<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
<title>FTGL: FTGLOutlineFont.cpp Source File</title>
<link href="doxygen.css" rel="stylesheet" type="text/css">
</head><body>
<!-- Generated by Doxygen 1.3.6 -->
<div class="qindex"><a class="qindex" href="index.html">Main&nbsp;Page</a> | <a class="qindex" href="hierarchy.html">Class&nbsp;Hierarchy</a> | <a class="qindex" href="annotated.html">Data&nbsp;Structures</a> | <a class="qindex" href="files.html">File&nbsp;List</a> | <a class="qindex" href="functions.html">Data&nbsp;Fields</a> | <a class="qindex" href="globals.html">Globals</a></div>
<h1>FTGLOutlineFont.cpp</h1><a href="FTGLOutlineFont_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="preprocessor">#include    "<a class="code" href="FTGLOutlineFont_8h.html">FTGLOutlineFont.h</a>"</span>
00002 <span class="preprocessor">#include    "<a class="code" href="FTOutlineGlyph_8h.html">FTOutlineGlyph.h</a>"</span>
00003 
00004 
<a name="l00005"></a><a class="code" href="classFTGLOutlineFont.html#a0">00005</a> <a class="code" href="classFTGLOutlineFont.html#a0">FTGLOutlineFont::FTGLOutlineFont</a>( <span class="keyword">const</span> <span class="keywordtype">char</span>* fontFilePath)
00006 :   <a class="code" href="classFTFont.html">FTFont</a>( fontFilePath)
00007 {}
00008 
00009 
<a name="l00010"></a><a class="code" href="classFTGLOutlineFont.html#a1">00010</a> <a class="code" href="classFTGLOutlineFont.html#a0">FTGLOutlineFont::FTGLOutlineFont</a>( <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *pBufferBytes, size_t bufferSizeInBytes)
00011 :   <a class="code" href="classFTFont.html">FTFont</a>( pBufferBytes, bufferSizeInBytes)
00012 {}
00013 
00014 
<a name="l00015"></a><a class="code" href="classFTGLOutlineFont.html#a2">00015</a> <a class="code" href="classFTGLOutlineFont.html#a2">FTGLOutlineFont::~FTGLOutlineFont</a>()
00016 {}
00017 
00018 
00019 <a class="code" href="classFTGlyph.html">FTGlyph</a>* <a class="code" href="classFTFont.html#b0">FTGLOutlineFont::MakeGlyph</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> g)
00020 {
00021     FT_GlyphSlot ftGlyph = face.<a class="code" href="classFTFace.html#a10">Glyph</a>( g, FT_LOAD_NO_HINTING);
00022 
00023     <span class="keywordflow">if</span>( ftGlyph)
00024     {
00025         <a class="code" href="classFTOutlineGlyph.html">FTOutlineGlyph</a>* tempGlyph = <span class="keyword">new</span> <a class="code" href="classFTOutlineGlyph.html">FTOutlineGlyph</a>( ftGlyph, useDisplayLists);
00026         <span class="keywordflow">return</span> tempGlyph;
00027     }
00028 
00029     <a class="code" href="classFTFont.html#p3">err</a> = <a class="code" href="classFTFont.html#p0">face</a>.<a class="code" href="classFTFace.html#a12">Error</a>();
00030     <span class="keywordflow">return</span> NULL;
00031 }
00032 
00033 
<a name="l00034"></a><a class="code" href="classFTGLOutlineFont.html#a3">00034</a> <span class="keywordtype">void</span> <a class="code" href="classFTGLOutlineFont.html#a3">FTGLOutlineFont::Render</a>( <span class="keyword">const</span> <span class="keywordtype">char</span>* string)
00035 {   
00036     glPushAttrib( GL_ENABLE_BIT | GL_HINT_BIT | GL_LINE_BIT | GL_COLOR_BUFFER_BIT);
00037     
00038     glDisable( GL_TEXTURE_2D);
00039     
00040     glEnable( GL_LINE_SMOOTH);
00041     glHint( GL_LINE_SMOOTH_HINT, GL_DONT_CARE);
00042     glEnable(GL_BLEND);
00043     glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); <span class="comment">// GL_ONE</span>
00044 
00045     <a class="code" href="classFTFont.html#a19">FTFont::Render</a>( string);
00046 
00047     glPopAttrib();
00048 }
00049 
00050 
<a name="l00051"></a><a class="code" href="classFTGLOutlineFont.html#a4">00051</a> <span class="keywordtype">void</span> <a class="code" href="classFTGLOutlineFont.html#a3">FTGLOutlineFont::Render</a>( <span class="keyword">const</span> <span class="keywordtype">wchar_t</span>* string)
00052 {   
00053     glPushAttrib( GL_ENABLE_BIT | GL_HINT_BIT | GL_LINE_BIT | GL_COLOR_BUFFER_BIT);
00054     
00055     glDisable( GL_TEXTURE_2D);
00056     
00057     glEnable( GL_LINE_SMOOTH);
00058     glHint( GL_LINE_SMOOTH_HINT, GL_DONT_CARE);
00059     glEnable(GL_BLEND);
00060     glBlendFunc( GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); <span class="comment">// GL_ONE</span>
00061 
00062     <a class="code" href="classFTFont.html#a19">FTFont::Render</a>( string);
00063 
00064     glPopAttrib();
00065 }
00066 
</pre></div><hr size="1"><address style="align: right;"><small>Generated on Sun Dec 5 22:24:06 2004 for FTGL by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border=0 > 
</a>1.3.6 </small></address>
</body>
</html>