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imgui_freetype: skip missing glyphs as well to match our stb loader (#1671, #1703)

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This commit is contained in:
omar 2018-05-07 20:32:17 +02:00
parent 6eda9ed3fb
commit 35e74c72ab
1 changed files with 2 additions and 0 deletions
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2
misc/freetype/imgui_freetype.cpp
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@ -182,6 +182,8 @@ namespace
bool FreeTypeFont::CalcGlyphInfo(uint32_t codepoint, GlyphInfo &glyph_info, FT_Glyph& ft_glyph, FT_BitmapGlyph& ft_bitmap) bool FreeTypeFont::CalcGlyphInfo(uint32_t codepoint, GlyphInfo &glyph_info, FT_Glyph& ft_glyph, FT_BitmapGlyph& ft_bitmap)
{ {
uint32_t glyph_index = FT_Get_Char_Index(FreetypeFace, codepoint); uint32_t glyph_index = FT_Get_Char_Index(FreetypeFace, codepoint);
if (glyph_index == 0)
return false;
FT_Error error = FT_Load_Glyph(FreetypeFace, glyph_index, FreetypeLoadFlags); FT_Error error = FT_Load_Glyph(FreetypeFace, glyph_index, FreetypeLoadFlags);
if (error) if (error)
return false; return false;