "\xee\xaa\xbd"	// U+eabd
+#define ICON_VS_CIRCUIT_BOARD "\xee\xaa\xbe"	// U+eabe
+#define ICON_VS_CLEAR_ALL "\xee\xaa\xbf"	// U+eabf
+#define ICON_VS_CLIPPY "\xee\xab\x80"	// U+eac0
+#define ICON_VS_CLOSE_ALL "\xee\xab\x81"	// U+eac1
+#define ICON_VS_CLOUD_DOWNLOAD "\xee\xab\x82"	// U+eac2
+#define ICON_VS_CLOUD_UPLOAD "\xee\xab\x83"	// U+eac3
+#define ICON_VS_CODE "\xee\xab\x84"	// U+eac4
+#define ICON_VS_COLLAPSE_ALL "\xee\xab\x85"	// U+eac5
+#define ICON_VS_COLOR_MODE "\xee\xab\x86"	// U+eac6
+#define ICON_VS_COMMENT_DISCUSSION "\xee\xab\x87"	// U+eac7
+#define ICON_VS_CREDIT_CARD "\xee\xab\x89"	// U+eac9
+#define ICON_VS_DASH "\xee\xab\x8c"	// U+eacc
+#define ICON_VS_DASHBOARD "\xee\xab\x8d"	// U+eacd
+#define ICON_VS_DATABASE "\xee\xab\x8e"	// U+eace
+#define ICON_VS_DEBUG_CONTINUE "\xee\xab\x8f"	// U+eacf
+#define ICON_VS_DEBUG_DISCONNECT "\xee\xab\x90"	// U+ead0
+#define ICON_VS_DEBUG_PAUSE "\xee\xab\x91"	// U+ead1
+#define ICON_VS_DEBUG_RESTART "\xee\xab\x92"	// U+ead2
+#define ICON_VS_DEBUG_START "\xee\xab\x93"	// U+ead3
+#define ICON_VS_DEBUG_STEP_INTO "\xee\xab\x94"	// U+ead4
+#define ICON_VS_DEBUG_STEP_OUT "\xee\xab\x95"	// U+ead5
+#define ICON_VS_DEBUG_STEP_OVER "\xee\xab\x96"	// U+ead6
+#define ICON_VS_DEBUG_STOP "\xee\xab\x97"	// U+ead7
+#define ICON_VS_DEBUG "\xee\xab\x98"	// U+ead8
+#define ICON_VS_DEVICE_CAMERA_VIDEO "\xee\xab\x99"	// U+ead9
+#define ICON_VS_DEVICE_CAMERA "\xee\xab\x9a"	// U+eada
+#define ICON_VS_DEVICE_MOBILE "\xee\xab\x9b"	// U+eadb
+#define ICON_VS_DIFF_ADDED "\xee\xab\x9c"	// U+eadc
+#define ICON_VS_DIFF_IGNORED "\xee\xab\x9d"	// U+eadd
+#define ICON_VS_DIFF_MODIFIED "\xee\xab\x9e"	// U+eade
+#define ICON_VS_DIFF_REMOVED "\xee\xab\x9f"	// U+eadf
+#define ICON_VS_DIFF_RENAMED "\xee\xab\xa0"	// U+eae0
+#define ICON_VS_DIFF "\xee\xab\xa1"	// U+eae1
+#define ICON_VS_DISCARD "\xee\xab\xa2"	// U+eae2
+#define ICON_VS_EDITOR_LAYOUT "\xee\xab\xa3"	// U+eae3
+#define ICON_VS_EMPTY_WINDOW "\xee\xab\xa4"	// U+eae4
+#define ICON_VS_EXCLUDE "\xee\xab\xa5"	// U+eae5
+#define ICON_VS_EXTENSIONS "\xee\xab\xa6"	// U+eae6
+#define ICON_VS_EYE_CLOSED "\xee\xab\xa7"	// U+eae7
+#define ICON_VS_FILE_BINARY "\xee\xab\xa8"	// U+eae8
+#define ICON_VS_FILE_CODE "\xee\xab\xa9"	// U+eae9
+#define ICON_VS_FILE_MEDIA "\xee\xab\xaa"	// U+eaea
+#define ICON_VS_FILE_PDF "\xee\xab\xab"	// U+eaeb
+#define ICON_VS_FILE_SUBMODULE "\xee\xab\xac"	// U+eaec
+#define ICON_VS_FILE_SYMLINK_DIRECTORY "\xee\xab\xad"	// U+eaed
+#define ICON_VS_FILE_SYMLINK_FILE "\xee\xab\xae"	// U+eaee
+#define ICON_VS_FILE_ZIP "\xee\xab\xaf"	// U+eaef
+#define ICON_VS_FILES "\xee\xab\xb0"	// U+eaf0
+#define ICON_VS_FILTER "\xee\xab\xb1"	// U+eaf1
+#define ICON_VS_FLAME "\xee\xab\xb2"	// U+eaf2
+#define ICON_VS_FOLD_DOWN "\xee\xab\xb3"	// U+eaf3
+#define ICON_VS_FOLD_UP "\xee\xab\xb4"	// U+eaf4
+#define ICON_VS_FOLD "\xee\xab\xb5"	// U+eaf5
+#define ICON_VS_FOLDER_ACTIVE "\xee\xab\xb6"	// U+eaf6
+#define ICON_VS_FOLDER_OPENED "\xee\xab\xb7"	// U+eaf7
+#define ICON_VS_GEAR "\xee\xab\xb8"	// U+eaf8
+#define ICON_VS_GIFT "\xee\xab\xb9"	// U+eaf9
+#define ICON_VS_GIST_SECRET "\xee\xab\xba"	// U+eafa
+#define ICON_VS_GIST "\xee\xab\xbb"	// U+eafb
+#define ICON_VS_GIT_COMMIT "\xee\xab\xbc"	// U+eafc
+#define ICON_VS_GIT_COMPARE "\xee\xab\xbd"	// U+eafd
+#define ICON_VS_COMPARE_CHANGES "\xee\xab\xbd"	// U+eafd
+#define ICON_VS_GIT_MERGE "\xee\xab\xbe"	// U+eafe
+#define ICON_VS_GITHUB_ACTION "\xee\xab\xbf"	// U+eaff
+#define ICON_VS_GITHUB_ALT "\xee\xac\x80"	// U+eb00
+#define ICON_VS_GLOBE "\xee\xac\x81"	// U+eb01
+#define ICON_VS_GRABBER "\xee\xac\x82"	// U+eb02
+#define ICON_VS_GRAPH "\xee\xac\x83"	// U+eb03
+#define ICON_VS_GRIPPER "\xee\xac\x84"	// U+eb04
+#define ICON_VS_HEART "\xee\xac\x85"	// U+eb05
+#define ICON_VS_HOME "\xee\xac\x86"	// U+eb06
+#define ICON_VS_HORIZONTAL_RULE "\xee\xac\x87"	// U+eb07
+#define ICON_VS_HUBOT "\xee\xac\x88"	// U+eb08
+#define ICON_VS_INBOX "\xee\xac\x89"	// U+eb09
+#define ICON_VS_ISSUE_REOPENED "\xee\xac\x8b"	// U+eb0b
+#define ICON_VS_ISSUES "\xee\xac\x8c"	// U+eb0c
+#define ICON_VS_ITALIC "\xee\xac\x8d"	// U+eb0d
+#define ICON_VS_JERSEY "\xee\xac\x8e"	// U+eb0e
+#define ICON_VS_JSON "\xee\xac\x8f"	// U+eb0f
+#define ICON_VS_KEBAB_VERTICAL "\xee\xac\x90"	// U+eb10
+#define ICON_VS_KEY "\xee\xac\x91"	// U+eb11
+#define ICON_VS_LAW "\xee\xac\x92"	// U+eb12
+#define ICON_VS_LIGHTBULB_AUTOFIX "\xee\xac\x93"	// U+eb13
+#define ICON_VS_LINK_EXTERNAL "\xee\xac\x94"	// U+eb14
+#define ICON_VS_LINK "\xee\xac\x95"	// U+eb15
+#define ICON_VS_LIST_ORDERED "\xee\xac\x96"	// U+eb16
+#define ICON_VS_LIST_UNORDERED "\xee\xac\x97"	// U+eb17
+#define ICON_VS_LIVE_SHARE "\xee\xac\x98"	// U+eb18
+#define ICON_VS_LOADING "\xee\xac\x99"	// U+eb19
+#define ICON_VS_LOCATION "\xee\xac\x9a"	// U+eb1a
+#define ICON_VS_MAIL_READ "\xee\xac\x9b"	// U+eb1b
+#define ICON_VS_MAIL "\xee\xac\x9c"	// U+eb1c
+#define ICON_VS_MARKDOWN "\xee\xac\x9d"	// U+eb1d
+#define ICON_VS_MEGAPHONE "\xee\xac\x9e"	// U+eb1e
+#define ICON_VS_MENTION "\xee\xac\x9f"	// U+eb1f
+#define ICON_VS_MILESTONE "\xee\xac\xa0"	// U+eb20
+#define ICON_VS_MORTAR_BOARD "\xee\xac\xa1"	// U+eb21
+#define ICON_VS_MOVE "\xee\xac\xa2"	// U+eb22
+#define ICON_VS_MULTIPLE_WINDOWS "\xee\xac\xa3"	// U+eb23
+#define ICON_VS_MUTE "\xee\xac\xa4"	// U+eb24
+#define ICON_VS_NO_NEWLINE "\xee\xac\xa5"	// U+eb25
+#define ICON_VS_NOTE "\xee\xac\xa6"	// U+eb26
+#define ICON_VS_OCTOFACE "\xee\xac\xa7"	// U+eb27
+#define ICON_VS_OPEN_PREVIEW "\xee\xac\xa8"	// U+eb28
+#define ICON_VS_PACKAGE "\xee\xac\xa9"	// U+eb29
+#define ICON_VS_PAINTCAN "\xee\xac\xaa"	// U+eb2a
+#define ICON_VS_PIN "\xee\xac\xab"	// U+eb2b
+#define ICON_VS_PLAY "\xee\xac\xac"	// U+eb2c
+#define ICON_VS_RUN "\xee\xac\xac"	// U+eb2c
+#define ICON_VS_PLUG "\xee\xac\xad"	// U+eb2d
+#define ICON_VS_PRESERVE_CASE "\xee\xac\xae"	// U+eb2e
+#define ICON_VS_PREVIEW "\xee\xac\xaf"	// U+eb2f
+#define ICON_VS_PROJECT "\xee\xac\xb0"	// U+eb30
+#define ICON_VS_PULSE "\xee\xac\xb1"	// U+eb31
+#define ICON_VS_QUESTION "\xee\xac\xb2"	// U+eb32
+#define ICON_VS_QUOTE "\xee\xac\xb3"	// U+eb33
+#define ICON_VS_RADIO_TOWER "\xee\xac\xb4"	// U+eb34
+#define ICON_VS_REACTIONS "\xee\xac\xb5"	// U+eb35
+#define ICON_VS_REFERENCES "\xee\xac\xb6"	// U+eb36
+#define ICON_VS_REFRESH "\xee\xac\xb7"	// U+eb37
+#define ICON_VS_REGEX "\xee\xac\xb8"	// U+eb38
+#define ICON_VS_REMOTE_EXPLORER "\xee\xac\xb9"	// U+eb39
+#define ICON_VS_REMOTE "\xee\xac\xba"	// U+eb3a
+#define ICON_VS_REMOVE "\xee\xac\xbb"	// U+eb3b
+#define ICON_VS_REPLACE_ALL "\xee\xac\xbc"	// U+eb3c
+#define ICON_VS_REPLACE "\xee\xac\xbd"	// U+eb3d
+#define ICON_VS_REPO_CLONE "\xee\xac\xbe"	// U+eb3e
+#define ICON_VS_REPO_FORCE_PUSH "\xee\xac\xbf"	// U+eb3f
+#define ICON_VS_REPO_PULL "\xee\xad\x80"	// U+eb40
+#define ICON_VS_REPO_PUSH "\xee\xad\x81"	// U+eb41
+#define ICON_VS_REPORT "\xee\xad\x82"	// U+eb42
+#define ICON_VS_REQUEST_CHANGES "\xee\xad\x83"	// U+eb43
+#define ICON_VS_ROCKET "\xee\xad\x84"	// U+eb44
+#define ICON_VS_ROOT_FOLDER_OPENED "\xee\xad\x85"	// U+eb45
+#define ICON_VS_ROOT_FOLDER "\xee\xad\x86"	// U+eb46
+#define ICON_VS_RSS "\xee\xad\x87"	// U+eb47
+#define ICON_VS_RUBY "\xee\xad\x88"	// U+eb48
+#define ICON_VS_SAVE_ALL "\xee\xad\x89"	// U+eb49
+#define ICON_VS_SAVE_AS "\xee\xad\x8a"	// U+eb4a
+#define ICON_VS_SAVE "\xee\xad\x8b"	// U+eb4b
+#define ICON_VS_SCREEN_FULL "\xee\xad\x8c"	// U+eb4c
+#define ICON_VS_SCREEN_NORMAL "\xee\xad\x8d"	// U+eb4d
+#define ICON_VS_SEARCH_STOP "\xee\xad\x8e"	// U+eb4e
+#define ICON_VS_SERVER "\xee\xad\x90"	// U+eb50
+#define ICON_VS_SETTINGS_GEAR "\xee\xad\x91"	// U+eb51
+#define ICON_VS_SETTINGS "\xee\xad\x92"	// U+eb52
+#define ICON_VS_SHIELD "\xee\xad\x93"	// U+eb53
+#define ICON_VS_SMILEY "\xee\xad\x94"	// U+eb54
+#define ICON_VS_SORT_PRECEDENCE "\xee\xad\x95"	// U+eb55
+#define ICON_VS_SPLIT_HORIZONTAL "\xee\xad\x96"	// U+eb56
+#define ICON_VS_SPLIT_VERTICAL "\xee\xad\x97"	// U+eb57
+#define ICON_VS_SQUIRREL "\xee\xad\x98"	// U+eb58
+#define ICON_VS_STAR_FULL "\xee\xad\x99"	// U+eb59
+#define ICON_VS_STAR_HALF "\xee\xad\x9a"	// U+eb5a
+#define ICON_VS_SYMBOL_CLASS "\xee\xad\x9b"	// U+eb5b
+#define ICON_VS_SYMBOL_COLOR "\xee\xad\x9c"	// U+eb5c
+#define ICON_VS_SYMBOL_CONSTANT "\xee\xad\x9d"	// U+eb5d
+#define ICON_VS_SYMBOL_ENUM_MEMBER "\xee\xad\x9e"	// U+eb5e
+#define ICON_VS_SYMBOL_FIELD "\xee\xad\x9f"	// U+eb5f
+#define ICON_VS_SYMBOL_FILE "\xee\xad\xa0"	// U+eb60
+#define ICON_VS_SYMBOL_INTERFACE "\xee\xad\xa1"	// U+eb61
+#define ICON_VS_SYMBOL_KEYWORD "\xee\xad\xa2"	// U+eb62
+#define ICON_VS_SYMBOL_MISC "\xee\xad\xa3"	// U+eb63
+#define ICON_VS_SYMBOL_OPERATOR "\xee\xad\xa4"	// U+eb64
+#define ICON_VS_SYMBOL_PROPERTY "\xee\xad\xa5"	// U+eb65
+#define ICON_VS_WRENCH "\xee\xad\xa5"	// U+eb65
+#define ICON_VS_WRENCH_SUBACTION "\xee\xad\xa5"	// U+eb65
+#define ICON_VS_SYMBOL_SNIPPET "\xee\xad\xa6"	// U+eb66
+#define ICON_VS_TASKLIST "\xee\xad\xa7"	// U+eb67
+#define ICON_VS_TELESCOPE "\xee\xad\xa8"	// U+eb68
+#define ICON_VS_TEXT_SIZE "\xee\xad\xa9"	// U+eb69
+#define ICON_VS_THREE_BARS "\xee\xad\xaa"	// U+eb6a
+#define ICON_VS_THUMBSDOWN "\xee\xad\xab"	// U+eb6b
+#define ICON_VS_THUMBSUP "\xee\xad\xac"	// U+eb6c
+#define ICON_VS_TOOLS "\xee\xad\xad"	// U+eb6d
+#define ICON_VS_TRIANGLE_DOWN "\xee\xad\xae"	// U+eb6e
+#define ICON_VS_TRIANGLE_LEFT "\xee\xad\xaf"	// U+eb6f
+#define ICON_VS_TRIANGLE_RIGHT "\xee\xad\xb0"	// U+eb70
+#define ICON_VS_TRIANGLE_UP "\xee\xad\xb1"	// U+eb71
+#define ICON_VS_TWITTER "\xee\xad\xb2"	// U+eb72
+#define ICON_VS_UNFOLD "\xee\xad\xb3"	// U+eb73
+#define ICON_VS_UNLOCK "\xee\xad\xb4"	// U+eb74
+#define ICON_VS_UNMUTE "\xee\xad\xb5"	// U+eb75
+#define ICON_VS_UNVERIFIED "\xee\xad\xb6"	// U+eb76
+#define ICON_VS_VERIFIED "\xee\xad\xb7"	// U+eb77
+#define ICON_VS_VERSIONS "\xee\xad\xb8"	// U+eb78
+#define ICON_VS_VM_ACTIVE "\xee\xad\xb9"	// U+eb79
+#define ICON_VS_VM_OUTLINE "\xee\xad\xba"	// U+eb7a
+#define ICON_VS_VM_RUNNING "\xee\xad\xbb"	// U+eb7b
+#define ICON_VS_WATCH "\xee\xad\xbc"	// U+eb7c
+#define ICON_VS_WHITESPACE "\xee\xad\xbd"	// U+eb7d
+#define ICON_VS_WHOLE_WORD "\xee\xad\xbe"	// U+eb7e
+#define ICON_VS_WINDOW "\xee\xad\xbf"	// U+eb7f
+#define ICON_VS_WORD_WRAP "\xee\xae\x80"	// U+eb80
+#define ICON_VS_ZOOM_IN "\xee\xae\x81"	// U+eb81
+#define ICON_VS_ZOOM_OUT "\xee\xae\x82"	// U+eb82
+#define ICON_VS_LIST_FILTER "\xee\xae\x83"	// U+eb83
+#define ICON_VS_LIST_FLAT "\xee\xae\x84"	// U+eb84
+#define ICON_VS_LIST_SELECTION "\xee\xae\x85"	// U+eb85
+#define ICON_VS_SELECTION "\xee\xae\x85"	// U+eb85
+#define ICON_VS_LIST_TREE "\xee\xae\x86"	// U+eb86
+#define ICON_VS_DEBUG_BREAKPOINT_FUNCTION_UNVERIFIED "\xee\xae\x87"	// U+eb87
+#define ICON_VS_DEBUG_BREAKPOINT_FUNCTION "\xee\xae\x88"	// U+eb88
+#define ICON_VS_DEBUG_BREAKPOINT_FUNCTION_DISABLED "\xee\xae\x88"	// U+eb88
+#define ICON_VS_DEBUG_STACKFRAME_ACTIVE "\xee\xae\x89"	// U+eb89
+#define ICON_VS_DEBUG_STACKFRAME_DOT "\xee\xae\x8a"	// U+eb8a
+#define ICON_VS_DEBUG_STACKFRAME "\xee\xae\x8b"	// U+eb8b
+#define ICON_VS_DEBUG_STACKFRAME_FOCUSED "\xee\xae\x8b"	// U+eb8b
+#define ICON_VS_DEBUG_BREAKPOINT_UNSUPPORTED "\xee\xae\x8c"	// U+eb8c
+#define ICON_VS_SYMBOL_STRING "\xee\xae\x8d"	// U+eb8d
+#define ICON_VS_DEBUG_REVERSE_CONTINUE "\xee\xae\x8e"	// U+eb8e
+#define ICON_VS_DEBUG_STEP_BACK "\xee\xae\x8f"	// U+eb8f
+#define ICON_VS_DEBUG_RESTART_FRAME "\xee\xae\x90"	// U+eb90
+#define ICON_VS_DEBUG_ALT "\xee\xae\x91"	// U+eb91
+#define ICON_VS_CALL_INCOMING "\xee\xae\x92"	// U+eb92
+#define ICON_VS_CALL_OUTGOING "\xee\xae\x93"	// U+eb93
+#define ICON_VS_MENU "\xee\xae\x94"	// U+eb94
+#define ICON_VS_EXPAND_ALL "\xee\xae\x95"	// U+eb95
+#define ICON_VS_FEEDBACK "\xee\xae\x96"	// U+eb96
+#define ICON_VS_GROUP_BY_REF_TYPE "\xee\xae\x97"	// U+eb97
+#define ICON_VS_UNGROUP_BY_REF_TYPE "\xee\xae\x98"	// U+eb98
+#define ICON_VS_ACCOUNT "\xee\xae\x99"	// U+eb99
+#define ICON_VS_BELL_DOT "\xee\xae\x9a"	// U+eb9a
+#define ICON_VS_DEBUG_CONSOLE "\xee\xae\x9b"	// U+eb9b
+#define ICON_VS_LIBRARY "\xee\xae\x9c"	// U+eb9c
+#define ICON_VS_OUTPUT "\xee\xae\x9d"	// U+eb9d
+#define ICON_VS_RUN_ALL "\xee\xae\x9e"	// U+eb9e
+#define ICON_VS_SYNC_IGNORED "\xee\xae\x9f"	// U+eb9f
+#define ICON_VS_PINNED "\xee\xae\xa0"	// U+eba0
+#define ICON_VS_GITHUB_INVERTED "\xee\xae\xa1"	// U+eba1
+#define ICON_VS_SERVER_PROCESS "\xee\xae\xa2"	// U+eba2
+#define ICON_VS_SERVER_ENVIRONMENT "\xee\xae\xa3"	// U+eba3
+#define ICON_VS_PASS "\xee\xae\xa4"	// U+eba4
+#define ICON_VS_ISSUE_CLOSED "\xee\xae\xa4"	// U+eba4
+#define ICON_VS_STOP_CIRCLE "\xee\xae\xa5"	// U+eba5
+#define ICON_VS_PLAY_CIRCLE "\xee\xae\xa6"	// U+eba6
+#define ICON_VS_RECORD "\xee\xae\xa7"	// U+eba7
+#define ICON_VS_DEBUG_ALT_SMALL "\xee\xae\xa8"	// U+eba8
+#define ICON_VS_VM_CONNECT "\xee\xae\xa9"	// U+eba9
+#define ICON_VS_CLOUD "\xee\xae\xaa"	// U+ebaa
+#define ICON_VS_MERGE "\xee\xae\xab"	// U+ebab
+#define ICON_VS_EXPORT "\xee\xae\xac"	// U+ebac
+#define ICON_VS_GRAPH_LEFT "\xee\xae\xad"	// U+ebad
+#define ICON_VS_MAGNET "\xee\xae\xae"	// U+ebae
+#define ICON_VS_NOTEBOOK "\xee\xae\xaf"	// U+ebaf
+#define ICON_VS_REDO "\xee\xae\xb0"	// U+ebb0
+#define ICON_VS_CHECK_ALL "\xee\xae\xb1"	// U+ebb1
+#define ICON_VS_PINNED_DIRTY "\xee\xae\xb2"	// U+ebb2
+#define ICON_VS_PASS_FILLED "\xee\xae\xb3"	// U+ebb3
+#define ICON_VS_CIRCLE_LARGE_FILLED "\xee\xae\xb4"	// U+ebb4
+#define ICON_VS_CIRCLE_LARGE_OUTLINE "\xee\xae\xb5"	// U+ebb5
+#define ICON_VS_COMBINE "\xee\xae\xb6"	// U+ebb6
+#define ICON_VS_GATHER "\xee\xae\xb6"	// U+ebb6
+#define ICON_VS_TABLE "\xee\xae\xb7"	// U+ebb7
+#define ICON_VS_VARIABLE_GROUP "\xee\xae\xb8"	// U+ebb8
+#define ICON_VS_TYPE_HIERARCHY "\xee\xae\xb9"	// U+ebb9
+#define ICON_VS_TYPE_HIERARCHY_SUB "\xee\xae\xba"	// U+ebba
+#define ICON_VS_TYPE_HIERARCHY_SUPER "\xee\xae\xbb"	// U+ebbb
+#define ICON_VS_GIT_PULL_REQUEST_CREATE "\xee\xae\xbc"	// U+ebbc
+#define ICON_VS_RUN_ABOVE "\xee\xae\xbd"	// U+ebbd
+#define ICON_VS_RUN_BELOW "\xee\xae\xbe"	// U+ebbe
+#define ICON_VS_NOTEBOOK_TEMPLATE "\xee\xae\xbf"	// U+ebbf
+#define ICON_VS_DEBUG_RERUN "\xee\xaf\x80"	// U+ebc0
+#define ICON_VS_WORKSPACE_TRUSTED "\xee\xaf\x81"	// U+ebc1
+#define ICON_VS_WORKSPACE_UNTRUSTED "\xee\xaf\x82"	// U+ebc2
+#define ICON_VS_WORKSPACE_UNKNOWN "\xee\xaf\x83"	// U+ebc3
+#define ICON_VS_TERMINAL_CMD "\xee\xaf\x84"	// U+ebc4
+#define ICON_VS_TERMINAL_DEBIAN "\xee\xaf\x85"	// U+ebc5
+#define ICON_VS_TERMINAL_LINUX "\xee\xaf\x86"	// U+ebc6
+#define ICON_VS_TERMINAL_POWERSHELL "\xee\xaf\x87"	// U+ebc7
+#define ICON_VS_TERMINAL_TMUX "\xee\xaf\x88"	// U+ebc8
+#define ICON_VS_TERMINAL_UBUNTU "\xee\xaf\x89"	// U+ebc9
+#define ICON_VS_TERMINAL_BASH "\xee\xaf\x8a"	// U+ebca
+#define ICON_VS_ARROW_SWAP "\xee\xaf\x8b"	// U+ebcb
+#define ICON_VS_COPY "\xee\xaf\x8c"	// U+ebcc
+#define ICON_VS_PERSON_ADD "\xee\xaf\x8d"	// U+ebcd
+#define ICON_VS_FILTER_FILLED "\xee\xaf\x8e"	// U+ebce
+#define ICON_VS_WAND "\xee\xaf\x8f"	// U+ebcf
+#define ICON_VS_DEBUG_LINE_BY_LINE "\xee\xaf\x90"	// U+ebd0
+#define ICON_VS_INSPECT "\xee\xaf\x91"	// U+ebd1
+#define ICON_VS_LAYERS "\xee\xaf\x92"	// U+ebd2
+#define ICON_VS_LAYERS_DOT "\xee\xaf\x93"	// U+ebd3
+#define ICON_VS_LAYERS_ACTIVE "\xee\xaf\x94"	// U+ebd4
+#define ICON_VS_COMPASS "\xee\xaf\x95"	// U+ebd5
+#define ICON_VS_COMPASS_DOT "\xee\xaf\x96"	// U+ebd6
+#define ICON_VS_COMPASS_ACTIVE "\xee\xaf\x97"	// U+ebd7
+#define ICON_VS_AZURE "\xee\xaf\x98"	// U+ebd8
+#define ICON_VS_ISSUE_DRAFT "\xee\xaf\x99"	// U+ebd9
+#define ICON_VS_GIT_PULL_REQUEST_CLOSED "\xee\xaf\x9a"	// U+ebda
+#define ICON_VS_GIT_PULL_REQUEST_DRAFT "\xee\xaf\x9b"	// U+ebdb
+#define ICON_VS_DEBUG_ALL "\xee\xaf\x9c"	// U+ebdc
+#define ICON_VS_DEBUG_COVERAGE "\xee\xaf\x9d"	// U+ebdd

