impr: Use heuristic to determine backing scale factor on the web

2026-03-28 07:47:03 -05:00 · 2025-02-15 22:30:06 +01:00
parent e232a2b33d
commit 54f3bc0262
2 changed files with 12 additions and 2 deletions
--- a/lib/libimhex/source/api/imhex_api.cpp
+++ b/lib/libimhex/source/api/imhex_api.cpp
@@ -648,7 +648,17 @@ namespace hex {
                    return std::midpoint(xScale, yScale);
                }
            #elif defined(OS_WEB)
-                return 1.0F;
+                return MAIN_THREAD_EM_ASM_DOUBLE({
+                    try {
+                        if (navigator.platform === "MacIntel") {
+                            return 2.0;
+                        } else {
+                            return 1.0;
+                        }
+                    } catch (e) {
+                        return 1.0;
+                    }
+                });
            #else
                return 1.0F;
            #endif