nuklear__font_8c_source.html 225 KB

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  8. <title>Nuklear: src/nuklear_font.c Source File</title>
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  34. <div id="projectname">Nuklear
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  36. <div id="projectbrief">This is a minimal-state, immediate-mode graphical user interface toolkit written in ANSI C and licensed under public domain. It was designed as a simple embeddable user interface for application and does not have any dependencies, a default render backend or OS window/input handling but instead provides a highly modular, library-based approach, with simple input state for input and draw commands describing primitive shapes as output. So instead of providing a layered library that tries to abstract over a number of platform and render backends, it focuses only on the actual UI.</div>
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  97. <div class="header">
  98. <div class="headertitle"><div class="title">nuklear_font.c</div></div>
  99. </div><!--header-->
  100. <div class="contents">
  101. <div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="preprocessor">#include &quot;<a class="code" href="nuklear_8h.html">nuklear.h</a>&quot;</span></div>
  102. <div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span><span class="preprocessor">#include &quot;nuklear_internal.h&quot;</span></div>
  103. <div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span> </div>
  104. <div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span><span class="preprocessor">#ifdef NK_INCLUDE_FONT_BAKING</span></div>
  105. <div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="comment">/* -------------------------------------------------------------</span></div>
  106. <div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="comment"> *</span></div>
  107. <div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="comment"> * RECT PACK</span></div>
  108. <div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="comment"> *</span></div>
  109. <div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="comment"> * --------------------------------------------------------------*/</span></div>
  110. <div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span> </div>
  111. <div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &quot;stb_rect_pack.h&quot;</span></div>
  112. <div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span> </div>
  113. <div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="comment">/*</span></div>
  114. <div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span><span class="comment"> * ==============================================================</span></div>
  115. <div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="comment"> *</span></div>
  116. <div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="comment"> * TRUETYPE</span></div>
  117. <div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span><span class="comment"> *</span></div>
  118. <div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="comment"> * ===============================================================</span></div>
  119. <div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span><span class="comment"> */</span></div>
  120. <div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="preprocessor">#define STBTT_MAX_OVERSAMPLE 8</span></div>
  121. <div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span><span class="preprocessor">#include &quot;stb_truetype.h&quot;</span></div>
  122. <div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span> </div>
  123. <div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment">/* -------------------------------------------------------------</span></div>
  124. <div class="line"><a id="l00024" name="l00024"></a><span class="lineno"> 24</span><span class="comment"> *</span></div>
  125. <div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span><span class="comment"> * FONT BAKING</span></div>
  126. <div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span><span class="comment"> *</span></div>
  127. <div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span><span class="comment"> * --------------------------------------------------------------*/</span></div>
  128. <div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span><span class="keyword">struct </span>nk_font_bake_data {</div>
  129. <div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="keyword">struct </span><a class="code hl_struct" href="structstbtt__fontinfo.html">stbtt_fontinfo</a> info;</div>
  130. <div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="keyword">struct </span><a class="code hl_struct" href="structstbrp__rect.html">stbrp_rect</a> *rects;</div>
  131. <div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <a class="code hl_struct" href="structstbtt__pack__range.html">stbtt_pack_range</a> *ranges;</div>
  132. <div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> nk_rune range_count;</div>
  133. <div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span>};</div>
  134. <div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
  135. <div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span><span class="keyword">struct </span>nk_font_baker {</div>
  136. <div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span> <span class="keyword">struct </span><a class="code hl_struct" href="structnk__allocator.html">nk_allocator</a> alloc;</div>
  137. <div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> <span class="keyword">struct </span><a class="code hl_struct" href="structstbtt__pack__context.html">stbtt_pack_context</a> spc;</div>
  138. <div class="line"><a id="l00038" name="l00038"></a><span class="lineno"> 38</span> <span class="keyword">struct </span>nk_font_bake_data *build;</div>
  139. <div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> <a class="code hl_struct" href="structstbtt__packedchar.html">stbtt_packedchar</a> *packed_chars;</div>
  140. <div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> <span class="keyword">struct </span><a class="code hl_struct" href="structstbrp__rect.html">stbrp_rect</a> *rects;</div>
  141. <div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span> <a class="code hl_struct" href="structstbtt__pack__range.html">stbtt_pack_range</a> *ranges;</div>
  142. <div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span>};</div>
  143. <div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> </div>
  144. <div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span>NK_GLOBAL <span class="keyword">const</span> nk_size nk_rect_align = NK_ALIGNOF(<span class="keyword">struct</span> <a class="code hl_struct" href="structstbrp__rect.html">stbrp_rect</a>);</div>
  145. <div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span>NK_GLOBAL <span class="keyword">const</span> nk_size nk_range_align = NK_ALIGNOF(<a class="code hl_struct" href="structstbtt__pack__range.html">stbtt_pack_range</a>);</div>
  146. <div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span>NK_GLOBAL <span class="keyword">const</span> nk_size nk_char_align = NK_ALIGNOF(<a class="code hl_struct" href="structstbtt__packedchar.html">stbtt_packedchar</a>);</div>
  147. <div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span>NK_GLOBAL <span class="keyword">const</span> nk_size nk_build_align = NK_ALIGNOF(<span class="keyword">struct</span> nk_font_bake_data);</div>
  148. <div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span>NK_GLOBAL <span class="keyword">const</span> nk_size nk_baker_align = NK_ALIGNOF(<span class="keyword">struct</span> nk_font_baker);</div>
  149. <div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> </div>
  150. <div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span>NK_INTERN <span class="keywordtype">int</span></div>
  151. <div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span>nk_range_count(<span class="keyword">const</span> nk_rune *range)</div>
  152. <div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span>{</div>
  153. <div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> <span class="keyword">const</span> nk_rune *iter = range;</div>
  154. <div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> NK_ASSERT(range);</div>
  155. <div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> <span class="keywordflow">if</span> (!range) <span class="keywordflow">return</span> 0;</div>
  156. <div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> <span class="keywordflow">while</span> (*(iter++) != 0);</div>
  157. <div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keywordflow">return</span> (iter == range) ? 0 : (int)((iter - range)/2);</div>
  158. <div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span>}</div>
  159. <div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span>NK_INTERN <span class="keywordtype">int</span></div>
  160. <div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span>nk_range_glyph_count(<span class="keyword">const</span> nk_rune *range, <span class="keywordtype">int</span> count)</div>
  161. <div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span>{</div>
  162. <div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordtype">int</span> i = 0;</div>
  163. <div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordtype">int</span> total_glyphs = 0;</div>
  164. <div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> <span class="keywordflow">for</span> (i = 0; i &lt; count; ++i) {</div>
  165. <div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordtype">int</span> diff;</div>
  166. <div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> nk_rune f = range[(i*2)+0];</div>
  167. <div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> nk_rune t = range[(i*2)+1];</div>
  168. <div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> NK_ASSERT(t &gt;= f);</div>
  169. <div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> diff = (int)((t - f) + 1);</div>
  170. <div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> total_glyphs += diff;</div>
  171. <div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> }</div>
  172. <div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">return</span> total_glyphs;</div>
  173. <div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span>}</div>
  174. <div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span>NK_API <span class="keyword">const</span> nk_rune*</div>
  175. <div class="line"><a id="l00075" name="l00075"></a><span class="lineno"> 75</span>nk_font_default_glyph_ranges(<span class="keywordtype">void</span>)</div>
  176. <div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span>{</div>
  177. <div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> NK_STORAGE <span class="keyword">const</span> nk_rune ranges[] = {0x0020, 0x00FF, 0};</div>
  178. <div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> <span class="keywordflow">return</span> ranges;</div>
  179. <div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span>}</div>
  180. <div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span>NK_API <span class="keyword">const</span> nk_rune*</div>
  181. <div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span>nk_font_chinese_glyph_ranges(<span class="keywordtype">void</span>)</div>
  182. <div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span>{</div>
  183. <div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> NK_STORAGE <span class="keyword">const</span> nk_rune ranges[] = {</div>
  184. <div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> 0x0020, 0x00FF,</div>
  185. <div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> 0x3000, 0x30FF,</div>
  186. <div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> 0x31F0, 0x31FF,</div>
  187. <div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> 0xFF00, 0xFFEF,</div>
  188. <div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> 0x4E00, 0x9FAF,</div>
  189. <div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> 0</div>
  190. <div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> };</div>
  191. <div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordflow">return</span> ranges;</div>
  192. <div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span>}</div>
  193. <div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span>NK_API <span class="keyword">const</span> nk_rune*</div>
  194. <div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span>nk_font_cyrillic_glyph_ranges(<span class="keywordtype">void</span>)</div>
  195. <div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span>{</div>
  196. <div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> NK_STORAGE <span class="keyword">const</span> nk_rune ranges[] = {</div>
  197. <div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> 0x0020, 0x00FF,</div>
  198. <div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> 0x0400, 0x052F,</div>
  199. <div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> 0x2DE0, 0x2DFF,</div>
  200. <div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> 0xA640, 0xA69F,</div>
  201. <div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> 0</div>
  202. <div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> };</div>
  203. <div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">return</span> ranges;</div>
  204. <div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span>}</div>
  205. <div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span>NK_API <span class="keyword">const</span> nk_rune*</div>
  206. <div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span>nk_font_korean_glyph_ranges(<span class="keywordtype">void</span>)</div>
  207. <div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span>{</div>
  208. <div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> NK_STORAGE <span class="keyword">const</span> nk_rune ranges[] = {</div>
  209. <div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> 0x0020, 0x00FF,</div>
  210. <div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> 0x3131, 0x3163,</div>
  211. <div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> 0xAC00, 0xD79D,</div>
  212. <div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> 0</div>
  213. <div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> };</div>
  214. <div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">return</span> ranges;</div>
  215. <div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span>}</div>
  216. <div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span>NK_INTERN <span class="keywordtype">void</span></div>
  217. <div class="line"><a id="l00117" name="l00117"></a><span class="lineno"> 117</span>nk_font_baker_memory(nk_size *temp, <span class="keywordtype">int</span> *glyph_count,</div>
  218. <div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> <span class="keyword">struct</span> nk_font_config *config_list, <span class="keywordtype">int</span> count)</div>
  219. <div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span>{</div>
  220. <div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <span class="keywordtype">int</span> range_count = 0;</div>
  221. <div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> <span class="keywordtype">int</span> total_range_count = 0;</div>
  222. <div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keyword">struct </span>nk_font_config *iter, *i;</div>
  223. <div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> </div>
  224. <div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> NK_ASSERT(config_list);</div>
  225. <div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> NK_ASSERT(glyph_count);</div>
  226. <div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> <span class="keywordflow">if</span> (!config_list) {</div>
  227. <div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> *temp = 0;</div>
  228. <div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> *glyph_count = 0;</div>
  229. <div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span> <span class="keywordflow">return</span>;</div>
  230. <div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> }</div>
  231. <div class="line"><a id="l00131" name="l00131"></a><span class="lineno"> 131</span> *glyph_count = 0;</div>
  232. <div class="line"><a id="l00132" name="l00132"></a><span class="lineno"> 132</span> <span class="keywordflow">for</span> (iter = config_list; iter; iter = iter-&gt;next) {</div>
  233. <div class="line"><a id="l00133" name="l00133"></a><span class="lineno"> 133</span> i = iter;</div>
  234. <div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <span class="keywordflow">do</span> {<span class="keywordflow">if</span> (!i-&gt;range) iter-&gt;range = nk_font_default_glyph_ranges();</div>
  235. <div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> range_count = nk_range_count(i-&gt;range);</div>
  236. <div class="line"><a id="l00136" name="l00136"></a><span class="lineno"> 136</span> total_range_count += range_count;</div>
  237. <div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span> *glyph_count += nk_range_glyph_count(i-&gt;range, range_count);</div>
  238. <div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> } <span class="keywordflow">while</span> ((i = i-&gt;n) != iter);</div>
  239. <div class="line"><a id="l00139" name="l00139"></a><span class="lineno"> 139</span> }</div>
  240. <div class="line"><a id="l00140" name="l00140"></a><span class="lineno"> 140</span> *temp = (nk_size)*glyph_count * <span class="keyword">sizeof</span>(<span class="keyword">struct</span> <a class="code hl_struct" href="structstbrp__rect.html">stbrp_rect</a>);</div>
  241. <div class="line"><a id="l00141" name="l00141"></a><span class="lineno"> 141</span> *temp += (nk_size)total_range_count * <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structstbtt__pack__range.html">stbtt_pack_range</a>);</div>
  242. <div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> *temp += (nk_size)*glyph_count * <span class="keyword">sizeof</span>(<a class="code hl_struct" href="structstbtt__packedchar.html">stbtt_packedchar</a>);</div>
  243. <div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> *temp += (nk_size)count * <span class="keyword">sizeof</span>(<span class="keyword">struct</span> nk_font_bake_data);</div>
  244. <div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> *temp += <span class="keyword">sizeof</span>(<span class="keyword">struct </span>nk_font_baker);</div>
  245. <div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> *temp += nk_rect_align + nk_range_align + nk_char_align;</div>
  246. <div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> *temp += nk_build_align + nk_baker_align;</div>
  247. <div class="line"><a id="l00147" name="l00147"></a><span class="lineno"> 147</span>}</div>
  248. <div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span>NK_INTERN <span class="keyword">struct </span>nk_font_baker*</div>
  249. <div class="line"><a id="l00149" name="l00149"></a><span class="lineno"> 149</span>nk_font_baker(<span class="keywordtype">void</span> *memory, <span class="keywordtype">int</span> glyph_count, <span class="keywordtype">int</span> count, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__allocator.html">nk_allocator</a> *alloc)</div>
  250. <div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span>{</div>
  251. <div class="line"><a id="l00151" name="l00151"></a><span class="lineno"> 151</span> <span class="keyword">struct </span>nk_font_baker *baker;</div>
  252. <div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> <span class="keywordflow">if</span> (!memory) <span class="keywordflow">return</span> 0;</div>
  253. <div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="comment">/* setup baker inside a memory block */</span></div>
  254. <div class="line"><a id="l00154" name="l00154"></a><span class="lineno"> 154</span> baker = (<span class="keyword">struct </span>nk_font_baker*)NK_ALIGN_PTR(memory, nk_baker_align);</div>
  255. <div class="line"><a id="l00155" name="l00155"></a><span class="lineno"> 155</span> baker-&gt;build = (<span class="keyword">struct </span>nk_font_bake_data*)NK_ALIGN_PTR((baker + 1), nk_build_align);</div>
  256. <div class="line"><a id="l00156" name="l00156"></a><span class="lineno"> 156</span> baker-&gt;packed_chars = (<a class="code hl_struct" href="structstbtt__packedchar.html">stbtt_packedchar</a>*)NK_ALIGN_PTR((baker-&gt;build + count), nk_char_align);</div>
  257. <div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> baker-&gt;rects = (<span class="keyword">struct </span><a class="code hl_struct" href="structstbrp__rect.html">stbrp_rect</a>*)NK_ALIGN_PTR((baker-&gt;packed_chars + glyph_count), nk_rect_align);</div>
  258. <div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> baker-&gt;ranges = (<a class="code hl_struct" href="structstbtt__pack__range.html">stbtt_pack_range</a>*)NK_ALIGN_PTR((baker-&gt;rects + glyph_count), nk_range_align);</div>
  259. <div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> baker-&gt;alloc = *alloc;</div>
  260. <div class="line"><a id="l00160" name="l00160"></a><span class="lineno"> 160</span> <span class="keywordflow">return</span> baker;</div>
  261. <div class="line"><a id="l00161" name="l00161"></a><span class="lineno"> 161</span>}</div>
  262. <div class="line"><a id="l00162" name="l00162"></a><span class="lineno"> 162</span>NK_INTERN <span class="keywordtype">int</span></div>
  263. <div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span>nk_font_bake_pack(<span class="keyword">struct</span> nk_font_baker *baker,</div>
  264. <div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> nk_size *image_memory, <span class="keywordtype">int</span> *width, <span class="keywordtype">int</span> *height, <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__recti.html">nk_recti</a> *custom,</div>
  265. <div class="line"><a id="l00165" name="l00165"></a><span class="lineno"> 165</span> <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config_list, <span class="keywordtype">int</span> count,</div>
  266. <div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__allocator.html">nk_allocator</a> *alloc)</div>
  267. <div class="line"><a id="l00167" name="l00167"></a><span class="lineno"> 167</span>{</div>
  268. <div class="line"><a id="l00168" name="l00168"></a><span class="lineno"> 168</span> NK_STORAGE <span class="keyword">const</span> nk_size max_height = 1024 * 32;</div>
  269. <div class="line"><a id="l00169" name="l00169"></a><span class="lineno"> 169</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *config_iter, *it;</div>
  270. <div class="line"><a id="l00170" name="l00170"></a><span class="lineno"> 170</span> <span class="keywordtype">int</span> total_glyph_count = 0;</div>
  271. <div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> <span class="keywordtype">int</span> total_range_count = 0;</div>
  272. <div class="line"><a id="l00172" name="l00172"></a><span class="lineno"> 172</span> <span class="keywordtype">int</span> range_count = 0;</div>
  273. <div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordtype">int</span> i = 0;</div>
  274. <div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> </div>
  275. <div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> NK_ASSERT(image_memory);</div>
  276. <div class="line"><a id="l00176" name="l00176"></a><span class="lineno"> 176</span> NK_ASSERT(width);</div>
  277. <div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> NK_ASSERT(height);</div>
  278. <div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> NK_ASSERT(config_list);</div>
  279. <div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> NK_ASSERT(count);</div>
  280. <div class="line"><a id="l00180" name="l00180"></a><span class="lineno"> 180</span> NK_ASSERT(alloc);</div>
  281. <div class="line"><a id="l00181" name="l00181"></a><span class="lineno"> 181</span> </div>
  282. <div class="line"><a id="l00182" name="l00182"></a><span class="lineno"> 182</span> <span class="keywordflow">if</span> (!image_memory || !width || !height || !config_list || !count) <span class="keywordflow">return</span> nk_false;</div>
  283. <div class="line"><a id="l00183" name="l00183"></a><span class="lineno"> 183</span> <span class="keywordflow">for</span> (config_iter = config_list; config_iter; config_iter = config_iter-&gt;next) {</div>