lib/external/imgui/include/fonts/unifont_font.h

@@ -0,0 +1,6 @@
+#pragma once
+
+#define FONT_ICON_FILE_NAME_UNIFONT "unifont.ttf"
+
+extern const unsigned int unifont_compressed_size;
+extern const unsigned int unifont_compressed_data[52184/4];

lib/external/imgui/include/imconfig.h

@@ -20,28 +20,36 @@
 //#define IM_ASSERT(_EXPR)  ((void)(_EXPR))     // Disable asserts
 
 //---- Define attributes of all API symbols declarations, e.g. for DLL under Windows
-// Using dear imgui via a shared library is not recommended, because of function call overhead and because we don't guarantee backward nor forward ABI compatibility.
+// Using Dear ImGui via a shared library is not recommended, because of function call overhead and because we don't guarantee backward nor forward ABI compatibility.
+// DLL users: heaps and globals are not shared across DLL boundaries! You will need to call SetCurrentContext() + SetAllocatorFunctions()
+// for each static/DLL boundary you are calling from. Read "Context and Memory Allocators" section of imgui.cpp for more details.
 //#define IMGUI_API __declspec( dllexport )
 //#define IMGUI_API __declspec( dllimport )
 
 //---- Don't define obsolete functions/enums/behaviors. Consider enabling from time to time after updating to avoid using soon-to-be obsolete function/names.
-//#define IMGUI_DISABLE_OBSOLETE_FUNCTIONS
+// IMHEX PATCH BEGIN
+#define IMGUI_DISABLE_OBSOLETE_FUNCTIONS
+#define IMGUI_DISABLE_OBSOLETE_KEYIO                      // 1.87: disable legacy io.KeyMap[]+io.KeysDown[] in favor io.AddKeyEvent(). This will be folded into IMGUI_DISABLE_OBSOLETE_FUNCTIONS in a few versions.
+// IMHEX PATCH END
 
-//---- Disable all of Dear ImGui or don't implement standard windows.
-// It is very strongly recommended to NOT disable the demo windows during development. Please read comments in imgui_demo.cpp.
+//---- Disable all of Dear ImGui or don't implement standard windows/tools.
+// It is very strongly recommended to NOT disable the demo windows and debug tool during development. They are extremely useful in day to day work. Please read comments in imgui_demo.cpp.
 //#define IMGUI_DISABLE                                     // Disable everything: all headers and source files will be empty.
-//#define IMGUI_DISABLE_DEMO_WINDOWS                        // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty. Not recommended.
-//#define IMGUI_DISABLE_METRICS_WINDOW                      // Disable metrics/debugger window: ShowMetricsWindow() will be empty.
+//#define IMGUI_DISABLE_DEMO_WINDOWS                        // Disable demo windows: ShowDemoWindow()/ShowStyleEditor() will be empty.
+//#define IMGUI_DISABLE_DEBUG_TOOLS                         // Disable metrics/debugger and other debug tools: ShowMetricsWindow(), ShowDebugLogWindow() and ShowStackToolWindow() will be empty (this was called IMGUI_DISABLE_METRICS_WINDOW before 1.88).
 
 //---- Don't implement some functions to reduce linkage requirements.
-//#define IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCTIONS   // [Win32] Don't implement default clipboard handler. Won't use and link with OpenClipboard/GetClipboardData/CloseClipboard etc.
-//#define IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS         // [Win32] Don't implement default IME handler. Won't use and link with ImmGetContext/ImmSetCompositionWindow.
+//#define IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCTIONS   // [Win32] Don't implement default clipboard handler. Won't use and link with OpenClipboard/GetClipboardData/CloseClipboard etc. (user32.lib/.a, kernel32.lib/.a)
+//#define IMGUI_ENABLE_WIN32_DEFAULT_IME_FUNCTIONS          // [Win32] [Default with Visual Studio] Implement default IME handler (require imm32.lib/.a, auto-link for Visual Studio, -limm32 on command-line for MinGW)
+//#define IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCTIONS         // [Win32] [Default with non-Visual Studio compilers] Don't implement default IME handler (won't require imm32.lib/.a)
 //#define IMGUI_DISABLE_WIN32_FUNCTIONS                     // [Win32] Won't use and link with any Win32 function (clipboard, ime).
 //#define IMGUI_ENABLE_OSX_DEFAULT_CLIPBOARD_FUNCTIONS      // [OSX] Implement default OSX clipboard handler (need to link with '-framework ApplicationServices', this is why this is not the default).
 //#define IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS            // Don't implement ImFormatString/ImFormatStringV so you can implement them yourself (e.g. if you don't want to link with vsnprintf)
 //#define IMGUI_DISABLE_DEFAULT_MATH_FUNCTIONS              // Don't implement ImFabs/ImSqrt/ImPow/ImFmod/ImCos/ImSin/ImAcos/ImAtan2 so you can implement them yourself.
-//#define IMGUI_DISABLE_DEFAULT_FILE_FUNCTIONS              // Don't implement ImFileOpen/ImFileClose/ImFileRead/ImFileWrite so you can implement them yourself if you don't want to link with fopen/fclose/fread/fwrite. This will also disable the LogToTTY() function.
+//#define IMGUI_DISABLE_FILE_FUNCTIONS                      // Don't implement ImFileOpen/ImFileClose/ImFileRead/ImFileWrite and ImFileHandle at all (replace them with dummies)
+//#define IMGUI_DISABLE_DEFAULT_FILE_FUNCTIONS              // Don't implement ImFileOpen/ImFileClose/ImFileRead/ImFileWrite and ImFileHandle so you can implement them yourself if you don't want to link with fopen/fclose/fread/fwrite. This will also disable the LogToTTY() function.
 //#define IMGUI_DISABLE_DEFAULT_ALLOCATORS                  // Don't implement default allocators calling malloc()/free() to avoid linking with them. You will need to call ImGui::SetAllocatorFunctions().
+//#define IMGUI_DISABLE_SSE                                 // Disable use of SSE intrinsics even if available
 
 //---- Include imgui_user.h at the end of imgui.h as a convenience
 //#define IMGUI_INCLUDE_IMGUI_USER_H
@@ -53,25 +61,37 @@
 //#define IMGUI_USE_WCHAR32
 
