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<div class="title">MyGUI_ResourceTrueTypeFont.cpp</div> </div>
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<a href="_my_g_u_i___resource_true_type_font_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> </div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> This file is part of MyGUI.</span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"></span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> MyGUI is free software: you can redistribute it and/or modify</span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> it under the terms of the GNU Lesser General Public License as published by</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> the Free Software Foundation, either version 3 of the License, or</span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> (at your option) any later version.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"></span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> MyGUI is distributed in the hope that it will be useful,</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> but WITHOUT ANY WARRANTY; without even the implied warranty of</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment"> GNU Lesser General Public License for more details.</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment"> You should have received a copy of the GNU Lesser General Public License</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> along with MyGUI. If not, see <http://www.gnu.org/licenses/>.</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">*/</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="preprocessor">#include "<a class="code" href="_my_g_u_i___precompiled_8h.html">MyGUI_Precompiled.h</a>"</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="preprocessor">#include "<a class="code" href="_my_g_u_i___resource_true_type_font_8h.html">MyGUI_ResourceTrueTypeFont.h</a>"</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="preprocessor">#include "<a class="code" href="_my_g_u_i___data_manager_8h.html">MyGUI_DataManager.h</a>"</span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="preprocessor">#include "<a class="code" href="_my_g_u_i___render_manager_8h.html">MyGUI_RenderManager.h</a>"</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="preprocessor">#include "<a class="code" href="_my_g_u_i___bitwise_8h.html">MyGUI_Bitwise.h</a>"</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> </div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="preprocessor">#ifdef MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="preprocessor"> #include FT_GLYPH_H</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="preprocessor"></span><span class="preprocessor"> #include FT_TRUETYPE_TABLES_H</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="preprocessor"></span><span class="preprocessor"> #include FT_BITMAP_H</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="preprocessor"></span><span class="preprocessor"> #include FT_WINFONTS_H</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="comment">// The following macro enables a workaround for a bug in FreeType's bytecode interpreter that, when using certain fonts at</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="comment">// certain sizes, causes FreeType to start measuring and rendering some glyphs inconsistently after certain other glyphs have</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="comment">// been loaded. See FreeType bug #35374 for details: https://savannah.nongnu.org/bugs/?35374</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>  <span class="comment">// To reproduce the bug, first disable the workaround by defining MYGUI_USE_FREETYPE_BYTECODE_BUG_FIX to 0. Then load the</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  <span class="comment">// DejaVu Sans font at 10 pt using default values for all other properties. Observe that the glyphs for the "0", 6", "8", and</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>  <span class="comment">// "9" characters are now badly corrupted when rendered.</span></div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>  <span class="comment">// This bug still exists as of FreeType 2.4.8 and there are currently no plans to fix it. If the bug is ever fixed, this</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  <span class="comment">// workaround should be disabled, as it causes fonts to take longer to load.</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  <span class="comment">//</span></div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  <span class="comment">// The bug can currently also be suppressed by disabling FreeType's bytecode interpreter altogether. To do so, remove the</span></div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="comment">// TT_CONFIG_OPTION_BYTECODE_INTERPRETER macro in the "ftoption.h" FreeType header file. Once this is done, this workaround can</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  <span class="comment">// be safely disabled. Note that disabling FreeType's bytecode interpreter will cause rendered text to look somewhat different.</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  <span class="comment">// Whether it looks better or worse is a matter of taste and may also depend on the font.</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor"> #ifndef MYGUI_USE_FREETYPE_BYTECODE_BUG_FIX</span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor"></span><span class="preprocessor"> #define MYGUI_USE_FREETYPE_BYTECODE_BUG_FIX 1</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor"></span><span class="preprocessor"> #endif</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#endif // MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="keyword">namespace </span>MyGUI</div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> {</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keyword">namespace</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  {</div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> </div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  <span class="keyword">template</span><<span class="keyword">typename</span> T></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="keywordtype">void</span> setMax(T& _var, <span class="keyword">const</span> T& _newValue)</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  {</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  <span class="keywordflow">if</span> (_var < _newValue)</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  _var = _newValue;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  }</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> </div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  std::pair<const Char, const uint8> charMaskData[] =</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  {</div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  std::make_pair(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0b31bc54052daf2f40b16879d1f61f8f">FontCodeType::Selected</a>, (<span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>)<span class="stringliteral">'\x88'</span>),</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  std::make_pair(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64cab130b26d163ef631d62958d391908366">FontCodeType::SelectedBack</a>, (<span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>)<span class="stringliteral">'\x60'</span>),</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  std::make_pair(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64caa59a9f1aeb661549290a7c8a9df02751">FontCodeType::Cursor</a>, (<span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>)<span class="stringliteral">'\xFF'</span>),</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  std::make_pair(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca30605d9601d098f37190ac2abeb82c0b">FontCodeType::Tab</a>, (<span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>)<span class="stringliteral">'\x00'</span>)</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  };</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> </div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keyword">const</span> std::map<const Char, const uint8> charMask(charMaskData, charMaskData + <span class="keyword">sizeof</span> charMaskData / <span class="keyword">sizeof</span> *charMaskData);</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  <span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> charMaskBlack = (<span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>)<span class="stringliteral">'\x00'</span>;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> charMaskWhite = (<span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>)<span class="stringliteral">'\xFF'</span>;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> </div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode></div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  <span class="keyword">struct </span>PixelBase</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  {</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>  <span class="comment">// Returns PixelFormat::R8G8B8A8 when LAMode is false, or PixelFormat::L8A8 when LAMode is true.</span></div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  <span class="keyword">static</span> <a class="code" href="struct_my_g_u_i_1_1_pixel_format.html#ab8118cb3175c5d62a8048a941c555df6">PixelFormat::Enum</a> getFormat();</div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> </div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="comment">// Returns 4 when LAMode is false, or 2 when LAMode is true.</span></div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keyword">static</span> <span class="keywordtype">size_t</span> getNumBytes();</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> </div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  <span class="comment">// Sets a pixel in _dest as 4 or 2 bytes: L8L8L8A8 if LAMode is false, or L8A8 if LAMode is true.</span></div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="comment">// Automatically advances _dest just past the pixel written.</span></div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _alpha);</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  };</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  <span class="keyword">template</span><></div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keyword">struct </span>PixelBase<false></div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  {</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  <span class="keyword">static</span> <span class="keywordtype">size_t</span> getNumBytes()</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  {</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> 4;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  }</div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span> </div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  <span class="keyword">static</span> <a class="code" href="struct_my_g_u_i_1_1_pixel_format.html#ab8118cb3175c5d62a8048a941c555df6">PixelFormat::Enum</a> getFormat()</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  {</div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  <span class="keywordflow">return</span> <a class="code" href="struct_my_g_u_i_1_1_pixel_format.html#ab8118cb3175c5d62a8048a941c555df6a90ef9d660755c853e4ce81a091e38942">PixelFormat::R8G8B8A8</a>;</div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>  }</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> </div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _alpha)</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  {</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  *_dest++ = _luminance;</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  *_dest++ = _luminance;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  *_dest++ = _luminance;</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  *_dest++ = _alpha;</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  }</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  };</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  <span class="keyword">template</span><></div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  <span class="keyword">struct </span>PixelBase<true></div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  {</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keyword">static</span> <span class="keywordtype">size_t</span> getNumBytes()</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  {</div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="keywordflow">return</span> 2;</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  }</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span> </div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  <span class="keyword">static</span> <a class="code" href="struct_my_g_u_i_1_1_pixel_format.html#ab8118cb3175c5d62a8048a941c555df6">PixelFormat::Enum</a> getFormat()</div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  {</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  <span class="keywordflow">return</span> <a class="code" href="struct_my_g_u_i_1_1_pixel_format.html#ab8118cb3175c5d62a8048a941c555df6a5db0d66dc27c362c631ffff173cc18a8">PixelFormat::L8A8</a>;</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  }</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  <span class="keyword">protected</span>:</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _alpha)</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  {</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  *_dest++ = _luminance;</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  *_dest++ = _alpha;</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  }</div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  };</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span> </div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode, <span class="keywordtype">bool</span> FromSource = false, <span class="keywordtype">bool</span> Antialias = false></div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keyword">struct </span>Pixel : PixelBase<LAMode></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  {</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  <span class="comment">// Sets a pixel in _dest as 4 or 2 bytes: L8L8L8A8 if LAMode is false, or L8A8 if LAMode is true.</span></div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="comment">// Sets luminance from _source if both FromSource and Antialias are true; otherwise, uses the specified value.