1760 …ImBoolVector        GlyphsSet;          // Glyph bit map (random access, 1-bit per codepoint. This…  member
1770 …ImBoolVector        GlyphsSet;          // This is used to resolve collision when multiple sources…  member
1844         src_tmp.GlyphsSet.Resize(src_tmp.GlyphsHighest + 1);  in ImFontAtlasBuildWithStbTruetype()
1845         if (dst_tmp.SrcCount > 1 && dst_tmp.GlyphsSet.Storage.empty())  in ImFontAtlasBuildWithStbTruetype()
1846             dst_tmp.GlyphsSet.Resize(dst_tmp.GlyphsHighest + 1);  in ImFontAtlasBuildWithStbTruetype()
1851 …if (cfg.MergeMode && dst_tmp.GlyphsSet.GetBit(codepoint))   // Don't overwrite existing glyphs. We…  in ImFontAtlasBuildWithStbTruetype()
1859                 src_tmp.GlyphsSet.SetBit(codepoint, true);  in ImFontAtlasBuildWithStbTruetype()
1861                     dst_tmp.GlyphsSet.SetBit(codepoint, true);  in ImFontAtlasBuildWithStbTruetype()
1871         UnpackBoolVectorToFlatIndexList(&src_tmp.GlyphsSet, &src_tmp.GlyphsList);  in ImFontAtlasBuildWithStbTruetype()
1872         src_tmp.GlyphsSet.Clear();  in ImFontAtlasBuildWithStbTruetype()
1876         dst_tmp_array[dst_i].GlyphsSet.Clear();  in ImFontAtlasBuildWithStbTruetype()