Improve code style

This will also fix compile error when invoke FindGlyph of a const instance of class ImFont
ocornut · Jan 1, 2025 · f611c4e · f611c4e
1 parent 6982ce4
commit f611c4e
Show file tree

Hide file tree

Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/imgui.h b/imgui.h
@@ -3461,8 +3461,8 @@ struct ImFont
     // Methods
     IMGUI_API ImFont();
     IMGUI_API ~ImFont();
-    IMGUI_API const ImFontGlyph*FindGlyph(ImWchar c);
-    IMGUI_API const ImFontGlyph*FindGlyphNoFallback(ImWchar c);
+    IMGUI_API const ImFontGlyph*FindGlyph(ImWchar c) const;
+    IMGUI_API const ImFontGlyph*FindGlyphNoFallback(ImWchar c) const;
     float                       GetCharAdvance(ImWchar c)           { return ((int)c < IndexAdvanceX.Size) ? IndexAdvanceX[(int)c] : FallbackAdvanceX; }
     bool                        IsLoaded() const                    { return ContainerAtlas != NULL; }
     const char*                 GetDebugName() const                { return ConfigData ? ConfigData->Name : "<unknown>"; }

diff --git a/imgui_draw.cpp b/imgui_draw.cpp
@@ -3896,7 +3896,7 @@ void ImFont::AddRemapChar(ImWchar dst, ImWchar src, bool overwrite_dst)
 }
 
 // Find glyph, return fallback if missing
-const ImFontGlyph* ImFont::FindGlyph(ImWchar c)
+const ImFontGlyph* ImFont::FindGlyph(ImWchar c) const
 {
     if (c >= (size_t)IndexLookup.Size)
         return FallbackGlyph;
@@ -3906,7 +3906,7 @@ const ImFontGlyph* ImFont::FindGlyph(ImWchar c)
     return &Glyphs.Data[i];
 }
 
-const ImFontGlyph* ImFont::FindGlyphNoFallback(ImWchar c)
+const ImFontGlyph* ImFont::FindGlyphNoFallback(ImWchar c) const
 {
     if (c >= (size_t)IndexLookup.Size)
         return NULL;