</span></div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  <span class="comment">// Sets alpha from _source if FromSource is true; otherwise, uses the specified value.</span></div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="comment">// Automatically advances _source just past the pixel read if FromSource is true.</span></div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="comment">// Automatically advances _dest just past the pixel written.</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _alpha, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _source);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  };</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span> </div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode, <span class="keywordtype">bool</span> Antialias></div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  <span class="keyword">struct </span>Pixel<LAMode, false, Antialias> : PixelBase<LAMode></div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  {</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="comment">// Sets the destination pixel using the specified luminance and alpha. Source is ignored, since FromSource is false.</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _alpha, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* = <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  {</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  PixelBase<LAMode>::set(_dest, _luminance, _alpha);</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  }</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  };</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> </div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode></div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  <span class="keyword">struct </span>Pixel<LAMode, true, false> : PixelBase<LAMode></div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  {</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  <span class="comment">// Sets the destination pixel using the specified _luminance and using the alpha from the specified source.</span></div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _source)</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  {</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  PixelBase<LAMode>::set(_dest, _luminance, *_source++);</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  }</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  };</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode></div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keyword">struct </span>Pixel<LAMode, true, true> : PixelBase<LAMode></div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  {</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="comment">// Sets the destination pixel using both the luminance and alpha from the specified source, since Antialias is true.</span></div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="keyword">static</span> <span class="keywordtype">void</span> set(<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _dest, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _source)</div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  {</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  PixelBase<LAMode>::set(_dest, *_source, *_source);</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  ++_source;</div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  }</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  };</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span> </div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span> </div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  <span class="keyword">const</span> <span class="keywordtype">int</span> ResourceTrueTypeFont::mGlyphSpacing = 1;</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  <span class="keyword">const</span> <span class="keywordtype">float</span> ResourceTrueTypeFont::mSelectedWidth = 1.0f;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  <span class="keyword">const</span> <span class="keywordtype">float</span> ResourceTrueTypeFont::mCursorWidth = 2.0f;</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a name="l00189"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#a130ef0a75a9f9a6161d96a6a538ced25"> 189</a></span>  <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a130ef0a75a9f9a6161d96a6a538ced25">ResourceTrueTypeFont::ResourceTrueTypeFont</a>() :</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  mSize(0),</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  mResolution(96),</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  mAntialias(false),</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  mSpaceWidth(0.0f),</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  mTabWidth(0.0f),</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  mOffsetHeight(0),</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  mSubstituteCodePoint(FontCodeType::<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8">NotDefined</a>),</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  mDefaultHeight(0),</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  mSubstituteGlyphInfo(<a class="code" href="_my_g_u_i___prerequest_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a>),</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  mTexture(<a class="code" href="_my_g_u_i___prerequest_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a>)</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  {</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  }</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a name="l00203"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#ad70a81959c6571284272a31b923771d2"> 203</a></span>  <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#ad70a81959c6571284272a31b923771d2">ResourceTrueTypeFont::~ResourceTrueTypeFont</a>()</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  {</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  <span class="keywordflow">if</span> (mTexture != <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  {</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  <a class="code" href="class_my_g_u_i_1_1_singleton.html#a62dffea70e4b1061c1018a3b12d3ecd8">RenderManager::getInstance</a>().<a class="code" href="class_my_g_u_i_1_1_render_manager.html#aa7a7360908ba3764140933b92e3d0e53">destroyTexture</a>(mTexture);</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  mTexture = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  }</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  }</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span> </div>
<div class="line"><a name="l00212"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#a07f014dbee4aa3e12f22733c10f12f55"> 212</a></span>  <span class="keywordtype">void</span> <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a07f014dbee4aa3e12f22733c10f12f55">ResourceTrueTypeFont::deserialization</a>(<a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html">xml::ElementPtr</a> _node, <a class="code" href="class_my_g_u_i_1_1_version.html">Version</a> _version)</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  {</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <a class="code" href="class_my_g_u_i_1_1_i_resource.html#adafcd581222d1fc731cc0dd300e437f0">Base::deserialization</a>(_node, _version);</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <a class="code" href="class_my_g_u_i_1_1xml_1_1_element_enumerator.html">xml::ElementEnumerator</a> node = _node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a556f302e395b41d8bb50a9b8d894ae07">getElementEnumerator</a>();</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">while</span> (node.<a class="code" href="class_my_g_u_i_1_1xml_1_1_element_enumerator.html#a271e932aa8d7035128ac06f82777945e">next</a>())</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  {</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a1e61c0ea8860518fe74e039d670c0eba">getName</a>() == <span class="stringliteral">"Property"</span>)</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  {</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  <span class="keyword">const</span> std::string& key = node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"key"</span>);</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keyword">const</span> std::string& value = node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"value"</span>);</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  <span class="keywordflow">if</span> (key == <span class="stringliteral">"Source"</span>) mSource = value;</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"Size"</span>) mSize = <a class="code" href="namespace_my_g_u_i_1_1utility.html#aef2ffeb77e665909c20963ee9bb1d8d6">utility::parseFloat</a>(value);</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"Resolution"</span>) mResolution = <a class="code" href="namespace_my_g_u_i_1_1utility.html#a7dc427cf4091592decbc2653b3dfa8e9">utility::parseUInt</a>(value);</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"Antialias"</span>) mAntialias = <a class="code" href="namespace_my_g_u_i_1_1utility.html#a5f817af52822202d70698212f5369dd1">utility::parseBool</a>(value);</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"SpaceWidth"</span>)</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  {</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  mSpaceWidth = <a class="code" href="namespace_my_g_u_i_1_1utility.html#aef2ffeb77e665909c20963ee9bb1d8d6">utility::parseFloat</a>(value);</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Warning, _node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"type"</span>) << <span class="stringliteral">": Property '"</span> << key << <span class="stringliteral">"' in font '"</span> << _node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"name"</span>) << <span class="stringliteral">"' is deprecated; remove it to use automatic calculation."</span>);</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"TabWidth"</span>) mTabWidth = <a class="code" href="namespace_my_g_u_i_1_1utility.html#aef2ffeb77e665909c20963ee9bb1d8d6">utility::parseFloat</a>(value);</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"OffsetHeight"</span>) mOffsetHeight = <a class="code" href="namespace_my_g_u_i_1_1utility.html#a477c97848faa00d27606c017e00be30a">utility::parseInt</a>(value);</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"SubstituteCode"</span>) mSubstituteCodePoint = <a class="code" href="namespace_my_g_u_i_1_1utility.html#a477c97848faa00d27606c017e00be30a">utility::parseInt</a>(value);</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (key == <span class="stringliteral">"CursorWidth"</span> || key == <span class="stringliteral">"Distance"</span>)</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  {</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Warning, _node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"type"</span>) << <span class="stringliteral">": Property '"</span> << key << <span class="stringliteral">"' in font '"</span> << _node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"name"</span>) << <span class="stringliteral">"' is deprecated; value ignored."</span>);</div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  }</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  }</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a1e61c0ea8860518fe74e039d670c0eba">getName</a>() == <span class="stringliteral">"Codes"</span>)</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  {</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  <span class="comment">// Range of inclusions.</span></div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  <a class="code" href="class_my_g_u_i_1_1xml_1_1_element_enumerator.html">xml::ElementEnumerator</a> range = node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a556f302e395b41d8bb50a9b8d894ae07">getElementEnumerator</a>();</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">while</span> (range.<a class="code" href="class_my_g_u_i_1_1xml_1_1_element_enumerator.html#a271e932aa8d7035128ac06f82777945e">next</a>(<span class="stringliteral">"Code"</span>))</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  {</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  std::string range_value;</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  <span class="keywordflow">if</span> (range-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"range"</span>, range_value))</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  {</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  std::vector<std::string> parse_range = <a class="code" href="namespace_my_g_u_i_1_1utility.html#ace32776ff050084529d9e3b4961ac7fa">utility::split</a>(range_value);</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  <span class="keywordflow">if</span> (!parse_range.empty())</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  {</div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> first = <a class="code" href="namespace_my_g_u_i_1_1utility.html#a7dc427cf4091592decbc2653b3dfa8e9">utility::parseUInt</a>(parse_range[0]);</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> last = parse_range.size() > 1 ? <a class="code" href="namespace_my_g_u_i_1_1utility.html#a7dc427cf4091592decbc2653b3dfa8e9">utility::parseUInt</a>(parse_range[1]) : first;</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  addCodePointRange(first, last);</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  }</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  }</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  <span class="comment">// If no code points have been included, include the Unicode Basic Multilingual Plane by default before processing</span></div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  <span class="comment">// any exclusions.</span></div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (mCharMap.empty())</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  addCodePointRange(0, 0xFFFF);</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span> </div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="comment">// Range of exclusions.</span></div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  range = node-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a556f302e395b41d8bb50a9b8d894ae07">getElementEnumerator</a>();</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">while</span> (range.