  284. <div class="line"><a id="l00184" name="l00184"></a><span class="lineno"> 184</span> it = config_iter;</div>
  285. <div class="line"><a id="l00185" name="l00185"></a><span class="lineno"> 185</span> <span class="keywordflow">do</span> {range_count = nk_range_count(it-&gt;range);</div>
  286. <div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> total_range_count += range_count;</div>
  287. <div class="line"><a id="l00187" name="l00187"></a><span class="lineno"> 187</span> total_glyph_count += nk_range_glyph_count(it-&gt;range, range_count);</div>
  288. <div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> } <span class="keywordflow">while</span> ((it = it-&gt;n) != config_iter);</div>
  289. <div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> }</div>
  290. <div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> <span class="comment">/* setup font baker from temporary memory */</span></div>
  291. <div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="keywordflow">for</span> (config_iter = config_list; config_iter; config_iter = config_iter-&gt;next) {</div>
  292. <div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> it = config_iter;</div>
  293. <div class="line"><a id="l00193" name="l00193"></a><span class="lineno"> 193</span> <span class="keywordflow">do</span> {</div>
  294. <div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keyword">struct </span><a class="code hl_struct" href="structstbtt__fontinfo.html">stbtt_fontinfo</a> *font_info = &amp;baker-&gt;build[i++].info;</div>
  295. <div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> font_info-&gt;userdata = (<span class="keywordtype">void</span>*)alloc;</div>
  296. <div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> </div>
  297. <div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> <span class="keywordflow">if</span> (!stbtt_InitFont(font_info, (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)it-&gt;ttf_blob, stbtt_GetFontOffsetForIndex((<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)it-&gt;ttf_blob, 0)))</div>
  298. <div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> <span class="keywordflow">return</span> nk_false;</div>
  299. <div class="line"><a id="l00199" name="l00199"></a><span class="lineno"> 199</span> } <span class="keywordflow">while</span> ((it = it-&gt;n) != config_iter);</div>
  300. <div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> }</div>
  301. <div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> *height = 0;</div>
  302. <div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> *width = (total_glyph_count &gt; 1000) ? 1024 : 512;</div>
  303. <div class="line"><a id="l00203" name="l00203"></a><span class="lineno"> 203</span> stbtt_PackBegin(&amp;baker-&gt;spc, 0, (<span class="keywordtype">int</span>)*width, (<span class="keywordtype">int</span>)max_height, 0, 1, (<span class="keywordtype">void</span>*)alloc);</div>
  304. <div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> {</div>
  305. <div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> <span class="keywordtype">int</span> input_i = 0;</div>
  306. <div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keywordtype">int</span> range_n = 0;</div>
  307. <div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keywordtype">int</span> rect_n = 0;</div>
  308. <div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keywordtype">int</span> char_n = 0;</div>
  309. <div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> </div>
  310. <div class="line"><a id="l00210" name="l00210"></a><span class="lineno"> 210</span> <span class="keywordflow">if</span> (custom) {</div>
  311. <div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="comment">/* pack custom user data first so it will be in the upper left corner*/</span></div>
  312. <div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="keyword">struct </span><a class="code hl_struct" href="structstbrp__rect.html">stbrp_rect</a> custom_space;</div>
  313. <div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> nk_zero(&amp;custom_space, <span class="keyword">sizeof</span>(custom_space));</div>
  314. <div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> custom_space.w = (stbrp_coord)(custom-&gt;w);</div>
  315. <div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> custom_space.h = (stbrp_coord)(custom-&gt;h);</div>
  316. <div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> </div>
  317. <div class="line"><a id="l00217" name="l00217"></a><span class="lineno"> 217</span> stbtt_PackSetOversampling(&amp;baker-&gt;spc, 1, 1);</div>
  318. <div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> stbrp_pack_rects((<span class="keyword">struct</span> <a class="code hl_struct" href="structstbrp__context.html">stbrp_context</a>*)baker-&gt;spc.pack_info, &amp;custom_space, 1);</div>
  319. <div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> *height = NK_MAX(*height, (<span class="keywordtype">int</span>)(custom_space.y + custom_space.h));</div>
  320. <div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> </div>
  321. <div class="line"><a id="l00221" name="l00221"></a><span class="lineno"> 221</span> custom-&gt;x = (short)custom_space.x;</div>
  322. <div class="line"><a id="l00222" name="l00222"></a><span class="lineno"> 222</span> custom-&gt;y = (short)custom_space.y;</div>
  323. <div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> custom-&gt;w = (short)custom_space.w;</div>
  324. <div class="line"><a id="l00224" name="l00224"></a><span class="lineno"> 224</span> custom-&gt;h = (short)custom_space.h;</div>
  325. <div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> }</div>
  326. <div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> </div>
  327. <div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <span class="comment">/* first font pass: pack all glyphs */</span></div>
  328. <div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">for</span> (input_i = 0, config_iter = config_list; input_i &lt; count &amp;&amp; config_iter;</div>
  329. <div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> config_iter = config_iter-&gt;next) {</div>
  330. <div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> it = config_iter;</div>
  331. <div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> <span class="keywordflow">do</span> {<span class="keywordtype">int</span> n = 0;</div>
  332. <div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> <span class="keywordtype">int</span> glyph_count;</div>
  333. <div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> <span class="keyword">const</span> nk_rune *in_range;</div>
  334. <div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *cfg = it;</div>
  335. <div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> <span class="keyword">struct </span>nk_font_bake_data *tmp = &amp;baker-&gt;build[input_i++];</div>
  336. <div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> </div>
  337. <div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> <span class="comment">/* count glyphs + ranges in current font */</span></div>
  338. <div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> glyph_count = 0; range_count = 0;</div>
  339. <div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keywordflow">for</span> (in_range = cfg-&gt;range; in_range[0] &amp;&amp; in_range[1]; in_range += 2) {</div>
  340. <div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> glyph_count += (int)(in_range[1] - in_range[0]) + 1;</div>
  341. <div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> range_count++;</div>
  342. <div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> }</div>
  343. <div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> </div>
  344. <div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="comment">/* setup ranges */</span></div>
  345. <div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> tmp-&gt;ranges = baker-&gt;ranges + range_n;</div>
  346. <div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> tmp-&gt;range_count = (nk_rune)range_count;</div>
  347. <div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> range_n += range_count;</div>
  348. <div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="keywordflow">for</span> (i = 0; i &lt; range_count; ++i) {</div>
  349. <div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> in_range = &amp;cfg-&gt;range[i * 2];</div>
  350. <div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> tmp-&gt;ranges[i].font_size = cfg-&gt;size;</div>
  351. <div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> tmp-&gt;ranges[i].first_unicode_codepoint_in_range = (int)in_range[0];</div>
  352. <div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> tmp-&gt;ranges[i].num_chars = (int)(in_range[1]- in_range[0]) + 1;</div>
  353. <div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> tmp-&gt;ranges[i].chardata_for_range = baker-&gt;packed_chars + char_n;</div>
  354. <div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> char_n += tmp-&gt;ranges[i].num_chars;</div>
  355. <div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> }</div>
  356. <div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> </div>
  357. <div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> <span class="comment">/* pack */</span></div>
  358. <div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> tmp-&gt;rects = baker-&gt;rects + rect_n;</div>
  359. <div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> rect_n += glyph_count;</div>
  360. <div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> stbtt_PackSetOversampling(&amp;baker-&gt;spc, cfg-&gt;oversample_h, cfg-&gt;oversample_v);</div>
  361. <div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> n = stbtt_PackFontRangesGatherRects(&amp;baker-&gt;spc, &amp;tmp-&gt;info,</div>
  362. <div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> tmp-&gt;ranges, (<span class="keywordtype">int</span>)tmp-&gt;range_count, tmp-&gt;rects);</div>
  363. <div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> stbrp_pack_rects((<span class="keyword">struct</span> <a class="code hl_struct" href="structstbrp__context.html">stbrp_context</a>*)baker-&gt;spc.pack_info, tmp-&gt;rects, (<span class="keywordtype">int</span>)n);</div>
  364. <div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> </div>
  365. <div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> <span class="comment">/* texture height */</span></div>
  366. <div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> <span class="keywordflow">for</span> (i = 0; i &lt; n; ++i) {</div>
  367. <div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> <span class="keywordflow">if</span> (tmp-&gt;rects[i].was_packed)</div>
  368. <div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> *height = NK_MAX(*height, tmp-&gt;rects[i].y + tmp-&gt;rects[i].h);</div>
  369. <div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> }</div>
  370. <div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> } <span class="keywordflow">while</span> ((it = it-&gt;n) != config_iter);</div>
  371. <div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> }</div>
  372. <div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> NK_ASSERT(rect_n == total_glyph_count);</div>
  373. <div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> NK_ASSERT(char_n == total_glyph_count);</div>
  374. <div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span> NK_ASSERT(range_n == total_range_count);</div>
  375. <div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> }</div>
  376. <div class="line"><a id="l00276" name="l00276"></a><span class="lineno"> 276</span> *height = (int)nk_round_up_pow2((nk_uint)*height);</div>
  377. <div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> *image_memory = (nk_size)(*width) * (nk_size)(*height);</div>
  378. <div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span> <span class="keywordflow">return</span> nk_true;</div>
  379. <div class="line"><a id="l00279" name="l00279"></a><span class="lineno"> 279</span>}</div>
  380. <div class="line"><a id="l00280" name="l00280"></a><span class="lineno"> 280</span>NK_INTERN <span class="keywordtype">void</span></div>
  381. <div class="line"><a id="l00281" name="l00281"></a><span class="lineno"> 281</span>nk_font_bake(<span class="keyword">struct</span> nk_font_baker *baker, <span class="keywordtype">void</span> *image_memory, <span class="keywordtype">int</span> width, <span class="keywordtype">int</span> height,</div>
  382. <div class="line"><a id="l00282" name="l00282"></a><span class="lineno"> 282</span> <span class="keyword">struct</span> nk_font_glyph *glyphs, <span class="keywordtype">int</span> glyphs_count,</div>
  383. <div class="line"><a id="l00283" name="l00283"></a><span class="lineno"> 283</span> <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config_list, <span class="keywordtype">int</span> font_count)</div>
  384. <div class="line"><a id="l00284" name="l00284"></a><span class="lineno"> 284</span>{</div>
  385. <div class="line"><a id="l00285" name="l00285"></a><span class="lineno"> 285</span> <span class="keywordtype">int</span> input_i = 0;</div>
  386. <div class="line"><a id="l00286" name="l00286"></a><span class="lineno"> 286</span> nk_rune glyph_n = 0;</div>
  387. <div class="line"><a id="l00287" name="l00287"></a><span class="lineno"> 287</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *config_iter;</div>
  388. <div class="line"><a id="l00288" name="l00288"></a><span class="lineno"> 288</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *it;</div>
  389. <div class="line"><a id="l00289" name="l00289"></a><span class="lineno"> 289</span> </div>
  390. <div class="line"><a id="l00290" name="l00290"></a><span class="lineno"> 290</span> NK_ASSERT(image_memory);</div>
  391. <div class="line"><a id="l00291" name="l00291"></a><span class="lineno"> 291</span> NK_ASSERT(width);</div>
  392. <div class="line"><a id="l00292" name="l00292"></a><span class="lineno"> 292</span> NK_ASSERT(height);</div>
  393. <div class="line"><a id="l00293" name="l00293"></a><span class="lineno"> 293</span> NK_ASSERT(config_list);</div>
  394. <div class="line"><a id="l00294" name="l00294"></a><span class="lineno"> 294</span> NK_ASSERT(baker);</div>
  395. <div class="line"><a id="l00295" name="l00295"></a><span class="lineno"> 295</span> NK_ASSERT(font_count);</div>
  396. <div class="line"><a id="l00296" name="l00296"></a><span class="lineno"> 296</span> NK_ASSERT(glyphs_count);</div>
  397. <div class="line"><a id="l00297" name="l00297"></a><span class="lineno"> 297</span> <span class="keywordflow">if</span> (!image_memory || !width || !height || !config_list ||</div>
  398. <div class="line"><a id="l00298" name="l00298"></a><span class="lineno"> 298</span> !font_count || !glyphs || !glyphs_count)</div>
  399. <div class="line"><a id="l00299" name="l00299"></a><span class="lineno"> 299</span> <span class="keywordflow">return</span>;</div>
  400. <div class="line"><a id="l00300" name="l00300"></a><span class="lineno"> 300</span> </div>
  401. <div class="line"><a id="l00301" name="l00301"></a><span class="lineno"> 301</span> <span class="comment">/* second font pass: render glyphs */</span></div>
  402. <div class="line"><a id="l00302" name="l00302"></a><span class="lineno"> 302</span> nk_zero(image_memory, (nk_size)((nk_size)width * (nk_size)height));</div>
  403. <div class="line"><a id="l00303" name="l00303"></a><span class="lineno"> 303</span> baker-&gt;spc.pixels = (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)image_memory;</div>
  404. <div class="line"><a id="l00304" name="l00304"></a><span class="lineno"> 304</span> baker-&gt;spc.height = (int)height;</div>
  405. <div class="line"><a id="l00305" name="l00305"></a><span class="lineno"> 305</span> <span class="keywordflow">for</span> (input_i = 0, config_iter = config_list; input_i &lt; font_count &amp;&amp; config_iter;</div>
  406. <div class="line"><a id="l00306" name="l00306"></a><span class="lineno"> 306</span> config_iter = config_iter-&gt;next) {</div>
  407. <div class="line"><a id="l00307" name="l00307"></a><span class="lineno"> 307</span> it = config_iter;</div>
  408. <div class="line"><a id="l00308" name="l00308"></a><span class="lineno"> 308</span> <span class="keywordflow">do</span> {<span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *cfg = it;</div>
  409. <div class="line"><a id="l00309" name="l00309"></a><span class="lineno"> 309</span> <span class="keyword">struct </span>nk_font_bake_data *tmp = &amp;baker-&gt;build[input_i++];</div>
  410. <div class="line"><a id="l00310" name="l00310"></a><span class="lineno"> 310</span> stbtt_PackSetOversampling(&amp;baker-&gt;spc, cfg-&gt;oversample_h, cfg-&gt;oversample_v);</div>
  411. <div class="line"><a id="l00311" name="l00311"></a><span class="lineno"> 311</span> stbtt_PackFontRangesRenderIntoRects(&amp;baker-&gt;spc, &amp;tmp-&gt;info, tmp-&gt;ranges, (<span class="keywordtype">int</span>)tmp-&gt;range_count, tmp-&gt;rects);</div>
  412. <div class="line"><a id="l00312" name="l00312"></a><span class="lineno"> 312</span> } <span class="keywordflow">while</span> ((it = it-&gt;n) != config_iter);</div>
  413. <div class="line"><a id="l00313" name="l00313"></a><span class="lineno"> 313</span> } stbtt_PackEnd(&amp;baker-&gt;spc);</div>
  414. <div class="line"><a id="l00314" name="l00314"></a><span class="lineno"> 314</span> </div>
  415. <div class="line"><a id="l00315" name="l00315"></a><span class="lineno"> 315</span> <span class="comment">/* third pass: setup font and glyphs */</span></div>
  416. <div class="line"><a id="l00316" name="l00316"></a><span class="lineno"> 316</span> <span class="keywordflow">for</span> (input_i = 0, config_iter = config_list; input_i &lt; font_count &amp;&amp; config_iter;</div>
  417. <div class="line"><a id="l00317" name="l00317"></a><span class="lineno"> 317</span> config_iter = config_iter-&gt;next) {</div>
  418. <div class="line"><a id="l00318" name="l00318"></a><span class="lineno"> 318</span> it = config_iter;</div>
  419. <div class="line"><a id="l00319" name="l00319"></a><span class="lineno"> 319</span> <span class="keywordflow">do</span> {nk_size i = 0;</div>
  420. <div class="line"><a id="l00320" name="l00320"></a><span class="lineno"> 320</span> <span class="keywordtype">int</span> char_idx = 0;</div>
  421. <div class="line"><a id="l00321" name="l00321"></a><span class="lineno"> 321</span> nk_rune glyph_count = 0;</div>
  422. <div class="line"><a id="l00322" name="l00322"></a><span class="lineno"> 322</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *cfg = it;</div>
  423. <div class="line"><a id="l00323" name="l00323"></a><span class="lineno"> 323</span> <span class="keyword">struct </span>nk_font_bake_data *tmp = &amp;baker-&gt;build[input_i++];</div>
  424. <div class="line"><a id="l00324" name="l00324"></a><span class="lineno"> 324</span> <span class="keyword">struct </span>nk_baked_font *dst_font = cfg-&gt;font;</div>
  425. <div class="line"><a id="l00325" name="l00325"></a><span class="lineno"> 325</span> </div>
  426. <div class="line"><a id="l00326" name="l00326"></a><span class="lineno"> 326</span> <span class="keywordtype">float</span> font_scale = stbtt_ScaleForPixelHeight(&amp;tmp-&gt;info, cfg-&gt;size);</div>
  427. <div class="line"><a id="l00327" name="l00327"></a><span class="lineno"> 327</span> <span class="keywordtype">int</span> unscaled_ascent, unscaled_descent, unscaled_line_gap;</div>
  428. <div class="line"><a id="l00328" name="l00328"></a><span class="lineno"> 328</span> stbtt_GetFontVMetrics(&amp;tmp-&gt;info, &amp;unscaled_ascent, &amp;unscaled_descent,</div>
  429. <div class="line"><a id="l00329" name="l00329"></a><span class="lineno"> 329</span> &amp;unscaled_line_gap);</div>
  430. <div class="line"><a id="l00330" name="l00330"></a><span class="lineno"> 330</span> </div>
  431. <div class="line"><a id="l00331" name="l00331"></a><span class="lineno"> 331</span> <span class="comment">/* fill baked font */</span></div>
  432. <div class="line"><a id="l00332" name="l00332"></a><span class="lineno"> 332</span> <span class="keywordflow">if</span> (!cfg-&gt;merge_mode) {</div>
  433. <div class="line"><a id="l00333" name="l00333"></a><span class="lineno"> 333</span> dst_font-&gt;ranges = cfg-&gt;range;</div>
  434. <div class="line"><a id="l00334" name="l00334"></a><span class="lineno"> 334</span> dst_font-&gt;height = cfg-&gt;size;</div>
  435. <div class="line"><a id="l00335" name="l00335"></a><span class="lineno"> 335</span> dst_font-&gt;ascent = ((float)unscaled_ascent * font_scale);</div>
  436. <div class="line"><a id="l00336" name="l00336"></a><span class="lineno"> 336</span> dst_font-&gt;descent = ((float)unscaled_descent * font_scale);</div>
  437. <div class="line"><a id="l00337" name="l00337"></a><span class="lineno"> 337</span> dst_font-&gt;glyph_offset = glyph_n;</div>
  438. <div class="line"><a id="l00338" name="l00338"></a><span class="lineno"> 338</span> <span class="comment">/*</span></div>
  439. <div class="line"><a id="l00339" name="l00339"></a><span class="lineno"> 339</span><span class="comment"> Need to zero this, or it will carry over from a previous</span></div>
  440. <div class="line"><a id="l00340" name="l00340"></a><span class="lineno"> 340</span><span class="comment"> bake, and cause a segfault when accessing glyphs[].</span></div>
  441. <div class="line"><a id="l00341" name="l00341"></a><span class="lineno"> 341</span><span class="comment"> */</span></div>
  442. <div class="line"><a id="l00342" name="l00342"></a><span class="lineno"> 342</span> dst_font-&gt;glyph_count = 0;</div>
  443. <div class="line"><a id="l00343" name="l00343"></a><span class="lineno"> 343</span> }</div>
  444. <div class="line"><a id="l00344" name="l00344"></a><span class="lineno"> 344</span> </div>
  445. <div class="line"><a id="l00345" name="l00345"></a><span class="lineno"> 345</span> <span class="comment">/* fill own baked font glyph array */</span></div>
  446. <div class="line"><a id="l00346" name="l00346"></a><span class="lineno"> 346</span> <span class="keywordflow">for</span> (i = 0; i &lt; tmp-&gt;range_count; ++i) {</div>
  447. <div class="line"><a id="l00347" name="l00347"></a><span class="lineno"> 347</span> <a class="code hl_struct" href="structstbtt__pack__range.html">stbtt_pack_range</a> *range = &amp;tmp-&gt;ranges[i];</div>
  448. <div class="line"><a id="l00348" name="l00348"></a><span class="lineno"> 348</span> <span class="keywordflow">for</span> (char_idx = 0; char_idx &lt; range-&gt;num_chars; char_idx++)</div>
  449. <div class="line"><a id="l00349" name="l00349"></a><span class="lineno"> 349</span> {</div>
  450. <div class="line"><a id="l00350" name="l00350"></a><span class="lineno"> 350</span> nk_rune codepoint = 0;</div>
  451. <div class="line"><a id="l00351" name="l00351"></a><span class="lineno"> 351</span> <span class="keywordtype">float</span> dummy_x = 0, dummy_y = 0;</div>
  452. <div class="line"><a id="l00352" name="l00352"></a><span class="lineno"> 352</span> <a class="code hl_struct" href="structstbtt__aligned__quad.html">stbtt_aligned_quad</a> q;</div>
  453. <div class="line"><a id="l00353" name="l00353"></a><span class="lineno"> 353</span> <span class="keyword">struct </span>nk_font_glyph *glyph;</div>
  454. <div class="line"><a id="l00354" name="l00354"></a><span class="lineno"> 354</span> </div>
  455. <div class="line"><a id="l00355" name="l00355"></a><span class="lineno"> 355</span> <span class="comment">/* query glyph bounds from stb_truetype */</span></div>
  456. <div class="line"><a id="l00356" name="l00356"></a><span class="lineno"> 356</span> <span class="keyword">const</span> <a class="code hl_struct" href="structstbtt__packedchar.html">stbtt_packedchar</a> *pc = &amp;range-&gt;chardata_for_range[char_idx];</div>
  457. <div class="line"><a id="l00357" name="l00357"></a><span class="lineno"> 357</span> codepoint = (nk_rune)(range-&gt;first_unicode_codepoint_in_range + char_idx);</div>
  458. <div class="line"><a id="l00358" name="l00358"></a><span class="lineno"> 358</span> stbtt_GetPackedQuad(range-&gt;chardata_for_range, (<span class="keywordtype">int</span>)width,</div>
  459. <div class="line"><a id="l00359" name="l00359"></a><span class="lineno"> 359</span> (<span class="keywordtype">int</span>)height, char_idx, &amp;dummy_x, &amp;dummy_y, &amp;q, 0);</div>
