WIP - Fonts: fixed calling AddFontXXX not invalidating texture for legacy backends.

ocornut · ocornut · commit ebb20b423757 · 2025-03-26T14:38:49.000+01:00
diff --git a/imgui_draw.cpp b/imgui_draw.cpp
@@ -3583,6 +3583,7 @@ bool ImFontAtlasBuildAddFont(ImFontAtlas* atlas, ImFontConfig* src)
         if (!loader->FontSrcInit(atlas, src))
             return false;
 
+    atlas->TexIsBuilt = false; // For legacy backends
     ImFontAtlasBuildSetupFontSpecialGlyphs(atlas, font, src);
     return true;
 }

Original file line number	Diff line number	Diff line change
`@@ -3583,6 +3583,7 @@ bool ImFontAtlasBuildAddFont(ImFontAtlas* atlas, ImFontConfig* src)`
`3583`	`3583`	`if (!loader->FontSrcInit(atlas, src))`
`3584`	`3584`	`return false;`
`3585`	`3585`
	`3586`	`+ atlas->TexIsBuilt = false; // For legacy backends`
`3586`	`3587`	`ImFontAtlasBuildSetupFontSpecialGlyphs(atlas, font, src);`
`3587`	`3588`	`return true;`
`3588`	`3589`	`}`