<a class="code" href="class_my_g_u_i_1_1xml_1_1_element_enumerator.html#a271e932aa8d7035128ac06f82777945e">next</a>(<span class="stringliteral">"Code"</span>))</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  {</div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  std::string range_value;</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  <span class="keywordflow">if</span> (range-><a class="code" href="class_my_g_u_i_1_1xml_1_1_element.html#a89419d8fcdc7c9ccaf617f55b6177030">findAttribute</a>(<span class="stringliteral">"hide"</span>, range_value))</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  {</div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  std::vector<std::string> parse_range = <a class="code" href="namespace_my_g_u_i_1_1utility.html#ace32776ff050084529d9e3b4961ac7fa">utility::split</a>(range_value);</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  <span class="keywordflow">if</span> (!parse_range.empty())</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  {</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>  <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> first = <a class="code" href="namespace_my_g_u_i_1_1utility.html#a7dc427cf4091592decbc2653b3dfa8e9">utility::parseUInt</a>(parse_range[0]);</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> last = parse_range.size() > 1 ? <a class="code" href="namespace_my_g_u_i_1_1utility.html#a7dc427cf4091592decbc2653b3dfa8e9">utility::parseUInt</a>(parse_range[1]) : first;</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  removeCodePointRange(first, last);</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  }</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  }</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  }</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  }</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  }</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span> </div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  initialise();</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  }</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span> </div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span> <span class="preprocessor">#ifdef MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <a class="code" href="struct_my_g_u_i_1_1_glyph_info.html">GlyphInfo</a>* <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a7a08c005ed6492445bca4556e9700caa">ResourceTrueTypeFont::getGlyphInfo</a>(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _id)</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  {</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  CharMap::const_iterator charIter = mCharMap.find(_id);</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span> </div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>  <span class="keywordflow">if</span> (charIter != mCharMap.end())</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  {</div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  GlyphMap::iterator glyphIter = mGlyphMap.find(charIter->second);</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span> </div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <span class="keywordflow">if</span> (glyphIter != mGlyphMap.end())</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  <span class="keywordflow">return</span> &glyphIter->second;</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  }</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span> </div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">return</span> mSubstituteGlyphInfo;</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  }</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00305"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#a7a08c005ed6492445bca4556e9700caa"> 305</a></span>  <a class="code" href="struct_my_g_u_i_1_1_glyph_info.html">GlyphInfo</a>* <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a7a08c005ed6492445bca4556e9700caa">ResourceTrueTypeFont::getGlyphInfo</a>(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _id)</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  {</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>  <span class="keywordflow">return</span> <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  }</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span> </div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span> <span class="preprocessor">#endif // MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00312"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#a94ab7020b629a92cd9dabc608a7196be"> 312</a></span>  <a class="code" href="class_my_g_u_i_1_1_i_texture.html">ITexture</a>* <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a94ab7020b629a92cd9dabc608a7196be">ResourceTrueTypeFont::getTextureFont</a>()</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>  {</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>  <span class="keywordflow">return</span> mTexture;</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>  }</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span> </div>
<div class="line"><a name="l00317"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#ad96874b31facb237023b7359a8f8d433"> 317</a></span>  <span class="keywordtype">int</span> <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#ad96874b31facb237023b7359a8f8d433">ResourceTrueTypeFont::getDefaultHeight</a>()</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>  {</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordflow">return</span> mDefaultHeight;</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  }</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span> </div>
<div class="line"><a name="l00322"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#a1b3176a47591898af48ab7d976788671"> 322</a></span>  std::vector<std::pair<Char, Char> > <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a1b3176a47591898af48ab7d976788671">ResourceTrueTypeFont::getCodePointRanges</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span> <span class="keyword"> </span>{</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  std::vector<std::pair<Char, Char> > result;</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">if</span> (!mCharMap.empty())</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  {</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  CharMap::const_iterator iter = mCharMap.begin(), endIter = mCharMap.end();</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span> </div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  <span class="comment">// Start the first range with the first code point in the map.</span></div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>  <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> rangeBegin = iter->first, rangeEnd = rangeBegin;</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span> </div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="comment">// Loop over the rest of the map and find the contiguous ranges.</span></div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  <span class="keywordflow">for</span> (++iter; iter != endIter; ++iter)</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  {</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  <span class="keywordflow">if</span> (iter->first == rangeEnd + 1)</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  {</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="comment">// Extend the current range.</span></div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  ++rangeEnd;</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  }</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>  {</div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="comment">// Found the start of a new range. First, save the current range.</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  result.push_back(std::make_pair(rangeBegin, rangeEnd));</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="comment">// Then start the new range.</span></div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  rangeBegin = rangeEnd = iter->first;</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>  }</div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  }</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span> </div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="comment">// Save the final range.</span></div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  result.push_back(std::make_pair(rangeBegin, rangeEnd));</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  }</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  }</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span> </div>
<div class="line"><a name="l00358"></a><span class="lineno"><a class="line" href="class_my_g_u_i_1_1_resource_true_type_font.html#ab9ec88cbff9e5a4f0fd02a0e0babe5ed"> 358</a></span>  <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#ab9ec88cbff9e5a4f0fd02a0e0babe5ed">ResourceTrueTypeFont::getSubstituteCodePoint</a>()<span class="keyword"> const</span></div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span> <span class="keyword"> </span>{</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>  <span class="keywordflow">return</span> mSubstituteCodePoint;</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  }</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span> </div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::addCodePoint(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _codePoint)</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  {</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  mCharMap.insert(CharMap::value_type(_codePoint, 0));</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  }</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span> </div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::removeCodePoint(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _codePoint)</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>  {</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  mCharMap.erase(_codePoint);</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  }</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span> </div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::addCodePointRange(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _first, <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _second)</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>  {</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  CharMap::iterator positionHint = mCharMap.lower_bound(_first);</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span> </div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>  <span class="keywordflow">if</span> (positionHint != mCharMap.begin())</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  --positionHint;</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">for</span> (<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> i = _first; i <= _second; ++i)</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  positionHint = mCharMap.insert(positionHint, CharMap::value_type(i, 0));</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  }</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> </div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::removeCodePointRange(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _first, <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _second)</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>  {</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>  mCharMap.erase(mCharMap.lower_bound(_first), mCharMap.upper_bound(_second));</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>  }</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> </div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::clearCodePoints()</div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  {</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  mCharMap.clear();</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  }</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::initialise()</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>  {</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="preprocessor">#ifndef MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Error, <span class="stringliteral">"ResourceTrueTypeFont: TrueType font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"' disabled. Define MYGUI_USE_FREETYE if you need TrueType fonts."</span>);</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span> </div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span> <span class="preprocessor">#else // MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="comment">// If L8A8 (2 bytes per pixel) is supported, use it; otherwise, use R8G8B8A8 (4 bytes per pixel) as L8L8L8A8.</span></div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  <span class="keywordtype">bool</span> laMode = <a class="code" href="class_my_g_u_i_1_1_singleton.html#a62dffea70e4b1061c1018a3b12d3ecd8">MyGUI::RenderManager::getInstance</a>().<a class="code" href="class_my_g_u_i_1_1_render_manager.html#ae3a26c802ee1e613f29a10a83a895256">isFormatSupported</a>(Pixel<true>::getFormat(), <a class="code" href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911ab63e6da108f779e2ffd08f3d54d52a32">TextureUsage::Static</a> | <a class="code" href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911abae0e78971c45d270ee00dde4999cb5c">TextureUsage::Write</a>);</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span> </div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>  <span class="comment">// Select and call an appropriate initialisation method. By making this decision up front, we avoid having to branch on</span></div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="comment">// these variables many thousands of times inside tight nested loops later. From this point on, the various function</span></div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  <span class="comment">// templates ensure that all of the necessary branching is done purely at compile time for all combinations.</span></div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="keywordtype">int</span> init = (laMode ? 2 : 0) | (mAntialias ? 