  460. <div class="line"><a id="l00360" name="l00360"></a><span class="lineno"> 360</span> </div>
  461. <div class="line"><a id="l00361" name="l00361"></a><span class="lineno"> 361</span> <span class="comment">/* fill own glyph type with data */</span></div>
  462. <div class="line"><a id="l00362" name="l00362"></a><span class="lineno"> 362</span> glyph = &amp;glyphs[dst_font-&gt;glyph_offset + dst_font-&gt;glyph_count + (<span class="keywordtype">unsigned</span> int)glyph_count];</div>
  463. <div class="line"><a id="l00363" name="l00363"></a><span class="lineno"> 363</span> glyph-&gt;codepoint = codepoint;</div>
  464. <div class="line"><a id="l00364" name="l00364"></a><span class="lineno"> 364</span> glyph-&gt;x0 = q.x0; glyph-&gt;y0 = q.y0;</div>
  465. <div class="line"><a id="l00365" name="l00365"></a><span class="lineno"> 365</span> glyph-&gt;x1 = q.x1; glyph-&gt;y1 = q.y1;</div>
  466. <div class="line"><a id="l00366" name="l00366"></a><span class="lineno"> 366</span> glyph-&gt;y0 += (dst_font-&gt;ascent + 0.5f);</div>
  467. <div class="line"><a id="l00367" name="l00367"></a><span class="lineno"> 367</span> glyph-&gt;y1 += (dst_font-&gt;ascent + 0.5f);</div>
  468. <div class="line"><a id="l00368" name="l00368"></a><span class="lineno"> 368</span> glyph-&gt;w = glyph-&gt;x1 - glyph-&gt;x0 + 0.5f;</div>
  469. <div class="line"><a id="l00369" name="l00369"></a><span class="lineno"> 369</span> glyph-&gt;h = glyph-&gt;y1 - glyph-&gt;y0;</div>
  470. <div class="line"><a id="l00370" name="l00370"></a><span class="lineno"> 370</span> </div>
  471. <div class="line"><a id="l00371" name="l00371"></a><span class="lineno"> 371</span> <span class="keywordflow">if</span> (cfg-&gt;coord_type == NK_COORD_PIXEL) {</div>
  472. <div class="line"><a id="l00372" name="l00372"></a><span class="lineno"> 372</span> glyph-&gt;u0 = q.s0 * (float)width;</div>
  473. <div class="line"><a id="l00373" name="l00373"></a><span class="lineno"> 373</span> glyph-&gt;v0 = q.t0 * (float)height;</div>
  474. <div class="line"><a id="l00374" name="l00374"></a><span class="lineno"> 374</span> glyph-&gt;u1 = q.s1 * (float)width;</div>
  475. <div class="line"><a id="l00375" name="l00375"></a><span class="lineno"> 375</span> glyph-&gt;v1 = q.t1 * (float)height;</div>
  476. <div class="line"><a id="l00376" name="l00376"></a><span class="lineno"> 376</span> } <span class="keywordflow">else</span> {</div>
  477. <div class="line"><a id="l00377" name="l00377"></a><span class="lineno"> 377</span> glyph-&gt;u0 = q.s0;</div>
  478. <div class="line"><a id="l00378" name="l00378"></a><span class="lineno"> 378</span> glyph-&gt;v0 = q.t0;</div>
  479. <div class="line"><a id="l00379" name="l00379"></a><span class="lineno"> 379</span> glyph-&gt;u1 = q.s1;</div>
  480. <div class="line"><a id="l00380" name="l00380"></a><span class="lineno"> 380</span> glyph-&gt;v1 = q.t1;</div>
  481. <div class="line"><a id="l00381" name="l00381"></a><span class="lineno"> 381</span> }</div>
  482. <div class="line"><a id="l00382" name="l00382"></a><span class="lineno"> 382</span> glyph-&gt;xadvance = (pc-&gt;xadvance + cfg-&gt;spacing.x);</div>
  483. <div class="line"><a id="l00383" name="l00383"></a><span class="lineno"> 383</span> <span class="keywordflow">if</span> (cfg-&gt;pixel_snap)</div>
  484. <div class="line"><a id="l00384" name="l00384"></a><span class="lineno"> 384</span> glyph-&gt;xadvance = (float)(<span class="keywordtype">int</span>)(glyph-&gt;xadvance + 0.5f);</div>
  485. <div class="line"><a id="l00385" name="l00385"></a><span class="lineno"> 385</span> glyph_count++;</div>
  486. <div class="line"><a id="l00386" name="l00386"></a><span class="lineno"> 386</span> }</div>
  487. <div class="line"><a id="l00387" name="l00387"></a><span class="lineno"> 387</span> }</div>
  488. <div class="line"><a id="l00388" name="l00388"></a><span class="lineno"> 388</span> dst_font-&gt;glyph_count += glyph_count;</div>
  489. <div class="line"><a id="l00389" name="l00389"></a><span class="lineno"> 389</span> glyph_n += glyph_count;</div>
  490. <div class="line"><a id="l00390" name="l00390"></a><span class="lineno"> 390</span> } <span class="keywordflow">while</span> ((it = it-&gt;n) != config_iter);</div>
  491. <div class="line"><a id="l00391" name="l00391"></a><span class="lineno"> 391</span> }</div>
  492. <div class="line"><a id="l00392" name="l00392"></a><span class="lineno"> 392</span>}</div>
  493. <div class="line"><a id="l00393" name="l00393"></a><span class="lineno"> 393</span>NK_INTERN <span class="keywordtype">void</span></div>
  494. <div class="line"><a id="l00394" name="l00394"></a><span class="lineno"> 394</span>nk_font_bake_custom_data(<span class="keywordtype">void</span> *img_memory, <span class="keywordtype">int</span> img_width, <span class="keywordtype">int</span> img_height,</div>
  495. <div class="line"><a id="l00395" name="l00395"></a><span class="lineno"> 395</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__recti.html">nk_recti</a> img_dst, <span class="keyword">const</span> <span class="keywordtype">char</span> *texture_data_mask, <span class="keywordtype">int</span> tex_width,</div>
  496. <div class="line"><a id="l00396" name="l00396"></a><span class="lineno"> 396</span> <span class="keywordtype">int</span> tex_height, <span class="keywordtype">char</span> white, <span class="keywordtype">char</span> black)</div>
  497. <div class="line"><a id="l00397" name="l00397"></a><span class="lineno"> 397</span>{</div>
  498. <div class="line"><a id="l00398" name="l00398"></a><span class="lineno"> 398</span> nk_byte *pixels;</div>
  499. <div class="line"><a id="l00399" name="l00399"></a><span class="lineno"> 399</span> <span class="keywordtype">int</span> y = 0;</div>
  500. <div class="line"><a id="l00400" name="l00400"></a><span class="lineno"> 400</span> <span class="keywordtype">int</span> x = 0;</div>
  501. <div class="line"><a id="l00401" name="l00401"></a><span class="lineno"> 401</span> <span class="keywordtype">int</span> n = 0;</div>
  502. <div class="line"><a id="l00402" name="l00402"></a><span class="lineno"> 402</span> </div>
  503. <div class="line"><a id="l00403" name="l00403"></a><span class="lineno"> 403</span> NK_ASSERT(img_memory);</div>
  504. <div class="line"><a id="l00404" name="l00404"></a><span class="lineno"> 404</span> NK_ASSERT(img_width);</div>
  505. <div class="line"><a id="l00405" name="l00405"></a><span class="lineno"> 405</span> NK_ASSERT(img_height);</div>
  506. <div class="line"><a id="l00406" name="l00406"></a><span class="lineno"> 406</span> NK_ASSERT(texture_data_mask);</div>
  507. <div class="line"><a id="l00407" name="l00407"></a><span class="lineno"> 407</span> NK_UNUSED(tex_height);</div>
  508. <div class="line"><a id="l00408" name="l00408"></a><span class="lineno"> 408</span> <span class="keywordflow">if</span> (!img_memory || !img_width || !img_height || !texture_data_mask)</div>
  509. <div class="line"><a id="l00409" name="l00409"></a><span class="lineno"> 409</span> <span class="keywordflow">return</span>;</div>
  510. <div class="line"><a id="l00410" name="l00410"></a><span class="lineno"> 410</span> </div>
  511. <div class="line"><a id="l00411" name="l00411"></a><span class="lineno"> 411</span> pixels = (nk_byte*)img_memory;</div>
  512. <div class="line"><a id="l00412" name="l00412"></a><span class="lineno"> 412</span> <span class="keywordflow">for</span> (y = 0, n = 0; y &lt; tex_height; ++y) {</div>
  513. <div class="line"><a id="l00413" name="l00413"></a><span class="lineno"> 413</span> <span class="keywordflow">for</span> (x = 0; x &lt; tex_width; ++x, ++n) {</div>
  514. <div class="line"><a id="l00414" name="l00414"></a><span class="lineno"> 414</span> <span class="keyword">const</span> <span class="keywordtype">int</span> off0 = ((img_dst.x + x) + (img_dst.y + y) * img_width);</div>
  515. <div class="line"><a id="l00415" name="l00415"></a><span class="lineno"> 415</span> <span class="keyword">const</span> <span class="keywordtype">int</span> off1 = off0 + 1 + tex_width;</div>
  516. <div class="line"><a id="l00416" name="l00416"></a><span class="lineno"> 416</span> pixels[off0] = (texture_data_mask[n] == white) ? 0xFF : 0x00;</div>
  517. <div class="line"><a id="l00417" name="l00417"></a><span class="lineno"> 417</span> pixels[off1] = (texture_data_mask[n] == black) ? 0xFF : 0x00;</div>
  518. <div class="line"><a id="l00418" name="l00418"></a><span class="lineno"> 418</span> }</div>
  519. <div class="line"><a id="l00419" name="l00419"></a><span class="lineno"> 419</span> }</div>
  520. <div class="line"><a id="l00420" name="l00420"></a><span class="lineno"> 420</span>}</div>
  521. <div class="line"><a id="l00421" name="l00421"></a><span class="lineno"> 421</span>NK_INTERN <span class="keywordtype">void</span></div>
  522. <div class="line"><a id="l00422" name="l00422"></a><span class="lineno"> 422</span>nk_font_bake_convert(<span class="keywordtype">void</span> *out_memory, <span class="keywordtype">int</span> img_width, <span class="keywordtype">int</span> img_height,</div>
  523. <div class="line"><a id="l00423" name="l00423"></a><span class="lineno"> 423</span> <span class="keyword">const</span> <span class="keywordtype">void</span> *in_memory)</div>
  524. <div class="line"><a id="l00424" name="l00424"></a><span class="lineno"> 424</span>{</div>
  525. <div class="line"><a id="l00425" name="l00425"></a><span class="lineno"> 425</span> <span class="keywordtype">int</span> n = 0;</div>
  526. <div class="line"><a id="l00426" name="l00426"></a><span class="lineno"> 426</span> nk_rune *dst;</div>
  527. <div class="line"><a id="l00427" name="l00427"></a><span class="lineno"> 427</span> <span class="keyword">const</span> nk_byte *src;</div>
  528. <div class="line"><a id="l00428" name="l00428"></a><span class="lineno"> 428</span> </div>
  529. <div class="line"><a id="l00429" name="l00429"></a><span class="lineno"> 429</span> NK_ASSERT(out_memory);</div>
  530. <div class="line"><a id="l00430" name="l00430"></a><span class="lineno"> 430</span> NK_ASSERT(in_memory);</div>
  531. <div class="line"><a id="l00431" name="l00431"></a><span class="lineno"> 431</span> NK_ASSERT(img_width);</div>
  532. <div class="line"><a id="l00432" name="l00432"></a><span class="lineno"> 432</span> NK_ASSERT(img_height);</div>
  533. <div class="line"><a id="l00433" name="l00433"></a><span class="lineno"> 433</span> <span class="keywordflow">if</span> (!out_memory || !in_memory || !img_height || !img_width) <span class="keywordflow">return</span>;</div>
  534. <div class="line"><a id="l00434" name="l00434"></a><span class="lineno"> 434</span> </div>
  535. <div class="line"><a id="l00435" name="l00435"></a><span class="lineno"> 435</span> dst = (nk_rune*)out_memory;</div>
  536. <div class="line"><a id="l00436" name="l00436"></a><span class="lineno"> 436</span> src = (<span class="keyword">const</span> nk_byte*)in_memory;</div>
  537. <div class="line"><a id="l00437" name="l00437"></a><span class="lineno"> 437</span> <span class="keywordflow">for</span> (n = (<span class="keywordtype">int</span>)(img_width * img_height); n &gt; 0; n--)</div>
  538. <div class="line"><a id="l00438" name="l00438"></a><span class="lineno"> 438</span> *dst++ = ((nk_rune)(*src++) &lt;&lt; 24) | 0x00FFFFFF;</div>
  539. <div class="line"><a id="l00439" name="l00439"></a><span class="lineno"> 439</span>}</div>
  540. <div class="line"><a id="l00440" name="l00440"></a><span class="lineno"> 440</span> </div>
  541. <div class="line"><a id="l00441" name="l00441"></a><span class="lineno"> 441</span><span class="comment">/* -------------------------------------------------------------</span></div>
  542. <div class="line"><a id="l00442" name="l00442"></a><span class="lineno"> 442</span><span class="comment"> *</span></div>
  543. <div class="line"><a id="l00443" name="l00443"></a><span class="lineno"> 443</span><span class="comment"> * FONT</span></div>
  544. <div class="line"><a id="l00444" name="l00444"></a><span class="lineno"> 444</span><span class="comment"> *</span></div>
  545. <div class="line"><a id="l00445" name="l00445"></a><span class="lineno"> 445</span><span class="comment"> * --------------------------------------------------------------*/</span></div>
  546. <div class="line"><a id="l00446" name="l00446"></a><span class="lineno"> 446</span>NK_INTERN <span class="keywordtype">float</span></div>
  547. <div class="line"><a id="l00447" name="l00447"></a><span class="lineno"> 447</span>nk_font_text_width(<a class="code hl_union" href="unionnk__handle.html">nk_handle</a> handle, <span class="keywordtype">float</span> height, <span class="keyword">const</span> <span class="keywordtype">char</span> *text, <span class="keywordtype">int</span> len)</div>
  548. <div class="line"><a id="l00448" name="l00448"></a><span class="lineno"> 448</span>{</div>
  549. <div class="line"><a id="l00449" name="l00449"></a><span class="lineno"> 449</span> nk_rune unicode;</div>
  550. <div class="line"><a id="l00450" name="l00450"></a><span class="lineno"> 450</span> <span class="keywordtype">int</span> text_len = 0;</div>
  551. <div class="line"><a id="l00451" name="l00451"></a><span class="lineno"> 451</span> <span class="keywordtype">float</span> text_width = 0;</div>
  552. <div class="line"><a id="l00452" name="l00452"></a><span class="lineno"> 452</span> <span class="keywordtype">int</span> glyph_len = 0;</div>
  553. <div class="line"><a id="l00453" name="l00453"></a><span class="lineno"> 453</span> <span class="keywordtype">float</span> scale = 0;</div>
  554. <div class="line"><a id="l00454" name="l00454"></a><span class="lineno"> 454</span> </div>
  555. <div class="line"><a id="l00455" name="l00455"></a><span class="lineno"> 455</span> <span class="keyword">struct </span>nk_font *font = (<span class="keyword">struct </span>nk_font*)handle.ptr;</div>
  556. <div class="line"><a id="l00456" name="l00456"></a><span class="lineno"> 456</span> NK_ASSERT(font);</div>
  557. <div class="line"><a id="l00457" name="l00457"></a><span class="lineno"> 457</span> NK_ASSERT(font-&gt;glyphs);</div>
  558. <div class="line"><a id="l00458" name="l00458"></a><span class="lineno"> 458</span> <span class="keywordflow">if</span> (!font || !text || !len)</div>
  559. <div class="line"><a id="l00459" name="l00459"></a><span class="lineno"> 459</span> <span class="keywordflow">return</span> 0;</div>
  560. <div class="line"><a id="l00460" name="l00460"></a><span class="lineno"> 460</span> </div>
  561. <div class="line"><a id="l00461" name="l00461"></a><span class="lineno"> 461</span> scale = height/font-&gt;info.height;</div>
  562. <div class="line"><a id="l00462" name="l00462"></a><span class="lineno"> 462</span> glyph_len = text_len = nk_utf_decode(text, &amp;unicode, (<span class="keywordtype">int</span>)len);</div>
  563. <div class="line"><a id="l00463" name="l00463"></a><span class="lineno"> 463</span> <span class="keywordflow">if</span> (!glyph_len) <span class="keywordflow">return</span> 0;</div>
  564. <div class="line"><a id="l00464" name="l00464"></a><span class="lineno"> 464</span> <span class="keywordflow">while</span> (text_len &lt;= (<span class="keywordtype">int</span>)len &amp;&amp; glyph_len) {</div>
  565. <div class="line"><a id="l00465" name="l00465"></a><span class="lineno"> 465</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_glyph *g;</div>
  566. <div class="line"><a id="l00466" name="l00466"></a><span class="lineno"> 466</span> <span class="keywordflow">if</span> (unicode == <a class="code hl_define" href="nuklear_8h.html#a3d052e6e91b71a1837356c6f8bebb1a6">NK_UTF_INVALID</a>) <span class="keywordflow">break</span>;</div>
  567. <div class="line"><a id="l00467" name="l00467"></a><span class="lineno"> 467</span> </div>
  568. <div class="line"><a id="l00468" name="l00468"></a><span class="lineno"> 468</span> <span class="comment">/* query currently drawn glyph information */</span></div>
  569. <div class="line"><a id="l00469" name="l00469"></a><span class="lineno"> 469</span> g = nk_font_find_glyph(font, unicode);</div>
  570. <div class="line"><a id="l00470" name="l00470"></a><span class="lineno"> 470</span> text_width += g-&gt;xadvance * scale;</div>
  571. <div class="line"><a id="l00471" name="l00471"></a><span class="lineno"> 471</span> </div>
  572. <div class="line"><a id="l00472" name="l00472"></a><span class="lineno"> 472</span> <span class="comment">/* offset next glyph */</span></div>
  573. <div class="line"><a id="l00473" name="l00473"></a><span class="lineno"> 473</span> glyph_len = nk_utf_decode(text + text_len, &amp;unicode, (<span class="keywordtype">int</span>)len - text_len);</div>
  574. <div class="line"><a id="l00474" name="l00474"></a><span class="lineno"> 474</span> text_len += glyph_len;</div>
  575. <div class="line"><a id="l00475" name="l00475"></a><span class="lineno"> 475</span> }</div>
  576. <div class="line"><a id="l00476" name="l00476"></a><span class="lineno"> 476</span> <span class="keywordflow">return</span> text_width;</div>
  577. <div class="line"><a id="l00477" name="l00477"></a><span class="lineno"> 477</span>}</div>
  578. <div class="line"><a id="l00478" name="l00478"></a><span class="lineno"> 478</span><span class="preprocessor">#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT</span></div>
  579. <div class="line"><a id="l00479" name="l00479"></a><span class="lineno"> 479</span>NK_INTERN <span class="keywordtype">void</span></div>
  580. <div class="line"><a id="l00480" name="l00480"></a><span class="lineno"> 480</span>nk_font_query_font_glyph(<a class="code hl_union" href="unionnk__handle.html">nk_handle</a> handle, <span class="keywordtype">float</span> height,</div>
  581. <div class="line"><a id="l00481" name="l00481"></a><span class="lineno"> 481</span> <span class="keyword">struct</span> nk_user_font_glyph *glyph, nk_rune codepoint, nk_rune next_codepoint)</div>
  582. <div class="line"><a id="l00482" name="l00482"></a><span class="lineno"> 482</span>{</div>
  583. <div class="line"><a id="l00483" name="l00483"></a><span class="lineno"> 483</span> <span class="keywordtype">float</span> scale;</div>
  584. <div class="line"><a id="l00484" name="l00484"></a><span class="lineno"> 484</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_glyph *g;</div>
  585. <div class="line"><a id="l00485" name="l00485"></a><span class="lineno"> 485</span> <span class="keyword">struct </span>nk_font *font;</div>
  586. <div class="line"><a id="l00486" name="l00486"></a><span class="lineno"> 486</span> </div>
  587. <div class="line"><a id="l00487" name="l00487"></a><span class="lineno"> 487</span> NK_ASSERT(glyph);</div>
  588. <div class="line"><a id="l00488" name="l00488"></a><span class="lineno"> 488</span> NK_UNUSED(next_codepoint);</div>
  589. <div class="line"><a id="l00489" name="l00489"></a><span class="lineno"> 489</span> </div>
  590. <div class="line"><a id="l00490" name="l00490"></a><span class="lineno"> 490</span> font = (<span class="keyword">struct </span>nk_font*)handle.ptr;</div>
  591. <div class="line"><a id="l00491" name="l00491"></a><span class="lineno"> 491</span> NK_ASSERT(font);</div>
  592. <div class="line"><a id="l00492" name="l00492"></a><span class="lineno"> 492</span> NK_ASSERT(font-&gt;glyphs);</div>
  593. <div class="line"><a id="l00493" name="l00493"></a><span class="lineno"> 493</span> <span class="keywordflow">if</span> (!font || !glyph)</div>
  594. <div class="line"><a id="l00494" name="l00494"></a><span class="lineno"> 494</span> <span class="keywordflow">return</span>;</div>
  595. <div class="line"><a id="l00495" name="l00495"></a><span class="lineno"> 495</span> </div>
  596. <div class="line"><a id="l00496" name="l00496"></a><span class="lineno"> 496</span> scale = height/font-&gt;info.height;</div>
  597. <div class="line"><a id="l00497" name="l00497"></a><span class="lineno"> 497</span> g = nk_font_find_glyph(font, codepoint);</div>
  598. <div class="line"><a id="l00498" name="l00498"></a><span class="lineno"> 498</span> glyph-&gt;width = (g-&gt;x1 - g-&gt;x0) * scale;</div>
  599. <div class="line"><a id="l00499" name="l00499"></a><span class="lineno"> 499</span> glyph-&gt;height = (g-&gt;y1 - g-&gt;y0) * scale;</div>
  600. <div class="line"><a id="l00500" name="l00500"></a><span class="lineno"> 500</span> glyph-&gt;offset = <a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a>(g-&gt;x0 * scale, g-&gt;y0 * scale);</div>
  601. <div class="line"><a id="l00501" name="l00501"></a><span class="lineno"> 501</span> glyph-&gt;xadvance = (g-&gt;xadvance * scale);</div>
  602. <div class="line"><a id="l00502" name="l00502"></a><span class="lineno"> 502</span> glyph-&gt;uv[0] = <a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a>(g-&gt;u0, g-&gt;v0);</div>
  603. <div class="line"><a id="l00503" name="l00503"></a><span class="lineno"> 503</span> glyph-&gt;uv[1] = <a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a>(g-&gt;u1, g-&gt;v1);</div>
  604. <div class="line"><a id="l00504" name="l00504"></a><span class="lineno"> 504</span>}</div>
  605. <div class="line"><a id="l00505" name="l00505"></a><span class="lineno"> 505</span><span class="preprocessor">#endif</span></div>
  606. <div class="line"><a id="l00506" name="l00506"></a><span class="lineno"> 506</span>NK_API <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_glyph*</div>
  607. <div class="line"><a id="l00507" name="l00507"></a><span class="lineno"> 507</span>nk_font_find_glyph(<span class="keyword">const</span> <span class="keyword">struct</span> nk_font *font, nk_rune unicode)</div>
  608. <div class="line"><a id="l00508" name="l00508"></a><span class="lineno"> 508</span>{</div>
  609. <div class="line"><a id="l00509" name="l00509"></a><span class="lineno"> 509</span> <span class="keywordtype">int</span> i = 0;</div>
  610. <div class="line"><a id="l00510" name="l00510"></a><span class="lineno"> 510</span> <span class="keywordtype">int</span> count;</div>
  611. <div class="line"><a id="l00511" name="l00511"></a><span class="lineno"> 511</span> <span class="keywordtype">int</span> total_glyphs = 0;</div>
  612. <div class="line"><a id="l00512" name="l00512"></a><span class="lineno"> 512</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_glyph *glyph = 0;</div>
  613. <div class="line"><a id="l00513" name="l00513"></a><span class="lineno"> 513</span> <span class="keyword">const</span> <span class="keyword">struct </span>nk_font_config *iter = 0;</div>
  614. <div class="line"><a id="l00514" name="l00514"></a><span class="lineno"> 514</span> </div>
  615. <div class="line"><a id="l00515" name="l00515"></a><span class="lineno"> 515</span> NK_ASSERT(font);</div>
  616. <div class="line"><a id="l00516" name="l00516"></a><span class="lineno"> 516</span> NK_ASSERT(font-&gt;glyphs);</div>
  617. <div class="line"><a id="l00517" name="l00517"></a><span class="lineno"> 517</span> NK_ASSERT(font-&gt;info.ranges);</div>
  618. <div class="line"><a id="l00518" name="l00518"></a><span class="lineno"> 518</span> <span class="keywordflow">if</span> (!font || !font-&gt;glyphs) <span class="keywordflow">return</span> 0;</div>
  619. <div class="line"><a id="l00519" name="l00519"></a><span class="lineno"> 519</span> </div>
  620. <div class="line"><a id="l00520" name="l00520"></a><span class="lineno"> 520</span> glyph = font-&gt;fallback;</div>
  621. <div class="line"><a id="l00521" name="l00521"></a><span class="lineno"> 521</span> iter = font-&gt;config;</div>
  622. <div class="line"><a id="l00522" name="l00522"></a><span class="lineno"> 522</span> <span class="keywordflow">do</span> {count = nk_range_count(iter-&gt;range);</div>
  623. <div class="line"><a id="l00523" name="l00523"></a><span class="lineno"> 523</span> <span class="keywordflow">for</span> (i = 0; i &lt; count; ++i) {</div>
  624. <div class="line"><a id="l00524" name="l00524"></a><span class="lineno"> 524</span> nk_rune f = iter-&gt;range[(i*2)+0];</div>
  625. <div class="line"><a id="l00525" name="l00525"></a><span class="lineno"> 525</span> nk_rune t = iter-&gt;range[(i*2)+1];</div>
  626. <div class="line"><a id="l00526" name="l00526"></a><span class="lineno"> 526</span> <span class="keywordtype">int</span> diff = (int)((t - f) + 1);</div>
  627. <div class="line"><a id="l00527" name="l00527"></a><span class="lineno"> 527</span> <span class="keywordflow">if</span> (unicode &gt;= f &amp;&amp; unicode &lt;= t)</div>
