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Fonts: Fallback glyph is now lazily loaded on demand (yay!). Moving ImFontBaked:: functions outside of class.

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ocornut 2025-02-10 22:32:09 +01:00
parent 78a17038c2
commit d8a612f73b
2 changed files with 48 additions and 36 deletions
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5
imgui.h
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@ -3652,7 +3652,8 @@ struct ImFontBaked
// [Internal] Members: Cold
float Ascent, Descent; // 4+4 // out // Ascent: distance from top to bottom of e.g. 'A' [0..FontSize] (unscaled)
unsigned int MetricsTotalSurface:26;// 3 // out // Total surface in pixels to get an idea of the font rasterization/texture cost (not exact, we approximate the cost of padding between glyphs)
unsigned int WantDestroy:1; // 1 // // Queued for destroy
unsigned int WantDestroy:1; // 0 // // Queued for destroy
unsigned int LockLoadingFallback:1; // 0 // //
int LastUsedFrame; // 4 // // Record of that time this was bounds
ImGuiID BakedId; // 4 //
ImFont* ContainerFont; // 4-8 // in // Parent font
@ -3665,8 +3666,6 @@ struct ImFontBaked
IMGUI_API ImFontGlyph* FindGlyphNoFallback(ImWchar c); // Return NULL if glyph doesn't exist
IMGUI_API float GetCharAdvance(ImWchar c);
IMGUI_API bool IsGlyphLoaded(ImWchar c);
IMGUI_API ImFontGlyph* BuildLoadGlyph(ImWchar c);
IMGUI_API void BuildGrowIndex(int new_size);
};
// Font flags