1 : 0);</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span> </div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">switch</span> (init)</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  {</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>  <span class="keywordflow">case</span> 0:</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  ResourceTrueTypeFont::initialiseFreeType<false, false>();</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  <span class="keywordflow">case</span> 1:</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  ResourceTrueTypeFont::initialiseFreeType<false, true>();</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  <span class="keywordflow">case</span> 2:</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>  ResourceTrueTypeFont::initialiseFreeType<true, false>();</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  <span class="keywordflow">case</span> 3:</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  ResourceTrueTypeFont::initialiseFreeType<true, true>();</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  }</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span> </div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span> <span class="preprocessor">#endif // MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span> <span class="preprocessor"></span> }</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span> </div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span> <span class="preprocessor">#ifdef MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode, <span class="keywordtype">bool</span> Antialias></div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::initialiseFreeType()</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  {</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="comment">// Initialise FreeType and load the font.</span></div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  FT_Library ftLibrary;</div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> </div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>  <span class="keywordflow">if</span> (FT_Init_FreeType(&ftLibrary) != 0)</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not init the FreeType library!"</span>);</div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span> </div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* fontBuffer = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> </div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  FT_Face face = loadFace(ftLibrary, fontBuffer);</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span> </div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>  <span class="keywordflow">if</span> (face == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  {</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Error, <span class="stringliteral">"ResourceTrueTypeFont: Could not load the font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>  }</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span> </div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  <span class="comment">// Calculate the font metrics.</span></div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span> </div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  <span class="comment">// The font's overall ascent and descent are defined in three different places in a TrueType font, and with different</span></div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>  <span class="comment">// values in each place. The most reliable source for these metrics is usually the "usWinAscent" and "usWinDescent" pair of</span></div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  <span class="comment">// values in the OS/2 header; however, some fonts contain inaccurate data there. To be safe, we use the highest of the set</span></div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  <span class="comment">// of values contained in the face metrics and the two sets of values contained in the OS/2 header.</span></div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordtype">int</span> fontAscent = face->size->metrics.ascender >> 6;</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  <span class="keywordtype">int</span> fontDescent = -face->size->metrics.descender >> 6;</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span> </div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  TT_OS2* os2 = (TT_OS2*)FT_Get_Sfnt_Table(face, ft_sfnt_os2);</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span> </div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  <span class="keywordflow">if</span> (os2 != <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>  {</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  setMax(fontAscent, os2->usWinAscent * face->size->metrics.y_ppem / face->units_per_EM);</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  setMax(fontDescent, os2->usWinDescent * face->size->metrics.y_ppem / face->units_per_EM);</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span> </div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  setMax(fontAscent, os2->sTypoAscender * face->size->metrics.y_ppem / face->units_per_EM);</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>  setMax(fontDescent, -os2->sTypoDescender * face->size->metrics.y_ppem / face->units_per_EM);</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  }</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span> </div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  <span class="comment">// The nominal font height is calculated as the sum of its ascent and descent as specified by the font designer. Previously</span></div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  <span class="comment">// it was defined by MyGUI in terms of the maximum ascent and descent of the glyphs currently in use, but this caused the</span></div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  <span class="comment">// font's line spacing to change whenever glyphs were added to or removed from the font definition. Doing it this way</span></div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="comment">// instead prevents a lot of layout problems, and it is also more typographically correct and more aesthetically pleasing.</span></div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  mDefaultHeight = fontAscent + fontDescent;</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span> </div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  <span class="comment">// Create the glyphs and calculate their metrics.</span></div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span> </div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  GlyphHeightMap glyphHeightMap;</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordtype">int</span> texWidth = 0;</div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span> </div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  <span class="comment">// Before creating the glyphs, add the "Space" code point to force that glyph to be created. For historical reasons, MyGUI</span></div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <span class="comment">// users are accustomed to omitting this code point in their font definitions.</span></div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  addCodePoint(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64cabd7cb9377c238802481eaf9dae16a271">FontCodeType::Space</a>);</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span> </div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <span class="comment">// Create the standard glyphs.</span></div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  <span class="keywordflow">for</span> (CharMap::iterator iter = mCharMap.begin(); iter != mCharMap.end(); )</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  {</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  <span class="keyword">const</span> <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a>& codePoint = iter->first;</div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  FT_UInt glyphIndex = FT_Get_Char_Index(face, codePoint);</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span> </div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  texWidth += createFaceGlyph(glyphIndex, codePoint, fontAscent, face, glyphHeightMap);</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span> </div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  <span class="comment">// If the newly created glyph is the "Not Defined" glyph, it means that the code point is not supported by the font.</span></div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span>  <span class="comment">// Remove it from the character map so that we can provide our own substitute instead of letting FreeType do it.</span></div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  <span class="keywordflow">if</span> (iter->second != 0)</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span>  ++iter;</div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  mCharMap.erase(iter++);</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  }</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span> </div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span> <span class="preprocessor">#if MYGUI_USE_FREETYPE_BYTECODE_BUG_FIX</span></div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  <span class="keywordflow">for</span> (GlyphMap::iterator iter = mGlyphMap.begin(); iter != mGlyphMap.end(); ++iter)</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span>  {</div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="keywordflow">if</span> (FT_Load_Glyph(face, iter->first, FT_LOAD_DEFAULT) == 0)</div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  {</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span>  GlyphInfo& info = iter->second;</div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  GlyphInfo newInfo = createFaceGlyphInfo(0, fontAscent, face->glyph);</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span> </div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="keywordflow">if</span> (info.width != newInfo.width)</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  {</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  texWidth += (int)ceil(newInfo.width) - (int)ceil(info.width);</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  info.width = newInfo.width;</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  }</div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span> </div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  <span class="keywordflow">if</span> (info.height != newInfo.height)</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  {</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  GlyphHeightMap::mapped_type oldHeightMap = glyphHeightMap[(FT_Pos)info.height];</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span>  GlyphHeightMap::mapped_type::iterator heightMapItem = oldHeightMap.find(iter->first);</div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  glyphHeightMap[(FT_Pos)newInfo.height].insert(*heightMapItem);</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  oldHeightMap.erase(heightMapItem);</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  info.height = newInfo.height;</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  }</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span> </div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordflow">if</span> (info.advance != newInfo.advance)</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  info.advance = newInfo.advance;</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span> </div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span>  <span class="keywordflow">if</span> (info.bearingX != newInfo.bearingX)</div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  info.bearingX = newInfo.bearingX;</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> </div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">if</span> (info.bearingY != newInfo.bearingY)</div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  info.bearingY = newInfo.bearingY;</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  }</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  {</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Warning, <span class="stringliteral">"ResourceTrueTypeFont: Cannot load glyph "</span> << iter->first << <span class="stringliteral">" for character "</span> << iter->second.codePoint << <span class="stringliteral">" in font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'."</span>);</div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  }</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  }</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> </div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span> <span class="preprocessor">#endif // MYGUI_USE_FREETYPE_BYTECODE_BUG_FIX</span></div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="comment">// Do some special handling for the "Space" and "Tab" glyphs.</span></div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  GlyphInfo* spaceGlyphInfo = <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a7a08c005ed6492445bca4556e9700caa">getGlyphInfo</a>(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64cabd7cb9377c238802481eaf9dae16a271">FontCodeType::Space</a>);</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span> </div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  <span class="keywordflow">if</span> (spaceGlyphInfo != <span class="keyword">nullptr</span> && spaceGlyphInfo->codePoint == <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64cabd7cb9377c238802481eaf9dae16a271">FontCodeType::Space</a>)</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  {</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  <span class="comment">// Adjust the width of the "Space" glyph if it has been customized.</span></div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keywordflow">if</span> (mSpaceWidth != 0.0f)</div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  {</div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  texWidth += (int)ceil(mSpaceWidth) - (int)ceil(spaceGlyphInfo->width);</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  spaceGlyphInfo->width = mSpaceWidth;</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  spaceGlyphInfo->advance = mSpaceWidth;</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  }</div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span> </div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  <span class="comment">// If the width of the "Tab" glyph hasn't been customized, make it eight spaces wide.</span></div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  <span class="keywordflow">if</span> (mTabWidth == 0.0f)</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  mTabWidth = 8.0f * spaceGlyphInfo->advance;</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span>  }</div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span> </div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  <span class="comment">// Create the special glyphs. They must be created after the standard glyphs so that they take precedence in case of a</span></div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  <span class="comment">// collision. To make sure that the indices of the special glyphs don't collide with any glyph indices in the font, we must</span></div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="comment">// use glyph indices higher than the highest glyph index in the font.