  628. <div class="line"><a id="l00528" name="l00528"></a><span class="lineno"> 528</span> <span class="keywordflow">return</span> &amp;font-&gt;glyphs[((nk_rune)total_glyphs + (unicode - f))];</div>
  629. <div class="line"><a id="l00529" name="l00529"></a><span class="lineno"> 529</span> total_glyphs += diff;</div>
  630. <div class="line"><a id="l00530" name="l00530"></a><span class="lineno"> 530</span> }</div>
  631. <div class="line"><a id="l00531" name="l00531"></a><span class="lineno"> 531</span> } <span class="keywordflow">while</span> ((iter = iter-&gt;n) != font-&gt;config);</div>
  632. <div class="line"><a id="l00532" name="l00532"></a><span class="lineno"> 532</span> <span class="keywordflow">return</span> glyph;</div>
  633. <div class="line"><a id="l00533" name="l00533"></a><span class="lineno"> 533</span>}</div>
  634. <div class="line"><a id="l00534" name="l00534"></a><span class="lineno"> 534</span>NK_INTERN <span class="keywordtype">void</span></div>
  635. <div class="line"><a id="l00535" name="l00535"></a><span class="lineno"> 535</span>nk_font_init(<span class="keyword">struct</span> nk_font *font, <span class="keywordtype">float</span> pixel_height,</div>
  636. <div class="line"><a id="l00536" name="l00536"></a><span class="lineno"> 536</span> nk_rune fallback_codepoint, <span class="keyword">struct</span> nk_font_glyph *glyphs,</div>
  637. <div class="line"><a id="l00537" name="l00537"></a><span class="lineno"> 537</span> <span class="keyword">const</span> <span class="keyword">struct</span> nk_baked_font *baked_font, <a class="code hl_union" href="unionnk__handle.html">nk_handle</a> atlas)</div>
  638. <div class="line"><a id="l00538" name="l00538"></a><span class="lineno"> 538</span>{</div>
  639. <div class="line"><a id="l00539" name="l00539"></a><span class="lineno"> 539</span> <span class="keyword">struct </span>nk_baked_font baked;</div>
  640. <div class="line"><a id="l00540" name="l00540"></a><span class="lineno"> 540</span> NK_ASSERT(font);</div>
  641. <div class="line"><a id="l00541" name="l00541"></a><span class="lineno"> 541</span> NK_ASSERT(glyphs);</div>
  642. <div class="line"><a id="l00542" name="l00542"></a><span class="lineno"> 542</span> NK_ASSERT(baked_font);</div>
  643. <div class="line"><a id="l00543" name="l00543"></a><span class="lineno"> 543</span> <span class="keywordflow">if</span> (!font || !glyphs || !baked_font)</div>
  644. <div class="line"><a id="l00544" name="l00544"></a><span class="lineno"> 544</span> <span class="keywordflow">return</span>;</div>
  645. <div class="line"><a id="l00545" name="l00545"></a><span class="lineno"> 545</span> </div>
  646. <div class="line"><a id="l00546" name="l00546"></a><span class="lineno"> 546</span> baked = *baked_font;</div>
  647. <div class="line"><a id="l00547" name="l00547"></a><span class="lineno"> 547</span> font-&gt;fallback = 0;</div>
  648. <div class="line"><a id="l00548" name="l00548"></a><span class="lineno"> 548</span> font-&gt;info = baked;</div>
  649. <div class="line"><a id="l00549" name="l00549"></a><span class="lineno"> 549</span> font-&gt;scale = (float)pixel_height / (<span class="keywordtype">float</span>)font-&gt;info.height;</div>
  650. <div class="line"><a id="l00550" name="l00550"></a><span class="lineno"> 550</span> font-&gt;glyphs = &amp;glyphs[baked_font-&gt;glyph_offset];</div>
  651. <div class="line"><a id="l00551" name="l00551"></a><span class="lineno"> 551</span> font-&gt;texture = atlas;</div>
  652. <div class="line"><a id="l00552" name="l00552"></a><span class="lineno"> 552</span> font-&gt;fallback_codepoint = fallback_codepoint;</div>
  653. <div class="line"><a id="l00553" name="l00553"></a><span class="lineno"> 553</span> font-&gt;fallback = nk_font_find_glyph(font, fallback_codepoint);</div>
  654. <div class="line"><a id="l00554" name="l00554"></a><span class="lineno"> 554</span> </div>
  655. <div class="line"><a id="l00555" name="l00555"></a><span class="lineno"> 555</span> font-&gt;handle.height = font-&gt;info.height * font-&gt;scale;</div>
  656. <div class="line"><a id="l00556" name="l00556"></a><span class="lineno"> 556</span> font-&gt;handle.width = nk_font_text_width;</div>
  657. <div class="line"><a id="l00557" name="l00557"></a><span class="lineno"> 557</span> font-&gt;handle.userdata.ptr = font;</div>
  658. <div class="line"><a id="l00558" name="l00558"></a><span class="lineno"> 558</span><span class="preprocessor">#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT</span></div>
  659. <div class="line"><a id="l00559" name="l00559"></a><span class="lineno"> 559</span> font-&gt;handle.query = nk_font_query_font_glyph;</div>
  660. <div class="line"><a id="l00560" name="l00560"></a><span class="lineno"> 560</span> font-&gt;handle.texture = font-&gt;texture;</div>
  661. <div class="line"><a id="l00561" name="l00561"></a><span class="lineno"> 561</span><span class="preprocessor">#endif</span></div>
  662. <div class="line"><a id="l00562" name="l00562"></a><span class="lineno"> 562</span>}</div>
  663. <div class="line"><a id="l00563" name="l00563"></a><span class="lineno"> 563</span> </div>
  664. <div class="line"><a id="l00564" name="l00564"></a><span class="lineno"> 564</span><span class="comment">/* ---------------------------------------------------------------------------</span></div>
  665. <div class="line"><a id="l00565" name="l00565"></a><span class="lineno"> 565</span><span class="comment"> *</span></div>
  666. <div class="line"><a id="l00566" name="l00566"></a><span class="lineno"> 566</span><span class="comment"> * DEFAULT FONT</span></div>
  667. <div class="line"><a id="l00567" name="l00567"></a><span class="lineno"> 567</span><span class="comment"> *</span></div>
  668. <div class="line"><a id="l00568" name="l00568"></a><span class="lineno"> 568</span><span class="comment"> * ProggyClean.ttf</span></div>
  669. <div class="line"><a id="l00569" name="l00569"></a><span class="lineno"> 569</span><span class="comment"> * Copyright (c) 2004, 2005 Tristan Grimmer</span></div>
  670. <div class="line"><a id="l00570" name="l00570"></a><span class="lineno"> 570</span><span class="comment"> * MIT license https://github.com/bluescan/proggyfonts/blob/master/LICENSE</span></div>
  671. <div class="line"><a id="l00571" name="l00571"></a><span class="lineno"> 571</span><span class="comment"> * Download and more information at https://github.com/bluescan/proggyfonts</span></div>
  672. <div class="line"><a id="l00572" name="l00572"></a><span class="lineno"> 572</span><span class="comment"> *-----------------------------------------------------------------------------*/</span></div>
  673. <div class="line"><a id="l00573" name="l00573"></a><span class="lineno"> 573</span><span class="preprocessor">#ifdef __clang__</span></div>
  674. <div class="line"><a id="l00574" name="l00574"></a><span class="lineno"> 574</span><span class="preprocessor">#pragma clang diagnostic push</span></div>
  675. <div class="line"><a id="l00575" name="l00575"></a><span class="lineno"> 575</span><span class="preprocessor">#pragma clang diagnostic ignored &quot;-Woverlength-strings&quot;</span></div>
  676. <div class="line"><a id="l00576" name="l00576"></a><span class="lineno"> 576</span><span class="preprocessor">#elif defined(__GNUC__) || defined(__GNUG__)</span></div>
  677. <div class="line"><a id="l00577" name="l00577"></a><span class="lineno"> 577</span><span class="preprocessor">#pragma GCC diagnostic push</span></div>
  678. <div class="line"><a id="l00578" name="l00578"></a><span class="lineno"> 578</span><span class="preprocessor">#pragma GCC diagnostic ignored &quot;-Woverlength-strings&quot;</span></div>
  679. <div class="line"><a id="l00579" name="l00579"></a><span class="lineno"> 579</span><span class="preprocessor">#endif</span></div>
  680. <div class="line"><a id="l00580" name="l00580"></a><span class="lineno"> 580</span> </div>
  681. <div class="line"><a id="l00581" name="l00581"></a><span class="lineno"> 581</span><span class="preprocessor">#ifdef NK_INCLUDE_DEFAULT_FONT</span></div>
  682. <div class="line"><a id="l00582" name="l00582"></a><span class="lineno"> 582</span> </div>
  683. <div class="line"><a id="l00583" name="l00583"></a><span class="lineno"> 583</span>NK_GLOBAL <span class="keyword">const</span> <span class="keywordtype">char</span> nk_proggy_clean_ttf_compressed_data_base85[11980+1] =</div>
  684. <div class="line"><a id="l00584" name="l00584"></a><span class="lineno"> 584</span> <span class="stringliteral">&quot;7])#######hV0qs&#39;/###[),##/l:$#Q6&gt;##5[n42&gt;c-TH`-&gt;&gt;#/e&gt;11NNV=Bv(*:.F?uu#(gRU.o0XGH`$vhLG1hxt9?W`#,5LsCp#-i&gt;.r$&lt;$6pD&gt;Lb&#39;;9Crc6tgXmKVeU2cD4Eo3R/&quot;</span></div>
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  697. <div class="line"><a id="l00597" name="l00597"></a><span class="lineno"> 597</span> <span class="stringliteral">&quot;Ft(c%=;Am_Qs@jLooI&amp;NX;]0#j4#F14;gl8-GQpgwhrq8&#39;=l_f-b49&#39;UOqkLu7-##oDY2L(te+Mch&amp;gLYtJ,MEtJfLh&#39;x&#39;M=$CS-ZZ%P]8bZ&gt;#S?YY#%Q&amp;q&#39;3^Fw&amp;?D)UDNrocM3A76/&quot;</span></div>
  698. <div class="line"><a id="l00598" name="l00598"></a><span class="lineno"> 598</span> <span class="stringliteral">&quot;/oL?#h7gl85[qW/NDOk%16ij;+:1a&#39;iNIdb-ou8.P*w,v5#EI$TWS&gt;Pot-R*H&#39;-SEpA:g)f+O$%%`kA#G=8RMmG1&amp;O`&gt;to8bC]T&amp;$,n.LoO&gt;29sp3dt-52U%VM#q7&#39;DHpg+#Z9%H[K&lt;L&quot;</span></div>
  699. <div class="line"><a id="l00599" name="l00599"></a><span class="lineno"> 599</span> <span class="stringliteral">&quot;%a2E-grWVM3@2=-k22tL]4$##6We&#39;8UJCKE[d_=%wI;&#39;6X-GsLX4j^SgJ$##R*w,vP3wK#iiW&amp;#*h^D&amp;R?jp7+/u&amp;#(AP##XU8c$fSYW-J95_-Dp[g9wcO&amp;#M-h1OcJlc-*vpw0xUX&amp;#&quot;</span></div>
  700. <div class="line"><a id="l00600" name="l00600"></a><span class="lineno"> 600</span> <span class="stringliteral">&quot;OQFKNX@QI&#39;IoPp7nb,QU//MQ&amp;ZDkKP)X&lt;WSVL(68uVl&amp;#c&#39;[0#(s1X&amp;xm$Y%B7*K:eDA323j998GXbA#pwMs-jgD$9QISB-A_(aN4xoFM^@C58D0+Q+q3n0#3U1InDjF682-SjMXJK)(&quot;</span></div>
  701. <div class="line"><a id="l00601" name="l00601"></a><span class="lineno"> 601</span> <span class="stringliteral">&quot;h$hxua_K]ul92%&#39;BOU&amp;#BRRh-slg8KDlr:%L71Ka:.A;%YULjDPmL&lt;LYs8i#XwJOYaKPKc1h:&#39;9Ke,g)b),78=I39B;xiY$bgGw-&amp;.Zi9InXDuYa%G*f2Bq7mn9^#p1vv%#(Wi-;/Z5h&quot;</span></div>
  702. <div class="line"><a id="l00602" name="l00602"></a><span class="lineno"> 602</span> <span class="stringliteral">&quot;o;#2:;%d&amp;#x9v68C5g?ntX0X)pT`;%pB3q7mgGN)3%(P8nTd5L7GeA-GL@+%J3u2:(Yf&gt;et`e;)f#Km8&amp;+DC$I46&gt;#Kr]]u-[=99tts1.qb#q72g1WJO81q+eN&#39;03&#39;eM&gt;&amp;1XxY-caEnO&quot;</span></div>
  703. <div class="line"><a id="l00603" name="l00603"></a><span class="lineno"> 603</span> <span class="stringliteral">&quot;j%2n8)),?ILR5^.Ibn&lt;-X-Mq7[a82Lq:F&amp;#ce+S9wsCK*x`569E8ew&#39;He]h:sI[2LM$[guka3ZRd6:t%IG:;$%YiJ:Nq=?eAw;/:nnDq0(CYcMpG)qLN4$##&amp;J&lt;j$UpK&lt;Q4a1]MupW^-&quot;</span></div>
  704. <div class="line"><a id="l00604" name="l00604"></a><span class="lineno"> 604</span> <span class="stringliteral">&quot;sj_$%[HK%&#39;F####QRZJ::Y3EGl4&#39;@%FkiAOg#p[##O`gukTfBHagL&lt;LHw%q&amp;OV0##F=6/:chIm0@eCP8X]:kFI%hl8hgO@RcBhS-@Qb$%+m=hPDLg*%K8ln(wcf3/&#39;DW-$.lR?n[nCH-&quot;</span></div>
  705. <div class="line"><a id="l00605" name="l00605"></a><span class="lineno"> 605</span> <span class="stringliteral">&quot;eXOONTJlh:.RYF%3&#39;p6sq:UIMA945&amp;^HFS87@$EP2iG&lt;-lCO$%c`uKGD3rC$x0BL8aFn--`ke%#HMP&#39;vh1/R&amp;O_J9&#39;um,.&lt;tx[@%wsJk&amp;bUT2`0uMv7gg#qp/ij.L56&#39;hl;.s5CUrxjO&quot;</span></div>
  706. <div class="line"><a id="l00606" name="l00606"></a><span class="lineno"> 606</span> <span class="stringliteral">&quot;M7-##.l+Au&#39;A&amp;O:-T72L]P`&amp;=;ctp&#39;XScX*rU.&gt;-XTt,%OVU4)S1+R-#dg0/Nn?Ku1^0f$B*P:Rowwm-`0PKjYDDM&#39;3]d39VZHEl4,.j&#39;]Pk-M.h^&amp;:0FACm$maq-&amp;sgw0t7/6(^xtk%&quot;</span></div>
  707. <div class="line"><a id="l00607" name="l00607"></a><span class="lineno"> 607</span> <span class="stringliteral">&quot;LuH88Fj-ekm&gt;GA#_&gt;568x6(OFRl-IZp`&amp;b,_P&#39;$M&lt;Jnq79VsJW/mWS*PUiq76;]/NM_&gt;hLbxfc$mj`,O;&amp;%W2m`Zh:/)Uetw:aJ%]K9h:TcF]u_-Sj9,VK3M.*&#39;&amp;0D[Ca]J9gp8,kAW]&quot;</span></div>
  708. <div class="line"><a id="l00608" name="l00608"></a><span class="lineno"> 608</span> <span class="stringliteral">&quot;%(?A%R$f&lt;-&gt;Zts&#39;^kn=-^@c4%-pY6qI%J%1IGxfLU9CP8cbPlXv);C=b),&lt;2mOvP8up,UVf3839acAWAW-W?#ao/^#%KYo8fRULNd2.&gt;%m]UK:n%r$&#39;sw]J;5pAoO_#2mO3n,&#39;=H5(et&quot;</span></div>
  709. <div class="line"><a id="l00609" name="l00609"></a><span class="lineno"> 609</span> <span class="stringliteral">&quot;Hg*`+RLgv&gt;=4U8guD$I%D:W&gt;-r5V*%j*W:Kvej.Lp$&lt;M-SGZ&#39;:+Q_k+uvOSLiEo(&lt;aD/K&lt;CCc`&#39;Lx&gt;&#39;?;++O&#39;&gt;()jLR-^u68PHm8ZFWe+ej8h:9r6L*0//c&amp;iH&amp;R8pRbA#Kjm%upV1g:&quot;</span></div>
  710. <div class="line"><a id="l00610" name="l00610"></a><span class="lineno"> 610</span> <span class="stringliteral">&quot;a_#Ur7FuA#(tRh#.Y5K+@?3&lt;-8m0$PEn;J:rh6?I6uG&lt;-`wMU&#39;ircp0LaE_OtlMb&amp;1#6T.#FDKu#1Lw%u%+GM+X&#39;e?YLfjM[VO0MbuFp7;&gt;Q&amp;#WIo)0@F%q7c#4XAXN-U&amp;VB&lt;HFF*qL(&quot;</span></div>
  711. <div class="line"><a id="l00611" name="l00611"></a><span class="lineno"> 611</span> <span class="stringliteral">&quot;$/V,;(kXZejWO`&lt;[5?\?ewY(*9=%wDc;,u&lt;&#39;9t3W-(H1th3+G]ucQ]kLs7df($/*JL]@*t7Bu_G3_7mp7&lt;[email protected];x3B0lqp7Hf,^Ze7-##@/c58Mo(3;knp0%)A7?-W+eI&#39;o8)b&lt;&quot;</span></div>
  712. <div class="line"><a id="l00612" name="l00612"></a><span class="lineno"> 612</span> <span class="stringliteral">&quot;nKnw&#39;Ho8C=Y&gt;pqB&gt;0ie&amp;jhZ[?iLR@@_AvA-iQC(=ksRZRVp7`.=+NpBC%rh&amp;3]R:8XDmE5^V8O(x&lt;&lt;aG/1N$#FX$0V5Y6x&#39;aErI3I$7x%E`v&lt;-BY,)%-?Psf*l?%C3.mM(=/M0:JxG&#39;?&quot;</span></div>
  713. <div class="line"><a id="l00613" name="l00613"></a><span class="lineno"> 613</span> <span class="stringliteral">&quot;7WhH%o&#39;a&lt;-80g0NBxoO(GH&lt;dM]n.+%q@jH?f.UsJ2Ggs&amp;4&lt;-e47&amp;Kl+f//9@`b+?.TeN_&amp;B8Ss?v;^Trk;f#YvJkl&amp;w$]&gt;-+k?&#39;(&lt;S:68tq*WoDfZu&#39;;mM?8X[ma8W%*`-=;D.(nc7/;&quot;</span></div>
  714. <div class="line"><a id="l00614" name="l00614"></a><span class="lineno"> 614</span> <span class="stringliteral">&quot;)g:T1=^J$&amp;BRV(-lTmNB6xqB[@0*o.erM*&lt;SWF]u2=st-*(6v&gt;^](H.aREZSi,#1:[IXaZFOm&lt;-ui#qUq2$##Ri;u75OK#(RtaW-K-F`S+cF]uN`-KMQ%rP/Xri.LRcB##=YL3BgM/3M&quot;</span></div>
  715. <div class="line"><a id="l00615" name="l00615"></a><span class="lineno"> 615</span> <span class="stringliteral">&quot;D?@f&amp;1&#39;BW-)Ju&lt;L25gl8uhVm1hL$##*8###&#39;A3/LkKW+(^rWX?5W_8g)a(m&amp;K8P&gt;#bmmWCMkk&amp;#TR`C,5d&gt;g)F;t,4:@_l8G/5h4vUd%&amp;%950:VXD&#39;QdWoY-F$BtUwmfe$YqL&#39;8(PWX(&quot;</span></div>
  716. <div class="line"><a id="l00616" name="l00616"></a><span class="lineno"> 616</span> <span class="stringliteral">&quot;P?^@Po3$##`MSs?DWBZ/S&gt;+4%&gt;fX,VWv/w&#39;KD`LP5IbH;rTV&gt;n3cEK8U#bX]l-/V+^lj3;vlMb&amp;[5YQ8#pekX9JP3XUC72L,,?+Ni&amp;co7ApnO*5NK,((W-i:$,kp&#39;UDAO(G0Sq7MVjJs&quot;</span></div>
  717. <div class="line"><a id="l00617" name="l00617"></a><span class="lineno"> 617</span> <span class="stringliteral">&quot;bIu)&#39;Z,*[&gt;br5fX^:FPAWr-m2KgL&lt;LUN098kTF&amp;#lvo58=/vjDo;.;)Ka*hLR#/k=rKbxuV`&gt;Q_nN6&#39;8uTG&amp;#1T5g)uLv:873UpTLgH+#FgpH&#39;_o1780Ph8KmxQJ8#H72L4@768@Tm&amp;Q&quot;</span></div>
  718. <div class="line"><a id="l00618" name="l00618"></a><span class="lineno"> 618</span> <span class="stringliteral">&quot;h4CB/5OvmA&amp;,Q&amp;QbUoi$a_%3M01H)4x7I^&amp;KQVgtFnV+;[Pc&gt;[m4k//,]1?#`VY[Jr*3&amp;&amp;slRfLiVZJ:]?=K3Sw=[$=uRB?3xk48@aeg&lt;Z&#39;&lt;$#4H)6,&gt;e0jT6&#39;N#(q%.O=?2S]u*(m&lt;-&quot;</span></div>
  719. <div class="line"><a id="l00619" name="l00619"></a><span class="lineno"> 619</span> <span class="stringliteral">&quot;V8J&#39;(1)G][68hW$5&#39;q[GC&amp;5j`TE?m&#39;esFGNRM)j,ffZ?-qx8;-&gt;g4t*:CIP/[Qap7/9&#39;#(1sao7w-.qNUdkJ)tCF&amp;#B^;[email protected]$m%#QvQS8U@)2Z+3K:AKM5i&quot;</span></div>
  720. <div class="line"><a id="l00620" name="l00620"></a><span class="lineno"> 620</span> <span class="stringliteral">&quot;sZ88+dKQ)W6&gt;J%CL&lt;KE&gt;`.d*(B`-n8D9oK&lt;Up]c$X$(,)M8Zt7/[rdkqTgl-0cuGMv&#39;?&gt;-XV1q[&#39;-5k&#39;cAZ69e;D_?$ZPP&amp;s^+7])$*$#@QYi9,5P&amp;#9r+$%CE=68&gt;K8r0=dSC%%(@p7&quot;</span></div>
  721. <div class="line"><a id="l00621" name="l00621"></a><span class="lineno"> 621</span> <span class="stringliteral">&quot;.m7jilQ02&#39;0-VWAg&lt;a/&#39;&#39;3u.=4L$Y)6k/K:_[3=&amp;jvL&lt;L0C/2&#39;v:^;-DIBW,B4E68:kZ;%?8(Q8BH=kO65BW?xSG&amp;#@uU,DS*,?.+(o(#1vCS8#CHF&gt;TlGW&#39;b)Tq7VT9q^*^$$.:&amp;N@@&quot;</span></div>
  722. <div class="line"><a id="l00622" name="l00622"></a><span class="lineno"> 622</span> <span class="stringliteral">&quot;$&amp;)WHtPm*5_rO0&amp;e%K&amp;#-30j(E4#&#39;Zb.o/(Tpm$&gt;K&#39;f@[PvFl,hfINTNU6u&#39;0pao7%XUp9]5.&gt;%h`8_=VYbxuel.NTSsJfLacFu3B&#39;lQSu/m6-Oqem8T+oE--$0a/k]uj9EwsG&gt;%veR*&quot;</span></div>
  723. <div class="line"><a id="l00623" name="l00623"></a><span class="lineno"> 623</span> <span class="stringliteral">&quot;hv^BFpQj:K&#39;#SJ,sB-&#39;#](j.Lg92rTw-*n%@/;39rrJF,l#qV%OrtBeC6/,;qB3ebNW[?,Hqj2L.1NP&amp;GjUR=1D8QaS3Up&amp;@*9wP?+lo7b?@%&#39;k4`p0Z$22%K3+iCZj?XJN4Nm&amp;+YF]u&quot;</span></div>
  724. <div class="line"><a id="l00624" name="l00624"></a><span class="lineno"> 624</span> <span class="stringliteral">&quot;@-W$U%VEQ/,,&gt;&gt;#)D&lt;h#`)h0:&lt;Q6909ua+&amp;VU%n2:cG3FJ-%@Bj-DgLr`Hw&amp;HAKjKjseK&lt;/xKT*)B,N9X3]krc12t&#39;pgTV(Lv-tL[xg_%=M_q7a^x?7Ubd&gt;#%8cY#YZ?=,`Wdxu/ae&amp;#&quot;</span></div>
  725. <div class="line"><a id="l00625" name="l00625"></a><span class="lineno"> 625</span> <span class="stringliteral">&quot;w6)R89tI#6@s&#39;(6Bf7a&amp;?S=^ZI_kS&amp;ai`&amp;=tE72L_D,;^R)7[$s&lt;Eh#c&amp;)q.MXI%#v9ROa5FZO%sF7q7Nwb&amp;#ptUJ:aqJe$Sl68%.D###EC&gt;&lt;?-aF&amp;#RNQv&gt;o8lKN%5/$(vdfq7+ebA#&quot;</span></div>
  726. <div class="line"><a id="l00626" name="l00626"></a><span class="lineno"> 626</span> <span class="stringliteral">&quot;u1p]ovUKW&amp;Y%q]&#39;&gt;$1@-[xfn$7ZTp7mM,G,Ko7a&amp;Gu%G[RMxJs[0MM%wci.LFDK)(&lt;c`Q8N)jEIF*+?P2a8g%)$q]o2aH8C&amp;&lt;SibC/q,(e:v;-b#6[$NtDZ84Je2KNvB#$P5?tQ3nt(0&quot;</span></div>
  727. <div class="line"><a id="l00627" name="l00627"></a><span class="lineno"> 627</span> <span class="stringliteral">&quot;d=j.LQf./Ll33+(;q3L-w=8dX$#WF&amp;uIJ@-bfI&gt;%:_i2B5CsR8&amp;9Z&amp;#=mPEnm0f`&lt;&amp;c)QL5uJ#%u%lJj+D-r;BoF&amp;#4DoS97h5g)E#o:&amp;S4weDF,9^Hoe`h*L+_a*NrLW-1pG_&amp;2UdB8&quot;</span></div>
  728. <div class="line"><a id="l00628" name="l00628"></a><span class="lineno"> 628</span> <span class="stringliteral">&quot;6e%B/:=&gt;)N4xeW.*wft-;$&#39;58-ESqr&lt;b?UI(_%@[P46&gt;#U`&#39;6AQ]m&amp;6/`Z&gt;#S?YY#Vc;r7U2&amp;326d=w&amp;H####?TZ`*4?&amp;.MK?LP8Vxg&gt;$[QXc%QJv92.(Db*B)gb*BM9dM*hJMAo*c&amp;#&quot;</span></div>
  729. <div class="line"><a id="l00629" name="l00629"></a><span class="lineno"> 629</span> <span class="stringliteral">&quot;b0v=Pjer]$gG&amp;JXDf-&gt;&#39;StvU7505l9$AFvgYRI^&amp;&lt;^b68?j#q9QX4SM&#39;RO#&amp;sL1IM.rJfLUAj221]d##DW=m83u5;&#39;bYx,*Sl0hL(W;;$doB&amp;O/TQ:(Z^xBdLjL&lt;Lni;&#39;&#39;X.`$#8+1GD&quot;</span></div>
  730. <div class="line"><a id="l00630" name="l00630"></a><span class="lineno"> 630</span> <span class="stringliteral">&quot;:k$YUWsbn8ogh6rxZ2Z9]%nd+&gt;V#*8U_72Lh+2Q8Cj0i:6hp&amp;$C/:p(HK&gt;T8Y[gHQ4`4)&#39;$Ab(Nof%V&#39;8hL&amp;#&lt;NEdtg(n&#39;=S1A(Q1/I&amp;4([%dM`,Iu&#39;1:_hL&gt;SfD07&amp;6D&lt;fp8dHM7/g+&quot;</span></div>
  731. <div class="line"><a id="l00631" name="l00631"></a><span class="lineno"> 631</span> <span class="stringliteral">&quot;tlPN9J*rKaPct&amp;?&#39;uBCem^jn%9_K)&lt;,C5K3s=5g&amp;GmJb*[SYq7K;TRLGCsM-$$;S%:Y@r7AK0pprpL&lt;Lrh,q7e/%KWK:50I^+m&#39;vi`3?%Zp+&lt;-d+$L-Sv:@.o19n$s0&amp;39;kn;S%BSq*&quot;</span></div>
  732. <div class="line"><a id="l00632" name="l00632"></a><span class="lineno"> 632</span> <span class="stringliteral">&quot;$3WoJSCLweV[aZ&#39;MQIjO&lt;7;X-X;&amp;+dMLvu#^UsGEC9WEc[X(wI7#2.(F0jV*eZf&lt;-Qv3J-c+J5AlrB#$p(H68LvEA&#39;q3n0#m,[`*8Ft)FcYgEud]CWfm68,(aLA$@EFTgLXoBq/UPlp7&quot;</span></div>
  733. <div class="line"><a id="l00633" name="l00633"></a><span class="lineno"> 633</span> <span class="stringliteral">&quot;:d[/;r_ix=:TF`S5H-b&lt;LI&amp;HY(K=h#)]Lk$K14lVfm:x$H&lt;3^Ql&lt;M`$OhapBnkup&#39;D#L$Pb_`N*g]2e;X/Dtg,bsj&amp;K#2[-:iYr&#39;_wgH)NUIR8a1n#S?Yej&#39;h8^58UbZd+^FKD*T@;6A&quot;</span></div>
  734. <div class="line"><a id="l00634" name="l00634"></a><span class="lineno"> 634</span> <span class="stringliteral">&quot;7aQC[K8d-(v6GI$x:T&lt;&amp;&#39;Gp5Uf&gt;@M.*J:;$-rv29&#39;M]8qMv-tLp,&#39;886iaC=Hb*YJoKJ,(j%K=H`K.v9HggqBIiZu&#39;QvBT.#=)0ukruV&amp;.)3=(^1`o*Pj4&lt;-&lt;aN((^7(&#39;#Z0wK#5GX@7&quot;</span></div>
  735. <div class="line"><a id="l00635" name="l00635"></a><span class="lineno"> 635</span> <span class="stringliteral">&quot;u][`*S^43933A4rl][`*O4CgLEl]v$1Q3AeF37dbXk,.)vj#x&#39;d`;qgbQR%FW,2(?LO=s%Sc68%NP&#39;##Aotl8x=BE#j1UD([3$M(]UI2LX3RpKN@;/#f&#39;f/&amp;_mt&amp;F)XdF&lt;9t4)Qa.*kT&quot;</span></div>
  736. <div class="line"><a id="l00636" name="l00636"></a><span class="lineno"> 636</span> <span class="stringliteral">&quot;LwQ&#39;(TTB9.xH&#39;&gt;#MJ+gLq9-##@HuZPN0]u:h7.T..G:;$/Usj(T7`Q8tT72LnYl&lt;-qx8;-HV7Q-&amp;Xdx%1a,hC=0u+HlsV&gt;nuIQL-5&lt;N?)NBS)QN*_I,?&amp;)2&#39;IM%L3I)X((e/dl2&amp;8&#39;&lt;M&quot;</span></div>
  737. <div class="line"><a id="l00637" name="l00637"></a><span class="lineno"> 637</span> <span class="stringliteral">&quot;:^#M*Q+[T.Xri.LYS3v%fF`68h;b-X[/En&#39;CR.q7E)p&#39;/kle2HM,u;^%OKC-N+Ll%F9CF&lt;Nf&#39;^#t2L,;27W:0O@6##U6W7:$rJfLWHj$#)woqBefIZ.PK&lt;b*t7ed;p*_m;4ExK#h@&amp;]&gt;&quot;</span></div>
  738. <div class="line"><a id="l00638" name="l00638"></a><span class="lineno"> 638</span> <span class="stringliteral">&quot;_&gt;@kXQtMacfD.m-VAb8;IReM3$wf0&#39;&#39;hra*so568&#39;Ip&amp;vRs849&#39;MRYSp%:t:h5qSgwpEr$B&gt;Q,;s(C#$)`svQuF$##-D,##,g68@2[T;.XSdN9Qe)rpt._K-#5wF)sP&#39;##p#C0c%-Gb%&quot;</span></div>
  739. <div class="line"><a id="l00639" name="l00639"></a><span class="lineno"> 639</span> <span class="stringliteral">&quot;hd+&lt;-j&#39;Ai*x&amp;&amp;HMkT]C&#39;OSl##5RG[JXaHN;d&#39;uA#x._U;.`PU@(Z3dt4r152@:v,&#39;R.Sj&#39;w#0&lt;-;kPI)FfJ&amp;#AYJ&amp;#//)&gt;-k=m=*XnK$&gt;=)72L]0I%&gt;.G690a:$##&lt;,);?;72#?x9+d;&quot;</span></div>
  740. <div class="line"><a id="l00640" name="l00640"></a><span class="lineno"> 640</span> <span class="stringliteral">&quot;^V&#39;9;jY@;)br#q^YQpx:X#Te$Z^&#39;=-=bGhLf:D6&amp;bNwZ9-ZD#n^9HhLMr5G;&#39;]d&amp;6&#39;wYmTFmL&lt;LD)F^%[tC&#39;8;+9E#C$g%#5Y&gt;q9wI&gt;P(9mI[&gt;kC-ekLC/R&amp;CH+s&#39;B;K-M6$EB%is00:&quot;</span></div>
  741. <div class="line"><a id="l00641" name="l00641"></a><span class="lineno"> 641</span> <span class="stringliteral">&quot;+A4[7xks.LrNk0&amp;E)wILYF@2L&#39;0Nb$+pv&lt;(2.768/FrY&amp;h$^3i&amp;@+G%JT&#39;&lt;-,v`3;_)I9M^AE]CN?Cl2AZg+%4iTpT3&lt;n-&amp;%H%b&lt;FDj2M&lt;hH=&amp;Eh&lt;2Len$b*aTX=-8QxN)k11IM1c^j%&quot;</span></div>
  742. <div class="line"><a id="l00642" name="l00642"></a><span class="lineno"> 642</span> <span class="stringliteral">&quot;9s&lt;L&lt;NFSo)B?+&lt;-(GxsF,^-Eh@$4dXhN$+#rxK8&#39;je&#39;D7k`e;)2pYwPA&#39;_p9&amp;@^18ml1^[@g4t*[JOa*[=Qp7(qJ_oOL^(&#39;7fB&amp;Hq-:sf,sNj8xq^&gt;$U4O]GKx&#39;m9)b@p7YsvK3w^YR-&quot;</span></div>
  743. <div class="line"><a id="l00643" name="l00643"></a><span class="lineno"> 643</span> <span class="stringliteral">&quot;CdQ*:Ir&lt;($u&amp;)#(&amp;?L9Rg3H)4fiEp^iI9O8KnTj,]H?D*r7&#39;M;PwZ9K0E^k&amp;-cpI;.p/6_vwoFMV&lt;-&gt;#%Xi.LxVnrU(4&amp;8/P+:hLSKj$#U%]49t&#39;I:rgMi&#39;FL@a:0Y-uA[39&#39;,(vbma*&quot;</span></div>
  744. <div class="line"><a id="l00644" name="l00644"></a><span class="lineno"> 644</span> <span class="stringliteral">&quot;hU%&lt;-SRF`Tt:542R_VV$p@[p8DV[A,?1839FWdF&lt;TddF&lt;9Ah-6&amp;9tWoDlh]&amp;1SpGMq&gt;Ti1O*H&amp;#(AL8[_P%.M&gt;v^-))qOT*F5Cq0`Ye%+$B6i:7@0IX&lt;N+T+0MlMBPQ*Vj&gt;SsD&lt;U4JHY&quot;</span></div>
  745. <div class="line"><a id="l00645" name="l00645"></a><span class="lineno"> 645</span> <span class="stringliteral">&quot;8kD2)2fU/M#$e.)T4,_=8hLim[&amp;);?UkK&#39;-x?&#39;(:siIfL&lt;$pFM`i&lt;?%W(mGDHM%&gt;iWP,##P`%/L&lt;eXi:@Z9C.7o=@(pXdAO/NLQ8lPl+HPOQa8wD8=^GlPa8TKI1CjhsCTSLJM&#39;/Wl&gt;-&quot;</span></div>
  746. <div class="line"><a id="l00646" name="l00646"></a><span class="lineno"> 646</span> <span class="stringliteral">&quot;S(qw%sf/@%#B6;/U7K]uZbi^Oc^2n&lt;bhPmUkMw&gt;%t&lt;)&#39;mEVE&#39;&#39;n`WnJra$^TKvX5B&gt;;_aSEK&#39;,(hwa0:i4G?.Bci.(X[?b*($,=-n&lt;.Q%`(X=?+@Am*Js0&amp;=3bh8K]mL&lt;LoNs&#39;6,&#39;85`&quot;</span></div>
