Windows: latch FontRefSize at time of Begin(), consistent with e.g. TitleBarHeight, and to avoid calling CalcFontSize() on non-current window.

2025-01-16 19:46:54 +01:00
parent b7c27c5333
commit f2262eb81a
2 changed files with 9 additions and 6 deletions
@@ -2552,6 +2552,7 @@ struct IMGUI_API ImGuiWindow
    ImVector<ImGuiOldColumns> ColumnsStorage;
    float                   FontWindowScale;                    // User scale multiplier per-window, via SetWindowFontScale()
    float                   FontWindowScaleParents;
+    float                   FontRefSize;                        // This is a copy of window->CalcFontSize() at the time of Begin(), trying to phase out CalcFontSize() especially as it may be called on non-current window.
    int                     SettingsOffset;                     // Offset into SettingsWindows[] (offsets are always valid as we only grow the array from the back)

    ImDrawList*             DrawList;                           // == &DrawListInst (for backward compatibility reason with code using imgui_internal.h we keep this a pointer)