 //---- Avoid multiple STB libraries implementations, or redefine path/filenames to prioritize another version
-// By default the embedded implementations are declared static and not available outside of imgui cpp files.
+// By default the embedded implementations are declared static and not available outside of Dear ImGui sources files.
 //#define IMGUI_STB_TRUETYPE_FILENAME   "my_folder/stb_truetype.h"
 //#define IMGUI_STB_RECT_PACK_FILENAME  "my_folder/stb_rect_pack.h"
+//#define IMGUI_STB_SPRINTF_FILENAME    "my_folder/stb_sprintf.h"    // only used if enabled
 //#define IMGUI_DISABLE_STB_TRUETYPE_IMPLEMENTATION
 //#define IMGUI_DISABLE_STB_RECT_PACK_IMPLEMENTATION
 
-//---- Use stb_printf's faster implementation of vsnprintf instead of the one from libc (unless IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS is defined)
-// Requires 'stb_sprintf.h' to be available in the include path. Compatibility checks of arguments and formats done by clang and GCC will be disabled in order to support the extra formats provided by STB sprintf.
-// #define IMGUI_USE_STB_SPRINTF
+//---- Use stb_sprintf.h for a faster implementation of vsnprintf instead of the one from libc (unless IMGUI_DISABLE_DEFAULT_FORMAT_FUNCTIONS is defined)
+// Compatibility checks of arguments and formats done by clang and GCC will be disabled in order to support the extra formats provided by stb_sprintf.h.
+//#define IMGUI_USE_STB_SPRINTF
+
+//---- Use FreeType to build and rasterize the font atlas (instead of stb_truetype which is embedded by default in Dear ImGui)
+// Requires FreeType headers to be available in the include path. Requires program to be compiled with 'misc/freetype/imgui_freetype.cpp' (in this repository) + the FreeType library (not provided).
+// On Windows you may use vcpkg with 'vcpkg install freetype --triplet=x64-windows' + 'vcpkg integrate install'.
+// IMHEX PATCH BEGIN
+#define IMGUI_ENABLE_FREETYPE
+// IMHEX PATCH END
+
+//---- Use stb_truetype to build and rasterize the font atlas (default)
+// The only purpose of this define is if you want force compilation of the stb_truetype backend ALONG with the FreeType backend.
+//#define IMGUI_ENABLE_STB_TRUETYPE
 
 //---- Define constructor and implicit cast operators to convert back<>forth between your math types and ImVec2/ImVec4.
 // This will be inlined as part of ImVec2 and ImVec4 class declarations.
 /*
-#define IM_VEC2_CLASS_EXTRA                                                 \
-        ImVec2(const MyVec2& f) { x = f.x; y = f.y; }                       \
+#define IM_VEC2_CLASS_EXTRA                                                     \
+        constexpr ImVec2(const MyVec2& f) : x(f.x), y(f.y) {}                   \
         operator MyVec2() const { return MyVec2(x,y); }
 
-#define IM_VEC4_CLASS_EXTRA                                                 \
-        ImVec4(const MyVec4& f) { x = f.x; y = f.y; z = f.z; w = f.w; }     \
+#define IM_VEC4_CLASS_EXTRA                                                     \
+        constexpr ImVec4(const MyVec4& f) : x(f.x), y(f.y), z(f.z), w(f.w) {}   \
         operator MyVec4() const { return MyVec4(x,y,z,w); }
 */
 

lib/external/imgui/include/imgui_freetype.h

@@ -0,0 +1,50 @@
+// dear imgui: FreeType font builder (used as a replacement for the stb_truetype builder)
+// (headers)
+
+#pragma once
+
+#include "imgui.h"      // IMGUI_API
+
+// Forward declarations
+struct ImFontAtlas;
+struct ImFontBuilderIO;
+
+// Hinting greatly impacts visuals (and glyph sizes).
+// - By default, hinting is enabled and the font's native hinter is preferred over the auto-hinter.
+// - When disabled, FreeType generates blurrier glyphs, more or less matches the stb_truetype.h
+// - The Default hinting mode usually looks good, but may distort glyphs in an unusual way.
+// - The Light hinting mode generates fuzzier glyphs but better matches Microsoft's rasterizer.
+// You can set those flags globaly in ImFontAtlas::FontBuilderFlags
+// You can set those flags on a per font basis in ImFontConfig::FontBuilderFlags
+enum ImGuiFreeTypeBuilderFlags
+{
+    ImGuiFreeTypeBuilderFlags_NoHinting     = 1 << 0,   // Disable hinting. This generally generates 'blurrier' bitmap glyphs when the glyph are rendered in any of the anti-aliased modes.
+    ImGuiFreeTypeBuilderFlags_NoAutoHint    = 1 << 1,   // Disable auto-hinter.
+    ImGuiFreeTypeBuilderFlags_ForceAutoHint = 1 << 2,   // Indicates that the auto-hinter is preferred over the font's native hinter.
+    ImGuiFreeTypeBuilderFlags_LightHinting  = 1 << 3,   // A lighter hinting algorithm for gray-level modes. Many generated glyphs are fuzzier but better resemble their original shape. This is achieved by snapping glyphs to the pixel grid only vertically (Y-axis), as is done by Microsoft's ClearType and Adobe's proprietary font renderer. This preserves inter-glyph spacing in horizontal text.
+    ImGuiFreeTypeBuilderFlags_MonoHinting   = 1 << 4,   // Strong hinting algorithm that should only be used for monochrome output.
+    ImGuiFreeTypeBuilderFlags_Bold          = 1 << 5,   // Styling: Should we artificially embolden the font?
+    ImGuiFreeTypeBuilderFlags_Oblique       = 1 << 6,   // Styling: Should we slant the font, emulating italic style?
+    ImGuiFreeTypeBuilderFlags_Monochrome    = 1 << 7,   // Disable anti-aliasing. Combine this with MonoHinting for best results!
+    ImGuiFreeTypeBuilderFlags_LoadColor     = 1 << 8,   // Enable FreeType color-layered glyphs
+    ImGuiFreeTypeBuilderFlags_Bitmap        = 1 << 9    // Enable FreeType bitmap glyphs
+};
+
+namespace ImGuiFreeType
+{
+    // This is automatically assigned when using '#define IMGUI_ENABLE_FREETYPE'.
+    // If you need to dynamically select between multiple builders:
+    // - you can manually assign this builder with 'atlas->FontBuilderIO = ImGuiFreeType::GetBuilderForFreeType()'
+    // - prefer deep-copying this into your own ImFontBuilderIO instance if you use hot-reloading that messes up static data.
+    IMGUI_API const ImFontBuilderIO*    GetBuilderForFreeType();
+
+    // Override allocators. By default ImGuiFreeType will use IM_ALLOC()/IM_FREE()
+    // However, as FreeType does lots of allocations we provide a way for the user to redirect it to a separate memory heap if desired.
+    IMGUI_API void                      SetAllocatorFunctions(void* (*alloc_func)(size_t sz, void* user_data), void (*free_func)(void* ptr, void* user_data), void* user_data = NULL);
+
+    // Obsolete names (will be removed soon)
+    // Prefer using '#define IMGUI_ENABLE_FREETYPE'
+#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
+    static inline bool BuildFontAtlas(ImFontAtlas* atlas, unsigned int flags = 0) { atlas->FontBuilderIO = GetBuilderForFreeType(); atlas->FontBuilderFlags = flags; return atlas->Build(); }
+#endif
+}

lib/external/imgui/include/imgui_impl_glfw.h

@@ -0,0 +1,55 @@
+// dear imgui: Platform Backend for GLFW
+// This needs to be used along with a Renderer (e.g. OpenGL3, Vulkan, WebGPU..)
+// (Info: GLFW is a cross-platform general purpose library for handling windows, inputs, OpenGL/Vulkan graphics context creation, etc.)
+// (Requires: GLFW 3.1+. Prefer GLFW 3.3+ for full feature support.)
+
+// Implemented features:
+//  [X] Platform: Clipboard support.
+//  [X] Platform: Keyboard support. Since 1.87 we are using the io.AddKeyEvent() function. Pass ImGuiKey values to all key functions e.g. ImGui::IsKeyPressed(ImGuiKey_Space). [Legacy GLFW_KEY_* values will also be supported unless IMGUI_DISABLE_OBSOLETE_KEYIO is set]
+//  [X] Platform: Gamepad support. Enable with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
+//  [x] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange' (note: the resizing cursors requires GLFW 3.4+).
+//  [X] Platform: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
+
+// Issues:
+//  [ ] Platform: Multi-viewport support: ParentViewportID not honored, and so io.ConfigViewportsNoDefaultParent has no effect (minor).
+
+// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
+// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
+// If you are new to Dear ImGui, read documentation from the docs/ folder + read the top of imgui.cpp.
+// Read online: https://github.com/ocornut/imgui/tree/master/docs
+
+// About GLSL version:
+// The 'glsl_version' initialization parameter defaults to "#version 150" if NULL.
+// Only override if your GL version doesn't handle this GLSL version. Keep NULL if unsure!
+
+#pragma once
+#include "imgui.h"      // IMGUI_IMPL_API
+
+struct GLFWwindow;
+struct GLFWmonitor;
+
+IMGUI_IMPL_API bool     ImGui_ImplGlfw_InitForOpenGL(GLFWwindow* window, bool install_callbacks);
+IMGUI_IMPL_API bool     ImGui_ImplGlfw_InitForVulkan(GLFWwindow* window, bool install_callbacks);
+IMGUI_IMPL_API bool     ImGui_ImplGlfw_InitForOther(GLFWwindow* window, bool install_callbacks);
+IMGUI_IMPL_API void     ImGui_ImplGlfw_Shutdown();
+IMGUI_IMPL_API void     ImGui_ImplGlfw_NewFrame();
+
+// GLFW callbacks (installer)
+// - When calling Init with 'install_callbacks=true': ImGui_ImplGlfw_InstallCallbacks() is called. GLFW callbacks will be installed for you. They will chain-call user's previously installed callbacks, if any.
+// - When calling Init with 'install_callbacks=false': GLFW callbacks won't be installed. You will need to call individual function yourself from your own GLFW callbacks.
+IMGUI_IMPL_API void     ImGui_ImplGlfw_InstallCallbacks(GLFWwindow* window);
+IMGUI_IMPL_API void     ImGui_ImplGlfw_RestoreCallbacks(GLFWwindow* window);
+
+// GLFW callbacks (individual callbacks to call if you didn't install callbacks)
+IMGUI_IMPL_API void     ImGui_ImplGlfw_WindowFocusCallback(GLFWwindow* window, int focused);        // Since 1.84
+IMGUI_IMPL_API void     ImGui_ImplGlfw_CursorEnterCallback(GLFWwindow* window, int entered);        // Since 1.84
+IMGUI_IMPL_API void     ImGui_ImplGlfw_CursorPosCallback(GLFWwindow* window, double x, double y);   // Since 1.87
+IMGUI_IMPL_API void     ImGui_ImplGlfw_MouseButtonCallback(GLFWwindow* window, int button, int action, int mods);
+IMGUI_IMPL_API void     ImGui_ImplGlfw_ScrollCallback(GLFWwindow* window, double xoffset, double yoffset);
+IMGUI_IMPL_API void     ImGui_ImplGlfw_KeyCallback(GLFWwindow* window, int key, int scancode, int action, int mods);
+IMGUI_IMPL_API void     ImGui_ImplGlfw_CharCallback(GLFWwindow* window, unsigned int c);
+IMGUI_IMPL_API void     ImGui_ImplGlfw_MonitorCallback(GLFWmonitor* monitor, int event);
+
+// IMHEX PATCH BEGIN
+IMGUI_IMPL_API void     ImGui_ImplGlfw_SetBorderlessWindowMode(bool enabled);
+// IMHEX PATCH END

lib/external/imgui/include/imgui_impl_opengl3.h

@@ -5,17 +5,14 @@
 
 // Implemented features:
 //  [X] Renderer: User texture binding. Use 'GLuint' OpenGL texture identifier as void*/ImTextureID. Read the FAQ about ImTextureID!
-//  [x] Renderer: Desktop GL only: Support for large meshes (64k+ vertices) with 16-bit indices.
+//  [X] Renderer: Multi-viewport support (multiple windows). Enable with 'io.ConfigFlags |= ImGuiConfigFlags_ViewportsEnable'.
+//  [x] Renderer: Large meshes support (64k+ vertices) with 16-bit indices (Desktop OpenGL only).
 
-// You can copy and use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
+// You can use unmodified imgui_impl_* files in your project. See examples/ folder for examples of using this.
+// Prefer including the entire imgui/ repository into your project (either as a copy or as a submodule), and only build the backends you need.
 // If you are new to Dear ImGui, read documentation from the docs/ folder + read the top of imgui.cpp.
 // Read online: https://github.com/ocornut/imgui/tree/master/docs
 
-// About Desktop OpenGL function loaders:
-//  Modern Desktop OpenGL doesn't have a standard portable header file to load OpenGL function pointers.
-//  Helper libraries are often used for this purpose! Here we are supporting a few common ones (gl3w, glew, glad).
-//  You may use another loader/header of your choice (glext, glLoadGen, etc.), or chose to manually implement your own.
-
 // About GLSL version:
 //  The 'glsl_version' initialization parameter should be NULL (default) or a "#version XXX" string.
 //  On computer platform the GLSL version default to "#version 130". On OpenGL ES 3 platform it defaults to "#version 300 es"
@@ -40,48 +37,20 @@ IMGUI_IMPL_API void     ImGui_ImplOpenGL3_DestroyDeviceObjects();
 //#define IMGUI_IMPL_OPENGL_ES2     // Auto-detected on Emscripten
 //#define IMGUI_IMPL_OPENGL_ES3     // Auto-detected on iOS/Android
 
-// Attempt to auto-detect the default Desktop GL loader based on available header files.
-// If auto-detection fails or doesn't select the same GL loader file as used by your application,
-// you are likely to get a crash in ImGui_ImplOpenGL3_Init().
-// You can explicitly select a loader by using one of the '#define IMGUI_IMPL_OPENGL_LOADER_XXX' in imconfig.h or compiler command-line.
+// You can explicitly select GLES2 or GLES3 API by using one of the '#define IMGUI_IMPL_OPENGL_LOADER_XXX' in imconfig.h or compiler command-line.
 #if !defined(IMGUI_IMPL_OPENGL_ES2) \
- && !defined(IMGUI_IMPL_OPENGL_ES3) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_GL3W) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_GLEW) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_GLAD) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_GLAD2) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_GLBINDING2) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_GLBINDING3) \
- && !defined(IMGUI_IMPL_OPENGL_LOADER_CUSTOM)
+ && !defined(IMGUI_IMPL_OPENGL_ES3)
 
 // Try to detect GLES on matching platforms
 #if defined(__APPLE__)
-#include "TargetConditionals.h"
+#include <TargetConditionals.h>
 #endif
 #if (defined(__APPLE__) && (TARGET_OS_IOS || TARGET_OS_TV)) || (defined(__ANDROID__))
 #define IMGUI_IMPL_OPENGL_ES3               // iOS, Android  -> GL ES 3, "#version 300 es"
-#elif defined(__EMSCRIPTEN__)
+#elif defined(__EMSCRIPTEN__) || defined(__amigaos4__)
 #define IMGUI_IMPL_OPENGL_ES2               // Emscripten    -> GL ES 2, "#version 100"
-
-// Otherwise try to detect supported Desktop OpenGL loaders..
-#elif defined(__has_include)
-#if __has_include(<GL/glew.h>)
-    #define IMGUI_IMPL_OPENGL_LOADER_GLEW
-#elif __has_include(<glad/glad.h>)
-    #define IMGUI_IMPL_OPENGL_LOADER_GLAD
-#elif __has_include(<glad/gl.h>)
-    #define IMGUI_IMPL_OPENGL_LOADER_GLAD2
-#elif __has_include(<GL/gl3w.h>)
-    #define IMGUI_IMPL_OPENGL_LOADER_GL3W
-#elif __has_include(<glbinding/glbinding.h>)
-    #define IMGUI_IMPL_OPENGL_LOADER_GLBINDING3
-#elif __has_include(<glbinding/Binding.h>)
-    #define IMGUI_IMPL_OPENGL_LOADER_GLBINDING2
 #else
-    #error "Cannot detect OpenGL loader!"
-#endif
-#else
-    #define IMGUI_IMPL_OPENGL_LOADER_GL3W   // Default to GL3W embedded in our repository
+// Otherwise imgui_impl_opengl3_loader.h will be used.
 #endif
 