  747. <div class="line"><a id="l00647" name="l00647"></a><span class="lineno"> 647</span> <span class="stringliteral">&quot;0?t/&#39;_U59@]ddF&lt;#LdF&lt;eWdF&lt;OuN/45rY&lt;-L@&amp;#+fm&gt;69=Lb,OcZV/);TTm8VI;?%OtJ&lt;(b4mq7M6:u?KRdF&lt;gR@2L=FNU-&lt;b[(9c/ML3m;Z[$oF3g)GAWqpARc=&lt;ROu7cL5l;-[A]%/&quot;</span></div>
  748. <div class="line"><a id="l00648" name="l00648"></a><span class="lineno"> 648</span> <span class="stringliteral">&quot;+fsd;l#SafT/f*W]0=O&#39;$(Tb&lt;[)*@e775R-:Yob%g*&gt;l*:xP?Yb.5)%w_I?7uk5JC+FS(m#i&#39;k.&#39;a0i)9&lt;7b&#39;fs&#39;59hq$*5Uhv##pi^8+hIEBF`nvo`;&#39;l0.^S1&lt;-wUK2/Coh58KKhLj&quot;</span></div>
  749. <div class="line"><a id="l00649" name="l00649"></a><span class="lineno"> 649</span> <span class="stringliteral">&quot;M=SO*rfO`+qC`W-On.=AJ56&gt;&gt;i2@2LH6A:&amp;5q`?9I3@@&#39;04&amp;p2/LVa*T-4&lt;-i3;M9UvZd+N7&gt;b*eIwg:CC)c&lt;&gt;nO&amp;#&lt;IGe;__.thjZl&lt;%w(Wk2xmp4Q@I#I9,DF]u7-P=.-_:YJ]aS@V&quot;</span></div>
  750. <div class="line"><a id="l00650" name="l00650"></a><span class="lineno"> 650</span> <span class="stringliteral">&quot;?6*C()dOp7:WL,b&amp;3Rg/.cmM9&amp;r^&gt;$(&gt;.Z-I&amp;J(Q0Hd5Q%7Co-b`-c&lt;N(6r@ip+AurK&lt;m86QIth*#v;-OBqi+L7wDE-Ir8K[&#39;m+DDSLwK&amp;/.?-V%U_%3:qKNu$_b*B-kp7NaD&#39;QdWQPK&quot;</span></div>
  751. <div class="line"><a id="l00651" name="l00651"></a><span class="lineno"> 651</span> <span class="stringliteral">&quot;Yq[@&gt;P)hI;*_F]u`Rb[.j8_Q/&lt;&amp;&gt;uu+VsH$sM9TA%?)(vmJ80),P7E&gt;)tjD%2L=-t#fK[%`v=Q8&lt;FfNkgg^oIbah*#8/Qt$F&amp;:K*-(N/&#39;+1vMB,u()-a.VUU*#[e%gAAO(S&gt;WlA2);Sa&quot;</span></div>
  752. <div class="line"><a id="l00652" name="l00652"></a><span class="lineno"> 652</span> <span class="stringliteral">&quot;&gt;gXm8YB`1d@K#n]76-a$U,mF&lt;fX]idqd)&lt;3,]J7JmW4`6]uks=4-72L(jEk+:bJ0M^q-8Dm_Z?0olP1C9Sa&amp;H[d&amp;c$ooQUj]Exd*3ZM@-WGW2%s&#39;,B-_M%&gt;%Ul:#/&#39;xoFM9QX-$.QN&#39;&gt;&quot;</span></div>
  753. <div class="line"><a id="l00653" name="l00653"></a><span class="lineno"> 653</span> <span class="stringliteral">&quot;[%$Z$uF6pA6Ki2O5:8w*vP1&lt;-1`[G,)-m#&gt;0`P&amp;#eb#.3i)rtB61(o&#39;$?X3B&lt;/R90;eZ]%Ncq;-Tl]#F&gt;2Qft^ae_5tKL9MUe9b*sLEQ95C&amp;`=G?@Mj=wh*&#39;3E&gt;=-&lt;)Gt*Iw)&#39;QG:`@I&quot;</span></div>
  754. <div class="line"><a id="l00654" name="l00654"></a><span class="lineno"> 654</span> <span class="stringliteral">&quot;wOf7&amp;]1i&#39;S01B+Ev/Nac#9S;=;YQpg_6U`*kVY39xK,[/6Aj7:&#39;1Bm-_1EYfa1+o&amp;o4hp7KN_Q(OlIo@S%;jVdn0&#39;1&lt;Vc52=u`3^o-n1&#39;g4v58Hj&amp;6_t7$##?M)c&lt;$bgQ_&#39;SY((-xkA#&quot;</span></div>
  755. <div class="line"><a id="l00655" name="l00655"></a><span class="lineno"> 655</span> <span class="stringliteral">&quot;Y(,p&#39;H9rIVY-b,&#39;%bCPF7.J&lt;Up^,(dU1VY*5#WkTU&gt;h19w,WQhLI)3S#f$2(eb,jr*b;3Vw]*7NH%$c4Vs,eD9&gt;XW8?N]o+(*pgC%/72LV-u&lt;Hp,3@e^9UB1J+ak9-TN/mhKPg+AJYd$&quot;</span></div>
  756. <div class="line"><a id="l00656" name="l00656"></a><span class="lineno"> 656</span> <span class="stringliteral">&quot;MlvAF_jCK*.O-^(63adMT-&gt;W%iewS8W6m2rtCpo&#39;RS1R84=@paTKt)&gt;=%&amp;1[)*vp&#39;u+x,VrwN;&amp;]kuO9JDbg=pO$J*.jVe;u&#39;m0dr9l,&lt;*wMK*Oe=g8lV_KEBFkO&#39;oU]^=[-792#ok,)&quot;</span></div>
  757. <div class="line"><a id="l00657" name="l00657"></a><span class="lineno"> 657</span> <span class="stringliteral">&quot;i]lR8qQ2oA8wcRCZ^7w/Njh;?.stX?Q1&gt;S1q4Bn$)K1&lt;-rGdO&#39;$Wr.Lc.CG)$/*JL4tNR/,SVO3,aUw&#39;DJN:)Ss;wGn9A32ijw%FL+Z0Fn.U9;reSq)bmI32U==5ALuG&amp;#Vf1398/pVo&quot;</span></div>
  758. <div class="line"><a id="l00658" name="l00658"></a><span class="lineno"> 658</span> <span class="stringliteral">&quot;1*c-(aY168o&lt;`JsSbk-,1N;$&gt;0:OUas(3:8Z972LSfF8eb=c-;&gt;SPw7.6hn3m`9^Xkn(r.qS[0;T%&amp;Qc=+STRxX&#39;q1BNk3&amp;*eu2;&amp;8q$&amp;x&gt;Q#Q7^Tf+6&lt;(d%ZVmj2bDi%.3L2n+4W&#39;$P&quot;</span></div>
  759. <div class="line"><a id="l00659" name="l00659"></a><span class="lineno"> 659</span> <span class="stringliteral">&quot;iDDG)g,r%+?,$@?uou5tSe2aN_AQU*&lt;h`e-GI7)?OK2A.d7_c)?wQ5AS@DL3r#7fSkgl6-++D:&#39;A,uq7SvlB$pcpH&#39;q3n0#_%dY#xCpr-l&lt;F0NR@-##FEV6NTF6##$l84N1w?AO&gt;&#39;IAO&quot;</span></div>
  760. <div class="line"><a id="l00660" name="l00660"></a><span class="lineno"> 660</span> <span class="stringliteral">&quot;URQ##V^Fv-XFbGM7Fl(N&lt;3DhLGF%q.1rC$#:T__&amp;Pi68%0xi_&amp;[qFJ(77j_&amp;JWoF.V735&amp;T,[R*:xFR*K5&gt;&gt;#`bW-?4Ne_&amp;6Ne_&amp;6Ne_&amp;n`kr-#GJcM6X;uM6X;uM(.a..^2TkL%oR(#&quot;</span></div>
  761. <div class="line"><a id="l00661" name="l00661"></a><span class="lineno"> 661</span> <span class="stringliteral">&quot;;u.T%fAr%4tJ8&amp;&gt;&lt;1=GHZ_+m9/#H1F^R#SC#*N=BA9(D?v[UiFY&gt;&gt;^8p,KKF.W]L29uLkLlu/+4T&lt;XoIB&amp;hx=T1PcDaB&amp;;HH+-AFr?(m9HZV)FKS8JCw;SD=6[^/DZUL`EUDf]GGlG&amp;&gt;&quot;</span></div>
  762. <div class="line"><a id="l00662" name="l00662"></a><span class="lineno"> 662</span> <span class="stringliteral">&quot;w$)F./^n3+rlo+DB;5sIYGNk+i1t-69Jg--0pao7Sm#K)pdHW&amp;;LuDNH@H&gt;#/X-TI(;P&gt;#,Gc&gt;#0Su&gt;#4`1?#8lC?#&lt;xU?#@.i?#D:%@#HF7@#LRI@#P_[@#Tkn@#Xw*A#]-=A#a9OA#&quot;</span></div>
  763. <div class="line"><a id="l00663" name="l00663"></a><span class="lineno"> 663</span> <span class="stringliteral">&quot;d&lt;F&amp;#*;G##.GY##2Sl##6`($#:l:$#&gt;xL$#B.`$#F:r$#JF.%#NR@%#R_R%#Vke%#Zww%#_-4&amp;#3^Rh%Sflr-k&#39;MS.o?.5/sWel/wpEM0%3&#39;/1)K^f1-d&gt;G21&amp;v(35&gt;V`39V7A4=onx4&quot;</span></div>
  764. <div class="line"><a id="l00664" name="l00664"></a><span class="lineno"> 664</span> <span class="stringliteral">&quot;A1OY5EI0;6Ibgr6M$HS7Q&lt;)58C5w,;WoA*#[%T*#`1g*#d=#+#hI5+#lUG+#pbY+#tnl+#x$),#&amp;1;,#*=M,#.I`,#2Ur,#6b.-#;w[H#iQtA#m^0B#qjBB#uvTB##-hB#&#39;9$C#+E6C#&quot;</span></div>
  765. <div class="line"><a id="l00665" name="l00665"></a><span class="lineno"> 665</span> <span class="stringliteral">&quot;/QHC#3^ZC#7jmC#;v)D#?,&lt;D#C8ND#GDaD#KPsD#O]/E#g1A5#KA*1#gC17#MGd;#8(02#L-d3#rWM4#Hga1#,&lt;w0#T.j&lt;#O#&#39;2#CYN1#qa^:#_4m3#o@/=#eG8=#t8J5#`+78#4uI-#&quot;</span></div>
  766. <div class="line"><a id="l00666" name="l00666"></a><span class="lineno"> 666</span> <span class="stringliteral">&quot;m3B2#SB[8#Q0@8#i[*9#iOn8#1Nm;#^sN9#qh&lt;9#:=x-#P;K2#$%X9#bC+.#Rg;&lt;#mN=.#MTF.#RZO.#2?)4#Y#(/#[)1/#b;L/#dAU/#0Sv;#lY$0#n`-0#sf60#(F24#wrH0#%/e0#&quot;</span></div>
  767. <div class="line"><a id="l00667" name="l00667"></a><span class="lineno"> 667</span> <span class="stringliteral">&quot;TmD&lt;#%JSMFove:CTBEXI:&lt;eh2g)B,3h2^G3i;#d3jD&gt;)4kMYD4lVu`4m`:&amp;5niUA5@(A5BA1]PBB:xlBCC=2CDLXMCEUtiCf&amp;0g2&#39;tN?PGT4CPGT4CPGT4CPGT4CPGT4CPGT4CPGT4CP&quot;</span></div>
  768. <div class="line"><a id="l00668" name="l00668"></a><span class="lineno"> 668</span> <span class="stringliteral">&quot;GT4CPGT4CPGT4CPGT4CPGT4CPGT4CP-qekC`.9kEg^+F$kwViFJTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5KTB&amp;5o,^&lt;-28ZI&#39;O?;xp&quot;</span></div>
  769. <div class="line"><a id="l00669" name="l00669"></a><span class="lineno"> 669</span> <span class="stringliteral">&quot;O?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xpO?;xp;7q-#lLYI:xvD=#&quot;</span>;</div>
  770. <div class="line"><a id="l00670" name="l00670"></a><span class="lineno"> 670</span> </div>
  771. <div class="line"><a id="l00671" name="l00671"></a><span class="lineno"> 671</span><span class="preprocessor">#endif </span><span class="comment">/* NK_INCLUDE_DEFAULT_FONT */</span><span class="preprocessor"></span></div>
  772. <div class="line"><a id="l00672" name="l00672"></a><span class="lineno"> 672</span> </div>
  773. <div class="line"><a id="l00673" name="l00673"></a><span class="lineno"> 673</span><span class="preprocessor">#define NK_CURSOR_DATA_W 90</span></div>
  774. <div class="line"><a id="l00674" name="l00674"></a><span class="lineno"> 674</span><span class="preprocessor">#define NK_CURSOR_DATA_H 27</span></div>
  775. <div class="line"><a id="l00675" name="l00675"></a><span class="lineno"> 675</span>NK_GLOBAL <span class="keyword">const</span> <span class="keywordtype">char</span> nk_custom_cursor_data[NK_CURSOR_DATA_W * NK_CURSOR_DATA_H + 1] =</div>
  776. <div class="line"><a id="l00676" name="l00676"></a><span class="lineno"> 676</span>{</div>
  777. <div class="line"><a id="l00677" name="l00677"></a><span class="lineno"> 677</span> <span class="stringliteral">&quot;..- -XXXXXXX- X - X -XXXXXXX - XXXXXXX&quot;</span></div>
  778. <div class="line"><a id="l00678" name="l00678"></a><span class="lineno"> 678</span> <span class="stringliteral">&quot;..- -X.....X- X.X - X.X -X.....X - X.....X&quot;</span></div>
  779. <div class="line"><a id="l00679" name="l00679"></a><span class="lineno"> 679</span> <span class="stringliteral">&quot;--- -XXX.XXX- X...X - X...X -X....X - X....X&quot;</span></div>
  780. <div class="line"><a id="l00680" name="l00680"></a><span class="lineno"> 680</span> <span class="stringliteral">&quot;X - X.X - X.....X - X.....X -X...X - X...X&quot;</span></div>
  781. <div class="line"><a id="l00681" name="l00681"></a><span class="lineno"> 681</span> <span class="stringliteral">&quot;XX - X.X -X.......X- X.......X -X..X.X - X.X..X&quot;</span></div>
  782. <div class="line"><a id="l00682" name="l00682"></a><span class="lineno"> 682</span> <span class="stringliteral">&quot;X.X - X.X -XXXX.XXXX- XXXX.XXXX -X.X X.X - X.X X.X&quot;</span></div>
  783. <div class="line"><a id="l00683" name="l00683"></a><span class="lineno"> 683</span> <span class="stringliteral">&quot;X..X - X.X - X.X - X.X -XX X.X - X.X XX&quot;</span></div>
  784. <div class="line"><a id="l00684" name="l00684"></a><span class="lineno"> 684</span> <span class="stringliteral">&quot;X...X - X.X - X.X - XX X.X XX - X.X - X.X &quot;</span></div>
  785. <div class="line"><a id="l00685" name="l00685"></a><span class="lineno"> 685</span> <span class="stringliteral">&quot;X....X - X.X - X.X - X.X X.X X.X - X.X - X.X &quot;</span></div>
  786. <div class="line"><a id="l00686" name="l00686"></a><span class="lineno"> 686</span> <span class="stringliteral">&quot;X.....X - X.X - X.X - X..X X.X X..X - X.X - X.X &quot;</span></div>
  787. <div class="line"><a id="l00687" name="l00687"></a><span class="lineno"> 687</span> <span class="stringliteral">&quot;X......X - X.X - X.X - X...XXXXXX.XXXXXX...X - X.X XX-XX X.X &quot;</span></div>
  788. <div class="line"><a id="l00688" name="l00688"></a><span class="lineno"> 688</span> <span class="stringliteral">&quot;X.......X - X.X - X.X -X.....................X- X.X X.X-X.X X.X &quot;</span></div>
  789. <div class="line"><a id="l00689" name="l00689"></a><span class="lineno"> 689</span> <span class="stringliteral">&quot;X........X - X.X - X.X - X...XXXXXX.XXXXXX...X - X.X..X-X..X.X &quot;</span></div>
  790. <div class="line"><a id="l00690" name="l00690"></a><span class="lineno"> 690</span> <span class="stringliteral">&quot;X.........X -XXX.XXX- X.X - X..X X.X X..X - X...X-X...X &quot;</span></div>
  791. <div class="line"><a id="l00691" name="l00691"></a><span class="lineno"> 691</span> <span class="stringliteral">&quot;X..........X-X.....X- X.X - X.X X.X X.X - X....X-X....X &quot;</span></div>
  792. <div class="line"><a id="l00692" name="l00692"></a><span class="lineno"> 692</span> <span class="stringliteral">&quot;X......XXXXX-XXXXXXX- X.X - XX X.X XX - X.....X-X.....X &quot;</span></div>
  793. <div class="line"><a id="l00693" name="l00693"></a><span class="lineno"> 693</span> <span class="stringliteral">&quot;X...X..X --------- X.X - X.X - XXXXXXX-XXXXXXX &quot;</span></div>
  794. <div class="line"><a id="l00694" name="l00694"></a><span class="lineno"> 694</span> <span class="stringliteral">&quot;X..X X..X - -XXXX.XXXX- XXXX.XXXX ------------------------------------&quot;</span></div>
  795. <div class="line"><a id="l00695" name="l00695"></a><span class="lineno"> 695</span> <span class="stringliteral">&quot;X.X X..X - -X.......X- X.......X - XX XX - &quot;</span></div>
  796. <div class="line"><a id="l00696" name="l00696"></a><span class="lineno"> 696</span> <span class="stringliteral">&quot;XX X..X - - X.....X - X.....X - X.X X.X - &quot;</span></div>
  797. <div class="line"><a id="l00697" name="l00697"></a><span class="lineno"> 697</span> <span class="stringliteral">&quot; X..X - X...X - X...X - X..X X..X - &quot;</span></div>
  798. <div class="line"><a id="l00698" name="l00698"></a><span class="lineno"> 698</span> <span class="stringliteral">&quot; XX - X.X - X.X - X...XXXXXXXXXXXXX...X - &quot;</span></div>
  799. <div class="line"><a id="l00699" name="l00699"></a><span class="lineno"> 699</span> <span class="stringliteral">&quot;------------ - X - X -X.....................X- &quot;</span></div>
  800. <div class="line"><a id="l00700" name="l00700"></a><span class="lineno"> 700</span> <span class="stringliteral">&quot; ----------------------------------- X...XXXXXXXXXXXXX...X - &quot;</span></div>
  801. <div class="line"><a id="l00701" name="l00701"></a><span class="lineno"> 701</span> <span class="stringliteral">&quot; - X..X X..X - &quot;</span></div>
  802. <div class="line"><a id="l00702" name="l00702"></a><span class="lineno"> 702</span> <span class="stringliteral">&quot; - X.X X.X - &quot;</span></div>
  803. <div class="line"><a id="l00703" name="l00703"></a><span class="lineno"> 703</span> <span class="stringliteral">&quot; - XX XX - &quot;</span></div>
  804. <div class="line"><a id="l00704" name="l00704"></a><span class="lineno"> 704</span>};</div>
  805. <div class="line"><a id="l00705" name="l00705"></a><span class="lineno"> 705</span> </div>
  806. <div class="line"><a id="l00706" name="l00706"></a><span class="lineno"> 706</span><span class="preprocessor">#ifdef __clang__</span></div>
  807. <div class="line"><a id="l00707" name="l00707"></a><span class="lineno"> 707</span><span class="preprocessor">#pragma clang diagnostic pop</span></div>
  808. <div class="line"><a id="l00708" name="l00708"></a><span class="lineno"> 708</span><span class="preprocessor">#elif defined(__GNUC__) || defined(__GNUG__)</span></div>
  809. <div class="line"><a id="l00709" name="l00709"></a><span class="lineno"> 709</span><span class="preprocessor">#pragma GCC diagnostic pop</span></div>
  810. <div class="line"><a id="l00710" name="l00710"></a><span class="lineno"> 710</span><span class="preprocessor">#endif</span></div>
  811. <div class="line"><a id="l00711" name="l00711"></a><span class="lineno"> 711</span> </div>
  812. <div class="line"><a id="l00712" name="l00712"></a><span class="lineno"> 712</span>NK_GLOBAL <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *nk__barrier;</div>
  813. <div class="line"><a id="l00713" name="l00713"></a><span class="lineno"> 713</span>NK_GLOBAL <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *nk__barrier2;</div>
  814. <div class="line"><a id="l00714" name="l00714"></a><span class="lineno"> 714</span>NK_GLOBAL <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *nk__barrier3;</div>
  815. <div class="line"><a id="l00715" name="l00715"></a><span class="lineno"> 715</span>NK_GLOBAL <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *nk__barrier4;</div>
  816. <div class="line"><a id="l00716" name="l00716"></a><span class="lineno"> 716</span>NK_GLOBAL <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *nk__dout;</div>
  817. <div class="line"><a id="l00717" name="l00717"></a><span class="lineno"> 717</span> </div>
  818. <div class="line"><a id="l00718" name="l00718"></a><span class="lineno"> 718</span>NK_INTERN <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div>
  819. <div class="line"><a id="l00719" name="l00719"></a><span class="lineno"> 719</span>nk_decompress_length(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *input)</div>
  820. <div class="line"><a id="l00720" name="l00720"></a><span class="lineno"> 720</span>{</div>
  821. <div class="line"><a id="l00721" name="l00721"></a><span class="lineno"> 721</span> <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)((input[8] &lt;&lt; 24) + (input[9] &lt;&lt; 16) + (input[10] &lt;&lt; 8) + input[11]);</div>
  822. <div class="line"><a id="l00722" name="l00722"></a><span class="lineno"> 722</span>}</div>
  823. <div class="line"><a id="l00723" name="l00723"></a><span class="lineno"> 723</span>NK_INTERN <span class="keywordtype">void</span></div>
  824. <div class="line"><a id="l00724" name="l00724"></a><span class="lineno"> 724</span>nk__match(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length)</div>
  825. <div class="line"><a id="l00725" name="l00725"></a><span class="lineno"> 725</span>{</div>
  826. <div class="line"><a id="l00726" name="l00726"></a><span class="lineno"> 726</span> <span class="comment">/* INVERSE of memmove... write each byte before copying the next...*/</span></div>
  827. <div class="line"><a id="l00727" name="l00727"></a><span class="lineno"> 727</span> NK_ASSERT (nk__dout + length &lt;= nk__barrier);</div>
  828. <div class="line"><a id="l00728" name="l00728"></a><span class="lineno"> 728</span> <span class="keywordflow">if</span> (nk__dout + length &gt; nk__barrier) { nk__dout += length; <span class="keywordflow">return</span>; }</div>
  829. <div class="line"><a id="l00729" name="l00729"></a><span class="lineno"> 729</span> <span class="keywordflow">if</span> (data &lt; nk__barrier4) { nk__dout = nk__barrier+1; <span class="keywordflow">return</span>; }</div>
  830. <div class="line"><a id="l00730" name="l00730"></a><span class="lineno"> 730</span> <span class="keywordflow">while</span> (length--) *nk__dout++ = *data++;</div>
  831. <div class="line"><a id="l00731" name="l00731"></a><span class="lineno"> 731</span>}</div>
  832. <div class="line"><a id="l00732" name="l00732"></a><span class="lineno"> 732</span>NK_INTERN <span class="keywordtype">void</span></div>
  833. <div class="line"><a id="l00733" name="l00733"></a><span class="lineno"> 733</span>nk__lit(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length)</div>
  834. <div class="line"><a id="l00734" name="l00734"></a><span class="lineno"> 734</span>{</div>
  835. <div class="line"><a id="l00735" name="l00735"></a><span class="lineno"> 735</span> NK_ASSERT (nk__dout + length &lt;= nk__barrier);</div>
  836. <div class="line"><a id="l00736" name="l00736"></a><span class="lineno"> 736</span> <span class="keywordflow">if</span> (nk__dout + length &gt; nk__barrier) { nk__dout += length; <span class="keywordflow">return</span>; }</div>
  837. <div class="line"><a id="l00737" name="l00737"></a><span class="lineno"> 737</span> <span class="keywordflow">if</span> (data &lt; nk__barrier2) { nk__dout = nk__barrier+1; <span class="keywordflow">return</span>; }</div>
  838. <div class="line"><a id="l00738" name="l00738"></a><span class="lineno"> 738</span> NK_MEMCPY(nk__dout, data, length);</div>
  839. <div class="line"><a id="l00739" name="l00739"></a><span class="lineno"> 739</span> nk__dout += length;</div>
  840. <div class="line"><a id="l00740" name="l00740"></a><span class="lineno"> 740</span>}</div>
  841. <div class="line"><a id="l00741" name="l00741"></a><span class="lineno"> 741</span>NK_INTERN <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*</div>
  842. <div class="line"><a id="l00742" name="l00742"></a><span class="lineno"> 742</span>nk_decompress_token(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *i)</div>
  843. <div class="line"><a id="l00743" name="l00743"></a><span class="lineno"> 743</span>{</div>
  844. <div class="line"><a id="l00744" name="l00744"></a><span class="lineno"> 744</span><span class="preprocessor"> #define nk__in2(x) ((i[x] &lt;&lt; 8) + i[(x)+1])</span></div>
  845. <div class="line"><a id="l00745" name="l00745"></a><span class="lineno"> 745</span><span class="preprocessor"> #define nk__in3(x) ((i[x] &lt;&lt; 16) + nk__in2((x)+1))</span></div>
  846. <div class="line"><a id="l00746" name="l00746"></a><span class="lineno"> 746</span><span class="preprocessor"> #define nk__in4(x) ((i[x] &lt;&lt; 24) + nk__in3((x)+1))</span></div>
  847. <div class="line"><a id="l00747" name="l00747"></a><span class="lineno"> 747</span> </div>
  848. <div class="line"><a id="l00748" name="l00748"></a><span class="lineno"> 748</span> <span class="keywordflow">if</span> (*i &gt;= 0x20) { <span class="comment">/* use fewer if&#39;s for cases that expand small */</span></div>
  849. <div class="line"><a id="l00749" name="l00749"></a><span class="lineno"> 749</span> <span class="keywordflow">if</span> (*i &gt;= 0x80) nk__match(nk__dout-i[1]-1, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)i[0] - 0x80 + 1), i += 2;</div>
  850. <div class="line"><a id="l00750" name="l00750"></a><span class="lineno"> 750</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*i &gt;= 0x40) nk__match(nk__dout-(nk__in2(0) - 0x4000 + 1), (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)i[2]+1), i += 3;</div>
  851. <div class="line"><a id="l00751" name="l00751"></a><span class="lineno"> 751</span> <span class="keywordflow">else</span> <span class="comment">/* *i &gt;= 0x20 */</span> nk__lit(i+1, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)i[0] - 0x20 + 1), i += 1 + (i[0] - 0x20 + 1);</div>
  852. <div class="line"><a id="l00752" name="l00752"></a><span class="lineno"> 752</span> } <span class="keywordflow">else</span> { <span class="comment">/* more ifs for cases that expand large, since overhead is amortized */</span></div>
  853. <div class="line"><a id="l00753" name="l00753"></a><span class="lineno"> 753</span> <span class="keywordflow">if</span> (*i &gt;= 0x18) nk__match(nk__dout-(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(nk__in3(0) - 0x180000 + 1), (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)i[3]+1), i += 4;</div>
  854. <div class="line"><a id="l00754" name="l00754"></a><span class="lineno"> 754</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*i &gt;= 0x10) nk__match(nk__dout-(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(nk__in3(0) - 0x100000 + 1), (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)nk__in2(3)+1), i += 5;</div>
  855. <div class="line"><a id="l00755" name="l00755"></a><span class="lineno"> 755</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*i &gt;= 0x08) nk__lit(i+2, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)nk__in2(0) - 0x0800 + 1), i += 2 + (nk__in2(0) - 0x0800 + 1);</div>
  856. <div class="line"><a id="l00756" name="l00756"></a><span class="lineno"> 756</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*i == 0x07) nk__lit(i+3, (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)nk__in2(1) + 1), i += 3 + (nk__in2(1) + 1);</div>
  857. <div class="line"><a id="l00757" name="l00757"></a><span class="lineno"> 757</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*i == 0x06) nk__match(nk__dout-(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(nk__in3(1)+1), i[4]+1u), i += 5;</div>
  858. <div class="line"><a id="l00758" name="l00758"></a><span class="lineno"> 758</span> <span class="keywordflow">else</span> <span class="keywordflow">if</span> (*i == 0x04) nk__match(nk__dout-(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(nk__in3(1)+1), (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)nk__in2(4)+1u), i += 6;</div>
  859. <div class="line"><a id="l00759" name="l00759"></a><span class="lineno"> 759</span> }</div>
  860. <div class="line"><a id="l00760" name="l00760"></a><span class="lineno"> 760</span> <span class="keywordflow">return</span> i;</div>
  861. <div class="line"><a id="l00761" name="l00761"></a><span class="lineno"> 761</span>}</div>
  862. <div class="line"><a id="l00762" name="l00762"></a><span class="lineno"> 762</span>NK_INTERN <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div>
  863. <div class="line"><a id="l00763" name="l00763"></a><span class="lineno"> 763</span>nk_adler32(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> adler32, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *buffer, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> buflen)</div>
  864. <div class="line"><a id="l00764" name="l00764"></a><span class="lineno"> 764</span>{</div>
  865. <div class="line"><a id="l00765" name="l00765"></a><span class="lineno"> 765</span> <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> ADLER_MOD = 65521;</div>
  866. <div class="line"><a id="l00766" name="l00766"></a><span class="lineno"> 766</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> s1 = adler32 &amp; 0xffff, s2 = adler32 &gt;&gt; 16;</div>
