From 148bd34a7e8106cd6e8dae8411a506a8e3e84f40 Mon Sep 17 00:00:00 2001
From: ocornut <omar@miracleworld.net>
Date: Wed, 25 Mar 2026 19:33:54 +0100
Subject: [PATCH] Viewports: add GetDebugName() helper.

---
 imgui.cpp | 6 ++++++
 imgui.h   | 1 +
 2 files changed, 7 insertions(+)

diff --git a/imgui.cpp b/imgui.cpp
index 47b465c95..052f92a2f 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -16539,6 +16539,12 @@ void ImGui::LocalizeRegisterEntries(const ImGuiLocEntry* entries, int count)
 // - DestroyPlatformWindows()
 //-----------------------------------------------------------------------------
 
+const char* ImGuiViewport::GetDebugName() const
+{
+    const ImGuiViewportP* viewport = (const ImGuiViewportP*)this;
+    return viewport->Window ? viewport->Window->Name : "n/a";
+}
+
 void ImGuiPlatformIO::ClearPlatformHandlers()
 {
     Platform_GetClipboardTextFn = NULL;
diff --git a/imgui.h b/imgui.h
index ac297cbe6..88a71a9b4 100644
--- a/imgui.h
+++ b/imgui.h
@@ -4125,6 +4125,7 @@ struct ImGuiViewport
     // Helpers
     ImVec2              GetCenter() const       { return ImVec2(Pos.x + Size.x * 0.5f, Pos.y + Size.y * 0.5f); }
     ImVec2              GetWorkCenter() const   { return ImVec2(WorkPos.x + WorkSize.x * 0.5f, WorkPos.y + WorkSize.y * 0.5f); }
+    IMGUI_API const char* GetDebugName() const;
 };
 
 //-----------------------------------------------------------------------------