 #endif

lib/external/imgui/include/imgui_impl_opengl3_loader.h

@@ -0,0 +1,787 @@
+//-----------------------------------------------------------------------------
+// About imgui_impl_opengl3_loader.h:
+//
+// We embed our own OpenGL loader to not require user to provide their own or to have to use ours,
+// which proved to be endless problems for users.
+// Our loader is custom-generated, based on gl3w but automatically filtered to only include
+// enums/functions that we use in our imgui_impl_opengl3.cpp source file in order to be small.
+//
+// YOU SHOULD NOT NEED TO INCLUDE/USE THIS DIRECTLY. THIS IS USED BY imgui_impl_opengl3.cpp ONLY.
+// THE REST OF YOUR APP SHOULD USE A DIFFERENT GL LOADER: ANY GL LOADER OF YOUR CHOICE.
+//
+// Regenerate with:
+//   python gl3w_gen.py --output ../imgui/backends/imgui_impl_opengl3_loader.h --ref ../imgui/backends/imgui_impl_opengl3.cpp ./extra_symbols.txt
+//
+// More info:
+//   https://github.com/dearimgui/gl3w_stripped
+//   https://github.com/ocornut/imgui/issues/4445
+//-----------------------------------------------------------------------------
+
+/*
+ * This file was generated with gl3w_gen.py, part of imgl3w
+ * (hosted at https://github.com/dearimgui/gl3w_stripped)
+ *
+ * This is free and unencumbered software released into the public domain.
+ *
+ * Anyone is free to copy, modify, publish, use, compile, sell, or
+ * distribute this software, either in source code form or as a compiled
+ * binary, for any purpose, commercial or non-commercial, and by any
+ * means.
+ *
+ * In jurisdictions that recognize copyright laws, the author or authors
+ * of this software dedicate any and all copyright interest in the
+ * software to the public domain. We make this dedication for the benefit
+ * of the public at large and to the detriment of our heirs and
+ * successors. We intend this dedication to be an overt act of
+ * relinquishment in perpetuity of all present and future rights to this
+ * software under copyright law.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef __gl3w_h_
+#define __gl3w_h_
+
+// Adapted from KHR/khrplatform.h to avoid including entire file.
+#ifndef __khrplatform_h_
+typedef          float         khronos_float_t;
+typedef signed   char          khronos_int8_t;
+typedef unsigned char          khronos_uint8_t;
+typedef signed   short int     khronos_int16_t;
+typedef unsigned short int     khronos_uint16_t;
+#ifdef _WIN64
+typedef signed   long long int khronos_intptr_t;
+typedef signed   long long int khronos_ssize_t;
+#else
+typedef signed   long  int     khronos_intptr_t;
+typedef signed   long  int     khronos_ssize_t;
+#endif
+
+#if defined(_MSC_VER) && !defined(__clang__)
+typedef signed   __int64       khronos_int64_t;
+typedef unsigned __int64       khronos_uint64_t;
+#elif (defined(__clang__) || defined(__GNUC__)) && (__cplusplus < 201100)
+#include <stdint.h>
+typedef          int64_t       khronos_int64_t;
+typedef          uint64_t      khronos_uint64_t;
+#else
+typedef signed   long long     khronos_int64_t;
+typedef unsigned long long     khronos_uint64_t;
+#endif
+#endif  // __khrplatform_h_
+
+#ifndef __gl_glcorearb_h_
+#define __gl_glcorearb_h_ 1
+#ifdef __cplusplus
+extern "C" {
+#endif
+/*
+** Copyright 2013-2020 The Khronos Group Inc.
+** SPDX-License-Identifier: MIT
+**
+** This header is generated from the Khronos OpenGL / OpenGL ES XML
+** API Registry. The current version of the Registry, generator scripts
+** used to make the header, and the header can be found at
+**   https://github.com/KhronosGroup/OpenGL-Registry
+*/
+#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN 1
+#endif
+#include <windows.h>
+#endif
+#ifndef APIENTRY
+#define APIENTRY
+#endif
+#ifndef APIENTRYP
+#define APIENTRYP APIENTRY *
+#endif
+#ifndef GLAPI
+#define GLAPI extern
+#endif
+/* glcorearb.h is for use with OpenGL core profile implementations.
+** It should should be placed in the same directory as gl.h and
+** included as <GL/glcorearb.h>.
+**
+** glcorearb.h includes only APIs in the latest OpenGL core profile
+** implementation together with APIs in newer ARB extensions which 
+** can be supported by the core profile. It does not, and never will
+** include functionality removed from the core profile, such as
+** fixed-function vertex and fragment processing.
+**
+** Do not #include both <GL/glcorearb.h> and either of <GL/gl.h> or
+** <GL/glext.h> in the same source file.
+*/
+/* Generated C header for:
+ * API: gl
+ * Profile: core
+ * Versions considered: .*
+ * Versions emitted: .*
+ * Default extensions included: glcore
+ * Additional extensions included: _nomatch_^
+ * Extensions removed: _nomatch_^
+ */
+#ifndef GL_VERSION_1_0
+typedef void GLvoid;
+typedef unsigned int GLenum;
+
+typedef khronos_float_t GLfloat;
+typedef int GLint;
+typedef int GLsizei;
+typedef unsigned int GLbitfield;
+typedef double GLdouble;
+typedef unsigned int GLuint;
+typedef unsigned char GLboolean;
+typedef khronos_uint8_t GLubyte;
+#define GL_COLOR_BUFFER_BIT               0x00004000
+#define GL_FALSE                          0
+#define GL_TRUE                           1
+#define GL_TRIANGLES                      0x0004
+#define GL_ONE                            1
+#define GL_SRC_ALPHA                      0x0302
+#define GL_ONE_MINUS_SRC_ALPHA            0x0303
+#define GL_FRONT_AND_BACK                 0x0408
+#define GL_POLYGON_MODE                   0x0B40
+#define GL_CULL_FACE                      0x0B44
+#define GL_DEPTH_TEST                     0x0B71
+#define GL_STENCIL_TEST                   0x0B90
+#define GL_VIEWPORT                       0x0BA2
+#define GL_BLEND                          0x0BE2
+#define GL_SCISSOR_BOX                    0x0C10
+#define GL_SCISSOR_TEST                   0x0C11
+#define GL_UNPACK_ROW_LENGTH              0x0CF2
+#define GL_PACK_ALIGNMENT                 0x0D05
+#define GL_TEXTURE_2D                     0x0DE1
+#define GL_UNSIGNED_BYTE                  0x1401
+#define GL_UNSIGNED_SHORT                 0x1403
+#define GL_UNSIGNED_INT                   0x1405
+#define GL_FLOAT                          0x1406
+#define GL_RGBA                           0x1908
+#define GL_FILL                           0x1B02
+#define GL_VENDOR                         0x1F00
+#define GL_RENDERER                       0x1F01
+#define GL_VERSION                        0x1F02
+#define GL_EXTENSIONS                     0x1F03
+#define GL_NEAREST                        0x2600 // IMHEX PATCH
+#define GL_LINEAR                         0x2601
+#define GL_TEXTURE_MAG_FILTER             0x2800
+#define GL_TEXTURE_MIN_FILTER             0x2801
+typedef void (APIENTRYP PFNGLPOLYGONMODEPROC) (GLenum face, GLenum mode);
+typedef void (APIENTRYP PFNGLSCISSORPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+typedef void (APIENTRYP PFNGLTEXPARAMETERIPROC) (GLenum target, GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLTEXIMAGE2DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+typedef void (APIENTRYP PFNGLCLEARPROC) (GLbitfield mask);
+typedef void (APIENTRYP PFNGLCLEARCOLORPROC) (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+typedef void (APIENTRYP PFNGLDISABLEPROC) (GLenum cap);
+typedef void (APIENTRYP PFNGLENABLEPROC) (GLenum cap);
+typedef void (APIENTRYP PFNGLFLUSHPROC) (void);
+typedef void (APIENTRYP PFNGLPIXELSTOREIPROC) (GLenum pname, GLint param);
+typedef void (APIENTRYP PFNGLREADPIXELSPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+typedef GLenum (APIENTRYP PFNGLGETERRORPROC) (void);
+typedef void (APIENTRYP PFNGLGETINTEGERVPROC) (GLenum pname, GLint *data);
+typedef const GLubyte *(APIENTRYP PFNGLGETSTRINGPROC) (GLenum name);
+typedef GLboolean (APIENTRYP PFNGLISENABLEDPROC) (GLenum cap);
+typedef void (APIENTRYP PFNGLVIEWPORTPROC) (GLint x, GLint y, GLsizei width, GLsizei height);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glPolygonMode (GLenum face, GLenum mode);
+GLAPI void APIENTRY glScissor (GLint x, GLint y, GLsizei width, GLsizei height);
+GLAPI void APIENTRY glTexParameteri (GLenum target, GLenum pname, GLint param);
+GLAPI void APIENTRY glTexImage2D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLint border, GLenum format, GLenum type, const void *pixels);
+GLAPI void APIENTRY glClear (GLbitfield mask);
+GLAPI void APIENTRY glClearColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
+GLAPI void APIENTRY glDisable (GLenum cap);
+GLAPI void APIENTRY glEnable (GLenum cap);
+GLAPI void APIENTRY glFlush (void);
+GLAPI void APIENTRY glPixelStorei (GLenum pname, GLint param);
+GLAPI void APIENTRY glReadPixels (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, void *pixels);
+GLAPI GLenum APIENTRY glGetError (void);
+GLAPI void APIENTRY glGetIntegerv (GLenum pname, GLint *data);
+GLAPI const GLubyte *APIENTRY glGetString (GLenum name);
+GLAPI GLboolean APIENTRY glIsEnabled (GLenum cap);
+GLAPI void APIENTRY glViewport (GLint x, GLint y, GLsizei width, GLsizei height);
+#endif
+#endif /* GL_VERSION_1_0 */
+#ifndef GL_VERSION_1_1
+typedef khronos_float_t GLclampf;
+typedef double GLclampd;
+#define GL_TEXTURE_BINDING_2D             0x8069
+typedef void (APIENTRYP PFNGLDRAWELEMENTSPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices);
+typedef void (APIENTRYP PFNGLBINDTEXTUREPROC) (GLenum target, GLuint texture);
+typedef void (APIENTRYP PFNGLDELETETEXTURESPROC) (GLsizei n, const GLuint *textures);
+typedef void (APIENTRYP PFNGLGENTEXTURESPROC) (GLsizei n, GLuint *textures);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawElements (GLenum mode, GLsizei count, GLenum type, const void *indices);
+GLAPI void APIENTRY glBindTexture (GLenum target, GLuint texture);
+GLAPI void APIENTRY glDeleteTextures (GLsizei n, const GLuint *textures);
+GLAPI void APIENTRY glGenTextures (GLsizei n, GLuint *textures);
+#endif
+#endif /* GL_VERSION_1_1 */
+#ifndef GL_VERSION_1_3
+#define GL_TEXTURE0                       0x84C0
+#define GL_ACTIVE_TEXTURE                 0x84E0
+typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glActiveTexture (GLenum texture);
+#endif
+#endif /* GL_VERSION_1_3 */
+#ifndef GL_VERSION_1_4
+#define GL_BLEND_DST_RGB                  0x80C8
+#define GL_BLEND_SRC_RGB                  0x80C9
+#define GL_BLEND_DST_ALPHA                0x80CA
+#define GL_BLEND_SRC_ALPHA                0x80CB
+#define GL_FUNC_ADD                       0x8006
+typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
+GLAPI void APIENTRY glBlendEquation (GLenum mode);
+#endif
+#endif /* GL_VERSION_1_4 */
+#ifndef GL_VERSION_1_5
+typedef khronos_ssize_t GLsizeiptr;
+typedef khronos_intptr_t GLintptr;
+#define GL_ARRAY_BUFFER                   0x8892
+#define GL_ELEMENT_ARRAY_BUFFER           0x8893
+#define GL_ARRAY_BUFFER_BINDING           0x8894
+#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
+#define GL_STREAM_DRAW                    0x88E0
+typedef void (APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
+typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
+typedef void (APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
+typedef void (APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBindBuffer (GLenum target, GLuint buffer);
+GLAPI void APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
+GLAPI void APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
+GLAPI void APIENTRY glBufferData (GLenum target, GLsizeiptr size, const void *data, GLenum usage);
+GLAPI void APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const void *data);
+#endif
+#endif /* GL_VERSION_1_5 */
+#ifndef GL_VERSION_2_0
+typedef char GLchar;
+typedef khronos_int16_t GLshort;
+typedef khronos_int8_t GLbyte;
+typedef khronos_uint16_t GLushort;
+#define GL_BLEND_EQUATION_RGB             0x8009
+#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
+#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
+#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
+#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
+#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
+#define GL_BLEND_EQUATION_ALPHA           0x883D
+#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
+#define GL_FRAGMENT_SHADER                0x8B30
+#define GL_VERTEX_SHADER                  0x8B31
+#define GL_COMPILE_STATUS                 0x8B81
+#define GL_LINK_STATUS                    0x8B82
+#define GL_INFO_LOG_LENGTH                0x8B84
+#define GL_CURRENT_PROGRAM                0x8B8D
+#define GL_UPPER_LEFT                     0x8CA2
+typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
+typedef void (APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
+typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
+typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
+typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
+typedef void (APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
+typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
+typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef void (APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
+typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, void **pointer);
+typedef void (APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+typedef void (APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
+typedef void (APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
+typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
+GLAPI void APIENTRY glAttachShader (GLuint program, GLuint shader);
+GLAPI void APIENTRY glCompileShader (GLuint shader);
+GLAPI GLuint APIENTRY glCreateProgram (void);
+GLAPI GLuint APIENTRY glCreateShader (GLenum type);
+GLAPI void APIENTRY glDeleteProgram (GLuint program);
+GLAPI void APIENTRY glDeleteShader (GLuint shader);
+GLAPI void APIENTRY glDetachShader (GLuint program, GLuint shader);
+GLAPI void APIENTRY glDisableVertexAttribArray (GLuint index);
+GLAPI void APIENTRY glEnableVertexAttribArray (GLuint index);
+GLAPI GLint APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI void APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
+GLAPI GLint APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
+GLAPI void APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, void **pointer);
+GLAPI void APIENTRY glLinkProgram (GLuint program);
+GLAPI void APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar *const*string, const GLint *length);
+GLAPI void APIENTRY glUseProgram (GLuint program);
+GLAPI void APIENTRY glUniform1i (GLint location, GLint v0);
+GLAPI void APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
+GLAPI void APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void *pointer);
+#endif
+#endif /* GL_VERSION_2_0 */
+#ifndef GL_VERSION_3_0
+typedef khronos_uint16_t GLhalf;
+#define GL_MAJOR_VERSION                  0x821B
+#define GL_MINOR_VERSION                  0x821C
+#define GL_NUM_EXTENSIONS                 0x821D
+#define GL_FRAMEBUFFER_SRGB               0x8DB9
+#define GL_VERTEX_ARRAY_BINDING           0x85B5
+typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
+typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
+typedef const GLubyte *(APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
+typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
+typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
+typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI const GLubyte *APIENTRY glGetStringi (GLenum name, GLuint index);
+GLAPI void APIENTRY glBindVertexArray (GLuint array);
+GLAPI void APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
+GLAPI void APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
+#endif
+#endif /* GL_VERSION_3_0 */
+#ifndef GL_VERSION_3_1
+#define GL_VERSION_3_1 1
+#define GL_PRIMITIVE_RESTART              0x8F9D
+#endif /* GL_VERSION_3_1 */
+#ifndef GL_VERSION_3_2