  867. <div class="line"><a id="l00767" name="l00767"></a><span class="lineno"> 767</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> blocklen, i;</div>
  868. <div class="line"><a id="l00768" name="l00768"></a><span class="lineno"> 768</span> </div>
  869. <div class="line"><a id="l00769" name="l00769"></a><span class="lineno"> 769</span> blocklen = buflen % 5552;</div>
  870. <div class="line"><a id="l00770" name="l00770"></a><span class="lineno"> 770</span> <span class="keywordflow">while</span> (buflen) {</div>
  871. <div class="line"><a id="l00771" name="l00771"></a><span class="lineno"> 771</span> <span class="keywordflow">for</span> (i=0; i + 7 &lt; blocklen; i += 8) {</div>
  872. <div class="line"><a id="l00772" name="l00772"></a><span class="lineno"> 772</span> s1 += buffer[0]; s2 += s1;</div>
  873. <div class="line"><a id="l00773" name="l00773"></a><span class="lineno"> 773</span> s1 += buffer[1]; s2 += s1;</div>
  874. <div class="line"><a id="l00774" name="l00774"></a><span class="lineno"> 774</span> s1 += buffer[2]; s2 += s1;</div>
  875. <div class="line"><a id="l00775" name="l00775"></a><span class="lineno"> 775</span> s1 += buffer[3]; s2 += s1;</div>
  876. <div class="line"><a id="l00776" name="l00776"></a><span class="lineno"> 776</span> s1 += buffer[4]; s2 += s1;</div>
  877. <div class="line"><a id="l00777" name="l00777"></a><span class="lineno"> 777</span> s1 += buffer[5]; s2 += s1;</div>
  878. <div class="line"><a id="l00778" name="l00778"></a><span class="lineno"> 778</span> s1 += buffer[6]; s2 += s1;</div>
  879. <div class="line"><a id="l00779" name="l00779"></a><span class="lineno"> 779</span> s1 += buffer[7]; s2 += s1;</div>
  880. <div class="line"><a id="l00780" name="l00780"></a><span class="lineno"> 780</span> buffer += 8;</div>
  881. <div class="line"><a id="l00781" name="l00781"></a><span class="lineno"> 781</span> }</div>
  882. <div class="line"><a id="l00782" name="l00782"></a><span class="lineno"> 782</span> <span class="keywordflow">for</span> (; i &lt; blocklen; ++i) {</div>
  883. <div class="line"><a id="l00783" name="l00783"></a><span class="lineno"> 783</span> s1 += *buffer++; s2 += s1;</div>
  884. <div class="line"><a id="l00784" name="l00784"></a><span class="lineno"> 784</span> }</div>
  885. <div class="line"><a id="l00785" name="l00785"></a><span class="lineno"> 785</span> </div>
  886. <div class="line"><a id="l00786" name="l00786"></a><span class="lineno"> 786</span> s1 %= ADLER_MOD; s2 %= ADLER_MOD;</div>
  887. <div class="line"><a id="l00787" name="l00787"></a><span class="lineno"> 787</span> buflen -= (<span class="keywordtype">unsigned</span> int)blocklen;</div>
  888. <div class="line"><a id="l00788" name="l00788"></a><span class="lineno"> 788</span> blocklen = 5552;</div>
  889. <div class="line"><a id="l00789" name="l00789"></a><span class="lineno"> 789</span> }</div>
  890. <div class="line"><a id="l00790" name="l00790"></a><span class="lineno"> 790</span> <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)(s2 &lt;&lt; 16) + (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)s1;</div>
  891. <div class="line"><a id="l00791" name="l00791"></a><span class="lineno"> 791</span>}</div>
  892. <div class="line"><a id="l00792" name="l00792"></a><span class="lineno"> 792</span>NK_INTERN <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div>
  893. <div class="line"><a id="l00793" name="l00793"></a><span class="lineno"> 793</span>nk_decompress(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *output, <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *i, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> length)</div>
  894. <div class="line"><a id="l00794" name="l00794"></a><span class="lineno"> 794</span>{</div>
  895. <div class="line"><a id="l00795" name="l00795"></a><span class="lineno"> 795</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> olen;</div>
  896. <div class="line"><a id="l00796" name="l00796"></a><span class="lineno"> 796</span> <span class="keywordflow">if</span> (nk__in4(0) != 0x57bC0000) <span class="keywordflow">return</span> 0;</div>
  897. <div class="line"><a id="l00797" name="l00797"></a><span class="lineno"> 797</span> <span class="keywordflow">if</span> (nk__in4(4) != 0) <span class="keywordflow">return</span> 0; <span class="comment">/* error! stream is &gt; 4GB */</span></div>
  898. <div class="line"><a id="l00798" name="l00798"></a><span class="lineno"> 798</span> olen = nk_decompress_length(i);</div>
  899. <div class="line"><a id="l00799" name="l00799"></a><span class="lineno"> 799</span> nk__barrier2 = i;</div>
  900. <div class="line"><a id="l00800" name="l00800"></a><span class="lineno"> 800</span> nk__barrier3 = i+length;</div>
  901. <div class="line"><a id="l00801" name="l00801"></a><span class="lineno"> 801</span> nk__barrier = output + olen;</div>
  902. <div class="line"><a id="l00802" name="l00802"></a><span class="lineno"> 802</span> nk__barrier4 = output;</div>
  903. <div class="line"><a id="l00803" name="l00803"></a><span class="lineno"> 803</span> i += 16;</div>
  904. <div class="line"><a id="l00804" name="l00804"></a><span class="lineno"> 804</span> </div>
  905. <div class="line"><a id="l00805" name="l00805"></a><span class="lineno"> 805</span> nk__dout = output;</div>
  906. <div class="line"><a id="l00806" name="l00806"></a><span class="lineno"> 806</span> <span class="keywordflow">for</span> (;;) {</div>
  907. <div class="line"><a id="l00807" name="l00807"></a><span class="lineno"> 807</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *old_i = i;</div>
  908. <div class="line"><a id="l00808" name="l00808"></a><span class="lineno"> 808</span> i = nk_decompress_token(i);</div>
  909. <div class="line"><a id="l00809" name="l00809"></a><span class="lineno"> 809</span> <span class="keywordflow">if</span> (i == old_i) {</div>
  910. <div class="line"><a id="l00810" name="l00810"></a><span class="lineno"> 810</span> <span class="keywordflow">if</span> (*i == 0x05 &amp;&amp; i[1] == 0xfa) {</div>
  911. <div class="line"><a id="l00811" name="l00811"></a><span class="lineno"> 811</span> NK_ASSERT(nk__dout == output + olen);</div>
  912. <div class="line"><a id="l00812" name="l00812"></a><span class="lineno"> 812</span> <span class="keywordflow">if</span> (nk__dout != output + olen) <span class="keywordflow">return</span> 0;</div>
  913. <div class="line"><a id="l00813" name="l00813"></a><span class="lineno"> 813</span> <span class="keywordflow">if</span> (nk_adler32(1, output, olen) != (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>) nk__in4(2))</div>
  914. <div class="line"><a id="l00814" name="l00814"></a><span class="lineno"> 814</span> <span class="keywordflow">return</span> 0;</div>
  915. <div class="line"><a id="l00815" name="l00815"></a><span class="lineno"> 815</span> <span class="keywordflow">return</span> olen;</div>
  916. <div class="line"><a id="l00816" name="l00816"></a><span class="lineno"> 816</span> } <span class="keywordflow">else</span> {</div>
  917. <div class="line"><a id="l00817" name="l00817"></a><span class="lineno"> 817</span> NK_ASSERT(0); <span class="comment">/* NOTREACHED */</span></div>
  918. <div class="line"><a id="l00818" name="l00818"></a><span class="lineno"> 818</span> <span class="keywordflow">return</span> 0;</div>
  919. <div class="line"><a id="l00819" name="l00819"></a><span class="lineno"> 819</span> }</div>
  920. <div class="line"><a id="l00820" name="l00820"></a><span class="lineno"> 820</span> }</div>
  921. <div class="line"><a id="l00821" name="l00821"></a><span class="lineno"> 821</span> NK_ASSERT(nk__dout &lt;= output + olen);</div>
  922. <div class="line"><a id="l00822" name="l00822"></a><span class="lineno"> 822</span> <span class="keywordflow">if</span> (nk__dout &gt; output + olen)</div>
  923. <div class="line"><a id="l00823" name="l00823"></a><span class="lineno"> 823</span> <span class="keywordflow">return</span> 0;</div>
  924. <div class="line"><a id="l00824" name="l00824"></a><span class="lineno"> 824</span> }</div>
  925. <div class="line"><a id="l00825" name="l00825"></a><span class="lineno"> 825</span>}</div>
  926. <div class="line"><a id="l00826" name="l00826"></a><span class="lineno"> 826</span>NK_INTERN <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span></div>
  927. <div class="line"><a id="l00827" name="l00827"></a><span class="lineno"> 827</span>nk_decode_85_byte(<span class="keywordtype">char</span> c)</div>
  928. <div class="line"><a id="l00828" name="l00828"></a><span class="lineno"> 828</span>{</div>
  929. <div class="line"><a id="l00829" name="l00829"></a><span class="lineno"> 829</span> <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)((c &gt;= <span class="charliteral">&#39;\\&#39;</span>) ? c-36 : c-35);</div>
  930. <div class="line"><a id="l00830" name="l00830"></a><span class="lineno"> 830</span>}</div>
  931. <div class="line"><a id="l00831" name="l00831"></a><span class="lineno"> 831</span>NK_INTERN <span class="keywordtype">void</span></div>
  932. <div class="line"><a id="l00832" name="l00832"></a><span class="lineno"> 832</span>nk_decode_85(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* dst, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* src)</div>
  933. <div class="line"><a id="l00833" name="l00833"></a><span class="lineno"> 833</span>{</div>
  934. <div class="line"><a id="l00834" name="l00834"></a><span class="lineno"> 834</span> <span class="keywordflow">while</span> (*src)</div>
  935. <div class="line"><a id="l00835" name="l00835"></a><span class="lineno"> 835</span> {</div>
  936. <div class="line"><a id="l00836" name="l00836"></a><span class="lineno"> 836</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> tmp =</div>
  937. <div class="line"><a id="l00837" name="l00837"></a><span class="lineno"> 837</span> nk_decode_85_byte((<span class="keywordtype">char</span>)src[0]) +</div>
  938. <div class="line"><a id="l00838" name="l00838"></a><span class="lineno"> 838</span> 85 * (nk_decode_85_byte((<span class="keywordtype">char</span>)src[1]) +</div>
  939. <div class="line"><a id="l00839" name="l00839"></a><span class="lineno"> 839</span> 85 * (nk_decode_85_byte((<span class="keywordtype">char</span>)src[2]) +</div>
  940. <div class="line"><a id="l00840" name="l00840"></a><span class="lineno"> 840</span> 85 * (nk_decode_85_byte((<span class="keywordtype">char</span>)src[3]) +</div>
  941. <div class="line"><a id="l00841" name="l00841"></a><span class="lineno"> 841</span> 85 * nk_decode_85_byte((<span class="keywordtype">char</span>)src[4]))));</div>
  942. <div class="line"><a id="l00842" name="l00842"></a><span class="lineno"> 842</span> </div>
  943. <div class="line"><a id="l00843" name="l00843"></a><span class="lineno"> 843</span> <span class="comment">/* we can&#39;t assume little-endianess. */</span></div>
  944. <div class="line"><a id="l00844" name="l00844"></a><span class="lineno"> 844</span> dst[0] = (<span class="keywordtype">unsigned</span> char)((tmp &gt;&gt; 0) &amp; 0xFF);</div>
  945. <div class="line"><a id="l00845" name="l00845"></a><span class="lineno"> 845</span> dst[1] = (<span class="keywordtype">unsigned</span> char)((tmp &gt;&gt; 8) &amp; 0xFF);</div>
  946. <div class="line"><a id="l00846" name="l00846"></a><span class="lineno"> 846</span> dst[2] = (<span class="keywordtype">unsigned</span> char)((tmp &gt;&gt; 16) &amp; 0xFF);</div>
  947. <div class="line"><a id="l00847" name="l00847"></a><span class="lineno"> 847</span> dst[3] = (<span class="keywordtype">unsigned</span> char)((tmp &gt;&gt; 24) &amp; 0xFF);</div>
  948. <div class="line"><a id="l00848" name="l00848"></a><span class="lineno"> 848</span> </div>
  949. <div class="line"><a id="l00849" name="l00849"></a><span class="lineno"> 849</span> src += 5;</div>
  950. <div class="line"><a id="l00850" name="l00850"></a><span class="lineno"> 850</span> dst += 4;</div>
  951. <div class="line"><a id="l00851" name="l00851"></a><span class="lineno"> 851</span> }</div>
  952. <div class="line"><a id="l00852" name="l00852"></a><span class="lineno"> 852</span>}</div>
  953. <div class="line"><a id="l00853" name="l00853"></a><span class="lineno"> 853</span> </div>
  954. <div class="line"><a id="l00854" name="l00854"></a><span class="lineno"> 854</span><span class="comment">/* -------------------------------------------------------------</span></div>
  955. <div class="line"><a id="l00855" name="l00855"></a><span class="lineno"> 855</span><span class="comment"> *</span></div>
  956. <div class="line"><a id="l00856" name="l00856"></a><span class="lineno"> 856</span><span class="comment"> * FONT ATLAS</span></div>
  957. <div class="line"><a id="l00857" name="l00857"></a><span class="lineno"> 857</span><span class="comment"> *</span></div>
  958. <div class="line"><a id="l00858" name="l00858"></a><span class="lineno"> 858</span><span class="comment"> * --------------------------------------------------------------*/</span></div>
  959. <div class="line"><a id="l00859" name="l00859"></a><span class="lineno"> 859</span>NK_API <span class="keyword">struct </span>nk_font_config</div>
  960. <div class="line"><a id="l00860" name="l00860"></a><span class="lineno"> 860</span>nk_font_config(float pixel_height)</div>
  961. <div class="line"><a id="l00861" name="l00861"></a><span class="lineno"> 861</span>{</div>
  962. <div class="line"><a id="l00862" name="l00862"></a><span class="lineno"> 862</span> <span class="keyword">struct </span>nk_font_config cfg;</div>
  963. <div class="line"><a id="l00863" name="l00863"></a><span class="lineno"> 863</span> nk_zero_struct(cfg);</div>
  964. <div class="line"><a id="l00864" name="l00864"></a><span class="lineno"> 864</span> cfg.ttf_blob = 0;</div>
  965. <div class="line"><a id="l00865" name="l00865"></a><span class="lineno"> 865</span> cfg.ttf_size = 0;</div>
  966. <div class="line"><a id="l00866" name="l00866"></a><span class="lineno"> 866</span> cfg.ttf_data_owned_by_atlas = 0;</div>
  967. <div class="line"><a id="l00867" name="l00867"></a><span class="lineno"> 867</span> cfg.size = pixel_height;</div>
  968. <div class="line"><a id="l00868" name="l00868"></a><span class="lineno"> 868</span> cfg.oversample_h = 3;</div>
  969. <div class="line"><a id="l00869" name="l00869"></a><span class="lineno"> 869</span> cfg.oversample_v = 1;</div>
  970. <div class="line"><a id="l00870" name="l00870"></a><span class="lineno"> 870</span> cfg.pixel_snap = 0;</div>
  971. <div class="line"><a id="l00871" name="l00871"></a><span class="lineno"> 871</span> cfg.coord_type = NK_COORD_UV;</div>
  972. <div class="line"><a id="l00872" name="l00872"></a><span class="lineno"> 872</span> cfg.spacing = <a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a>(0,0);</div>
  973. <div class="line"><a id="l00873" name="l00873"></a><span class="lineno"> 873</span> cfg.range = nk_font_default_glyph_ranges();</div>
  974. <div class="line"><a id="l00874" name="l00874"></a><span class="lineno"> 874</span> cfg.merge_mode = 0;</div>
  975. <div class="line"><a id="l00875" name="l00875"></a><span class="lineno"> 875</span> cfg.fallback_glyph = <span class="charliteral">&#39;?&#39;</span>;</div>
  976. <div class="line"><a id="l00876" name="l00876"></a><span class="lineno"> 876</span> cfg.font = 0;</div>
  977. <div class="line"><a id="l00877" name="l00877"></a><span class="lineno"> 877</span> cfg.n = 0;</div>
  978. <div class="line"><a id="l00878" name="l00878"></a><span class="lineno"> 878</span> <span class="keywordflow">return</span> cfg;</div>
  979. <div class="line"><a id="l00879" name="l00879"></a><span class="lineno"> 879</span>}</div>
  980. <div class="line"><a id="l00880" name="l00880"></a><span class="lineno"> 880</span><span class="preprocessor">#ifdef NK_INCLUDE_DEFAULT_ALLOCATOR</span></div>
  981. <div class="line"><a id="l00881" name="l00881"></a><span class="lineno"> 881</span>NK_API <span class="keywordtype">void</span></div>
  982. <div class="line"><a id="l00882" name="l00882"></a><span class="lineno"> 882</span>nk_font_atlas_init_default(<span class="keyword">struct</span> nk_font_atlas *atlas)</div>
  983. <div class="line"><a id="l00883" name="l00883"></a><span class="lineno"> 883</span>{</div>
  984. <div class="line"><a id="l00884" name="l00884"></a><span class="lineno"> 884</span> NK_ASSERT(atlas);</div>
  985. <div class="line"><a id="l00885" name="l00885"></a><span class="lineno"> 885</span> <span class="keywordflow">if</span> (!atlas) <span class="keywordflow">return</span>;</div>
  986. <div class="line"><a id="l00886" name="l00886"></a><span class="lineno"> 886</span> nk_zero_struct(*atlas);</div>
  987. <div class="line"><a id="l00887" name="l00887"></a><span class="lineno"> 887</span> atlas-&gt;temporary.userdata.ptr = 0;</div>
  988. <div class="line"><a id="l00888" name="l00888"></a><span class="lineno"> 888</span> atlas-&gt;temporary.alloc = nk_malloc;</div>
  989. <div class="line"><a id="l00889" name="l00889"></a><span class="lineno"> 889</span> atlas-&gt;temporary.free = nk_mfree;</div>
  990. <div class="line"><a id="l00890" name="l00890"></a><span class="lineno"> 890</span> atlas-&gt;permanent.userdata.ptr = 0;</div>
  991. <div class="line"><a id="l00891" name="l00891"></a><span class="lineno"> 891</span> atlas-&gt;permanent.alloc = nk_malloc;</div>
  992. <div class="line"><a id="l00892" name="l00892"></a><span class="lineno"> 892</span> atlas-&gt;permanent.free = nk_mfree;</div>
  993. <div class="line"><a id="l00893" name="l00893"></a><span class="lineno"> 893</span>}</div>
  994. <div class="line"><a id="l00894" name="l00894"></a><span class="lineno"> 894</span><span class="preprocessor">#endif</span></div>
  995. <div class="line"><a id="l00895" name="l00895"></a><span class="lineno"> 895</span>NK_API <span class="keywordtype">void</span></div>
  996. <div class="line"><a id="l00896" name="l00896"></a><span class="lineno"> 896</span>nk_font_atlas_init(<span class="keyword">struct</span> nk_font_atlas *atlas, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__allocator.html">nk_allocator</a> *alloc)</div>
  997. <div class="line"><a id="l00897" name="l00897"></a><span class="lineno"> 897</span>{</div>
  998. <div class="line"><a id="l00898" name="l00898"></a><span class="lineno"> 898</span> NK_ASSERT(atlas);</div>
  999. <div class="line"><a id="l00899" name="l00899"></a><span class="lineno"> 899</span> NK_ASSERT(alloc);</div>
  1000. <div class="line"><a id="l00900" name="l00900"></a><span class="lineno"> 900</span> <span class="keywordflow">if</span> (!atlas || !alloc) <span class="keywordflow">return</span>;</div>
  1001. <div class="line"><a id="l00901" name="l00901"></a><span class="lineno"> 901</span> nk_zero_struct(*atlas);</div>
  1002. <div class="line"><a id="l00902" name="l00902"></a><span class="lineno"> 902</span> atlas-&gt;permanent = *alloc;</div>
  1003. <div class="line"><a id="l00903" name="l00903"></a><span class="lineno"> 903</span> atlas-&gt;temporary = *alloc;</div>
  1004. <div class="line"><a id="l00904" name="l00904"></a><span class="lineno"> 904</span>}</div>
  1005. <div class="line"><a id="l00905" name="l00905"></a><span class="lineno"> 905</span>NK_API <span class="keywordtype">void</span></div>
  1006. <div class="line"><a id="l00906" name="l00906"></a><span class="lineno"> 906</span>nk_font_atlas_init_custom(<span class="keyword">struct</span> nk_font_atlas *atlas,</div>
  1007. <div class="line"><a id="l00907" name="l00907"></a><span class="lineno"> 907</span> <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__allocator.html">nk_allocator</a> *permanent, <span class="keyword">const</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__allocator.html">nk_allocator</a> *temporary)</div>
  1008. <div class="line"><a id="l00908" name="l00908"></a><span class="lineno"> 908</span>{</div>
  1009. <div class="line"><a id="l00909" name="l00909"></a><span class="lineno"> 909</span> NK_ASSERT(atlas);</div>
  1010. <div class="line"><a id="l00910" name="l00910"></a><span class="lineno"> 910</span> NK_ASSERT(permanent);</div>
  1011. <div class="line"><a id="l00911" name="l00911"></a><span class="lineno"> 911</span> NK_ASSERT(temporary);</div>
  1012. <div class="line"><a id="l00912" name="l00912"></a><span class="lineno"> 912</span> <span class="keywordflow">if</span> (!atlas || !permanent || !temporary) <span class="keywordflow">return</span>;</div>
  1013. <div class="line"><a id="l00913" name="l00913"></a><span class="lineno"> 913</span> nk_zero_struct(*atlas);</div>
  1014. <div class="line"><a id="l00914" name="l00914"></a><span class="lineno"> 914</span> atlas-&gt;permanent = *permanent;</div>
  1015. <div class="line"><a id="l00915" name="l00915"></a><span class="lineno"> 915</span> atlas-&gt;temporary = *temporary;</div>
  1016. <div class="line"><a id="l00916" name="l00916"></a><span class="lineno"> 916</span>}</div>
  1017. <div class="line"><a id="l00917" name="l00917"></a><span class="lineno"> 917</span>NK_API <span class="keywordtype">void</span></div>
  1018. <div class="line"><a id="l00918" name="l00918"></a><span class="lineno"> 918</span>nk_font_atlas_begin(<span class="keyword">struct</span> nk_font_atlas *atlas)</div>
  1019. <div class="line"><a id="l00919" name="l00919"></a><span class="lineno"> 919</span>{</div>
  1020. <div class="line"><a id="l00920" name="l00920"></a><span class="lineno"> 920</span> NK_ASSERT(atlas);</div>
  1021. <div class="line"><a id="l00921" name="l00921"></a><span class="lineno"> 921</span> NK_ASSERT(atlas-&gt;temporary.alloc &amp;&amp; atlas-&gt;temporary.free);</div>
  1022. <div class="line"><a id="l00922" name="l00922"></a><span class="lineno"> 922</span> NK_ASSERT(atlas-&gt;permanent.alloc &amp;&amp; atlas-&gt;permanent.free);</div>
  1023. <div class="line"><a id="l00923" name="l00923"></a><span class="lineno"> 923</span> <span class="keywordflow">if</span> (!atlas || !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free ||</div>
  1024. <div class="line"><a id="l00924" name="l00924"></a><span class="lineno"> 924</span> !atlas-&gt;temporary.alloc || !atlas-&gt;temporary.free) <span class="keywordflow">return</span>;</div>
  1025. <div class="line"><a id="l00925" name="l00925"></a><span class="lineno"> 925</span> <span class="keywordflow">if</span> (atlas-&gt;glyphs) {</div>
  1026. <div class="line"><a id="l00926" name="l00926"></a><span class="lineno"> 926</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, atlas-&gt;glyphs);</div>
  1027. <div class="line"><a id="l00927" name="l00927"></a><span class="lineno"> 927</span> atlas-&gt;glyphs = 0;</div>
  1028. <div class="line"><a id="l00928" name="l00928"></a><span class="lineno"> 928</span> }</div>
  1029. <div class="line"><a id="l00929" name="l00929"></a><span class="lineno"> 929</span> <span class="keywordflow">if</span> (atlas-&gt;pixel) {</div>
  1030. <div class="line"><a id="l00930" name="l00930"></a><span class="lineno"> 930</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, atlas-&gt;pixel);</div>
  1031. <div class="line"><a id="l00931" name="l00931"></a><span class="lineno"> 931</span> atlas-&gt;pixel = 0;</div>
  1032. <div class="line"><a id="l00932" name="l00932"></a><span class="lineno"> 932</span> }</div>
  1033. <div class="line"><a id="l00933" name="l00933"></a><span class="lineno"> 933</span>}</div>
  1034. <div class="line"><a id="l00934" name="l00934"></a><span class="lineno"> 934</span>NK_API <span class="keyword">struct </span>nk_font*</div>
  1035. <div class="line"><a id="l00935" name="l00935"></a><span class="lineno"> 935</span>nk_font_atlas_add(<span class="keyword">struct</span> nk_font_atlas *atlas, <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config)</div>
  1036. <div class="line"><a id="l00936" name="l00936"></a><span class="lineno"> 936</span>{</div>
  1037. <div class="line"><a id="l00937" name="l00937"></a><span class="lineno"> 937</span> <span class="keyword">struct </span>nk_font *font = 0;</div>
  1038. <div class="line"><a id="l00938" name="l00938"></a><span class="lineno"> 938</span> <span class="keyword">struct </span>nk_font_config *cfg;</div>
  1039. <div class="line"><a id="l00939" name="l00939"></a><span class="lineno"> 939</span> </div>
  1040. <div class="line"><a id="l00940" name="l00940"></a><span class="lineno"> 940</span> NK_ASSERT(atlas);</div>
