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1.add AddCJK(FontSource *) in FontSourceMulti

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2.impl GetCharHeight() in FontSourceMulti
This commit is contained in:
hyzboy 2020-08-04 18:26:27 +08:00
parent 824c1b0fcd
commit 12aa57a0f0
1 changed files with 23 additions and 2 deletions
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25
inc/hgl/graph/font/FontSource.h
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@ -113,7 +113,7 @@ namespace hgl
virtual int GetCharHeight ()const override{return fnt.height;} ///<取得字符高度
};//class FontSourceSingle:public FontSource
FontSource *CreateFontSource(const Font &f);
FontSource *AcquireFontSource(const Font &f);
/**
* 文字位图多重数据源
@ -142,6 +142,27 @@ namespace hgl
virtual ~FontSourceMulti();
void Add(UnicodeBlock,FontSource *);
void AddCJK(FontSource *chs_fs)
{
Add(UnicodeBlock::cjk_radicals_supplement,chs_fs);
Add(UnicodeBlock::cjk_symbols_and_punctuation,chs_fs);
Add(UnicodeBlock::cjk_strokes,chs_fs);
Add(UnicodeBlock::enclosed_cjk_letters_and_months,chs_fs);
Add(UnicodeBlock::cjk_compatibility,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_a,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs,chs_fs);
Add(UnicodeBlock::cjk_compatibility_ideographs,chs_fs);
Add(UnicodeBlock::cjk_compatibility_forms,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_b,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_c,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_d,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_e,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_f,chs_fs);
Add(UnicodeBlock::cjk_compatibility_ideographs_supplement,chs_fs);
Add(UnicodeBlock::cjk_unified_ideographs_extension_g,chs_fs);
}
void Remove(UnicodeBlock);
void Remove(FontSource *);
@ -149,7 +170,7 @@ namespace hgl
FontBitmap *GetCharBitmap (const u32char &ch) override;
const bool GetCharMetrics (CharMetricsInfo &,const u32char &)override; ///<取得字符绘制信息
int GetCharHeight ()const override; ///<取得字符高度
int GetCharHeight ()const override{return max_char_height;} ///<取得字符高度
};//class FontSourceMulti:public FontSource
}//namespace graph
}//namespace hgl