+#define GL_VERSION_3_2 1
+typedef struct __GLsync *GLsync;
+typedef khronos_uint64_t GLuint64;
+typedef khronos_int64_t GLint64;
+typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
+#endif
+#endif /* GL_VERSION_3_2 */
+#ifndef GL_VERSION_3_3
+#define GL_VERSION_3_3 1
+#define GL_SAMPLER_BINDING                0x8919
+typedef void (APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glBindSampler (GLuint unit, GLuint sampler);
+#endif
+#endif /* GL_VERSION_3_3 */
+#ifndef GL_VERSION_4_1
+typedef void (APIENTRYP PFNGLGETFLOATI_VPROC) (GLenum target, GLuint index, GLfloat *data);
+typedef void (APIENTRYP PFNGLGETDOUBLEI_VPROC) (GLenum target, GLuint index, GLdouble *data);
+#endif /* GL_VERSION_4_1 */
+#ifndef GL_VERSION_4_3
+typedef void (APIENTRY  *GLDEBUGPROC)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam);
+#endif /* GL_VERSION_4_3 */
+#ifndef GL_VERSION_4_5
+#define GL_CLIP_ORIGIN                    0x935C
+typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKI_VPROC) (GLuint xfb, GLenum pname, GLuint index, GLint *param);
+typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKI64_VPROC) (GLuint xfb, GLenum pname, GLuint index, GLint64 *param);
+#endif /* GL_VERSION_4_5 */
+#ifndef GL_ARB_bindless_texture
+typedef khronos_uint64_t GLuint64EXT;
+#endif /* GL_ARB_bindless_texture */
+#ifndef GL_ARB_cl_event
+struct _cl_context;
+struct _cl_event;
+#endif /* GL_ARB_cl_event */
+#ifndef GL_ARB_clip_control
+#define GL_ARB_clip_control 1
+#endif /* GL_ARB_clip_control */
+#ifndef GL_ARB_debug_output
+typedef void (APIENTRY  *GLDEBUGPROCARB)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam);
+#endif /* GL_ARB_debug_output */
+#ifndef GL_EXT_EGL_image_storage
+typedef void *GLeglImageOES;
+#endif /* GL_EXT_EGL_image_storage */
+#ifndef GL_EXT_direct_state_access
+typedef void (APIENTRYP PFNGLGETFLOATI_VEXTPROC) (GLenum pname, GLuint index, GLfloat *params);
+typedef void (APIENTRYP PFNGLGETDOUBLEI_VEXTPROC) (GLenum pname, GLuint index, GLdouble *params);
+typedef void (APIENTRYP PFNGLGETPOINTERI_VEXTPROC) (GLenum pname, GLuint index, void **params);
+typedef void (APIENTRYP PFNGLGETVERTEXARRAYINTEGERI_VEXTPROC) (GLuint vaobj, GLuint index, GLenum pname, GLint *param);
+typedef void (APIENTRYP PFNGLGETVERTEXARRAYPOINTERI_VEXTPROC) (GLuint vaobj, GLuint index, GLenum pname, void **param);
+#endif /* GL_EXT_direct_state_access */
+#ifndef GL_NV_draw_vulkan_image
+typedef void (APIENTRY  *GLVULKANPROCNV)(void);
+#endif /* GL_NV_draw_vulkan_image */
+#ifndef GL_NV_gpu_shader5
+typedef khronos_int64_t GLint64EXT;
+#endif /* GL_NV_gpu_shader5 */
+#ifndef GL_NV_vertex_buffer_unified_memory
+typedef void (APIENTRYP PFNGLGETINTEGERUI64I_VNVPROC) (GLenum value, GLuint index, GLuint64EXT *result);
+#endif /* GL_NV_vertex_buffer_unified_memory */
+#ifdef __cplusplus
+}
+#endif
+#endif
+
+#ifndef GL3W_API
+#define GL3W_API
+#endif
+
+#ifndef __gl_h_
+#define __gl_h_
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define GL3W_OK 0
+#define GL3W_ERROR_INIT -1
+#define GL3W_ERROR_LIBRARY_OPEN -2
+#define GL3W_ERROR_OPENGL_VERSION -3
+
+typedef void (*GL3WglProc)(void);
+typedef GL3WglProc (*GL3WGetProcAddressProc)(const char *proc);
+
+/* gl3w api */
+GL3W_API int imgl3wInit(void);
+GL3W_API int imgl3wInit2(GL3WGetProcAddressProc proc);
+GL3W_API int imgl3wIsSupported(int major, int minor);
+GL3W_API GL3WglProc imgl3wGetProcAddress(const char *proc);
+
+/* gl3w internal state */
+union GL3WProcs {
+    GL3WglProc ptr[58];
+    struct {
+        PFNGLACTIVETEXTUREPROC            ActiveTexture;
+        PFNGLATTACHSHADERPROC             AttachShader;
+        PFNGLBINDBUFFERPROC               BindBuffer;
+        PFNGLBINDSAMPLERPROC              BindSampler;
+        PFNGLBINDTEXTUREPROC              BindTexture;
+        PFNGLBINDVERTEXARRAYPROC          BindVertexArray;
+        PFNGLBLENDEQUATIONPROC            BlendEquation;
+        PFNGLBLENDEQUATIONSEPARATEPROC    BlendEquationSeparate;
+        PFNGLBLENDFUNCSEPARATEPROC        BlendFuncSeparate;
+        PFNGLBUFFERDATAPROC               BufferData;
+        PFNGLBUFFERSUBDATAPROC            BufferSubData;
+        PFNGLCLEARPROC                    Clear;
+        PFNGLCLEARCOLORPROC               ClearColor;
+        PFNGLCOMPILESHADERPROC            CompileShader;
+        PFNGLCREATEPROGRAMPROC            CreateProgram;
+        PFNGLCREATESHADERPROC             CreateShader;
+        PFNGLDELETEBUFFERSPROC            DeleteBuffers;
+        PFNGLDELETEPROGRAMPROC            DeleteProgram;
+        PFNGLDELETESHADERPROC             DeleteShader;
+        PFNGLDELETETEXTURESPROC           DeleteTextures;
+        PFNGLDELETEVERTEXARRAYSPROC       DeleteVertexArrays;
+        PFNGLDETACHSHADERPROC             DetachShader;
+        PFNGLDISABLEPROC                  Disable;
+        PFNGLDISABLEVERTEXATTRIBARRAYPROC DisableVertexAttribArray;
+        PFNGLDRAWELEMENTSPROC             DrawElements;
+        PFNGLDRAWELEMENTSBASEVERTEXPROC   DrawElementsBaseVertex;
+        PFNGLENABLEPROC                   Enable;
+        PFNGLENABLEVERTEXATTRIBARRAYPROC  EnableVertexAttribArray;
+        PFNGLFLUSHPROC                    Flush;
+        PFNGLGENBUFFERSPROC               GenBuffers;
+        PFNGLGENTEXTURESPROC              GenTextures;
+        PFNGLGENVERTEXARRAYSPROC          GenVertexArrays;
+        PFNGLGETATTRIBLOCATIONPROC        GetAttribLocation;
+        PFNGLGETERRORPROC                 GetError;
+        PFNGLGETINTEGERVPROC              GetIntegerv;
+        PFNGLGETPROGRAMINFOLOGPROC        GetProgramInfoLog;
+        PFNGLGETPROGRAMIVPROC             GetProgramiv;
+        PFNGLGETSHADERINFOLOGPROC         GetShaderInfoLog;
+        PFNGLGETSHADERIVPROC              GetShaderiv;
+        PFNGLGETSTRINGPROC                GetString;
+        PFNGLGETSTRINGIPROC               GetStringi;
+        PFNGLGETUNIFORMLOCATIONPROC       GetUniformLocation;
+        PFNGLGETVERTEXATTRIBPOINTERVPROC  GetVertexAttribPointerv;
+        PFNGLGETVERTEXATTRIBIVPROC        GetVertexAttribiv;
+        PFNGLISENABLEDPROC                IsEnabled;
+        PFNGLLINKPROGRAMPROC              LinkProgram;
+        PFNGLPIXELSTOREIPROC              PixelStorei;
+        PFNGLPOLYGONMODEPROC              PolygonMode;
+        PFNGLREADPIXELSPROC               ReadPixels;
+        PFNGLSCISSORPROC                  Scissor;
+        PFNGLSHADERSOURCEPROC             ShaderSource;
+        PFNGLTEXIMAGE2DPROC               TexImage2D;
+        PFNGLTEXPARAMETERIPROC            TexParameteri;
+        PFNGLUNIFORM1IPROC                Uniform1i;
+        PFNGLUNIFORMMATRIX4FVPROC         UniformMatrix4fv;
+        PFNGLUSEPROGRAMPROC               UseProgram;
+        PFNGLVERTEXATTRIBPOINTERPROC      VertexAttribPointer;
+        PFNGLVIEWPORTPROC                 Viewport;
+    } gl;
+};
+
+GL3W_API extern union GL3WProcs imgl3wProcs;
+
+/* OpenGL functions */
+#define glActiveTexture                   imgl3wProcs.gl.ActiveTexture
+#define glAttachShader                    imgl3wProcs.gl.AttachShader
+#define glBindBuffer                      imgl3wProcs.gl.BindBuffer
+#define glBindSampler                     imgl3wProcs.gl.BindSampler
+#define glBindTexture                     imgl3wProcs.gl.BindTexture
+#define glBindVertexArray                 imgl3wProcs.gl.BindVertexArray
+#define glBlendEquation                   imgl3wProcs.gl.BlendEquation
+#define glBlendEquationSeparate           imgl3wProcs.gl.BlendEquationSeparate
+#define glBlendFuncSeparate               imgl3wProcs.gl.BlendFuncSeparate
+#define glBufferData                      imgl3wProcs.gl.BufferData
+#define glBufferSubData                   imgl3wProcs.gl.BufferSubData
+#define glClear                           imgl3wProcs.gl.Clear
+#define glClearColor                      imgl3wProcs.gl.ClearColor
+#define glCompileShader                   imgl3wProcs.gl.CompileShader
+#define glCreateProgram                   imgl3wProcs.gl.CreateProgram
+#define glCreateShader                    imgl3wProcs.gl.CreateShader
+#define glDeleteBuffers                   imgl3wProcs.gl.DeleteBuffers
+#define glDeleteProgram                   imgl3wProcs.gl.DeleteProgram
+#define glDeleteShader                    imgl3wProcs.gl.DeleteShader
+#define glDeleteTextures                  imgl3wProcs.gl.DeleteTextures
+#define glDeleteVertexArrays              imgl3wProcs.gl.DeleteVertexArrays
+#define glDetachShader                    imgl3wProcs.gl.DetachShader
+#define glDisable                         imgl3wProcs.gl.Disable
+#define glDisableVertexAttribArray        imgl3wProcs.gl.DisableVertexAttribArray
+#define glDrawElements                    imgl3wProcs.gl.DrawElements
+#define glDrawElementsBaseVertex          imgl3wProcs.gl.DrawElementsBaseVertex
+#define glEnable                          imgl3wProcs.gl.Enable
+#define glEnableVertexAttribArray         imgl3wProcs.gl.EnableVertexAttribArray
+#define glFlush                           imgl3wProcs.gl.Flush
+#define glGenBuffers                      imgl3wProcs.gl.GenBuffers
+#define glGenTextures                     imgl3wProcs.gl.GenTextures
+#define glGenVertexArrays                 imgl3wProcs.gl.GenVertexArrays
+#define glGetAttribLocation               imgl3wProcs.gl.GetAttribLocation
+#define glGetError                        imgl3wProcs.gl.GetError
+#define glGetIntegerv                     imgl3wProcs.gl.GetIntegerv
+#define glGetProgramInfoLog               imgl3wProcs.gl.GetProgramInfoLog
+#define glGetProgramiv                    imgl3wProcs.gl.GetProgramiv
+#define glGetShaderInfoLog                imgl3wProcs.gl.GetShaderInfoLog
+#define glGetShaderiv                     imgl3wProcs.gl.GetShaderiv
+#define glGetString                       imgl3wProcs.gl.GetString
+#define glGetStringi                      imgl3wProcs.gl.GetStringi
+#define glGetUniformLocation              imgl3wProcs.gl.GetUniformLocation
+#define glGetVertexAttribPointerv         imgl3wProcs.gl.GetVertexAttribPointerv
+#define glGetVertexAttribiv               imgl3wProcs.gl.GetVertexAttribiv
+#define glIsEnabled                       imgl3wProcs.gl.IsEnabled
+#define glLinkProgram                     imgl3wProcs.gl.LinkProgram
+#define glPixelStorei                     imgl3wProcs.gl.PixelStorei
+#define glPolygonMode                     imgl3wProcs.gl.PolygonMode
+#define glReadPixels                      imgl3wProcs.gl.ReadPixels
+#define glScissor                         imgl3wProcs.gl.Scissor
+#define glShaderSource                    imgl3wProcs.gl.ShaderSource
+#define glTexImage2D                      imgl3wProcs.gl.TexImage2D
+#define glTexParameteri                   imgl3wProcs.gl.TexParameteri
+#define glUniform1i                       imgl3wProcs.gl.Uniform1i
+#define glUniformMatrix4fv                imgl3wProcs.gl.UniformMatrix4fv
+#define glUseProgram                      imgl3wProcs.gl.UseProgram
+#define glVertexAttribPointer             imgl3wProcs.gl.VertexAttribPointer
+#define glViewport                        imgl3wProcs.gl.Viewport
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#ifdef IMGL3W_IMPL
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdlib.h>
+
+#define ARRAY_SIZE(x)  (sizeof(x) / sizeof((x)[0]))
+
+#if defined(_WIN32)
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN 1
+#endif
+#include <windows.h>
+
+static HMODULE libgl;
+typedef PROC(__stdcall* GL3WglGetProcAddr)(LPCSTR);
+static GL3WglGetProcAddr wgl_get_proc_address;
+
+static int open_libgl(void)
+{
+    libgl = LoadLibraryA("opengl32.dll");
+    if (!libgl)
+        return GL3W_ERROR_LIBRARY_OPEN;
+    wgl_get_proc_address = (GL3WglGetProcAddr)GetProcAddress(libgl, "wglGetProcAddress");
+    return GL3W_OK;
+}
+
+static void close_libgl(void) { FreeLibrary(libgl); }
+static GL3WglProc get_proc(const char *proc)
+{
+    GL3WglProc res;
+    res = (GL3WglProc)wgl_get_proc_address(proc);
+    if (!res)
+        res = (GL3WglProc)GetProcAddress(libgl, proc);
+    return res;
+}
+#elif defined(__APPLE__)
+#include <dlfcn.h>
+
+static void *libgl;
+static int open_libgl(void)
+{
+    libgl = dlopen("/System/Library/Frameworks/OpenGL.framework/OpenGL", RTLD_LAZY | RTLD_LOCAL);
+    if (!libgl)
+        return GL3W_ERROR_LIBRARY_OPEN;
+    return GL3W_OK;
+}
+
+static void close_libgl(void) { dlclose(libgl); }
+
+static GL3WglProc get_proc(const char *proc)
+{
+    GL3WglProc res;
+    *(void **)(&res) = dlsym(libgl, proc);
+    return res;
+}
+#else
+#include <dlfcn.h>
+
+static void *libgl;
+static GL3WglProc (*glx_get_proc_address)(const GLubyte *);
+
+static int open_libgl(void)
+{
+    libgl = dlopen("libGL.so.1", RTLD_LAZY | RTLD_LOCAL);
+    if (!libgl)
+        return GL3W_ERROR_LIBRARY_OPEN;
+    *(void **)(&glx_get_proc_address) = dlsym(libgl, "glXGetProcAddressARB");
+    return GL3W_OK;
+}
+
+static void close_libgl(void) { dlclose(libgl); }
+
+static GL3WglProc get_proc(const char *proc)
+{
+    GL3WglProc res;
+    res = glx_get_proc_address((const GLubyte *)proc);
+    if (!res)
+        *(void **)(&res) = dlsym(libgl, proc);
+    return res;
+}
+#endif
+
+static struct { int major, minor; } version;
+
+static int parse_version(void)
+{
+    if (!glGetIntegerv)
+        return GL3W_ERROR_INIT;
+    glGetIntegerv(GL_MAJOR_VERSION, &version.major);
+    glGetIntegerv(GL_MINOR_VERSION, &version.minor);
+    if (version.major < 3)
+        return GL3W_ERROR_OPENGL_VERSION;
+    return GL3W_OK;
+}
+
+static void load_procs(GL3WGetProcAddressProc proc);
+
+int imgl3wInit(void)
+{
+    int res = open_libgl();
+    if (res)
+        return res;
+    atexit(close_libgl);
+    return imgl3wInit2(get_proc);
+}
+
+int imgl3wInit2(GL3WGetProcAddressProc proc)
+{
+    load_procs(proc);
+    return parse_version();
+}
+
+int imgl3wIsSupported(int major, int minor)
+{
+    if (major < 3)
+        return 0;
+    if (version.major == major)
+        return version.minor >= minor;
+    return version.major >= major;
+}
+
+GL3WglProc imgl3wGetProcAddress(const char *proc) { return get_proc(proc); }
+
+static const char *proc_names[] = {
+    "glActiveTexture",
+    "glAttachShader",
+    "glBindBuffer",
+    "glBindSampler",
+    "glBindTexture",
+    "glBindVertexArray",
+    "glBlendEquation",
+    "glBlendEquationSeparate",
+    "glBlendFuncSeparate",
+    "glBufferData",
+    "glBufferSubData",
+    "glClear",
+    "glClearColor",
+    "glCompileShader",
+    "glCreateProgram",
+    "glCreateShader",
+    "glDeleteBuffers",
+    "glDeleteProgram",
+    "glDeleteShader",
+    "glDeleteTextures",
+    "glDeleteVertexArrays",
+    "glDetachShader",
+    "glDisable",
+    "glDisableVertexAttribArray",
+    "glDrawElements",
+    "glDrawElementsBaseVertex",
+    "glEnable",
+    "glEnableVertexAttribArray",
+    "glFlush",
+    "glGenBuffers",
+    "glGenTextures",
+    "glGenVertexArrays",
+    "glGetAttribLocation",
+    "glGetError",
+    "glGetIntegerv",
+    "glGetProgramInfoLog",
+    "glGetProgramiv",
+    "glGetShaderInfoLog",
+    "glGetShaderiv",
+    "glGetString",
+    "glGetStringi",
+    "glGetUniformLocation",
+    "glGetVertexAttribPointerv",
+    "glGetVertexAttribiv",
+    "glIsEnabled",
+    "glLinkProgram",
+    "glPixelStorei",
+    "glPolygonMode",
+    "glReadPixels",
+    "glScissor",
+    "glShaderSource",
+    "glTexImage2D",
+    "glTexParameteri",
+    "glUniform1i",
+    "glUniformMatrix4fv",
+    "glUseProgram",
+    "glVertexAttribPointer",
+    "glViewport",
+};
+
+GL3W_API union GL3WProcs imgl3wProcs;
+
+static void load_procs(GL3WGetProcAddressProc proc)
+{
+    size_t i;
+    for (i = 0; i < ARRAY_SIZE(proc_names); i++)
+        imgl3wProcs.ptr[i] = proc(proc_names[i]);
+}
+
+#ifdef __cplusplus
+}
+#endif
+#endif