</span></div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span>  FT_UInt nextGlyphIndex = (FT_UInt)face->num_glyphs;</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span> </div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keywordtype">float</span> height = (<span class="keywordtype">float</span>)mDefaultHeight;</div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span> </div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  texWidth += createGlyph(nextGlyphIndex++, GlyphInfo(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca30605d9601d098f37190ac2abeb82c0b">FontCodeType::Tab</a>, 0.0f, 0.0f, mTabWidth, 0.0f, 0.0f), glyphHeightMap);</div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  texWidth += createGlyph(nextGlyphIndex++, GlyphInfo(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0b31bc54052daf2f40b16879d1f61f8f">FontCodeType::Selected</a>, mSelectedWidth, height, 0.0f, 0.0f, 0.0f), glyphHeightMap);</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  texWidth += createGlyph(nextGlyphIndex++, GlyphInfo(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64cab130b26d163ef631d62958d391908366">FontCodeType::SelectedBack</a>, mSelectedWidth, height, 0.0f, 0.0f, 0.0f), glyphHeightMap);</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span>  texWidth += createGlyph(nextGlyphIndex++, GlyphInfo(<a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64caa59a9f1aeb661549290a7c8a9df02751">FontCodeType::Cursor</a>, mCursorWidth, height, 0.0f, 0.0f, 0.0f), glyphHeightMap);</div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span> </div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  <span class="comment">// If a substitute code point has been specified, check to make sure that it exists in the character map. If it doesn't,</span></div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  <span class="comment">// revert to the default "Not Defined" code point. This is not a real code point but rather an invalid Unicode value that</span></div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="comment">// is guaranteed to cause the "Not Defined" special glyph to be created.</span></div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">if</span> (mSubstituteCodePoint != <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8">FontCodeType::NotDefined</a> && mCharMap.find(mSubstituteCodePoint) == mCharMap.end())</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  {</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span>  mSubstituteCodePoint = <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8">FontCodeType::NotDefined</a>;</div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  }</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span> </div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="comment">// Create the "Not Defined" code point (and its corresponding glyph) if it's in use as the substitute code point.</span></div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  <span class="keywordflow">if</span> (mSubstituteCodePoint == <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8">FontCodeType::NotDefined</a>)</div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  {</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span>  texWidth += createFaceGlyph(0, <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8">FontCodeType::NotDefined</a>, fontAscent, face, glyphHeightMap);</div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  }</div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span> </div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  <span class="comment">// Cache a pointer to the substitute glyph info for fast lookup.</span></div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  mSubstituteGlyphInfo = &mGlyphMap.find(mCharMap.find(mSubstituteCodePoint)->second)->second;</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span> </div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  <span class="comment">// Calculate the average height of all of the glyphs that are in use. This value will be used for estimating how large the</span></div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="comment">// texture needs to be.</span></div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keywordtype">double</span> averageGlyphHeight = 0.0;</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span> </div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="keywordflow">for</span> (GlyphHeightMap::const_iterator j = glyphHeightMap.begin(); j != glyphHeightMap.end(); ++j)</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  averageGlyphHeight += j->first * j->second.size();</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> </div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  averageGlyphHeight /= mGlyphMap.size();</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="comment">// Calculate the final texture size.</span></div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span> </div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  <span class="comment">// Round the current texture width and height up to the nearest powers of two.</span></div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  texWidth = <a class="code" href="class_my_g_u_i_1_1_bitwise.html#ac5a4e1cf2865785e4d71121625049b87">Bitwise::firstPO2From</a>(texWidth);</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  <span class="keywordtype">int</span> texHeight = <a class="code" href="class_my_g_u_i_1_1_bitwise.html#ac5a4e1cf2865785e4d71121625049b87">Bitwise::firstPO2From</a>((<span class="keywordtype">int</span>)ceil(averageGlyphHeight) + mGlyphSpacing);</div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span> </div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="comment">// At this point, the texture is only one glyph high and is probably very wide. For efficiency reasons, we need to make the</span></div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  <span class="comment">// texture as square as possible. If the texture cannot be made perfectly square, make it taller than it is wide, because</span></div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  <span class="comment">// the height may decrease in the final layout due to height packing.</span></div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">while</span> (texWidth > texHeight)</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  {</div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  texWidth /= 2;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  texHeight *= 2;</div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span>  }</div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span> </div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="comment">// Calculate the final layout of all of the glyphs in the texture, packing them tightly by first arranging them by height.</span></div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  <span class="comment">// We assume that the texture width is fixed but that the texture height can be adjusted up or down depending on how much</span></div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="comment">// space is actually needed.</span></div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <span class="comment">// In most cases, the final texture will end up square or almost square. In some rare cases, however, we can end up with a</span></div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  <span class="comment">// texture that's more than twice as high as it is wide; when this happens, we double the width and try again.</span></div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  <span class="keywordflow">do</span></div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  {</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="keywordflow">if</span> (texHeight > texWidth * 2)</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  texWidth *= 2;</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span> </div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keywordtype">int</span> texX = 0, texY = 0;</div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span> </div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="keywordflow">for</span> (GlyphHeightMap::const_iterator j = glyphHeightMap.begin(); j != glyphHeightMap.end(); ++j)</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  {</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  <span class="keywordflow">for</span> (GlyphHeightMap::mapped_type::const_iterator i = j->second.begin(); i != j->second.end(); ++i)</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  {</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  GlyphInfo& info = *i->second;</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="keywordtype">int</span> glyphWidth = (int)ceil(info.width);</div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keywordtype">int</span> glyphHeight = (int)ceil(info.height);</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span> </div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span>  autoWrapGlyphPos(glyphWidth, texWidth, glyphHeight, texX, texY);</div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span> </div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  <span class="keywordflow">if</span> (glyphWidth > 0)</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  texX += mGlyphSpacing + glyphWidth;</div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  }</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  }</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> </div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  texHeight = <a class="code" href="class_my_g_u_i_1_1_bitwise.html#ac5a4e1cf2865785e4d71121625049b87">Bitwise::firstPO2From</a>(texY + glyphHeightMap.rbegin()->first);</div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  }</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keywordflow">while</span> (texHeight > texWidth * 2);</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span> </div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="comment">// Create the texture and render the glyphs onto it.</span></div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span>  <span class="comment">//-------------------------------------------------------------------//</span></div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span> </div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  mTexture = <a class="code" href="class_my_g_u_i_1_1_singleton.html#a62dffea70e4b1061c1018a3b12d3ecd8">RenderManager::getInstance</a>().<a class="code" href="class_my_g_u_i_1_1_render_manager.html#a14988d154c5f8382c0ffd6fcf73d1428">createTexture</a>(<a class="code" href="namespace_my_g_u_i_1_1utility.html#abc853cc6521b6fb562e30f578ca4b9e2">MyGUI::utility::toString</a>((<span class="keywordtype">size_t</span>)<span class="keyword">this</span>, <span class="stringliteral">"_TrueTypeFont"</span>));</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span> </div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  mTexture-><a class="code" href="class_my_g_u_i_1_1_i_texture.html#af36c76de69db1b470a157b7be570fb84">createManual</a>(texWidth, texHeight, <a class="code" href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911ab63e6da108f779e2ffd08f3d54d52a32">TextureUsage::Static</a> | <a class="code" href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911abae0e78971c45d270ee00dde4999cb5c">TextureUsage::Write</a>, Pixel<LAMode>::getFormat());</div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span> </div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* texBuffer = <span class="keyword">static_cast<</span><a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*<span class="keyword">></span>(mTexture-><a class="code" href="class_my_g_u_i_1_1_i_texture.html#a31460f6f1d7fbce74e376b9677bf32ee">lock</a>(<a class="code" href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911abae0e78971c45d270ee00dde4999cb5c">TextureUsage::Write</a>));</div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span> </div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  <span class="keywordflow">if</span> (texBuffer != <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  {</div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  <span class="comment">// Make the texture background transparent white.</span></div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="keywordflow">for</span> (<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* dest = texBuffer, * endDest = dest + texWidth * texHeight * Pixel<LAMode>::getNumBytes(); dest != endDest; )</div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  Pixel<LAMode, false, false>::set(dest, charMaskWhite, charMaskBlack);</div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span> </div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  renderGlyphs<LAMode, Antialias>(glyphHeightMap, ftLibrary, face, texBuffer, texWidth, texHeight);</div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> </div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  mTexture-><a class="code" href="class_my_g_u_i_1_1_i_texture.html#aa865cd21fbb3134c3d071c094e504c43">unlock</a>();</div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span> </div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Info, <span class="stringliteral">"ResourceTrueTypeFont: Font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"' using texture size "</span> << texWidth << <span class="stringliteral">" x "</span> << texHeight << <span class="stringliteral">"."</span>);</div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Info, <span class="stringliteral">"ResourceTrueTypeFont: Font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"' using real height "</span> << mDefaultHeight << <span class="stringliteral">" pixels."</span>);</div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  }</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  {</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Error, <span class="stringliteral">"ResourceTrueTypeFont: Error locking texture; pointer is nullptr."