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Remove unneeded extra parameter from ImFont::FindGlyph()

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This commit is contained in:
ocornut 2014-11-29 00:04:05 +00:00
parent e4a79e9fc8
commit e9aead09cb
2 changed files with 7 additions and 7 deletions
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12
imgui.cpp
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@ -5821,7 +5821,7 @@ void ImFont::BuildLookupTable()
IndexLookup[Glyphs[i].Id] = (int)i;
}
const ImFont::FntGlyph* ImFont::FindGlyph(unsigned short c, const ImFont::FntGlyph* fallback) const
const ImFont::FntGlyph* ImFont::FindGlyph(unsigned short c) const
{
if (c < (int)IndexLookup.size())
{
@ -5829,7 +5829,7 @@ const ImFont::FntGlyph* ImFont::FindGlyph(unsigned short c, const ImFont::FntGly
if (i >= 0 && i < (int)GlyphsCount)
return &Glyphs[i];
}
return fallback;
return FallbackGlyph;
}
// Convert UTF-8 to 32-bits character, process single character input.
@ -6045,7 +6045,7 @@ const char* ImFont::CalcWordWrapPositionA(float scale, const char* text, const c
}
else
{
if (const FntGlyph* glyph = FindGlyph((unsigned short)c, FallbackGlyph))
if (const FntGlyph* glyph = FindGlyph((unsigned short)c))
char_width = (glyph->XAdvance + Info->SpacingHoriz) * scale;
}
@ -6158,7 +6158,7 @@ ImVec2 ImFont::CalcTextSizeA(float size, float max_width, float wrap_width, cons
if (const FntGlyph* glyph = FindGlyph((unsigned short)' '))
char_width = (glyph->XAdvance + Info->SpacingHoriz) * 4 * scale;
}
else if (const FntGlyph* glyph = FindGlyph((unsigned short)c, FallbackGlyph))
else if (const FntGlyph* glyph = FindGlyph((unsigned short)c))
{
char_width = (glyph->XAdvance + Info->SpacingHoriz) * scale;
}
@ -6216,7 +6216,7 @@ ImVec2 ImFont::CalcTextSizeW(float size, float max_width, const ImWchar* text_be
}
else
{
if (const FntGlyph* glyph = FindGlyph((unsigned short)c, FallbackGlyph))
if (const FntGlyph* glyph = FindGlyph((unsigned short)c))
char_width = (glyph->XAdvance + Info->SpacingHoriz) * scale;
}
@ -6309,7 +6309,7 @@ void ImFont::RenderText(float size, ImVec2 pos, ImU32 col, const ImVec4& clip_re
if (const FntGlyph* glyph = FindGlyph((unsigned short)' '))
char_width += (glyph->XAdvance + Info->SpacingHoriz) * 4 * scale;
}
else if (const FntGlyph* glyph = FindGlyph((unsigned short)c, FallbackGlyph))
else if (const FntGlyph* glyph = FindGlyph((unsigned short)c))
{
char_width = (glyph->XAdvance + Info->SpacingHoriz) * scale;
if (c != ' ')

2
imgui.h
View File

@ -726,7 +726,7 @@ struct ImFont
IMGUI_API bool LoadFromFile(const char* filename);
IMGUI_API void Clear();
IMGUI_API void BuildLookupTable();
IMGUI_API const FntGlyph* FindGlyph(unsigned short c, const FntGlyph* fallback = NULL) const;
IMGUI_API const FntGlyph* FindGlyph(unsigned short c) const;
IMGUI_API float GetFontSize() const { return (float)Info->FontSize; } // before scale!
IMGUI_API bool IsLoaded() const { return Info != NULL && Common != NULL && Glyphs != NULL; }