lib/external/imgui/include/imnodes.h

@@ -0,0 +1,438 @@
+#pragma once
+
+#include <stddef.h>
+#include <imgui.h>
+
+#ifdef IMNODES_USER_CONFIG
+#include IMNODES_USER_CONFIG
+#endif
+
+#ifndef IMNODES_NAMESPACE
+#define IMNODES_NAMESPACE ImNodes
+#endif
+
+typedef int ImNodesCol;             // -> enum ImNodesCol_
+typedef int ImNodesStyleVar;        // -> enum ImNodesStyleVar_
+typedef int ImNodesStyleFlags;      // -> enum ImNodesStyleFlags_
+typedef int ImNodesPinShape;        // -> enum ImNodesPinShape_
+typedef int ImNodesAttributeFlags;  // -> enum ImNodesAttributeFlags_
+typedef int ImNodesMiniMapLocation; // -> enum ImNodesMiniMapLocation_
+
+enum ImNodesCol_
+{
+    ImNodesCol_NodeBackground = 0,
+    ImNodesCol_NodeBackgroundHovered,
+    ImNodesCol_NodeBackgroundSelected,
+    ImNodesCol_NodeOutline,
+    ImNodesCol_TitleBar,
+    ImNodesCol_TitleBarHovered,
+    ImNodesCol_TitleBarSelected,
+    ImNodesCol_Link,
+    ImNodesCol_LinkHovered,
+    ImNodesCol_LinkSelected,
+    ImNodesCol_Pin,
+    ImNodesCol_PinHovered,
+    ImNodesCol_BoxSelector,
+    ImNodesCol_BoxSelectorOutline,
+    ImNodesCol_GridBackground,
+    ImNodesCol_GridLine,
+    ImNodesCol_GridLinePrimary,
+    ImNodesCol_MiniMapBackground,
+    ImNodesCol_MiniMapBackgroundHovered,
+    ImNodesCol_MiniMapOutline,
+    ImNodesCol_MiniMapOutlineHovered,
+    ImNodesCol_MiniMapNodeBackground,
+    ImNodesCol_MiniMapNodeBackgroundHovered,
+    ImNodesCol_MiniMapNodeBackgroundSelected,
+    ImNodesCol_MiniMapNodeOutline,
+    ImNodesCol_MiniMapLink,
+    ImNodesCol_MiniMapLinkSelected,
+    ImNodesCol_MiniMapCanvas,
+    ImNodesCol_MiniMapCanvasOutline,
+    ImNodesCol_COUNT
+};
+
+enum ImNodesStyleVar_
+{
+    ImNodesStyleVar_GridSpacing = 0,
+    ImNodesStyleVar_NodeCornerRounding,
+    ImNodesStyleVar_NodePadding,
+    ImNodesStyleVar_NodeBorderThickness,
+    ImNodesStyleVar_LinkThickness,
+    ImNodesStyleVar_LinkLineSegmentsPerLength,
+    ImNodesStyleVar_LinkHoverDistance,
+    ImNodesStyleVar_PinCircleRadius,
+    ImNodesStyleVar_PinQuadSideLength,
+    ImNodesStyleVar_PinTriangleSideLength,
+    ImNodesStyleVar_PinLineThickness,
+    ImNodesStyleVar_PinHoverRadius,
+    ImNodesStyleVar_PinOffset,
+    ImNodesStyleVar_MiniMapPadding,
+    ImNodesStyleVar_MiniMapOffset,
+    ImNodesStyleVar_COUNT
+};
+
+enum ImNodesStyleFlags_
+{
+    ImNodesStyleFlags_None = 0,
+    ImNodesStyleFlags_NodeOutline = 1 << 0,
+    ImNodesStyleFlags_GridLines = 1 << 2,
+    ImNodesStyleFlags_GridLinesPrimary = 1 << 3,
+    ImNodesStyleFlags_GridSnapping = 1 << 4
+};
+
+enum ImNodesPinShape_
+{
+    ImNodesPinShape_Circle,
+    ImNodesPinShape_CircleFilled,
+    ImNodesPinShape_Triangle,
+    ImNodesPinShape_TriangleFilled,
+    ImNodesPinShape_Quad,
+    ImNodesPinShape_QuadFilled
+};
+
+// This enum controls the way the attribute pins behave.
+enum ImNodesAttributeFlags_
+{
+    ImNodesAttributeFlags_None = 0,
+    // Allow detaching a link by left-clicking and dragging the link at a pin it is connected to.
+    // NOTE: the user has to actually delete the link for this to work. A deleted link can be
+    // detected by calling IsLinkDestroyed() after EndNodeEditor().
+    ImNodesAttributeFlags_EnableLinkDetachWithDragClick = 1 << 0,
+    // Visual snapping of an in progress link will trigger IsLink Created/Destroyed events. Allows
+    // for previewing the creation of a link while dragging it across attributes. See here for demo:
+    // https://github.com/Nelarius/imnodes/issues/41#issuecomment-647132113 NOTE: the user has to
+    // actually delete the link for this to work. A deleted link can be detected by calling
+    // IsLinkDestroyed() after EndNodeEditor().
+    ImNodesAttributeFlags_EnableLinkCreationOnSnap = 1 << 1
+};
+
+struct ImNodesIO
+{
+    struct EmulateThreeButtonMouse
+    {
+        EmulateThreeButtonMouse();
+
+        // The keyboard modifier to use in combination with mouse left click to pan the editor view.
+        // Set to NULL by default. To enable this feature, set the modifier to point to a boolean
+        // indicating the state of a modifier. For example,
+        //
+        // ImNodes::GetIO().EmulateThreeButtonMouse.Modifier = &ImGui::GetIO().KeyAlt;
+        const bool* Modifier;
+    } EmulateThreeButtonMouse;
+
+    struct LinkDetachWithModifierClick
+    {
+        LinkDetachWithModifierClick();
+
+        // Pointer to a boolean value indicating when the desired modifier is pressed. Set to NULL
+        // by default. To enable the feature, set the modifier to point to a boolean indicating the
+        // state of a modifier. For example,
+        //
+        // ImNodes::GetIO().LinkDetachWithModifierClick.Modifier = &ImGui::GetIO().KeyCtrl;
+        //
+        // Left-clicking a link with this modifier pressed will detach that link. NOTE: the user has
+        // to actually delete the link for this to work. A deleted link can be detected by calling
+        // IsLinkDestroyed() after EndNodeEditor().
+        const bool* Modifier;
+    } LinkDetachWithModifierClick;
+
+    struct MultipleSelectModifier
+    {
+        MultipleSelectModifier();
+
+        // Pointer to a boolean value indicating when the desired modifier is pressed. Set to NULL
+        // by default. To enable the feature, set the modifier to point to a boolean indicating the
+        // state of a modifier. For example,
+        //
+        // ImNodes::GetIO().MultipleSelectModifier.Modifier = &ImGui::GetIO().KeyCtrl;
+        //
+        // Left-clicking a node with this modifier pressed will add the node to the list of
+        // currently selected nodes. If this value is NULL, the Ctrl key will be used.
+        const bool* Modifier;
+    } MultipleSelectModifier;
+
+    // Holding alt mouse button pans the node area, by default middle mouse button will be used
+    // Set based on ImGuiMouseButton values
+    int AltMouseButton;
+
+    // Panning speed when dragging an element and mouse is outside the main editor view.
+    float AutoPanningSpeed;
+
+    ImNodesIO();
+};
+
+struct ImNodesStyle
+{
+    float GridSpacing;
+
+    float  NodeCornerRounding;
+    ImVec2 NodePadding;
+    float  NodeBorderThickness;
+
+    float LinkThickness;
+    float LinkLineSegmentsPerLength;
+    float LinkHoverDistance;
+
+    // The following variables control the look and behavior of the pins. The default size of each
+    // pin shape is balanced to occupy approximately the same surface area on the screen.
+
+    // The circle radius used when the pin shape is either ImNodesPinShape_Circle or
+    // ImNodesPinShape_CircleFilled.
+    float PinCircleRadius;
+    // The quad side length used when the shape is either ImNodesPinShape_Quad or
+    // ImNodesPinShape_QuadFilled.
+    float PinQuadSideLength;
+    // The equilateral triangle side length used when the pin shape is either
+    // ImNodesPinShape_Triangle or ImNodesPinShape_TriangleFilled.
+    float PinTriangleSideLength;
+    // The thickness of the line used when the pin shape is not filled.
+    float PinLineThickness;
+    // The radius from the pin's center position inside of which it is detected as being hovered
+    // over.
+    float PinHoverRadius;
+    // Offsets the pins' positions from the edge of the node to the outside of the node.
+    float PinOffset;
+
+    // Mini-map padding size between mini-map edge and mini-map content.
+    ImVec2 MiniMapPadding;
+    // Mini-map offset from the screen side.
+    ImVec2 MiniMapOffset;
+
+    // By default, ImNodesStyleFlags_NodeOutline and ImNodesStyleFlags_Gridlines are enabled.
+    ImNodesStyleFlags Flags;
+    // Set these mid-frame using Push/PopColorStyle. You can index this color array with with a
+    // ImNodesCol value.
+    unsigned int Colors[ImNodesCol_COUNT];
+
+    ImNodesStyle();
+};
+
+enum ImNodesMiniMapLocation_
+{
+    ImNodesMiniMapLocation_BottomLeft,
+    ImNodesMiniMapLocation_BottomRight,
+    ImNodesMiniMapLocation_TopLeft,
+    ImNodesMiniMapLocation_TopRight,
+};
+
+struct ImGuiContext;
+struct ImVec2;
+
+struct ImNodesContext;
+
+// An editor context corresponds to a set of nodes in a single workspace (created with a single
+// Begin/EndNodeEditor pair)
+//
+// By default, the library creates an editor context behind the scenes, so using any of the imnodes
+// functions doesn't require you to explicitly create a context.
+struct ImNodesEditorContext;
+
+// Callback type used to specify special behavior when hovering a node in the minimap
+#ifndef ImNodesMiniMapNodeHoveringCallback
+typedef void (*ImNodesMiniMapNodeHoveringCallback)(int, void*);
+#endif
+
+#ifndef ImNodesMiniMapNodeHoveringCallbackUserData
+typedef void* ImNodesMiniMapNodeHoveringCallbackUserData;
+#endif
+
+namespace IMNODES_NAMESPACE
+{
+// Call this function if you are compiling imnodes in to a dll, separate from ImGui. Calling this
+// function sets the GImGui global variable, which is not shared across dll boundaries.
+void SetImGuiContext(ImGuiContext* ctx);
+
+ImNodesContext* CreateContext();
+void            DestroyContext(ImNodesContext* ctx = NULL); // NULL = destroy current context
+ImNodesContext* GetCurrentContext();
+void            SetCurrentContext(ImNodesContext* ctx);
+
+ImNodesEditorContext* EditorContextCreate();
+void                  EditorContextFree(ImNodesEditorContext*);
+void                  EditorContextSet(ImNodesEditorContext*);
+ImVec2                EditorContextGetPanning();
+void                  EditorContextResetPanning(const ImVec2& pos);
+void                  EditorContextMoveToNode(const int node_id);
+
+ImNodesIO& GetIO();
+
+// Returns the global style struct. See the struct declaration for default values.
+ImNodesStyle& GetStyle();
+// Style presets matching the dear imgui styles of the same name. If dest is NULL, the active
+// context's ImNodesStyle instance will be used as the destination.
+void StyleColorsDark(ImNodesStyle* dest = NULL); // on by default
+void StyleColorsClassic(ImNodesStyle* dest = NULL);
+void StyleColorsLight(ImNodesStyle* dest = NULL);
+
+// The top-level function call. Call this before calling BeginNode/EndNode. Calling this function
+// will result the node editor grid workspace being rendered.
+void BeginNodeEditor();
+void EndNodeEditor();
+
+// Add a navigable minimap to the editor; call before EndNodeEditor after all
+// nodes and links have been specified
+void MiniMap(
+    const float                                      minimap_size_fraction = 0.2f,
+    const ImNodesMiniMapLocation                     location = ImNodesMiniMapLocation_TopLeft,
+    const ImNodesMiniMapNodeHoveringCallback         node_hovering_callback = NULL,
+    const ImNodesMiniMapNodeHoveringCallbackUserData node_hovering_callback_data = NULL);
+
+// Use PushColorStyle and PopColorStyle to modify ImNodesStyle::Colors mid-frame.
+void PushColorStyle(ImNodesCol item, unsigned int color);
+void PopColorStyle();
+void PushStyleVar(ImNodesStyleVar style_item, float value);
+void PushStyleVar(ImNodesStyleVar style_item, const ImVec2& value);
+void PopStyleVar(int count = 1);
+
+// id can be any positive or negative integer, but INT_MIN is currently reserved for internal use.
+void BeginNode(int id);
+void EndNode();
+
+ImVec2 GetNodeDimensions(int id);
+
+// Place your node title bar content (such as the node title, using ImGui::Text) between the
+// following function calls. These functions have to be called before adding any attributes, or the
+// layout of the node will be incorrect.
+void BeginNodeTitleBar();
+void EndNodeTitleBar();
+
+// Attributes are ImGui UI elements embedded within the node. Attributes can have pin shapes
+// rendered next to them. Links are created between pins.
+//
+// The activity status of an attribute can be checked via the IsAttributeActive() and
+// IsAnyAttributeActive() function calls. This is one easy way of checking for any changes made to
+// an attribute's drag float UI, for instance.
+//
+// Each attribute id must be unique.
+
+// Create an input attribute block. The pin is rendered on left side.
+void BeginInputAttribute(int id, ImNodesPinShape shape = ImNodesPinShape_CircleFilled);
+void EndInputAttribute();
+// Create an output attribute block. The pin is rendered on the right side.
+void BeginOutputAttribute(int id, ImNodesPinShape shape = ImNodesPinShape_CircleFilled);
+void EndOutputAttribute();
+// Create a static attribute block. A static attribute has no pin, and therefore can't be linked to
+// anything. However, you can still use IsAttributeActive() and IsAnyAttributeActive() to check for
+// attribute activity.
+void BeginStaticAttribute(int id);
+void EndStaticAttribute();
+
+// Push a single AttributeFlags value. By default, only AttributeFlags_None is set.
+void PushAttributeFlag(ImNodesAttributeFlags flag);
+void PopAttributeFlag();
+
+// Render a link between attributes.
+// The attributes ids used here must match the ids used in Begin(Input|Output)Attribute function
+// calls. The order of start_attr and end_attr doesn't make a difference for rendering the link.
+void Link(int id, int start_attribute_id, int end_attribute_id);
+
+// Enable or disable the ability to click and drag a specific node.
+void SetNodeDraggable(int node_id, const bool draggable);
+
+// The node's position can be expressed in three coordinate systems:
+// * screen space coordinates, -- the origin is the upper left corner of the window.
+// * editor space coordinates -- the origin is the upper left corner of the node editor window
+// * grid space coordinates, -- the origin is the upper left corner of the node editor window,
+// translated by the current editor panning vector (see EditorContextGetPanning() and
+// EditorContextResetPanning())
+
+// Use the following functions to get and set the node's coordinates in these coordinate systems.
+
+void SetNodeScreenSpacePos(int node_id, const ImVec2& screen_space_pos);
+void SetNodeEditorSpacePos(int node_id, const ImVec2& editor_space_pos);
+void SetNodeGridSpacePos(int node_id, const ImVec2& grid_pos);
+
+ImVec2 GetNodeScreenSpacePos(const int node_id);
+ImVec2 GetNodeEditorSpacePos(const int node_id);
+ImVec2 GetNodeGridSpacePos(const int node_id);
+
+// If ImNodesStyleFlags_GridSnapping is enabled, snap the specified node's origin to the grid.
+void SnapNodeToGrid(int node_id);
+
+// Returns true if the current node editor canvas is being hovered over by the mouse, and is not
+// blocked by any other windows.
+bool IsEditorHovered();
+// The following functions return true if a UI element is being hovered over by the mouse cursor.
+// Assigns the id of the UI element being hovered over to the function argument. Use these functions
+// after EndNodeEditor() has been called.
+bool IsNodeHovered(int* node_id);
+bool IsLinkHovered(int* link_id);
+bool IsPinHovered(int* attribute_id);
+
+// Use The following two functions to query the number of selected nodes or links in the current
+// editor. Use after calling EndNodeEditor().
+int NumSelectedNodes();
+int NumSelectedLinks();
+// Get the selected node/link ids. The pointer argument should point to an integer array with at
+// least as many elements as the respective NumSelectedNodes/NumSelectedLinks function call
+// returned.
+void GetSelectedNodes(int* node_ids);
+void GetSelectedLinks(int* link_ids);
+// Clears the list of selected nodes/links. Useful if you want to delete a selected node or link.
+void ClearNodeSelection();
+void ClearLinkSelection();
+// Use the following functions to add or remove individual nodes or links from the current editors
+// selection. Note that all functions require the id to be an existing valid id for this editor.
+// Select-functions has the precondition that the object is currently considered unselected.
+// Clear-functions has the precondition that the object is currently considered selected.
+// Preconditions listed above can be checked via IsNodeSelected/IsLinkSelected if not already
+// known.
+void SelectNode(int node_id);
+void ClearNodeSelection(int node_id);
+bool IsNodeSelected(int node_id);
+void SelectLink(int link_id);
+void ClearLinkSelection(int link_id);
+bool IsLinkSelected(int link_id);
+
+// Was the previous attribute active? This will continuously return true while the left mouse button
+// is being pressed over the UI content of the attribute.
+bool IsAttributeActive();
+// Was any attribute active? If so, sets the active attribute id to the output function argument.
+bool IsAnyAttributeActive(int* attribute_id = NULL);
+
+// Use the following functions to query a change of state for an existing link, or new link. Call
+// these after EndNodeEditor().
+
+// Did the user start dragging a new link from a pin?
+bool IsLinkStarted(int* started_at_attribute_id);
+// Did the user drop the dragged link before attaching it to a pin?
+// There are two different kinds of situations to consider when handling this event:
+// 1) a link which is created at a pin and then dropped
+// 2) an existing link which is detached from a pin and then dropped
+// Use the including_detached_links flag to control whether this function triggers when the user
+// detaches a link and drops it.
+bool IsLinkDropped(int* started_at_attribute_id = NULL, bool including_detached_links = true);
+// Did the user finish creating a new link?
+bool IsLinkCreated(
+    int*  started_at_attribute_id,
+    int*  ended_at_attribute_id,
+    bool* created_from_snap = NULL);
+bool IsLinkCreated(
+    int*  started_at_node_id,
+    int*  started_at_attribute_id,
+    int*  ended_at_node_id,
+    int*  ended_at_attribute_id,
+    bool* created_from_snap = NULL);
+
+// Was an existing link detached from a pin by the user? The detached link's id is assigned to the
+// output argument link_id.
+bool IsLinkDestroyed(int* link_id);
+
+// Use the following functions to write the editor context's state to a string, or directly to a
+// file. The editor context is serialized in the INI file format.
+
+const char* SaveCurrentEditorStateToIniString(size_t* data_size = NULL);
+const char* SaveEditorStateToIniString(
+    const ImNodesEditorContext* editor,
+    size_t*                     data_size = NULL);
+
+void LoadCurrentEditorStateFromIniString(const char* data, size_t data_size);
+void LoadEditorStateFromIniString(ImNodesEditorContext* editor, const char* data, size_t data_size);
+
+void SaveCurrentEditorStateToIniFile(const char* file_name);
+void SaveEditorStateToIniFile(const ImNodesEditorContext* editor, const char* file_name);
+
+void LoadCurrentEditorStateFromIniFile(const char* file_name);
+void LoadEditorStateFromIniFile(ImNodesEditorContext* editor, const char* file_name);
+} // namespace IMNODES_NAMESPACE