  1041. <div class="line"><a id="l00941" name="l00941"></a><span class="lineno"> 941</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1042. <div class="line"><a id="l00942" name="l00942"></a><span class="lineno"> 942</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1043. <div class="line"><a id="l00943" name="l00943"></a><span class="lineno"> 943</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1044. <div class="line"><a id="l00944" name="l00944"></a><span class="lineno"> 944</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1045. <div class="line"><a id="l00945" name="l00945"></a><span class="lineno"> 945</span> </div>
  1046. <div class="line"><a id="l00946" name="l00946"></a><span class="lineno"> 946</span> NK_ASSERT(config);</div>
  1047. <div class="line"><a id="l00947" name="l00947"></a><span class="lineno"> 947</span> NK_ASSERT(config-&gt;ttf_blob);</div>
  1048. <div class="line"><a id="l00948" name="l00948"></a><span class="lineno"> 948</span> NK_ASSERT(config-&gt;ttf_size);</div>
  1049. <div class="line"><a id="l00949" name="l00949"></a><span class="lineno"> 949</span> NK_ASSERT(config-&gt;size &gt; 0.0f);</div>
  1050. <div class="line"><a id="l00950" name="l00950"></a><span class="lineno"> 950</span> </div>
  1051. <div class="line"><a id="l00951" name="l00951"></a><span class="lineno"> 951</span> <span class="keywordflow">if</span> (!atlas || !config || !config-&gt;ttf_blob || !config-&gt;ttf_size || config-&gt;size &lt;= 0.0f||</div>
  1052. <div class="line"><a id="l00952" name="l00952"></a><span class="lineno"> 952</span> !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free ||</div>
  1053. <div class="line"><a id="l00953" name="l00953"></a><span class="lineno"> 953</span> !atlas-&gt;temporary.alloc || !atlas-&gt;temporary.free)</div>
  1054. <div class="line"><a id="l00954" name="l00954"></a><span class="lineno"> 954</span> <span class="keywordflow">return</span> 0;</div>
  1055. <div class="line"><a id="l00955" name="l00955"></a><span class="lineno"> 955</span> </div>
  1056. <div class="line"><a id="l00956" name="l00956"></a><span class="lineno"> 956</span> <span class="comment">/* allocate font config */</span></div>
  1057. <div class="line"><a id="l00957" name="l00957"></a><span class="lineno"> 957</span> cfg = (<span class="keyword">struct </span>nk_font_config*)</div>
  1058. <div class="line"><a id="l00958" name="l00958"></a><span class="lineno"> 958</span> atlas-&gt;permanent.alloc(atlas-&gt;permanent.userdata,0, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> nk_font_config));</div>
  1059. <div class="line"><a id="l00959" name="l00959"></a><span class="lineno"> 959</span> NK_MEMCPY(cfg, config, <span class="keyword">sizeof</span>(*config));</div>
  1060. <div class="line"><a id="l00960" name="l00960"></a><span class="lineno"> 960</span> cfg-&gt;n = cfg;</div>
  1061. <div class="line"><a id="l00961" name="l00961"></a><span class="lineno"> 961</span> cfg-&gt;p = cfg;</div>
  1062. <div class="line"><a id="l00962" name="l00962"></a><span class="lineno"> 962</span> </div>
  1063. <div class="line"><a id="l00963" name="l00963"></a><span class="lineno"> 963</span> <span class="keywordflow">if</span> (!config-&gt;merge_mode) {</div>
  1064. <div class="line"><a id="l00964" name="l00964"></a><span class="lineno"> 964</span> <span class="comment">/* insert font config into list */</span></div>
  1065. <div class="line"><a id="l00965" name="l00965"></a><span class="lineno"> 965</span> <span class="keywordflow">if</span> (!atlas-&gt;config) {</div>
  1066. <div class="line"><a id="l00966" name="l00966"></a><span class="lineno"> 966</span> atlas-&gt;config = cfg;</div>
  1067. <div class="line"><a id="l00967" name="l00967"></a><span class="lineno"> 967</span> cfg-&gt;next = 0;</div>
  1068. <div class="line"><a id="l00968" name="l00968"></a><span class="lineno"> 968</span> } <span class="keywordflow">else</span> {</div>
  1069. <div class="line"><a id="l00969" name="l00969"></a><span class="lineno"> 969</span> <span class="keyword">struct </span>nk_font_config *i = atlas-&gt;config;</div>
  1070. <div class="line"><a id="l00970" name="l00970"></a><span class="lineno"> 970</span> <span class="keywordflow">while</span> (i-&gt;next) i = i-&gt;next;</div>
  1071. <div class="line"><a id="l00971" name="l00971"></a><span class="lineno"> 971</span> i-&gt;next = cfg;</div>
  1072. <div class="line"><a id="l00972" name="l00972"></a><span class="lineno"> 972</span> cfg-&gt;next = 0;</div>
  1073. <div class="line"><a id="l00973" name="l00973"></a><span class="lineno"> 973</span> }</div>
  1074. <div class="line"><a id="l00974" name="l00974"></a><span class="lineno"> 974</span> <span class="comment">/* allocate new font */</span></div>
  1075. <div class="line"><a id="l00975" name="l00975"></a><span class="lineno"> 975</span> font = (<span class="keyword">struct </span>nk_font*)</div>
  1076. <div class="line"><a id="l00976" name="l00976"></a><span class="lineno"> 976</span> atlas-&gt;permanent.alloc(atlas-&gt;permanent.userdata,0, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> nk_font));</div>
  1077. <div class="line"><a id="l00977" name="l00977"></a><span class="lineno"> 977</span> NK_ASSERT(font);</div>
  1078. <div class="line"><a id="l00978" name="l00978"></a><span class="lineno"> 978</span> nk_zero(font, <span class="keyword">sizeof</span>(*font));</div>
  1079. <div class="line"><a id="l00979" name="l00979"></a><span class="lineno"> 979</span> <span class="keywordflow">if</span> (!font) <span class="keywordflow">return</span> 0;</div>
  1080. <div class="line"><a id="l00980" name="l00980"></a><span class="lineno"> 980</span> font-&gt;config = cfg;</div>
  1081. <div class="line"><a id="l00981" name="l00981"></a><span class="lineno"> 981</span> </div>
  1082. <div class="line"><a id="l00982" name="l00982"></a><span class="lineno"> 982</span> <span class="comment">/* insert font into list */</span></div>
  1083. <div class="line"><a id="l00983" name="l00983"></a><span class="lineno"> 983</span> <span class="keywordflow">if</span> (!atlas-&gt;fonts) {</div>
  1084. <div class="line"><a id="l00984" name="l00984"></a><span class="lineno"> 984</span> atlas-&gt;fonts = font;</div>
  1085. <div class="line"><a id="l00985" name="l00985"></a><span class="lineno"> 985</span> font-&gt;next = 0;</div>
  1086. <div class="line"><a id="l00986" name="l00986"></a><span class="lineno"> 986</span> } <span class="keywordflow">else</span> {</div>
  1087. <div class="line"><a id="l00987" name="l00987"></a><span class="lineno"> 987</span> <span class="keyword">struct </span>nk_font *i = atlas-&gt;fonts;</div>
  1088. <div class="line"><a id="l00988" name="l00988"></a><span class="lineno"> 988</span> <span class="keywordflow">while</span> (i-&gt;next) i = i-&gt;next;</div>
  1089. <div class="line"><a id="l00989" name="l00989"></a><span class="lineno"> 989</span> i-&gt;next = font;</div>
  1090. <div class="line"><a id="l00990" name="l00990"></a><span class="lineno"> 990</span> font-&gt;next = 0;</div>
  1091. <div class="line"><a id="l00991" name="l00991"></a><span class="lineno"> 991</span> }</div>
  1092. <div class="line"><a id="l00992" name="l00992"></a><span class="lineno"> 992</span> cfg-&gt;font = &amp;font-&gt;info;</div>
  1093. <div class="line"><a id="l00993" name="l00993"></a><span class="lineno"> 993</span> } <span class="keywordflow">else</span> {</div>
  1094. <div class="line"><a id="l00994" name="l00994"></a><span class="lineno"> 994</span> <span class="comment">/* extend previously added font */</span></div>
  1095. <div class="line"><a id="l00995" name="l00995"></a><span class="lineno"> 995</span> <span class="keyword">struct </span>nk_font *f = 0;</div>
  1096. <div class="line"><a id="l00996" name="l00996"></a><span class="lineno"> 996</span> <span class="keyword">struct </span>nk_font_config *c = 0;</div>
  1097. <div class="line"><a id="l00997" name="l00997"></a><span class="lineno"> 997</span> NK_ASSERT(atlas-&gt;font_num);</div>
  1098. <div class="line"><a id="l00998" name="l00998"></a><span class="lineno"> 998</span> f = atlas-&gt;fonts;</div>
  1099. <div class="line"><a id="l00999" name="l00999"></a><span class="lineno"> 999</span> c = f-&gt;config;</div>
  1100. <div class="line"><a id="l01000" name="l01000"></a><span class="lineno"> 1000</span> cfg-&gt;font = &amp;f-&gt;info;</div>
  1101. <div class="line"><a id="l01001" name="l01001"></a><span class="lineno"> 1001</span> </div>
  1102. <div class="line"><a id="l01002" name="l01002"></a><span class="lineno"> 1002</span> cfg-&gt;n = c;</div>
  1103. <div class="line"><a id="l01003" name="l01003"></a><span class="lineno"> 1003</span> cfg-&gt;p = c-&gt;p;</div>
  1104. <div class="line"><a id="l01004" name="l01004"></a><span class="lineno"> 1004</span> c-&gt;p-&gt;n = cfg;</div>
  1105. <div class="line"><a id="l01005" name="l01005"></a><span class="lineno"> 1005</span> c-&gt;p = cfg;</div>
  1106. <div class="line"><a id="l01006" name="l01006"></a><span class="lineno"> 1006</span> }</div>
  1107. <div class="line"><a id="l01007" name="l01007"></a><span class="lineno"> 1007</span> <span class="comment">/* create own copy of .TTF font blob */</span></div>
  1108. <div class="line"><a id="l01008" name="l01008"></a><span class="lineno"> 1008</span> <span class="keywordflow">if</span> (!config-&gt;ttf_data_owned_by_atlas) {</div>
  1109. <div class="line"><a id="l01009" name="l01009"></a><span class="lineno"> 1009</span> cfg-&gt;ttf_blob = atlas-&gt;permanent.alloc(atlas-&gt;permanent.userdata,0, cfg-&gt;ttf_size);</div>
  1110. <div class="line"><a id="l01010" name="l01010"></a><span class="lineno"> 1010</span> NK_ASSERT(cfg-&gt;ttf_blob);</div>
  1111. <div class="line"><a id="l01011" name="l01011"></a><span class="lineno"> 1011</span> <span class="keywordflow">if</span> (!cfg-&gt;ttf_blob) {</div>
  1112. <div class="line"><a id="l01012" name="l01012"></a><span class="lineno"> 1012</span> atlas-&gt;font_num++;</div>
  1113. <div class="line"><a id="l01013" name="l01013"></a><span class="lineno"> 1013</span> <span class="keywordflow">return</span> 0;</div>
  1114. <div class="line"><a id="l01014" name="l01014"></a><span class="lineno"> 1014</span> }</div>
  1115. <div class="line"><a id="l01015" name="l01015"></a><span class="lineno"> 1015</span> NK_MEMCPY(cfg-&gt;ttf_blob, config-&gt;ttf_blob, cfg-&gt;ttf_size);</div>
  1116. <div class="line"><a id="l01016" name="l01016"></a><span class="lineno"> 1016</span> cfg-&gt;ttf_data_owned_by_atlas = 1;</div>
  1117. <div class="line"><a id="l01017" name="l01017"></a><span class="lineno"> 1017</span> }</div>
  1118. <div class="line"><a id="l01018" name="l01018"></a><span class="lineno"> 1018</span> atlas-&gt;font_num++;</div>
  1119. <div class="line"><a id="l01019" name="l01019"></a><span class="lineno"> 1019</span> <span class="keywordflow">return</span> font;</div>
  1120. <div class="line"><a id="l01020" name="l01020"></a><span class="lineno"> 1020</span>}</div>
  1121. <div class="line"><a id="l01021" name="l01021"></a><span class="lineno"> 1021</span>NK_API <span class="keyword">struct </span>nk_font*</div>
  1122. <div class="line"><a id="l01022" name="l01022"></a><span class="lineno"> 1022</span>nk_font_atlas_add_from_memory(<span class="keyword">struct</span> nk_font_atlas *atlas, <span class="keywordtype">void</span> *memory,</div>
  1123. <div class="line"><a id="l01023" name="l01023"></a><span class="lineno"> 1023</span> nk_size size, <span class="keywordtype">float</span> height, <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config)</div>
  1124. <div class="line"><a id="l01024" name="l01024"></a><span class="lineno"> 1024</span>{</div>
  1125. <div class="line"><a id="l01025" name="l01025"></a><span class="lineno"> 1025</span> <span class="keyword">struct </span>nk_font_config cfg;</div>
  1126. <div class="line"><a id="l01026" name="l01026"></a><span class="lineno"> 1026</span> NK_ASSERT(memory);</div>
  1127. <div class="line"><a id="l01027" name="l01027"></a><span class="lineno"> 1027</span> NK_ASSERT(size);</div>
  1128. <div class="line"><a id="l01028" name="l01028"></a><span class="lineno"> 1028</span> </div>
  1129. <div class="line"><a id="l01029" name="l01029"></a><span class="lineno"> 1029</span> NK_ASSERT(atlas);</div>
  1130. <div class="line"><a id="l01030" name="l01030"></a><span class="lineno"> 1030</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1131. <div class="line"><a id="l01031" name="l01031"></a><span class="lineno"> 1031</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1132. <div class="line"><a id="l01032" name="l01032"></a><span class="lineno"> 1032</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1133. <div class="line"><a id="l01033" name="l01033"></a><span class="lineno"> 1033</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1134. <div class="line"><a id="l01034" name="l01034"></a><span class="lineno"> 1034</span> <span class="keywordflow">if</span> (!atlas || !atlas-&gt;temporary.alloc || !atlas-&gt;temporary.free || !memory || !size ||</div>
  1135. <div class="line"><a id="l01035" name="l01035"></a><span class="lineno"> 1035</span> !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free)</div>
  1136. <div class="line"><a id="l01036" name="l01036"></a><span class="lineno"> 1036</span> <span class="keywordflow">return</span> 0;</div>
  1137. <div class="line"><a id="l01037" name="l01037"></a><span class="lineno"> 1037</span> </div>
  1138. <div class="line"><a id="l01038" name="l01038"></a><span class="lineno"> 1038</span> cfg = (config) ? *config: nk_font_config(height);</div>
  1139. <div class="line"><a id="l01039" name="l01039"></a><span class="lineno"> 1039</span> cfg.ttf_blob = memory;</div>
  1140. <div class="line"><a id="l01040" name="l01040"></a><span class="lineno"> 1040</span> cfg.ttf_size = size;</div>
  1141. <div class="line"><a id="l01041" name="l01041"></a><span class="lineno"> 1041</span> cfg.size = height;</div>
  1142. <div class="line"><a id="l01042" name="l01042"></a><span class="lineno"> 1042</span> cfg.ttf_data_owned_by_atlas = 0;</div>
  1143. <div class="line"><a id="l01043" name="l01043"></a><span class="lineno"> 1043</span> <span class="keywordflow">return</span> nk_font_atlas_add(atlas, &amp;cfg);</div>
  1144. <div class="line"><a id="l01044" name="l01044"></a><span class="lineno"> 1044</span>}</div>
  1145. <div class="line"><a id="l01045" name="l01045"></a><span class="lineno"> 1045</span><span class="preprocessor">#ifdef NK_INCLUDE_STANDARD_IO</span></div>
  1146. <div class="line"><a id="l01046" name="l01046"></a><span class="lineno"> 1046</span>NK_API <span class="keyword">struct </span>nk_font*</div>
  1147. <div class="line"><a id="l01047" name="l01047"></a><span class="lineno"> 1047</span>nk_font_atlas_add_from_file(<span class="keyword">struct</span> nk_font_atlas *atlas, <span class="keyword">const</span> <span class="keywordtype">char</span> *file_path,</div>
  1148. <div class="line"><a id="l01048" name="l01048"></a><span class="lineno"> 1048</span> <span class="keywordtype">float</span> height, <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config)</div>
  1149. <div class="line"><a id="l01049" name="l01049"></a><span class="lineno"> 1049</span>{</div>
  1150. <div class="line"><a id="l01050" name="l01050"></a><span class="lineno"> 1050</span> nk_size size;</div>
  1151. <div class="line"><a id="l01051" name="l01051"></a><span class="lineno"> 1051</span> <span class="keywordtype">char</span> *memory;</div>
  1152. <div class="line"><a id="l01052" name="l01052"></a><span class="lineno"> 1052</span> <span class="keyword">struct </span>nk_font_config cfg;</div>
  1153. <div class="line"><a id="l01053" name="l01053"></a><span class="lineno"> 1053</span> </div>
  1154. <div class="line"><a id="l01054" name="l01054"></a><span class="lineno"> 1054</span> NK_ASSERT(atlas);</div>
  1155. <div class="line"><a id="l01055" name="l01055"></a><span class="lineno"> 1055</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1156. <div class="line"><a id="l01056" name="l01056"></a><span class="lineno"> 1056</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1157. <div class="line"><a id="l01057" name="l01057"></a><span class="lineno"> 1057</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1158. <div class="line"><a id="l01058" name="l01058"></a><span class="lineno"> 1058</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1159. <div class="line"><a id="l01059" name="l01059"></a><span class="lineno"> 1059</span> </div>
  1160. <div class="line"><a id="l01060" name="l01060"></a><span class="lineno"> 1060</span> <span class="keywordflow">if</span> (!atlas || !file_path) <span class="keywordflow">return</span> 0;</div>
  1161. <div class="line"><a id="l01061" name="l01061"></a><span class="lineno"> 1061</span> memory = nk_file_load(file_path, &amp;size, &amp;atlas-&gt;permanent);</div>
  1162. <div class="line"><a id="l01062" name="l01062"></a><span class="lineno"> 1062</span> <span class="keywordflow">if</span> (!memory) <span class="keywordflow">return</span> 0;</div>
  1163. <div class="line"><a id="l01063" name="l01063"></a><span class="lineno"> 1063</span> </div>
  1164. <div class="line"><a id="l01064" name="l01064"></a><span class="lineno"> 1064</span> cfg = (config) ? *config: nk_font_config(height);</div>
  1165. <div class="line"><a id="l01065" name="l01065"></a><span class="lineno"> 1065</span> cfg.ttf_blob = memory;</div>
  1166. <div class="line"><a id="l01066" name="l01066"></a><span class="lineno"> 1066</span> cfg.ttf_size = size;</div>
  1167. <div class="line"><a id="l01067" name="l01067"></a><span class="lineno"> 1067</span> cfg.size = height;</div>
  1168. <div class="line"><a id="l01068" name="l01068"></a><span class="lineno"> 1068</span> cfg.ttf_data_owned_by_atlas = 1;</div>
  1169. <div class="line"><a id="l01069" name="l01069"></a><span class="lineno"> 1069</span> <span class="keywordflow">return</span> nk_font_atlas_add(atlas, &amp;cfg);</div>
  1170. <div class="line"><a id="l01070" name="l01070"></a><span class="lineno"> 1070</span>}</div>
  1171. <div class="line"><a id="l01071" name="l01071"></a><span class="lineno"> 1071</span><span class="preprocessor">#endif</span></div>
  1172. <div class="line"><a id="l01072" name="l01072"></a><span class="lineno"> 1072</span>NK_API <span class="keyword">struct </span>nk_font*</div>
  1173. <div class="line"><a id="l01073" name="l01073"></a><span class="lineno"> 1073</span>nk_font_atlas_add_compressed(<span class="keyword">struct</span> nk_font_atlas *atlas,</div>
  1174. <div class="line"><a id="l01074" name="l01074"></a><span class="lineno"> 1074</span> <span class="keywordtype">void</span> *compressed_data, nk_size compressed_size, <span class="keywordtype">float</span> height,</div>
  1175. <div class="line"><a id="l01075" name="l01075"></a><span class="lineno"> 1075</span> <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config)</div>
  1176. <div class="line"><a id="l01076" name="l01076"></a><span class="lineno"> 1076</span>{</div>
  1177. <div class="line"><a id="l01077" name="l01077"></a><span class="lineno"> 1077</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> decompressed_size;</div>
  1178. <div class="line"><a id="l01078" name="l01078"></a><span class="lineno"> 1078</span> <span class="keywordtype">void</span> *decompressed_data;</div>
  1179. <div class="line"><a id="l01079" name="l01079"></a><span class="lineno"> 1079</span> <span class="keyword">struct </span>nk_font_config cfg;</div>
  1180. <div class="line"><a id="l01080" name="l01080"></a><span class="lineno"> 1080</span> </div>
  1181. <div class="line"><a id="l01081" name="l01081"></a><span class="lineno"> 1081</span> NK_ASSERT(atlas);</div>
  1182. <div class="line"><a id="l01082" name="l01082"></a><span class="lineno"> 1082</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1183. <div class="line"><a id="l01083" name="l01083"></a><span class="lineno"> 1083</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1184. <div class="line"><a id="l01084" name="l01084"></a><span class="lineno"> 1084</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1185. <div class="line"><a id="l01085" name="l01085"></a><span class="lineno"> 1085</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1186. <div class="line"><a id="l01086" name="l01086"></a><span class="lineno"> 1086</span> </div>
  1187. <div class="line"><a id="l01087" name="l01087"></a><span class="lineno"> 1087</span> NK_ASSERT(compressed_data);</div>
  1188. <div class="line"><a id="l01088" name="l01088"></a><span class="lineno"> 1088</span> NK_ASSERT(compressed_size);</div>
  1189. <div class="line"><a id="l01089" name="l01089"></a><span class="lineno"> 1089</span> <span class="keywordflow">if</span> (!atlas || !compressed_data || !atlas-&gt;temporary.alloc || !atlas-&gt;temporary.free ||</div>
  1190. <div class="line"><a id="l01090" name="l01090"></a><span class="lineno"> 1090</span> !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free)</div>
  1191. <div class="line"><a id="l01091" name="l01091"></a><span class="lineno"> 1091</span> <span class="keywordflow">return</span> 0;</div>
  1192. <div class="line"><a id="l01092" name="l01092"></a><span class="lineno"> 1092</span> </div>
  1193. <div class="line"><a id="l01093" name="l01093"></a><span class="lineno"> 1093</span> decompressed_size = nk_decompress_length((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)compressed_data);</div>
  1194. <div class="line"><a id="l01094" name="l01094"></a><span class="lineno"> 1094</span> decompressed_data = atlas-&gt;permanent.alloc(atlas-&gt;permanent.userdata,0,decompressed_size);</div>
  1195. <div class="line"><a id="l01095" name="l01095"></a><span class="lineno"> 1095</span> NK_ASSERT(decompressed_data);</div>
  1196. <div class="line"><a id="l01096" name="l01096"></a><span class="lineno"> 1096</span> <span class="keywordflow">if</span> (!decompressed_data) <span class="keywordflow">return</span> 0;</div>
  1197. <div class="line"><a id="l01097" name="l01097"></a><span class="lineno"> 1097</span> nk_decompress((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)decompressed_data, (<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)compressed_data,</div>
  1198. <div class="line"><a id="l01098" name="l01098"></a><span class="lineno"> 1098</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>)compressed_size);</div>
  1199. <div class="line"><a id="l01099" name="l01099"></a><span class="lineno"> 1099</span> </div>
  1200. <div class="line"><a id="l01100" name="l01100"></a><span class="lineno"> 1100</span> cfg = (config) ? *config: nk_font_config(height);</div>
  1201. <div class="line"><a id="l01101" name="l01101"></a><span class="lineno"> 1101</span> cfg.ttf_blob = decompressed_data;</div>
  1202. <div class="line"><a id="l01102" name="l01102"></a><span class="lineno"> 1102</span> cfg.ttf_size = decompressed_size;</div>
  1203. <div class="line"><a id="l01103" name="l01103"></a><span class="lineno"> 1103</span> cfg.size = height;</div>
  1204. <div class="line"><a id="l01104" name="l01104"></a><span class="lineno"> 1104</span> cfg.ttf_data_owned_by_atlas = 1;</div>
  1205. <div class="line"><a id="l01105" name="l01105"></a><span class="lineno"> 1105</span> <span class="keywordflow">return</span> nk_font_atlas_add(atlas, &amp;cfg);</div>
  1206. <div class="line"><a id="l01106" name="l01106"></a><span class="lineno"> 1106</span>}</div>
  1207. <div class="line"><a id="l01107" name="l01107"></a><span class="lineno"> 1107</span>NK_API <span class="keyword">struct </span>nk_font*</div>
  1208. <div class="line"><a id="l01108" name="l01108"></a><span class="lineno"> 1108</span>nk_font_atlas_add_compressed_base85(<span class="keyword">struct</span> nk_font_atlas *atlas,</div>
  1209. <div class="line"><a id="l01109" name="l01109"></a><span class="lineno"> 1109</span> <span class="keyword">const</span> <span class="keywordtype">char</span> *data_base85, <span class="keywordtype">float</span> height, <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config)</div>
  1210. <div class="line"><a id="l01110" name="l01110"></a><span class="lineno"> 1110</span>{</div>
  1211. <div class="line"><a id="l01111" name="l01111"></a><span class="lineno"> 1111</span> <span class="keywordtype">int</span> compressed_size;</div>
  1212. <div class="line"><a id="l01112" name="l01112"></a><span class="lineno"> 1112</span> <span class="keywordtype">void</span> *compressed_data;</div>
  1213. <div class="line"><a id="l01113" name="l01113"></a><span class="lineno"> 1113</span> <span class="keyword">struct </span>nk_font *font;</div>