</span>);</div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  }</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span> </div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  FT_Done_Face(face);</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  FT_Done_FreeType(ftLibrary);</div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span> </div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keyword">delete</span> [] fontBuffer;</div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  }</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  FT_Face ResourceTrueTypeFont::loadFace(<span class="keyword">const</span> FT_Library& _ftLibrary, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>*& _fontBuffer)</div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  {</div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  FT_Face result = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span> </div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  <span class="comment">// Load the font file.</span></div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  IDataStream* datastream = <a class="code" href="class_my_g_u_i_1_1_singleton.html#a62dffea70e4b1061c1018a3b12d3ecd8">DataManager::getInstance</a>().<a class="code" href="class_my_g_u_i_1_1_data_manager.html#aebfc6ca6016a0e1a87662b167c26f455">getData</a>(mSource);</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span> </div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <span class="keywordflow">if</span> (datastream == <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> </div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  <span class="keywordtype">size_t</span> fontBufferSize = datastream-><a class="code" href="class_my_g_u_i_1_1_i_data_stream.html#a646feb53598f8813c7c1742b7b2d8409">size</a>();</div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span>  _fontBuffer = <span class="keyword">new</span> <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>[fontBufferSize];</div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span>  datastream->read(_fontBuffer, fontBufferSize);</div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  <span class="keyword">delete</span> datastream;</div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> </div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="comment">// Determine how many faces the font contains.</span></div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span>  <span class="keywordflow">if</span> (FT_New_Memory_Face(_ftLibrary, _fontBuffer, (FT_Long)fontBufferSize, -1, &result) != 0)</div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not load the font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> </div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  FT_Long numFaces = result->num_faces;</div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  FT_Long faceIndex = 0;</div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> </div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="comment">// Load the first face.</span></div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  <span class="keywordflow">if</span> (FT_New_Memory_Face(_ftLibrary, _fontBuffer, (FT_Long)fontBufferSize, faceIndex, &result) != 0)</div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not load the font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span> </div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  <span class="keywordflow">if</span> (result->face_flags & FT_FACE_FLAG_SCALABLE)</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  {</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="comment">// The font is scalable, so set the font size by first converting the requested size to FreeType's 26.6 fixed-point</span></div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span>  <span class="comment">// format.</span></div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  FT_F26Dot6 ftSize = (FT_F26Dot6)(mSize * (1 << 6));</div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span> </div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span>  <span class="keywordflow">if</span> (FT_Set_Char_Size(result, ftSize, 0, mResolution, mResolution) != 0)</div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not set the font size for '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span> </div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  <span class="comment">// If no code points have been specified, use the Unicode Basic Multilingual Plane by default.</span></div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordflow">if</span> (mCharMap.empty())</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  addCodePointRange(0, 0xFFFF);</div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  }</div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  {</div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  <span class="comment">// The font isn't scalable, so try to load it as a Windows FNT/FON file.</span></div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span>  FT_WinFNT_HeaderRec fnt;</div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span> </div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  <span class="comment">// Enumerate all of the faces in the font and select the smallest one that's at least as large as the requested size</span></div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  <span class="comment">// (after adjusting for resolution). If none of the faces are large enough, use the largest one.</span></div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  std::map<float, FT_Long> faceSizes;</div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span> </div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span>  <span class="keywordflow">do</span></div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  {</div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <span class="keywordflow">if</span> (FT_Get_WinFNT_Header(result, &fnt) != 0)</div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not load the font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span> </div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  faceSizes.insert(std::make_pair((<span class="keywordtype">float</span>)fnt.nominal_point_size * fnt.vertical_resolution / mResolution, faceIndex));</div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span> </div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  FT_Done_Face(result);</div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span> </div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span>  <span class="keywordflow">if</span> (++faceIndex < numFaces)</div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  <span class="keywordflow">if</span> (FT_New_Memory_Face(_ftLibrary, _fontBuffer, (FT_Long)fontBufferSize, faceIndex, &result) != 0)</div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not load the font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  }</div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span>  <span class="keywordflow">while</span> (faceIndex < numFaces);</div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span> </div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  std::map<float, FT_Long>::const_iterator iter = faceSizes.lower_bound(mSize);</div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> </div>
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  faceIndex = (iter != faceSizes.end()) ? iter->second : faceSizes.rbegin()->second;</div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> </div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span>  <span class="keywordflow">if</span> (FT_New_Memory_Face(_ftLibrary, _fontBuffer, (FT_Long)fontBufferSize, faceIndex, &result) != 0)</div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not load the font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> </div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="comment">// Select the first bitmap strike available in the selected face. This needs to be done explicitly even though Windows</span></div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span>  <span class="comment">// FNT/FON files contain only one bitmap strike per face.</span></div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="keywordflow">if</span> (FT_Select_Size(result, 0) != 0)</div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#ab27fe39fff996df9a2561031834056f5">MYGUI_EXCEPT</a>(<span class="stringliteral">"ResourceTrueTypeFont: Could not set the font size for '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'!"</span>);</div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> </div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="comment">// Windows FNT/FON files do not support Unicode, so restrict the code-point range to either ISO-8859-1 or ASCII,</span></div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  <span class="comment">// depending on the font's encoding.</span></div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="keywordflow">if</span> (mCharMap.empty())</div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  {</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="comment">// No code points have been specified, so add the printable ASCII range by default.</span></div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  addCodePointRange(0x20, 0x7E);</div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span> </div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="comment">// Additionally, if the font's character set is CP-1252, add the range of non-ASCII 8-bit code points that are</span></div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  <span class="comment">// common between CP-1252 and ISO-8859-1; i.e., everything but 0x80 through 0x9F.</span></div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span>  <span class="keywordflow">if</span> (fnt.charset == FT_WinFNT_ID_CP1252)</div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  addCodePointRange(0xA0, 0xFF);</div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  }</div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  {</div>
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  <span class="comment">// Some code points have been specified, so remove anything in the non-printable ASCII range as well as anything</span></div>
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span>  <span class="comment">// over 8 bits.</span></div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  removeCodePointRange(0, 0x1F);</div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span>  removeCodePointRange(0x100, std::numeric_limits<Char>::max());</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span> </div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span>  <span class="comment">// Additionally, remove non-ASCII 8-bit code points (plus ASCII DEL, 0x7F). If the font's character set is CP-1252,</span></div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span>  <span class="comment">// remove only the code points that differ between CP-1252 and ISO-8859-1; otherwise, remove all of them.</span></div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="keywordflow">if</span> (fnt.charset == FT_WinFNT_ID_CP1252)</div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span>  removeCodePointRange(0x7F, 0x9F);</div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  removeCodePointRange(0x7F, 0xFF);</div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  }</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  }</div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span> </div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  }</div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span> </div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::autoWrapGlyphPos(<span class="keywordtype">int</span> _glyphWidth, <span class="keywordtype">int</span> _texWidth, <span class="keywordtype">int</span> _lineHeight, <span class="keywordtype">int</span>& _texX, <span class="keywordtype">int</span>& _texY)</div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  {</div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  <span class="keywordflow">if</span> (_glyphWidth > 0 && _texX + mGlyphSpacing + _glyphWidth > _texWidth)</div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  {</div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  _texX = 0;</div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span>  _texY += mGlyphSpacing + _lineHeight;</div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  }</div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  }</div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span> </div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  GlyphInfo ResourceTrueTypeFont::createFaceGlyphInfo(<a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _codePoint, <span class="keywordtype">int</span> _fontAscent, FT_GlyphSlot _glyph)</div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  {</div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  <span class="keywordtype">float</span> bearingX = _glyph->metrics.horiBearingX / 64.0f;</div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span> </div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  <span class="comment">// The following calculations aren't currently needed but are kept here for future use.</span></div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <span class="comment">// float ascent = _glyph->metrics.horiBearingY / 64.0f;</span></div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <span class="comment">// float descent = (_glyph->metrics.height / 64.0f) - ascent;</span></div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> </div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="keywordflow">return</span> GlyphInfo(</div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  _codePoint,</div>