lib/external/imgui/include/imnodes_internal.h

@@ -0,0 +1,501 @@
+#pragma once
+
+#include "imnodes.h"
+
+#include <imgui.h>
+#define IMGUI_DEFINE_MATH_OPERATORS
+#include <imgui_internal.h>
+
+#include <limits.h>
+
+// the structure of this file:
+//
+// [SECTION] internal enums
+// [SECTION] internal data structures
+// [SECTION] global and editor context structs
+// [SECTION] object pool implementation
+
+struct ImNodesContext;
+
+extern ImNodesContext* GImNodes;
+
+// [SECTION] internal enums
+
+typedef int ImNodesScope;
+typedef int ImNodesAttributeType;
+typedef int ImNodesUIState;
+typedef int ImNodesClickInteractionType;
+typedef int ImNodesLinkCreationType;
+
+enum ImNodesScope_
+{
+    ImNodesScope_None = 1,
+    ImNodesScope_Editor = 1 << 1,
+    ImNodesScope_Node = 1 << 2,
+    ImNodesScope_Attribute = 1 << 3
+};
+
+enum ImNodesAttributeType_
+{
+    ImNodesAttributeType_None,
+    ImNodesAttributeType_Input,
+    ImNodesAttributeType_Output
+};
+
+enum ImNodesUIState_
+{
+    ImNodesUIState_None = 0,
+    ImNodesUIState_LinkStarted = 1 << 0,
+    ImNodesUIState_LinkDropped = 1 << 1,
+    ImNodesUIState_LinkCreated = 1 << 2
+};
+
+enum ImNodesClickInteractionType_
+{
+    ImNodesClickInteractionType_Node,
+    ImNodesClickInteractionType_Link,
+    ImNodesClickInteractionType_LinkCreation,
+    ImNodesClickInteractionType_Panning,
+    ImNodesClickInteractionType_BoxSelection,
+    ImNodesClickInteractionType_ImGuiItem,
+    ImNodesClickInteractionType_None
+};
+
+enum ImNodesLinkCreationType_
+{
+    ImNodesLinkCreationType_Standard,
+    ImNodesLinkCreationType_FromDetach
+};
+
+// [SECTION] internal data structures
+
+// The object T must have the following interface:
+//
+// struct T
+// {
+//     T();
+//
+//     int id;
+// };
+template<typename T>
+struct ImObjectPool
+{
+    ImVector<T>    Pool;
+    ImVector<bool> InUse;
+    ImVector<int>  FreeList;
+    ImGuiStorage   IdMap;
+
+    ImObjectPool() : Pool(), InUse(), FreeList(), IdMap() {}
+};
+
+// Emulates std::optional<int> using the sentinel value `INVALID_INDEX`.
+struct ImOptionalIndex
+{
+    ImOptionalIndex() : _Index(INVALID_INDEX) {}
+    ImOptionalIndex(const int value) : _Index(value) {}
+
+    // Observers
+
+    inline bool HasValue() const { return _Index != INVALID_INDEX; }
+
+    inline int Value() const
+    {
+        IM_ASSERT(HasValue());
+        return _Index;
+    }
+
+    // Modifiers
+
+    inline ImOptionalIndex& operator=(const int value)
+    {
+        _Index = value;
+        return *this;
+    }
+
+    inline void Reset() { _Index = INVALID_INDEX; }
+
+    inline bool operator==(const ImOptionalIndex& rhs) const { return _Index == rhs._Index; }
+
+    inline bool operator==(const int rhs) const { return _Index == rhs; }
+
+    inline bool operator!=(const ImOptionalIndex& rhs) const { return _Index != rhs._Index; }
+
+    inline bool operator!=(const int rhs) const { return _Index != rhs; }
+
+    static const int INVALID_INDEX = -1;
+
+private:
+    int _Index;
+};
+
+struct ImNodeData
+{
+    int    Id;
+    ImVec2 Origin; // The node origin is in editor space
+    ImRect TitleBarContentRect;
+    ImRect Rect;
+
+    struct
+    {
+        ImU32 Background, BackgroundHovered, BackgroundSelected, Outline, Titlebar, TitlebarHovered,
+            TitlebarSelected;
+    } ColorStyle;
+
+    struct
+    {
+        float  CornerRounding;
+        ImVec2 Padding;
+        float  BorderThickness;
+    } LayoutStyle;
+
+    ImVector<int> PinIndices;
+    bool          Draggable;
+
+    ImNodeData(const int node_id)
+        : Id(node_id), Origin(0.0f, 0.0f), TitleBarContentRect(),
+          Rect(ImVec2(0.0f, 0.0f), ImVec2(0.0f, 0.0f)), ColorStyle(), LayoutStyle(), PinIndices(),
+          Draggable(true)
+    {
+    }
+
+    ~ImNodeData() { Id = INT_MIN; }
+};
+
+struct ImPinData
+{
+    int                  Id;
+    int                  ParentNodeIdx;
+    ImRect               AttributeRect;
+    ImNodesAttributeType Type;
+    ImNodesPinShape      Shape;
+    ImVec2               Pos; // screen-space coordinates
+    int                  Flags;
+
+    struct
+    {
+        ImU32 Background, Hovered;
+    } ColorStyle;
+
+    ImPinData(const int pin_id)
+        : Id(pin_id), ParentNodeIdx(), AttributeRect(), Type(ImNodesAttributeType_None),
+          Shape(ImNodesPinShape_CircleFilled), Pos(), Flags(ImNodesAttributeFlags_None),
+          ColorStyle()
+    {
+    }
+};
+
+struct ImLinkData
+{
+    int Id;
+    int StartPinIdx, EndPinIdx;
+
+    struct
+    {
+        ImU32 Base, Hovered, Selected;
+    } ColorStyle;
+
+    ImLinkData(const int link_id) : Id(link_id), StartPinIdx(), EndPinIdx(), ColorStyle() {}
+};
+
+struct ImClickInteractionState
+{
+    ImNodesClickInteractionType Type;
+
+    struct
+    {
+        int                     StartPinIdx;
+        ImOptionalIndex         EndPinIdx;
+        ImNodesLinkCreationType Type;
+    } LinkCreation;
+
+    struct
+    {
+        ImRect Rect; // Coordinates in grid space
+    } BoxSelector;
+
+    ImClickInteractionState() : Type(ImNodesClickInteractionType_None) {}
+};
+
+struct ImNodesColElement
+{
+    ImU32      Color;
+    ImNodesCol Item;
+
+    ImNodesColElement(const ImU32 c, const ImNodesCol s) : Color(c), Item(s) {}
+};
+
+struct ImNodesStyleVarElement
+{
+    ImNodesStyleVar Item;
+    float           FloatValue[2];
+
+    ImNodesStyleVarElement(const ImNodesStyleVar variable, const float value) : Item(variable)
+    {
+        FloatValue[0] = value;
+    }
+
+    ImNodesStyleVarElement(const ImNodesStyleVar variable, const ImVec2 value) : Item(variable)
+    {
+        FloatValue[0] = value.x;
+        FloatValue[1] = value.y;
+    }
+};
+
+// [SECTION] global and editor context structs
+
+struct ImNodesEditorContext
+{
+    ImObjectPool<ImNodeData> Nodes;
+    ImObjectPool<ImPinData>  Pins;
+    ImObjectPool<ImLinkData> Links;
+
+    ImVector<int> NodeDepthOrder;
+
+    // ui related fields
+    ImVec2 Panning;
+    ImVec2 AutoPanningDelta;
+    // Minimum and maximum extents of all content in grid space. Valid after final
+    // ImNodes::EndNode() call.
+    ImRect GridContentBounds;
+
+    ImVector<int> SelectedNodeIndices;
+    ImVector<int> SelectedLinkIndices;
+
+    // Relative origins of selected nodes for snapping of dragged nodes
+    ImVector<ImVec2> SelectedNodeOffsets;
+    // Offset of the primary node origin relative to the mouse cursor.
+    ImVec2           PrimaryNodeOffset;
+
+    ImClickInteractionState ClickInteraction;
+
+    // Mini-map state set by MiniMap()
+
+    bool                                       MiniMapEnabled;
+    ImNodesMiniMapLocation                     MiniMapLocation;
+    float                                      MiniMapSizeFraction;
+    ImNodesMiniMapNodeHoveringCallback         MiniMapNodeHoveringCallback;
+    ImNodesMiniMapNodeHoveringCallbackUserData MiniMapNodeHoveringCallbackUserData;
+
+    // Mini-map state set during EndNodeEditor() call
+
+    ImRect MiniMapRectScreenSpace;
+    ImRect MiniMapContentScreenSpace;
+    float  MiniMapScaling;
+
+    ImNodesEditorContext()
+        : Nodes(), Pins(), Links(), Panning(0.f, 0.f), SelectedNodeIndices(), SelectedLinkIndices(),
+          SelectedNodeOffsets(), PrimaryNodeOffset(0.f, 0.f), ClickInteraction(),
+          MiniMapEnabled(false), MiniMapSizeFraction(0.0f),
+          MiniMapNodeHoveringCallback(NULL), MiniMapNodeHoveringCallbackUserData(NULL),
+          MiniMapScaling(0.0f)
+    {
+    }
+};
+
+struct ImNodesContext
+{
+    ImNodesEditorContext* DefaultEditorCtx;
+    ImNodesEditorContext* EditorCtx;
+
+    // Canvas draw list and helper state
+    ImDrawList*   CanvasDrawList;
+    ImGuiStorage  NodeIdxToSubmissionIdx;
+    ImVector<int> NodeIdxSubmissionOrder;
+    ImVector<int> NodeIndicesOverlappingWithMouse;
+    ImVector<int> OccludedPinIndices;
+
+    // Canvas extents
+    ImVec2 CanvasOriginScreenSpace;
+    ImRect CanvasRectScreenSpace;
+
+    // Debug helpers
+    ImNodesScope CurrentScope;
+
+    // Configuration state
+    ImNodesIO                        Io;
+    ImNodesStyle                     Style;
+    ImVector<ImNodesColElement>      ColorModifierStack;
+    ImVector<ImNodesStyleVarElement> StyleModifierStack;
+    ImGuiTextBuffer                  TextBuffer;
+
+    int           CurrentAttributeFlags;
+    ImVector<int> AttributeFlagStack;
+
+    // UI element state
+    int CurrentNodeIdx;
+    int CurrentPinIdx;
+    int CurrentAttributeId;
+
+    ImOptionalIndex HoveredNodeIdx;
+    ImOptionalIndex HoveredLinkIdx;
+    ImOptionalIndex HoveredPinIdx;
+
+    ImOptionalIndex DeletedLinkIdx;
+    ImOptionalIndex SnapLinkIdx;
+
+    // Event helper state
+    // TODO: this should be a part of a state machine, and not a member of the global struct.
+    // Unclear what parts of the code this relates to.
+    int ImNodesUIState;
+
+    int  ActiveAttributeId;
+    bool ActiveAttribute;
+
+    // ImGui::IO cache
+
+    ImVec2 MousePos;
+
+    bool  LeftMouseClicked;
+    bool  LeftMouseReleased;
+    bool  AltMouseClicked;
+    bool  LeftMouseDragging;
+    bool  AltMouseDragging;
+    float AltMouseScrollDelta;
+    bool  MultipleSelectModifier;
+};
+
+namespace IMNODES_NAMESPACE
+{
+static inline ImNodesEditorContext& EditorContextGet()
+{
+    // No editor context was set! Did you forget to call ImNodes::CreateContext()?
+    IM_ASSERT(GImNodes->EditorCtx != NULL);
+    return *GImNodes->EditorCtx;
+}
+
+// [SECTION] ObjectPool implementation
+
+template<typename T>
+static inline int ObjectPoolFind(const ImObjectPool<T>& objects, const int id)
+{
+    const int index = objects.IdMap.GetInt(static_cast<ImGuiID>(id), -1);
+    return index;
+}
+
+template<typename T>
+static inline void ObjectPoolUpdate(ImObjectPool<T>& objects)
+{
+    for (int i = 0; i < objects.InUse.size(); ++i)
+    {
+        const int id = objects.Pool[i].Id;
+
+        if (!objects.InUse[i] && objects.IdMap.GetInt(id, -1) == i)
+        {
+            objects.IdMap.SetInt(id, -1);
+            objects.FreeList.push_back(i);
+            (objects.Pool.Data + i)->~T();
+        }
+    }
+}
+
+template<>
+inline void ObjectPoolUpdate(ImObjectPool<ImNodeData>& nodes)
+{
+    for (int i = 0; i < nodes.InUse.size(); ++i)
+    {
+        if (nodes.InUse[i])
+        {
+            nodes.Pool[i].PinIndices.clear();
+        }
+        else
+        {
+            const int id = nodes.Pool[i].Id;
+
+            if (nodes.IdMap.GetInt(id, -1) == i)
+            {
+                // Remove node idx form depth stack the first time we detect that this idx slot is
+                // unused
+                ImVector<int>&   depth_stack = EditorContextGet().NodeDepthOrder;
+                const int* const elem = depth_stack.find(i);
+                IM_ASSERT(elem != depth_stack.end());
+                depth_stack.erase(elem);
+
+                nodes.IdMap.SetInt(id, -1);
+                nodes.FreeList.push_back(i);
+                (nodes.Pool.Data + i)->~ImNodeData();
+            }
+        }
+    }
+}
+
+template<typename T>
+static inline void ObjectPoolReset(ImObjectPool<T>& objects)
+{
+    if (!objects.InUse.empty())
+    {
+        memset(objects.InUse.Data, 0, objects.InUse.size_in_bytes());
+    }
+}
+
+template<typename T>
+static inline int ObjectPoolFindOrCreateIndex(ImObjectPool<T>& objects, const int id)
+{
+    int index = objects.IdMap.GetInt(static_cast<ImGuiID>(id), -1);
+
+    // Construct new object
+    if (index == -1)
+    {
+        if (objects.FreeList.empty())
+        {
+            index = objects.Pool.size();
+            IM_ASSERT(objects.Pool.size() == objects.InUse.size());
+            const int new_size = objects.Pool.size() + 1;
+            objects.Pool.resize(new_size);
+            objects.InUse.resize(new_size);
+        }
+        else
+        {
+            index = objects.FreeList.back();
+            objects.FreeList.pop_back();
+        }
+        IM_PLACEMENT_NEW(objects.Pool.Data + index) T(id);
+        objects.IdMap.SetInt(static_cast<ImGuiID>(id), index);
+    }
+
+    // Flag it as used
+    objects.InUse[index] = true;
+
+    return index;
+}
+
+template<>
+inline int ObjectPoolFindOrCreateIndex(ImObjectPool<ImNodeData>& nodes, const int node_id)
+{
+    int node_idx = nodes.IdMap.GetInt(static_cast<ImGuiID>(node_id), -1);
+
+    // Construct new node
+    if (node_idx == -1)
+    {
+        if (nodes.FreeList.empty())
+        {
+            node_idx = nodes.Pool.size();
+            IM_ASSERT(nodes.Pool.size() == nodes.InUse.size());
+            const int new_size = nodes.Pool.size() + 1;
+            nodes.Pool.resize(new_size);
+            nodes.InUse.resize(new_size);
+        }
+        else
+        {
+            node_idx = nodes.FreeList.back();
+            nodes.FreeList.pop_back();
+        }
+        IM_PLACEMENT_NEW(nodes.Pool.Data + node_idx) ImNodeData(node_id);
+        nodes.IdMap.SetInt(static_cast<ImGuiID>(node_id), node_idx);
+
+        ImNodesEditorContext& editor = EditorContextGet();
+        editor.NodeDepthOrder.push_back(node_idx);
+    }
+
+    // Flag node as used
+    nodes.InUse[node_idx] = true;
+
+    return node_idx;
+}
+
+template<typename T>
+static inline T& ObjectPoolFindOrCreateObject(ImObjectPool<T>& objects, const int id)
+{
+    const int index = ObjectPoolFindOrCreateIndex(objects, id);
+    return objects.Pool[index];
+}
+} // namespace IMNODES_NAMESPACE

