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<h1>FTFont.h</h1><a href="FTFont_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="preprocessor">#ifndef    __FTFont__</span>
00002 <span class="preprocessor"></span><span class="preprocessor">#define    __FTFont__</span>
00003 <span class="preprocessor"></span>
00004 <span class="preprocessor">#include &lt;ft2build.h&gt;</span>
00005 <span class="preprocessor">#include FT_FREETYPE_H</span>
00006 <span class="preprocessor"></span>
00007 <span class="preprocessor">#include "<a class="code" href="FTFace_8h.html">FTFace.h</a>"</span>
00008 <span class="preprocessor">#include "<a class="code" href="FTGL_8h.html">FTGL.h</a>"</span>
00009 
00010 <span class="keyword">class </span><a class="code" href="classFTGlyphContainer.html">FTGlyphContainer</a>;
00011 <span class="keyword">class </span><a class="code" href="classFTGlyph.html">FTGlyph</a>;
00012 
00013 
<a name="l00032"></a><a class="code" href="classFTFont.html">00032</a> <span class="keyword">class </span><a class="code" href="FTGL_8h.html#a3">FTGL_EXPORT</a> FTFont
00033 {
00034     <span class="keyword">public</span>:
00040         FTFont( <span class="keyword">const</span> <span class="keywordtype">char</span>* fontFilePath);
00041         
00050         FTFont( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *pBufferBytes, size_t bufferSizeInBytes);
00051         
00055         <span class="keyword">virtual</span> ~FTFont();
00056         
00066         <span class="keywordtype">bool</span> Attach( <span class="keyword">const</span> <span class="keywordtype">char</span>* fontFilePath);
00067 
00078         <span class="keywordtype">bool</span> Attach( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *pBufferBytes, size_t bufferSizeInBytes);
00079 
00087         <span class="keywordtype">bool</span> CharMap( FT_Encoding encoding );
00088 
00094         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> CharMapCount();
00095 
00101         FT_Encoding* CharMapList();
00102         
00110         <span class="keyword">virtual</span> <span class="keywordtype">bool</span> FaceSize( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> res = 72);
00111         
00117         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> FaceSize() <span class="keyword">const</span>;
00118         
<a name="l00125"></a><a class="code" href="classFTFont.html#a10">00125</a>         <span class="keyword">virtual</span> <span class="keywordtype">void</span> Depth( <span class="keywordtype">float</span> depth){}
00126 
00133         <span class="keywordtype">void</span> UseDisplayList( <span class="keywordtype">bool</span> useList);
00134         
00140         <span class="keywordtype">float</span> Ascender() <span class="keyword">const</span>;
00141         
00147         <span class="keywordtype">float</span> Descender() <span class="keyword">const</span>;
00148         
00154         <span class="keywordtype">float</span> LineHeight() <span class="keyword">const</span>;
00155         
00167         <span class="keywordtype">void</span> BBox( <span class="keyword">const</span> <span class="keywordtype">char</span>* string, <span class="keywordtype">float</span>&amp; llx, <span class="keywordtype">float</span>&amp; lly, <span class="keywordtype">float</span>&amp; llz, <span class="keywordtype">float</span>&amp; urx, <span class="keywordtype">float</span>&amp; ury, <span class="keywordtype">float</span>&amp; urz);
00168 
00180         <span class="keywordtype">void</span> BBox( <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* string, <span class="keywordtype">float</span>&amp; llx, <span class="keywordtype">float</span>&amp; lly, <span class="keywordtype">float</span>&amp; llz, <span class="keywordtype">float</span>&amp; urx, <span class="keywordtype">float</span>&amp; ury, <span class="keywordtype">float</span>&amp; urz);
00181 
00188         <span class="keywordtype">float</span> Advance( <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* string);
00189 
00196         <span class="keywordtype">float</span> Advance( <span class="keyword">const</span> <span class="keywordtype">char</span>* string);
00197 
00203         <span class="keyword">virtual</span> <span class="keywordtype">void</span> Render( <span class="keyword">const</span> <span class="keywordtype">char</span>* string );
00204 
00210         <span class="keyword">virtual</span> <span class="keywordtype">void</span> Render( <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* string );
00211 
<a name="l00217"></a><a class="code" href="classFTFont.html#a21">00217</a>         FT_Error Error()<span class="keyword"> const </span>{ <span class="keywordflow">return</span> err;}
00218 
00219     <span class="keyword">protected</span>:
00229         <span class="keyword">virtual</span> <a class="code" href="classFTGlyph.html">FTGlyph</a>* MakeGlyph( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> g) = 0;
00230         
<a name="l00234"></a><a class="code" href="classFTFont.html#p0">00234</a>         <a class="code" href="classFTFace.html">FTFace</a> face;
00235         
<a name="l00239"></a><a class="code" href="classFTFont.html#p1">00239</a>         <a class="code" href="classFTSize.html">FTSize</a> charSize;
00240 
<a name="l00246"></a><a class="code" href="classFTFont.html#p2">00246</a>         <span class="keywordtype">bool</span> useDisplayLists;
00247 
<a name="l00251"></a><a class="code" href="classFTFont.html#p3">00251</a>         FT_Error err;
00252         
00253     <span class="keyword">private</span>:        
00260         <span class="keyword">inline</span> <span class="keywordtype">bool</span> CheckGlyph( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> chr);
00261 
00265         <a class="code" href="classFTGlyphContainer.html">FTGlyphContainer</a>* glyphList;
00266         
00270         <a class="code" href="classFTPoint.html">FTPoint</a> pen;
00271         
00272 };
00273 
00274 
00275 <span class="preprocessor">#endif  //  __FTFont__</span>
00276 <span class="preprocessor"></span>
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