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  _glyph->metrics.width / 64.0f,</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  _glyph->metrics.height / 64.0f,</div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  (_glyph->advance.x / 64.0f) - bearingX,</div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  bearingX,</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  _fontAscent - (_glyph->metrics.horiBearingY / 64.0f) - mOffsetHeight);</div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  }</div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span> </div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  <span class="keywordtype">int</span> ResourceTrueTypeFont::createGlyph(FT_UInt _glyphIndex, <span class="keyword">const</span> GlyphInfo& _glyphInfo, GlyphHeightMap& _glyphHeightMap)</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span>  {</div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span>  mCharMap[_glyphInfo.codePoint] = _glyphIndex;</div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  GlyphInfo& info = mGlyphMap.insert(GlyphMap::value_type(_glyphIndex, _glyphInfo)).first->second;</div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  _glyphHeightMap[(FT_Pos)_glyphInfo.height].insert(std::make_pair(_glyphIndex, &info));</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span> </div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span>  <span class="keywordtype">int</span> width = (int)ceil(_glyphInfo.width);</div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span> </div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">return</span> (width > 0) ? mGlyphSpacing + width : 0;</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  }</div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span> </div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <span class="keywordtype">int</span> ResourceTrueTypeFont::createFaceGlyph(FT_UInt _glyphIndex, <a class="code" href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">Char</a> _codePoint, <span class="keywordtype">int</span> _fontAscent, <span class="keyword">const</span> FT_Face& _face, GlyphHeightMap& _glyphHeightMap)</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  {</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="keywordflow">if</span> (mGlyphMap.find(_glyphIndex) == mGlyphMap.end())</div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  {</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <span class="keywordflow">if</span> (FT_Load_Glyph(_face, _glyphIndex, FT_LOAD_DEFAULT) == 0)</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordflow">return</span> createGlyph(_glyphIndex, createFaceGlyphInfo(_codePoint, _fontAscent, _face->glyph), _glyphHeightMap);</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Warning, <span class="stringliteral">"ResourceTrueTypeFont: Cannot load glyph "</span> << _glyphIndex << <span class="stringliteral">" for character "</span> << _codePoint << <span class="stringliteral">" in font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'."</span>);</div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  }</div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  {</div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  mCharMap[_codePoint] = _glyphIndex;</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  }</div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span> </div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  }</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span> </div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode, <span class="keywordtype">bool</span> Antialias></div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::renderGlyphs(<span class="keyword">const</span> GlyphHeightMap& _glyphHeightMap, <span class="keyword">const</span> FT_Library& _ftLibrary, <span class="keyword">const</span> FT_Face& _face, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* _texBuffer, <span class="keywordtype">int</span> _texWidth, <span class="keywordtype">int</span> _texHeight)</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  {</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  FT_Bitmap ftBitmap;</div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  FT_Bitmap_New(&ftBitmap);</div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> </div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span>  <span class="keywordtype">int</span> texX = 0, texY = 0;</div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> </div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span>  <span class="keywordflow">for</span> (GlyphHeightMap::const_iterator j = _glyphHeightMap.begin(); j != _glyphHeightMap.end(); ++j)</div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span>  {</div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  <span class="keywordflow">for</span> (GlyphHeightMap::mapped_type::const_iterator i = j->second.begin(); i != j->second.end(); ++i)</div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  {</div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span>  GlyphInfo& info = *i->second;</div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> </div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="keywordflow">switch</span> (info.codePoint)</div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span>  {</div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  <span class="keywordflow">case</span> <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0b31bc54052daf2f40b16879d1f61f8f">FontCodeType::Selected</a>:</div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  <span class="keywordflow">case</span> <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64cab130b26d163ef631d62958d391908366">FontCodeType::SelectedBack</a>:</div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span>  {</div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  renderGlyph<LAMode, false, false>(info, charMaskWhite, charMaskBlack, charMask.find(info.codePoint)->second, j->first, _texBuffer, _texWidth, _texHeight, texX, texY);</div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span> </div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <span class="comment">// Manually adjust the glyph's width to zero. This prevents artifacts from appearing at the seams when</span></div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  <span class="comment">// rendering multi-character selections.</span></div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  GlyphInfo* glyphInfo = <a class="code" href="class_my_g_u_i_1_1_resource_true_type_font.html#a7a08c005ed6492445bca4556e9700caa">getGlyphInfo</a>(info.codePoint);</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  glyphInfo->width = 0.0f;</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  glyphInfo->uvRect.right = glyphInfo->uvRect.left;</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  }</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span> </div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  <span class="keywordflow">case</span> <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64caa59a9f1aeb661549290a7c8a9df02751">FontCodeType::Cursor</a>:</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  <span class="keywordflow">case</span> <a class="code" href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca30605d9601d098f37190ac2abeb82c0b">FontCodeType::Tab</a>:</div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  renderGlyph<LAMode, false, false>(info, charMaskWhite, charMaskBlack, charMask.find(info.codePoint)->second, j->first, _texBuffer, _texWidth, _texHeight, texX, texY);</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span> </div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="keywordflow">if</span> (FT_Load_Glyph(_face, i->first, FT_LOAD_RENDER) == 0)</div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span>  {</div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span>  <span class="keywordflow">if</span> (_face->glyph->bitmap.buffer != <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span>  {</div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span>  <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* glyphBuffer = <span class="keyword">nullptr</span>;</div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> </div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span>  <span class="keywordflow">switch</span> (_face->glyph->bitmap.pixel_mode)</div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span>  {</div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span>  <span class="keywordflow">case</span> FT_PIXEL_MODE_GRAY:</div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span>  glyphBuffer = _face->glyph->bitmap.buffer;</div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span> </div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span>  <span class="keywordflow">case</span> FT_PIXEL_MODE_MONO:</div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span>  <span class="comment">// Convert the monochrome bitmap to 8-bit before rendering it.</span></div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span>  <span class="keywordflow">if</span> (FT_Bitmap_Convert(_ftLibrary, &_face->glyph->bitmap, &ftBitmap, 1) == 0)</div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span>  {</div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span>  <span class="comment">// Go through the bitmap and convert all of the nonzero values to 0xFF (white).</span></div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  <span class="keywordflow">for</span> (<a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* p = ftBitmap.buffer, * endP = p + ftBitmap.width * ftBitmap.rows; p != endP; ++p)</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span>  *p ^= -*p ^ *p;</div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span> </div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  glyphBuffer = ftBitmap.buffer;</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  }</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  }</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span> </div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  <span class="keywordflow">if</span> (glyphBuffer != <span class="keyword">nullptr</span>)</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  renderGlyph<LAMode, true, Antialias>(info, charMaskWhite, charMaskWhite, charMaskWhite, j->first, _texBuffer, _texWidth, _texHeight, texX, texY, glyphBuffer);</div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span>  }</div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  }</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  {</div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  <a class="code" href="_my_g_u_i___diagnostic_8h.html#af21540a9d30d042ad9a6c67a79e5c2f3">MYGUI_LOG</a>(Warning, <span class="stringliteral">"ResourceTrueTypeFont: Cannot render glyph "</span> << i->first << <span class="stringliteral">" for character "</span> << info.codePoint << <span class="stringliteral">" in font '"</span> << <a class="code" href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">getResourceName</a>() << <span class="stringliteral">"'."</span>);</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  }</div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  }</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  }</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  }</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> </div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  FT_Bitmap_Done(_ftLibrary, &ftBitmap);</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span>  }</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> </div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span>  <span class="keyword">template</span><<span class="keywordtype">bool</span> LAMode, <span class="keywordtype">bool</span> UseBuffer, <span class="keywordtype">bool</span> Antialias></div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span>  <span class="keywordtype">void</span> ResourceTrueTypeFont::renderGlyph(GlyphInfo& _info, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance0, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _luminance1, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a> _alpha, <span class="keywordtype">int</span> _lineHeight, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* _texBuffer, <span class="keywordtype">int</span> _texWidth, <span class="keywordtype">int</span> _texHeight, <span class="keywordtype">int</span>& _texX, <span class="keywordtype">int</span>& _texY, <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* _glyphBuffer)</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  {</div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  <span class="keywordtype">int</span> width = (int)ceil(_info.width);</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span>  <span class="keywordtype">int</span> height = (int)ceil(_info.height);</div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span> </div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span>  autoWrapGlyphPos(width, _texWidth, _lineHeight, _texX, _texY);</div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span>  <a class="code" href="namespace_my_g_u_i.html#a56be7d5be0f6d225d7373b0931dac737">uint8</a>* dest = _texBuffer + (_texY * _texWidth + _texX) * Pixel<LAMode>::getNumBytes();</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> </div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="comment">// Calculate how much to advance the destination pointer after each row to get to the start of the next row.</span></div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  ptrdiff_t destNextRow = (_texWidth - width) * Pixel<LAMode>::getNumBytes();</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span> </div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = height; j > 0; --j)</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  {</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span>  <span class="keywordflow">for</span> (i = width; i > 1; i -= 2)</div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  {</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span>  Pixel<LAMode, UseBuffer, Antialias>::set(dest, _luminance0, _alpha, _glyphBuffer);</div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  Pixel<LAMode, UseBuffer, Antialias>::set(dest, _luminance1, _alpha, _glyphBuffer);</div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span>  }</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span> </div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span>  <span class="keywordflow">if</span> (i > 0)</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span>  Pixel<LAMode, UseBuffer, Antialias>::set(dest, _luminance0, _alpha, _glyphBuffer);</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span> </div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  dest += destNextRow;</div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  }</div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span> </div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span>  <span class="comment">// Calculate and store the glyph's UV coordinates within the texture.</span></div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span>  _info.uvRect.left = (float)_texX / _texWidth; <span class="comment">// u1</span></div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span>  _info.uvRect.top = (float)_texY / _texHeight; <span class="comment">// v1</span></div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span>  _info.uvRect.right = (float)(_texX + _info.width) / _texWidth; <span class="comment">// u2</span></div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  _info.uvRect.bottom = (float)(_texY + _info.height) / _texHeight; <span class="comment">// v2</span></div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span> </div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  <span class="keywordflow">if</span> (width > 0)</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  _texX += mGlyphSpacing + width;</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  }</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span> </div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span> <span class="preprocessor">#endif // MYGUI_USE_FREETYPE</span></div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span> <span class="preprocessor"></span></div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span> } <span class="comment">// namespace MyGUI</span></div>