lib/external/imgui/include/imstb_rectpack.h

@@ -1,15 +1,19 @@
 // [DEAR IMGUI]
-// This is a slightly modified version of stb_rect_pack.h 1.00.
-// Those changes would need to be pushed into nothings/stb:
-// - Added STBRP__CDECL
+// This is a slightly modified version of stb_rect_pack.h 1.01.
 // Grep for [DEAR IMGUI] to find the changes.
-
-// stb_rect_pack.h - v1.00 - public domain - rectangle packing
+// 
+// stb_rect_pack.h - v1.01 - public domain - rectangle packing
 // Sean Barrett 2014
 //
 // Useful for e.g. packing rectangular textures into an atlas.
 // Does not do rotation.
 //
+// Before #including,
+//
+//    #define STB_RECT_PACK_IMPLEMENTATION
+//
+// in the file that you want to have the implementation.
+//
 // Not necessarily the awesomest packing method, but better than
 // the totally naive one in stb_truetype (which is primarily what
 // this is meant to replace).
@@ -34,13 +38,14 @@
 //  Minor features
 //    Martins Mozeiko
 //    github:IntellectualKitty
-//    
+//
 //  Bugfixes / warning fixes
 //    Jeremy Jaussaud
 //    Fabian Giesen
 //
 // Version history:
 //
+//     1.01  (2021-07-11)  always use large rect mode, expose STBRP__MAXVAL in public section
 //     1.00  (2019-02-25)  avoid small space waste; gracefully fail too-wide rectangles
 //     0.99  (2019-02-07)  warning fixes
 //     0.11  (2017-03-03)  return packing success/fail result
@@ -81,11 +86,10 @@ typedef struct stbrp_context stbrp_context;
 typedef struct stbrp_node    stbrp_node;
 typedef struct stbrp_rect    stbrp_rect;
 
-#ifdef STBRP_LARGE_RECTS
 typedef int            stbrp_coord;
-#else
-typedef unsigned short stbrp_coord;
-#endif
+
+#define STBRP__MAXVAL  0x7fffffff
+// Mostly for internal use, but this is the maximum supported coordinate value.
 
 STBRP_DEF int stbrp_pack_rects (stbrp_context *context, stbrp_rect *rects, int num_rects);
 // Assign packed locations to rectangles. The rectangles are of type
@@ -213,10 +217,9 @@ struct stbrp_context
 #define STBRP_ASSERT assert
 #endif
 
-// [DEAR IMGUI] Added STBRP__CDECL
 #ifdef _MSC_VER
 #define STBRP__NOTUSED(v)  (void)(v)
-#define STBRP__CDECL __cdecl
+#define STBRP__CDECL       __cdecl
 #else
 #define STBRP__NOTUSED(v)  (void)sizeof(v)
 #define STBRP__CDECL
@@ -262,9 +265,6 @@ STBRP_DEF void stbrp_setup_allow_out_of_mem(stbrp_context *context, int allow_ou
 STBRP_DEF void stbrp_init_target(stbrp_context *context, int width, int height, stbrp_node *nodes, int num_nodes)
 {
    int i;
-#ifndef STBRP_LARGE_RECTS
-   STBRP_ASSERT(width <= 0xffff && height <= 0xffff);
-#endif
 
    for (i=0; i < num_nodes-1; ++i)
       nodes[i].next = &nodes[i+1];
@@ -283,11 +283,7 @@ STBRP_DEF void stbrp_init_target(stbrp_context *context, int width, int height,
    context->extra[0].y = 0;
    context->extra[0].next = &context->extra[1];
    context->extra[1].x = (stbrp_coord) width;
-#ifdef STBRP_LARGE_RECTS
    context->extra[1].y = (1<<30);
-#else
-   context->extra[1].y = 65535;
-#endif
    context->extra[1].next = NULL;
 }
 
@@ -433,7 +429,7 @@ static stbrp__findresult stbrp__skyline_find_best_pos(stbrp_context *c, int widt
             if (y <= best_y) {
                if (y < best_y || waste < best_waste || (waste==best_waste && xpos < best_x)) {
                   best_x = xpos;
-                  STBRP_ASSERT(y <= best_y);
+                  //STBRP_ASSERT(y <= best_y); [DEAR IMGUI]
                   best_y = y;
                   best_waste = waste;
                   best = prev;
@@ -441,7 +437,7 @@ static stbrp__findresult stbrp__skyline_find_best_pos(stbrp_context *c, int widt
             }
          }
          tail = tail->next;
-      }         
+      }
    }
 
    fr.prev_link = best;
@@ -529,7 +525,6 @@ static stbrp__findresult stbrp__skyline_pack_rectangle(stbrp_context *context, i
    return res;
 }
 
-// [DEAR IMGUI] Added STBRP__CDECL
 static int STBRP__CDECL rect_height_compare(const void *a, const void *b)
 {
    const stbrp_rect *p = (const stbrp_rect *) a;
@@ -541,7 +536,6 @@ static int STBRP__CDECL rect_height_compare(const void *a, const void *b)
    return (p->w > q->w) ? -1 : (p->w < q->w);
 }
 
-// [DEAR IMGUI] Added STBRP__CDECL
 static int STBRP__CDECL rect_original_order(const void *a, const void *b)
 {
    const stbrp_rect *p = (const stbrp_rect *) a;
@@ -549,12 +543,6 @@ static int STBRP__CDECL rect_original_order(const void *a, const void *b)
    return (p->was_packed < q->was_packed) ? -1 : (p->was_packed > q->was_packed);
 }
 
-#ifdef STBRP_LARGE_RECTS
-#define STBRP__MAXVAL  0xffffffff
-#else
-#define STBRP__MAXVAL  0xffff
-#endif
-
 STBRP_DEF int stbrp_pack_rects(stbrp_context *context, stbrp_rect *rects, int num_rects)
 {
    int i, all_rects_packed = 1;
@@ -602,38 +590,38 @@ This software is available under 2 licenses -- choose whichever you prefer.
 ------------------------------------------------------------------------------
 ALTERNATIVE A - MIT License
 Copyright (c) 2017 Sean Barrett
-Permission is hereby granted, free of charge, to any person obtaining a copy of 
-this software and associated documentation files (the "Software"), to deal in 
-the Software without restriction, including without limitation the rights to 
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 
-of the Software, and to permit persons to whom the Software is furnished to do 
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
 so, subject to the following conditions:
-The above copyright notice and this permission notice shall be included in all 
+The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 ------------------------------------------------------------------------------
 ALTERNATIVE B - Public Domain (www.unlicense.org)
 This is free and unencumbered software released into the public domain.
-Anyone is free to copy, modify, publish, use, compile, sell, or distribute this 
-software, either in source code form or as a compiled binary, for any purpose, 
+Anyone is free to copy, modify, publish, use, compile, sell, or distribute this
+software, either in source code form or as a compiled binary, for any purpose,
 commercial or non-commercial, and by any means.
-In jurisdictions that recognize copyright laws, the author or authors of this 
-software dedicate any and all copyright interest in the software to the public 
-domain. We make this dedication for the benefit of the public at large and to 
-the detriment of our heirs and successors. We intend this dedication to be an 
-overt act of relinquishment in perpetuity of all present and future rights to 
+In jurisdictions that recognize copyright laws, the author or authors of this
+software dedicate any and all copyright interest in the software to the public
+domain. We make this dedication for the benefit of the public at large and to
+the detriment of our heirs and successors. We intend this dedication to be an
+overt act of relinquishment in perpetuity of all present and future rights to
 this software under copyright law.
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
-AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 
-ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ------------------------------------------------------------------------------
 */

lib/external/imgui/include/imstb_textedit.h

@@ -1,10 +1,10 @@
 // [DEAR IMGUI]
-// This is a slightly modified version of stb_textedit.h 1.13. 
+// This is a slightly modified version of stb_textedit.h 1.14.
 // Those changes would need to be pushed into nothings/stb:
 // - Fix in stb_textedit_discard_redo (see https://github.com/nothings/stb/issues/321)
 // Grep for [DEAR IMGUI] to find the changes.
 
-// stb_textedit.h - v1.13  - public domain - Sean Barrett
+// stb_textedit.h - v1.14  - public domain - Sean Barrett
 // Development of this library was sponsored by RAD Game Tools
 //
 // This C header file implements the guts of a multi-line text-editing
@@ -19,7 +19,7 @@
 // texts, as its performance does not scale and it has limited undo).
 //
 // Non-trivial behaviors are modelled after Windows text controls.
-// 
+//
 //
 // LICENSE
 //
@@ -35,6 +35,7 @@
 //
 // VERSION HISTORY
 //
+//   1.14 (2021-07-11) page up/down, various fixes
 //   1.13 (2019-02-07) fix bug in undo size management
 //   1.12 (2018-01-29) user can change STB_TEXTEDIT_KEYTYPE, fix redo to avoid crash
 //   1.11 (2017-03-03) fix HOME on last line, dragging off single-line textfield
@@ -58,6 +59,7 @@
 //   Ulf Winklemann: move-by-word in 1.1
 //   Fabian Giesen: secondary key inputs in 1.5
 //   Martins Mozeiko: STB_TEXTEDIT_memmove in 1.6
+//   Louis Schnellbach: page up/down in 1.14
 //
 //   Bugfixes:
 //      Scott Graham
@@ -93,8 +95,8 @@
 //   moderate sizes. The undo system does no memory allocations, so
 //   it grows STB_TexteditState by the worst-case storage which is (in bytes):
 //
-//        [4 + 3 * sizeof(STB_TEXTEDIT_POSITIONTYPE)] * STB_TEXTEDIT_UNDOSTATE_COUNT
-//      +          sizeof(STB_TEXTEDIT_CHARTYPE)      * STB_TEXTEDIT_UNDOCHAR_COUNT
+//        [4 + 3 * sizeof(STB_TEXTEDIT_POSITIONTYPE)] * STB_TEXTEDIT_UNDOSTATECOUNT
+//      +          sizeof(STB_TEXTEDIT_CHARTYPE)      * STB_TEXTEDIT_UNDOCHARCOUNT
 //
 //
 // Implementation mode:
@@ -217,20 +219,20 @@
 //          call this with the mouse x,y on a mouse down; it will update the cursor
 //          and reset the selection start/end to the cursor point. the x,y must
 //          be relative to the text widget, with (0,0) being the top left.
-//     
+//
 //      drag:
 //          call this with the mouse x,y on a mouse drag/up; it will update the
 //          cursor and the selection end point
-//     
+//
 //      cut:
 //          call this to delete the current selection; returns true if there was
 //          one. you should FIRST copy the current selection to the system paste buffer.
 //          (To copy, just copy the current selection out of the string yourself.)
-//     
+//
 //      paste:
 //          call this to paste text at the current cursor point or over the current
 //          selection if there is one.
-//     
+//
 //      key:
 //          call this for keyboard inputs sent to the textfield. you can use it
 //          for "key down" events or for "translated" key events. if you need to
@@ -241,7 +243,7 @@
 //          clear. STB_TEXTEDIT_KEYTYPE defaults to int, but you can #define it to
 //          anything other type you wante before including.
 //
-//     
+//
 //   When rendering, you can read the cursor position and selection state from
 //   the STB_TexteditState.
 //
@@ -716,9 +718,7 @@ static int stb_textedit_paste_internal(STB_TEXTEDIT_STRING *str, STB_TexteditSta
       state->has_preferred_x = 0;
       return 1;
    }
-   // remove the undo since we didn't actually insert the characters
-   if (state->undostate.undo_point)
-      --state->undostate.undo_point;
+   // note: paste failure will leave deleted selection, may be restored with an undo (see https://github.com/nothings/stb/issues/734 for details)
    return 0;
 }
 
@@ -764,7 +764,7 @@ retry:
          state->insert_mode = !state->insert_mode;
          break;
 #endif
-         
+
       case STB_TEXTEDIT_K_UNDO:
          stb_text_undo(str, state);
          state->has_preferred_x = 0;
@@ -779,7 +779,7 @@ retry:
          // if currently there's a selection, move cursor to start of selection
          if (STB_TEXT_HAS_SELECTION(state))
             stb_textedit_move_to_first(state);
-         else 
+         else
             if (state->cursor > 0)
                --state->cursor;
          state->has_preferred_x = 0;
@@ -828,7 +828,7 @@ retry:
 
 #ifdef STB_TEXTEDIT_MOVEWORDRIGHT
       case STB_TEXTEDIT_K_WORDRIGHT:
-         if (STB_TEXT_HAS_SELECTION(state)) 
+         if (STB_TEXT_HAS_SELECTION(state))
             stb_textedit_move_to_last(str, state);
          else {
             state->cursor = STB_TEXTEDIT_MOVEWORDRIGHT(str, state->cursor);
@@ -922,7 +922,7 @@ retry:
          }
          break;
       }
-         
+
       case STB_TEXTEDIT_K_UP:
       case STB_TEXTEDIT_K_UP | STB_TEXTEDIT_K_SHIFT:
       case STB_TEXTEDIT_K_PGUP:
@@ -1014,7 +1014,7 @@ retry:
          }
          state->has_preferred_x = 0;
          break;
-         
+
 #ifdef STB_TEXTEDIT_K_TEXTSTART2
       case STB_TEXTEDIT_K_TEXTSTART2:
 #endif
@@ -1031,7 +1031,7 @@ retry:
          state->select_start = state->select_end = 0;
          state->has_preferred_x = 0;
          break;
-        
+
 #ifdef STB_TEXTEDIT_K_TEXTSTART2
       case STB_TEXTEDIT_K_TEXTSTART2 | STB_TEXTEDIT_K_SHIFT:
 #endif
@@ -1410,38 +1410,38 @@ This software is available under 2 licenses -- choose whichever you prefer.
 ------------------------------------------------------------------------------
 ALTERNATIVE A - MIT License
 Copyright (c) 2017 Sean Barrett
-Permission is hereby granted, free of charge, to any person obtaining a copy of 
-this software and associated documentation files (the "Software"), to deal in 
-the Software without restriction, including without limitation the rights to 
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies 
-of the Software, and to permit persons to whom the Software is furnished to do 
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
+of the Software, and to permit persons to whom the Software is furnished to do
 so, subject to the following conditions:
-The above copyright notice and this permission notice shall be included in all 
+The above copyright notice and this permission notice shall be included in all
 copies or substantial portions of the Software.
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 SOFTWARE.
 ------------------------------------------------------------------------------
 ALTERNATIVE B - Public Domain (www.unlicense.org)
 This is free and unencumbered software released into the public domain.
-Anyone is free to copy, modify, publish, use, compile, sell, or distribute this 
-software, either in source code form or as a compiled binary, for any purpose, 
+Anyone is free to copy, modify, publish, use, compile, sell, or distribute this
+software, either in source code form or as a compiled binary, for any purpose,
 commercial or non-commercial, and by any means.
-In jurisdictions that recognize copyright laws, the author or authors of this 
-software dedicate any and all copyright interest in the software to the public 
-domain. We make this dedication for the benefit of the public at large and to 
-the detriment of our heirs and successors. We intend this dedication to be an 
-overt act of relinquishment in perpetuity of all present and future rights to 
+In jurisdictions that recognize copyright laws, the author or authors of this
+software dedicate any and all copyright interest in the software to the public
+domain. We make this dedication for the benefit of the public at large and to
+the detriment of our heirs and successors. We intend this dedication to be an
+overt act of relinquishment in perpetuity of all present and future rights to
 this software under copyright law.
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 
-AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 
-ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 ------------------------------------------------------------------------------
 */