<div class="ttc" id="class_my_g_u_i_1_1_resource_true_type_font_html_ab9ec88cbff9e5a4f0fd02a0e0babe5ed"><div class="ttname"><a href="class_my_g_u_i_1_1_resource_true_type_font.html#ab9ec88cbff9e5a4f0fd02a0e0babe5ed">MyGUI::ResourceTrueTypeFont::getSubstituteCodePoint</a></div><div class="ttdeci">Char getSubstituteCodePoint() const </div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___resource_true_type_font_8cpp_source.html#l00358">MyGUI_ResourceTrueTypeFont.cpp:358</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_i_resource_html_adafcd581222d1fc731cc0dd300e437f0"><div class="ttname"><a href="class_my_g_u_i_1_1_i_resource.html#adafcd581222d1fc731cc0dd300e437f0">MyGUI::IResource::deserialization</a></div><div class="ttdeci">virtual void deserialization(xml::ElementPtr _node, Version _version)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___i_resource_8h_source.html#l00061">MyGUI_IResource.h:61</a></div></div>
<div class="ttc" id="struct_my_g_u_i_1_1_pixel_format_html_ab8118cb3175c5d62a8048a941c555df6"><div class="ttname"><a href="struct_my_g_u_i_1_1_pixel_format.html#ab8118cb3175c5d62a8048a941c555df6">MyGUI::PixelFormat::Enum</a></div><div class="ttdeci">Enum</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___render_format_8h_source.html#l00061">MyGUI_RenderFormat.h:61</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1_i_texture_html_af36c76de69db1b470a157b7be570fb84"><div class="ttname"><a href="class_my_g_u_i_1_1_i_texture.html#af36c76de69db1b470a157b7be570fb84">MyGUI::ITexture::createManual</a></div><div class="ttdeci">virtual void createManual(int _width, int _height, TextureUsage _usage, PixelFormat _format)=0</div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1utility_html_a477c97848faa00d27606c017e00be30a"><div class="ttname"><a href="namespace_my_g_u_i_1_1utility.html#a477c97848faa00d27606c017e00be30a">MyGUI::utility::parseInt</a></div><div class="ttdeci">int parseInt(const std::string &_value)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___string_utility_8h_source.html#l00181">MyGUI_StringUtility.h:181</a></div></div>
<div class="ttc" id="_my_g_u_i___precompiled_8h_html"><div class="ttname"><a href="_my_g_u_i___precompiled_8h.html">MyGUI_Precompiled.h</a></div></div>
<div class="ttc" id="_my_g_u_i___data_manager_8h_html"><div class="ttname"><a href="_my_g_u_i___data_manager_8h.html">MyGUI_DataManager.h</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_singleton_html_a62dffea70e4b1061c1018a3b12d3ecd8"><div class="ttname"><a href="class_my_g_u_i_1_1_singleton.html#a62dffea70e4b1061c1018a3b12d3ecd8">MyGUI::Singleton< RenderManager >::getInstance</a></div><div class="ttdeci">static RenderManager & getInstance()</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___singleton_8h_source.html#l00053">MyGUI_Singleton.h:53</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_resource_true_type_font_html_ad96874b31facb237023b7359a8f8d433"><div class="ttname"><a href="class_my_g_u_i_1_1_resource_true_type_font.html#ad96874b31facb237023b7359a8f8d433">MyGUI::ResourceTrueTypeFont::getDefaultHeight</a></div><div class="ttdeci">virtual int getDefaultHeight()</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___resource_true_type_font_8cpp_source.html#l00317">MyGUI_ResourceTrueTypeFont.cpp:317</a></div></div>
<div class="ttc" id="struct_my_g_u_i_1_1_texture_usage_html_a1624409f8afdddc355f8ce976fdb9911abae0e78971c45d270ee00dde4999cb5c"><div class="ttname"><a href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911abae0e78971c45d270ee00dde4999cb5c">MyGUI::TextureUsage::Write</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___render_format_8h_source.html#l00098">MyGUI_RenderFormat.h:98</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1utility_html_a7dc427cf4091592decbc2653b3dfa8e9"><div class="ttname"><a href="namespace_my_g_u_i_1_1utility.html#a7dc427cf4091592decbc2653b3dfa8e9">MyGUI::utility::parseUInt</a></div><div class="ttdeci">unsigned int parseUInt(const std::string &_value)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___string_utility_8h_source.html#l00186">MyGUI_StringUtility.h:186</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1_i_texture_html_a31460f6f1d7fbce74e376b9677bf32ee"><div class="ttname"><a href="class_my_g_u_i_1_1_i_texture.html#a31460f6f1d7fbce74e376b9677bf32ee">MyGUI::ITexture::lock</a></div><div class="ttdeci">virtual void * lock(TextureUsage _access)=0</div></div>
<div class="ttc" id="class_my_g_u_i_1_1_i_resource_html_a45996492b62004e44f42920a833091dd"><div class="ttname"><a href="class_my_g_u_i_1_1_i_resource.html#a45996492b62004e44f42920a833091dd">MyGUI::IResource::getResourceName</a></div><div class="ttdeci">const std::string & getResourceName() const </div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___i_resource_8h_source.html#l00047">MyGUI_IResource.h:47</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1_font_code_type_html_afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8"><div class="ttname"><a href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca0f6e7940664e40b84ad6b7219391efe8">MyGUI::FontCodeType::NotDefined</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___font_data_8h_source.html#l00047">MyGUI_FontData.h:47</a></div></div>
<div class="ttc" id="_my_g_u_i___prerequest_8h_html_ab979d9d4b4923f7c54d6caa6e1a61936"><div class="ttname"><a href="_my_g_u_i___prerequest_8h.html#ab979d9d4b4923f7c54d6caa6e1a61936">nullptr</a></div><div class="ttdeci">#define nullptr</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___prerequest_8h_source.html#l00047">MyGUI_Prerequest.h:47</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_i_texture_html_aa865cd21fbb3134c3d071c094e504c43"><div class="ttname"><a href="class_my_g_u_i_1_1_i_texture.html#aa865cd21fbb3134c3d071c094e504c43">MyGUI::ITexture::unlock</a></div><div class="ttdeci">virtual void unlock()=0</div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1_font_code_type_html_afe2f97c99d6d8ff545db5e4cce4ed64ca30605d9601d098f37190ac2abeb82c0b"><div class="ttname"><a href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64ca30605d9601d098f37190ac2abeb82c0b">MyGUI::FontCodeType::Tab</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___font_data_8h_source.html#l00035">MyGUI_FontData.h:35</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_resource_true_type_font_html_a130ef0a75a9f9a6161d96a6a538ced25"><div class="ttname"><a href="class_my_g_u_i_1_1_resource_true_type_font.html#a130ef0a75a9f9a6161d96a6a538ced25">MyGUI::ResourceTrueTypeFont::ResourceTrueTypeFont</a></div><div class="ttdeci">ResourceTrueTypeFont()</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___resource_true_type_font_8cpp_source.html#l00189">MyGUI_ResourceTrueTypeFont.cpp:189</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1_render_manager_html_ae3a26c802ee1e613f29a10a83a895256"><div class="ttname"><a href="class_my_g_u_i_1_1_render_manager.html#ae3a26c802ee1e613f29a10a83a895256">MyGUI::RenderManager::isFormatSupported</a></div><div class="ttdeci">virtual bool isFormatSupported(PixelFormat _format, TextureUsage _usage)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___render_manager_8cpp_source.html#l00033">MyGUI_RenderManager.cpp:33</a></div></div>
<div class="ttc" id="_my_g_u_i___render_manager_8h_html"><div class="ttname"><a href="_my_g_u_i___render_manager_8h.html">MyGUI_RenderManager.h</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1utility_html_ace32776ff050084529d9e3b4961ac7fa"><div class="ttname"><a href="namespace_my_g_u_i_1_1utility.html#ace32776ff050084529d9e3b4961ac7fa">MyGUI::utility::split</a></div><div class="ttdeci">std::vector< std::string > split(const std::string &_source, const std::string &_delims="\t\n ")</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___string_utility_8h_source.html#l00306">MyGUI_StringUtility.h:306</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1xml_1_1_element_enumerator_html_a271e932aa8d7035128ac06f82777945e"><div class="ttname"><a href="class_my_g_u_i_1_1xml_1_1_element_enumerator.html#a271e932aa8d7035128ac06f82777945e">MyGUI::xml::ElementEnumerator::next</a></div><div class="ttdeci">bool next()</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___xml_document_8cpp_source.html#l00115">MyGUI_XmlDocument.cpp:115</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1_bitwise_html_ac5a4e1cf2865785e4d71121625049b87"><div class="ttname"><a href="class_my_g_u_i_1_1_bitwise.html#ac5a4e1cf2865785e4d71121625049b87">MyGUI::Bitwise::firstPO2From</a></div><div class="ttdeci">static __inline Type firstPO2From(Type _value)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___bitwise_8h_source.html#l00036">MyGUI_Bitwise.h:36</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1utility_html_abc853cc6521b6fb562e30f578ca4b9e2"><div class="ttname"><a href="namespace_my_g_u_i_1_1utility.html#abc853cc6521b6fb562e30f578ca4b9e2">MyGUI::utility::toString</a></div><div class="ttdeci">std::string toString(T p)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___string_utility_8h_source.html#l00042">MyGUI_StringUtility.h:42</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_i_texture_html"><div class="ttname"><a href="class_my_g_u_i_1_1_i_texture.html">MyGUI::ITexture</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___i_texture_8h_source.html#l00041">MyGUI_ITexture.h:41</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_html_a312ae095245acb5cb634a8eb34d21017"><div class="ttname"><a href="namespace_my_g_u_i.html#a312ae095245acb5cb634a8eb34d21017">MyGUI::Char</a></div><div class="ttdeci">unsigned int Char</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___types_8h_source.html#l00066">MyGUI_Types.h:66</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1_data_manager_html_aebfc6ca6016a0e1a87662b167c26f455"><div class="ttname"><a href="class_my_g_u_i_1_1_data_manager.html#aebfc6ca6016a0e1a87662b167c26f455">MyGUI::DataManager::getData</a></div><div class="ttdeci">virtual IDataStream * getData(const std::string &_name)=0</div></div>
<div class="ttc" id="struct_my_g_u_i_1_1_texture_usage_html_a1624409f8afdddc355f8ce976fdb9911ab63e6da108f779e2ffd08f3d54d52a32"><div class="ttname"><a href="struct_my_g_u_i_1_1_texture_usage.html#a1624409f8afdddc355f8ce976fdb9911ab63e6da108f779e2ffd08f3d54d52a32">MyGUI::TextureUsage::Static</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___render_format_8h_source.html#l00094">MyGUI_RenderFormat.h:94</a></div></div>
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<div class="ttc" id="struct_my_g_u_i_1_1_glyph_info_html"><div class="ttname"><a href="struct_my_g_u_i_1_1_glyph_info.html">MyGUI::GlyphInfo</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___font_data_8h_source.html#l00053">MyGUI_FontData.h:53</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1utility_html_a5f817af52822202d70698212f5369dd1"><div class="ttname"><a href="namespace_my_g_u_i_1_1utility.html#a5f817af52822202d70698212f5369dd1">MyGUI::utility::parseBool</a></div><div class="ttdeci">bool parseBool(const std::string &_value)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___string_utility_8h_source.html#l00206">MyGUI_StringUtility.h:206</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1xml_1_1_element_html_a556f302e395b41d8bb50a9b8d894ae07"><div class="ttname"><a href="class_my_g_u_i_1_1xml_1_1_element.html#a556f302e395b41d8bb50a9b8d894ae07">MyGUI::xml::Element::getElementEnumerator</a></div><div class="ttdeci">ElementEnumerator getElementEnumerator()</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___xml_document_8cpp_source.html#l00367">MyGUI_XmlDocument.cpp:367</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_resource_true_type_font_html_a7a08c005ed6492445bca4556e9700caa"><div class="ttname"><a href="class_my_g_u_i_1_1_resource_true_type_font.html#a7a08c005ed6492445bca4556e9700caa">MyGUI::ResourceTrueTypeFont::getGlyphInfo</a></div><div class="ttdeci">virtual GlyphInfo * getGlyphInfo(Char _id)</div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___resource_true_type_font_8cpp_source.html#l00305">MyGUI_ResourceTrueTypeFont.cpp:305</a></div></div>
<div class="ttc" id="namespace_my_g_u_i_1_1_font_code_type_html_afe2f97c99d6d8ff545db5e4cce4ed64caa59a9f1aeb661549290a7c8a9df02751"><div class="ttname"><a href="namespace_my_g_u_i_1_1_font_code_type.html#afe2f97c99d6d8ff545db5e4cce4ed64caa59a9f1aeb661549290a7c8a9df02751">MyGUI::FontCodeType::Cursor</a></div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___font_data_8h_source.html#l00046">MyGUI_FontData.h:46</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1xml_1_1_element_html_a1e61c0ea8860518fe74e039d670c0eba"><div class="ttname"><a href="class_my_g_u_i_1_1xml_1_1_element.html#a1e61c0ea8860518fe74e039d670c0eba">MyGUI::xml::Element::getName</a></div><div class="ttdeci">const std::string & getName() const </div><div class="ttdef"><b>Definition:</b> <a href="_my_g_u_i___xml_document_8cpp_source.html#l00347">MyGUI_XmlDocument.cpp:347</a></div></div>
<div class="ttc" id="class_my_g_u_i_1_1_i_data_stream_html_a646feb53598f8813c7c1742b7b2d8409"><div class="ttname"><a href="class_my_g_u_i_1_1_i_data_stream.html#a646feb53598f8813c7c1742b7b2d8409">MyGUI::IDataStream::size</a></div><div class="ttdeci">virtual size_t size()=0</div></div>
<div class="ttc" id="_my_g_u_i___bitwise_8h_html"><div class="ttname"><a href="_my_g_u_i___bitwise_8h.html">MyGUI_Bitwise.h</a></div></div>
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<div class="ttc" id="class_my_g_u_i_1_1_render_manager_html_aa7a7360908ba3764140933b92e3d0e53"><div class="ttname"><a href="class_my_g_u_i_1_1_render_manager.html#aa7a7360908ba3764140933b92e3d0e53">MyGUI::RenderManager::destroyTexture</a></div><div class="ttdeci">virtual void destroyTexture(ITexture *_texture)=0</div></div>
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