  1214. <div class="line"><a id="l01114" name="l01114"></a><span class="lineno"> 1114</span> </div>
  1215. <div class="line"><a id="l01115" name="l01115"></a><span class="lineno"> 1115</span> NK_ASSERT(atlas);</div>
  1216. <div class="line"><a id="l01116" name="l01116"></a><span class="lineno"> 1116</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1217. <div class="line"><a id="l01117" name="l01117"></a><span class="lineno"> 1117</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1218. <div class="line"><a id="l01118" name="l01118"></a><span class="lineno"> 1118</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1219. <div class="line"><a id="l01119" name="l01119"></a><span class="lineno"> 1119</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1220. <div class="line"><a id="l01120" name="l01120"></a><span class="lineno"> 1120</span> </div>
  1221. <div class="line"><a id="l01121" name="l01121"></a><span class="lineno"> 1121</span> NK_ASSERT(data_base85);</div>
  1222. <div class="line"><a id="l01122" name="l01122"></a><span class="lineno"> 1122</span> <span class="keywordflow">if</span> (!atlas || !data_base85 || !atlas-&gt;temporary.alloc || !atlas-&gt;temporary.free ||</div>
  1223. <div class="line"><a id="l01123" name="l01123"></a><span class="lineno"> 1123</span> !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free)</div>
  1224. <div class="line"><a id="l01124" name="l01124"></a><span class="lineno"> 1124</span> <span class="keywordflow">return</span> 0;</div>
  1225. <div class="line"><a id="l01125" name="l01125"></a><span class="lineno"> 1125</span> </div>
  1226. <div class="line"><a id="l01126" name="l01126"></a><span class="lineno"> 1126</span> compressed_size = (((int)nk_strlen(data_base85) + 4) / 5) * 4;</div>
  1227. <div class="line"><a id="l01127" name="l01127"></a><span class="lineno"> 1127</span> compressed_data = atlas-&gt;temporary.alloc(atlas-&gt;temporary.userdata,0, (nk_size)compressed_size);</div>
  1228. <div class="line"><a id="l01128" name="l01128"></a><span class="lineno"> 1128</span> NK_ASSERT(compressed_data);</div>
  1229. <div class="line"><a id="l01129" name="l01129"></a><span class="lineno"> 1129</span> <span class="keywordflow">if</span> (!compressed_data) <span class="keywordflow">return</span> 0;</div>
  1230. <div class="line"><a id="l01130" name="l01130"></a><span class="lineno"> 1130</span> nk_decode_85((<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)compressed_data, (<span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>*)data_base85);</div>
  1231. <div class="line"><a id="l01131" name="l01131"></a><span class="lineno"> 1131</span> font = nk_font_atlas_add_compressed(atlas, compressed_data,</div>
  1232. <div class="line"><a id="l01132" name="l01132"></a><span class="lineno"> 1132</span> (nk_size)compressed_size, height, config);</div>
  1233. <div class="line"><a id="l01133" name="l01133"></a><span class="lineno"> 1133</span> atlas-&gt;temporary.free(atlas-&gt;temporary.userdata, compressed_data);</div>
  1234. <div class="line"><a id="l01134" name="l01134"></a><span class="lineno"> 1134</span> <span class="keywordflow">return</span> font;</div>
  1235. <div class="line"><a id="l01135" name="l01135"></a><span class="lineno"> 1135</span>}</div>
  1236. <div class="line"><a id="l01136" name="l01136"></a><span class="lineno"> 1136</span> </div>
  1237. <div class="line"><a id="l01137" name="l01137"></a><span class="lineno"> 1137</span><span class="preprocessor">#ifdef NK_INCLUDE_DEFAULT_FONT</span></div>
  1238. <div class="line"><a id="l01138" name="l01138"></a><span class="lineno"> 1138</span>NK_API <span class="keyword">struct </span>nk_font*</div>
  1239. <div class="line"><a id="l01139" name="l01139"></a><span class="lineno"> 1139</span>nk_font_atlas_add_default(<span class="keyword">struct</span> nk_font_atlas *atlas,</div>
  1240. <div class="line"><a id="l01140" name="l01140"></a><span class="lineno"> 1140</span> <span class="keywordtype">float</span> pixel_height, <span class="keyword">const</span> <span class="keyword">struct</span> nk_font_config *config)</div>
  1241. <div class="line"><a id="l01141" name="l01141"></a><span class="lineno"> 1141</span>{</div>
  1242. <div class="line"><a id="l01142" name="l01142"></a><span class="lineno"> 1142</span> NK_ASSERT(atlas);</div>
  1243. <div class="line"><a id="l01143" name="l01143"></a><span class="lineno"> 1143</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1244. <div class="line"><a id="l01144" name="l01144"></a><span class="lineno"> 1144</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1245. <div class="line"><a id="l01145" name="l01145"></a><span class="lineno"> 1145</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1246. <div class="line"><a id="l01146" name="l01146"></a><span class="lineno"> 1146</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1247. <div class="line"><a id="l01147" name="l01147"></a><span class="lineno"> 1147</span> <span class="keywordflow">return</span> nk_font_atlas_add_compressed_base85(atlas,</div>
  1248. <div class="line"><a id="l01148" name="l01148"></a><span class="lineno"> 1148</span> nk_proggy_clean_ttf_compressed_data_base85, pixel_height, config);</div>
  1249. <div class="line"><a id="l01149" name="l01149"></a><span class="lineno"> 1149</span>}</div>
  1250. <div class="line"><a id="l01150" name="l01150"></a><span class="lineno"> 1150</span><span class="preprocessor">#endif</span></div>
  1251. <div class="line"><a id="l01151" name="l01151"></a><span class="lineno"> 1151</span>NK_API <span class="keyword">const</span> <span class="keywordtype">void</span>*</div>
  1252. <div class="line"><a id="l01152" name="l01152"></a><span class="lineno"> 1152</span>nk_font_atlas_bake(<span class="keyword">struct</span> nk_font_atlas *atlas, <span class="keywordtype">int</span> *width, <span class="keywordtype">int</span> *height,</div>
  1253. <div class="line"><a id="l01153" name="l01153"></a><span class="lineno"> 1153</span> <span class="keyword">enum</span> nk_font_atlas_format fmt)</div>
  1254. <div class="line"><a id="l01154" name="l01154"></a><span class="lineno"> 1154</span>{</div>
  1255. <div class="line"><a id="l01155" name="l01155"></a><span class="lineno"> 1155</span> <span class="keywordtype">int</span> i = 0;</div>
  1256. <div class="line"><a id="l01156" name="l01156"></a><span class="lineno"> 1156</span> <span class="keywordtype">void</span> *tmp = 0;</div>
  1257. <div class="line"><a id="l01157" name="l01157"></a><span class="lineno"> 1157</span> nk_size tmp_size, img_size;</div>
  1258. <div class="line"><a id="l01158" name="l01158"></a><span class="lineno"> 1158</span> <span class="keyword">struct </span>nk_font *font_iter;</div>
  1259. <div class="line"><a id="l01159" name="l01159"></a><span class="lineno"> 1159</span> <span class="keyword">struct </span>nk_font_baker *baker;</div>
  1260. <div class="line"><a id="l01160" name="l01160"></a><span class="lineno"> 1160</span> </div>
  1261. <div class="line"><a id="l01161" name="l01161"></a><span class="lineno"> 1161</span> NK_ASSERT(atlas);</div>
  1262. <div class="line"><a id="l01162" name="l01162"></a><span class="lineno"> 1162</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1263. <div class="line"><a id="l01163" name="l01163"></a><span class="lineno"> 1163</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1264. <div class="line"><a id="l01164" name="l01164"></a><span class="lineno"> 1164</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1265. <div class="line"><a id="l01165" name="l01165"></a><span class="lineno"> 1165</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1266. <div class="line"><a id="l01166" name="l01166"></a><span class="lineno"> 1166</span> </div>
  1267. <div class="line"><a id="l01167" name="l01167"></a><span class="lineno"> 1167</span> NK_ASSERT(width);</div>
  1268. <div class="line"><a id="l01168" name="l01168"></a><span class="lineno"> 1168</span> NK_ASSERT(height);</div>
  1269. <div class="line"><a id="l01169" name="l01169"></a><span class="lineno"> 1169</span> <span class="keywordflow">if</span> (!atlas || !width || !height ||</div>
  1270. <div class="line"><a id="l01170" name="l01170"></a><span class="lineno"> 1170</span> !atlas-&gt;temporary.alloc || !atlas-&gt;temporary.free ||</div>
  1271. <div class="line"><a id="l01171" name="l01171"></a><span class="lineno"> 1171</span> !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free)</div>
  1272. <div class="line"><a id="l01172" name="l01172"></a><span class="lineno"> 1172</span> <span class="keywordflow">return</span> 0;</div>
  1273. <div class="line"><a id="l01173" name="l01173"></a><span class="lineno"> 1173</span> </div>
  1274. <div class="line"><a id="l01174" name="l01174"></a><span class="lineno"> 1174</span><span class="preprocessor">#ifdef NK_INCLUDE_DEFAULT_FONT</span></div>
  1275. <div class="line"><a id="l01175" name="l01175"></a><span class="lineno"> 1175</span> <span class="comment">/* no font added so just use default font */</span></div>
  1276. <div class="line"><a id="l01176" name="l01176"></a><span class="lineno"> 1176</span> <span class="keywordflow">if</span> (!atlas-&gt;font_num)</div>
  1277. <div class="line"><a id="l01177" name="l01177"></a><span class="lineno"> 1177</span> atlas-&gt;default_font = nk_font_atlas_add_default(atlas, 13.0f, 0);</div>
  1278. <div class="line"><a id="l01178" name="l01178"></a><span class="lineno"> 1178</span><span class="preprocessor">#endif</span></div>
  1279. <div class="line"><a id="l01179" name="l01179"></a><span class="lineno"> 1179</span> NK_ASSERT(atlas-&gt;font_num);</div>
  1280. <div class="line"><a id="l01180" name="l01180"></a><span class="lineno"> 1180</span> <span class="keywordflow">if</span> (!atlas-&gt;font_num) <span class="keywordflow">return</span> 0;</div>
  1281. <div class="line"><a id="l01181" name="l01181"></a><span class="lineno"> 1181</span> </div>
  1282. <div class="line"><a id="l01182" name="l01182"></a><span class="lineno"> 1182</span> <span class="comment">/* allocate temporary baker memory required for the baking process */</span></div>
  1283. <div class="line"><a id="l01183" name="l01183"></a><span class="lineno"> 1183</span> nk_font_baker_memory(&amp;tmp_size, &amp;atlas-&gt;glyph_count, atlas-&gt;config, atlas-&gt;font_num);</div>
  1284. <div class="line"><a id="l01184" name="l01184"></a><span class="lineno"> 1184</span> tmp = atlas-&gt;temporary.alloc(atlas-&gt;temporary.userdata,0, tmp_size);</div>
  1285. <div class="line"><a id="l01185" name="l01185"></a><span class="lineno"> 1185</span> NK_ASSERT(tmp);</div>
  1286. <div class="line"><a id="l01186" name="l01186"></a><span class="lineno"> 1186</span> <span class="keywordflow">if</span> (!tmp) <span class="keywordflow">goto</span> failed;</div>
  1287. <div class="line"><a id="l01187" name="l01187"></a><span class="lineno"> 1187</span> NK_MEMSET(tmp,0,tmp_size);</div>
  1288. <div class="line"><a id="l01188" name="l01188"></a><span class="lineno"> 1188</span> </div>
  1289. <div class="line"><a id="l01189" name="l01189"></a><span class="lineno"> 1189</span> <span class="comment">/* allocate glyph memory for all fonts */</span></div>
  1290. <div class="line"><a id="l01190" name="l01190"></a><span class="lineno"> 1190</span> baker = nk_font_baker(tmp, atlas-&gt;glyph_count, atlas-&gt;font_num, &amp;atlas-&gt;temporary);</div>
  1291. <div class="line"><a id="l01191" name="l01191"></a><span class="lineno"> 1191</span> atlas-&gt;glyphs = (<span class="keyword">struct </span>nk_font_glyph*)atlas-&gt;permanent.alloc(</div>
  1292. <div class="line"><a id="l01192" name="l01192"></a><span class="lineno"> 1192</span> atlas-&gt;permanent.userdata,0, <span class="keyword">sizeof</span>(<span class="keyword">struct</span> nk_font_glyph)*(nk_size)atlas-&gt;glyph_count);</div>
  1293. <div class="line"><a id="l01193" name="l01193"></a><span class="lineno"> 1193</span> NK_ASSERT(atlas-&gt;glyphs);</div>
  1294. <div class="line"><a id="l01194" name="l01194"></a><span class="lineno"> 1194</span> <span class="keywordflow">if</span> (!atlas-&gt;glyphs)</div>
  1295. <div class="line"><a id="l01195" name="l01195"></a><span class="lineno"> 1195</span> <span class="keywordflow">goto</span> failed;</div>
  1296. <div class="line"><a id="l01196" name="l01196"></a><span class="lineno"> 1196</span> </div>
  1297. <div class="line"><a id="l01197" name="l01197"></a><span class="lineno"> 1197</span> <span class="comment">/* pack all glyphs into a tight fit space */</span></div>
  1298. <div class="line"><a id="l01198" name="l01198"></a><span class="lineno"> 1198</span> atlas-&gt;custom.w = (NK_CURSOR_DATA_W*2)+1;</div>
  1299. <div class="line"><a id="l01199" name="l01199"></a><span class="lineno"> 1199</span> atlas-&gt;custom.h = NK_CURSOR_DATA_H + 1;</div>
  1300. <div class="line"><a id="l01200" name="l01200"></a><span class="lineno"> 1200</span> <span class="keywordflow">if</span> (!nk_font_bake_pack(baker, &amp;img_size, width, height, &amp;atlas-&gt;custom,</div>
  1301. <div class="line"><a id="l01201" name="l01201"></a><span class="lineno"> 1201</span> atlas-&gt;config, atlas-&gt;font_num, &amp;atlas-&gt;temporary))</div>
  1302. <div class="line"><a id="l01202" name="l01202"></a><span class="lineno"> 1202</span> <span class="keywordflow">goto</span> failed;</div>
  1303. <div class="line"><a id="l01203" name="l01203"></a><span class="lineno"> 1203</span> </div>
  1304. <div class="line"><a id="l01204" name="l01204"></a><span class="lineno"> 1204</span> <span class="comment">/* allocate memory for the baked image font atlas */</span></div>
  1305. <div class="line"><a id="l01205" name="l01205"></a><span class="lineno"> 1205</span> atlas-&gt;pixel = atlas-&gt;temporary.alloc(atlas-&gt;temporary.userdata,0, img_size);</div>
  1306. <div class="line"><a id="l01206" name="l01206"></a><span class="lineno"> 1206</span> NK_ASSERT(atlas-&gt;pixel);</div>
  1307. <div class="line"><a id="l01207" name="l01207"></a><span class="lineno"> 1207</span> <span class="keywordflow">if</span> (!atlas-&gt;pixel)</div>
  1308. <div class="line"><a id="l01208" name="l01208"></a><span class="lineno"> 1208</span> <span class="keywordflow">goto</span> failed;</div>
  1309. <div class="line"><a id="l01209" name="l01209"></a><span class="lineno"> 1209</span> </div>
  1310. <div class="line"><a id="l01210" name="l01210"></a><span class="lineno"> 1210</span> <span class="comment">/* bake glyphs and custom white pixel into image */</span></div>
  1311. <div class="line"><a id="l01211" name="l01211"></a><span class="lineno"> 1211</span> nk_font_bake(baker, atlas-&gt;pixel, *width, *height,</div>
  1312. <div class="line"><a id="l01212" name="l01212"></a><span class="lineno"> 1212</span> atlas-&gt;glyphs, atlas-&gt;glyph_count, atlas-&gt;config, atlas-&gt;font_num);</div>
  1313. <div class="line"><a id="l01213" name="l01213"></a><span class="lineno"> 1213</span> nk_font_bake_custom_data(atlas-&gt;pixel, *width, *height, atlas-&gt;custom,</div>
  1314. <div class="line"><a id="l01214" name="l01214"></a><span class="lineno"> 1214</span> nk_custom_cursor_data, NK_CURSOR_DATA_W, NK_CURSOR_DATA_H, <span class="charliteral">&#39;.&#39;</span>, <span class="charliteral">&#39;X&#39;</span>);</div>
  1315. <div class="line"><a id="l01215" name="l01215"></a><span class="lineno"> 1215</span> </div>
  1316. <div class="line"><a id="l01216" name="l01216"></a><span class="lineno"> 1216</span> <span class="keywordflow">if</span> (fmt == NK_FONT_ATLAS_RGBA32) {</div>
  1317. <div class="line"><a id="l01217" name="l01217"></a><span class="lineno"> 1217</span> <span class="comment">/* convert alpha8 image into rgba32 image */</span></div>
  1318. <div class="line"><a id="l01218" name="l01218"></a><span class="lineno"> 1218</span> <span class="keywordtype">void</span> *img_rgba = atlas-&gt;temporary.alloc(atlas-&gt;temporary.userdata,0,</div>
  1319. <div class="line"><a id="l01219" name="l01219"></a><span class="lineno"> 1219</span> (nk_size)(*width * *height * 4));</div>
  1320. <div class="line"><a id="l01220" name="l01220"></a><span class="lineno"> 1220</span> NK_ASSERT(img_rgba);</div>
  1321. <div class="line"><a id="l01221" name="l01221"></a><span class="lineno"> 1221</span> <span class="keywordflow">if</span> (!img_rgba) <span class="keywordflow">goto</span> failed;</div>
  1322. <div class="line"><a id="l01222" name="l01222"></a><span class="lineno"> 1222</span> nk_font_bake_convert(img_rgba, *width, *height, atlas-&gt;pixel);</div>
  1323. <div class="line"><a id="l01223" name="l01223"></a><span class="lineno"> 1223</span> atlas-&gt;temporary.free(atlas-&gt;temporary.userdata, atlas-&gt;pixel);</div>
  1324. <div class="line"><a id="l01224" name="l01224"></a><span class="lineno"> 1224</span> atlas-&gt;pixel = img_rgba;</div>
  1325. <div class="line"><a id="l01225" name="l01225"></a><span class="lineno"> 1225</span> }</div>
  1326. <div class="line"><a id="l01226" name="l01226"></a><span class="lineno"> 1226</span> atlas-&gt;tex_width = *width;</div>
  1327. <div class="line"><a id="l01227" name="l01227"></a><span class="lineno"> 1227</span> atlas-&gt;tex_height = *height;</div>
  1328. <div class="line"><a id="l01228" name="l01228"></a><span class="lineno"> 1228</span> </div>
  1329. <div class="line"><a id="l01229" name="l01229"></a><span class="lineno"> 1229</span> <span class="comment">/* initialize each font */</span></div>
  1330. <div class="line"><a id="l01230" name="l01230"></a><span class="lineno"> 1230</span> <span class="keywordflow">for</span> (font_iter = atlas-&gt;fonts; font_iter; font_iter = font_iter-&gt;next) {</div>
  1331. <div class="line"><a id="l01231" name="l01231"></a><span class="lineno"> 1231</span> <span class="keyword">struct </span>nk_font *font = font_iter;</div>
  1332. <div class="line"><a id="l01232" name="l01232"></a><span class="lineno"> 1232</span> <span class="keyword">struct </span>nk_font_config *config = font-&gt;config;</div>
  1333. <div class="line"><a id="l01233" name="l01233"></a><span class="lineno"> 1233</span> nk_font_init(font, config-&gt;size, config-&gt;fallback_glyph, atlas-&gt;glyphs,</div>
  1334. <div class="line"><a id="l01234" name="l01234"></a><span class="lineno"> 1234</span> config-&gt;font, nk_handle_ptr(0));</div>
  1335. <div class="line"><a id="l01235" name="l01235"></a><span class="lineno"> 1235</span> }</div>
  1336. <div class="line"><a id="l01236" name="l01236"></a><span class="lineno"> 1236</span> </div>
  1337. <div class="line"><a id="l01237" name="l01237"></a><span class="lineno"> 1237</span> <span class="comment">/* initialize each cursor */</span></div>
  1338. <div class="line"><a id="l01238" name="l01238"></a><span class="lineno"> 1238</span> {NK_STORAGE <span class="keyword">const</span> <span class="keyword">struct </span><a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a> nk_cursor_data[NK_CURSOR_COUNT][3] = {</div>
  1339. <div class="line"><a id="l01239" name="l01239"></a><span class="lineno"> 1239</span> <span class="comment">/* Pos Size Offset */</span></div>
  1340. <div class="line"><a id="l01240" name="l01240"></a><span class="lineno"> 1240</span> {{ 0, 3}, {12,19}, { 0, 0}},</div>
  1341. <div class="line"><a id="l01241" name="l01241"></a><span class="lineno"> 1241</span> {{13, 0}, { 7,16}, { 4, 8}},</div>
  1342. <div class="line"><a id="l01242" name="l01242"></a><span class="lineno"> 1242</span> {{31, 0}, {23,23}, {11,11}},</div>
  1343. <div class="line"><a id="l01243" name="l01243"></a><span class="lineno"> 1243</span> {{21, 0}, { 9, 23}, { 5,11}},</div>
  1344. <div class="line"><a id="l01244" name="l01244"></a><span class="lineno"> 1244</span> {{55,18}, {23, 9}, {11, 5}},</div>
  1345. <div class="line"><a id="l01245" name="l01245"></a><span class="lineno"> 1245</span> {{73, 0}, {17,17}, { 9, 9}},</div>
  1346. <div class="line"><a id="l01246" name="l01246"></a><span class="lineno"> 1246</span> {{55, 0}, {17,17}, { 9, 9}}</div>
  1347. <div class="line"><a id="l01247" name="l01247"></a><span class="lineno"> 1247</span> };</div>
  1348. <div class="line"><a id="l01248" name="l01248"></a><span class="lineno"> 1248</span> <span class="keywordflow">for</span> (i = 0; i &lt; NK_CURSOR_COUNT; ++i) {</div>
  1349. <div class="line"><a id="l01249" name="l01249"></a><span class="lineno"> 1249</span> <span class="keyword">struct </span><a class="code hl_struct" href="structnk__cursor.html">nk_cursor</a> *cursor = &amp;atlas-&gt;cursors[i];</div>
  1350. <div class="line"><a id="l01250" name="l01250"></a><span class="lineno"> 1250</span> cursor-&gt;img.w = (<span class="keywordtype">unsigned</span> short)*width;</div>
  1351. <div class="line"><a id="l01251" name="l01251"></a><span class="lineno"> 1251</span> cursor-&gt;img.h = (<span class="keywordtype">unsigned</span> short)*height;</div>
  1352. <div class="line"><a id="l01252" name="l01252"></a><span class="lineno"> 1252</span> cursor-&gt;img.region[0] = (<span class="keywordtype">unsigned</span> short)(atlas-&gt;custom.x + nk_cursor_data[i][0].x);</div>
  1353. <div class="line"><a id="l01253" name="l01253"></a><span class="lineno"> 1253</span> cursor-&gt;img.region[1] = (<span class="keywordtype">unsigned</span> short)(atlas-&gt;custom.y + nk_cursor_data[i][0].y);</div>
  1354. <div class="line"><a id="l01254" name="l01254"></a><span class="lineno"> 1254</span> cursor-&gt;img.region[2] = (<span class="keywordtype">unsigned</span> short)nk_cursor_data[i][1].x;</div>
  1355. <div class="line"><a id="l01255" name="l01255"></a><span class="lineno"> 1255</span> cursor-&gt;img.region[3] = (<span class="keywordtype">unsigned</span> short)nk_cursor_data[i][1].y;</div>
  1356. <div class="line"><a id="l01256" name="l01256"></a><span class="lineno"> 1256</span> cursor-&gt;size = nk_cursor_data[i][1];</div>
  1357. <div class="line"><a id="l01257" name="l01257"></a><span class="lineno"> 1257</span> cursor-&gt;offset = nk_cursor_data[i][2];</div>
  1358. <div class="line"><a id="l01258" name="l01258"></a><span class="lineno"> 1258</span> }}</div>
  1359. <div class="line"><a id="l01259" name="l01259"></a><span class="lineno"> 1259</span> <span class="comment">/* free temporary memory */</span></div>
  1360. <div class="line"><a id="l01260" name="l01260"></a><span class="lineno"> 1260</span> atlas-&gt;temporary.free(atlas-&gt;temporary.userdata, tmp);</div>
  1361. <div class="line"><a id="l01261" name="l01261"></a><span class="lineno"> 1261</span> <span class="keywordflow">return</span> atlas-&gt;pixel;</div>
  1362. <div class="line"><a id="l01262" name="l01262"></a><span class="lineno"> 1262</span> </div>
  1363. <div class="line"><a id="l01263" name="l01263"></a><span class="lineno"> 1263</span>failed:</div>
  1364. <div class="line"><a id="l01264" name="l01264"></a><span class="lineno"> 1264</span> <span class="comment">/* error so cleanup all memory */</span></div>
  1365. <div class="line"><a id="l01265" name="l01265"></a><span class="lineno"> 1265</span> <span class="keywordflow">if</span> (tmp) atlas-&gt;temporary.free(atlas-&gt;temporary.userdata, tmp);</div>
  1366. <div class="line"><a id="l01266" name="l01266"></a><span class="lineno"> 1266</span> <span class="keywordflow">if</span> (atlas-&gt;glyphs) {</div>
  1367. <div class="line"><a id="l01267" name="l01267"></a><span class="lineno"> 1267</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, atlas-&gt;glyphs);</div>
  1368. <div class="line"><a id="l01268" name="l01268"></a><span class="lineno"> 1268</span> atlas-&gt;glyphs = 0;</div>
  1369. <div class="line"><a id="l01269" name="l01269"></a><span class="lineno"> 1269</span> }</div>
  1370. <div class="line"><a id="l01270" name="l01270"></a><span class="lineno"> 1270</span> <span class="keywordflow">if</span> (atlas-&gt;pixel) {</div>
  1371. <div class="line"><a id="l01271" name="l01271"></a><span class="lineno"> 1271</span> atlas-&gt;temporary.free(atlas-&gt;temporary.userdata, atlas-&gt;pixel);</div>
  1372. <div class="line"><a id="l01272" name="l01272"></a><span class="lineno"> 1272</span> atlas-&gt;pixel = 0;</div>
  1373. <div class="line"><a id="l01273" name="l01273"></a><span class="lineno"> 1273</span> }</div>
  1374. <div class="line"><a id="l01274" name="l01274"></a><span class="lineno"> 1274</span> <span class="keywordflow">return</span> 0;</div>
  1375. <div class="line"><a id="l01275" name="l01275"></a><span class="lineno"> 1275</span>}</div>
  1376. <div class="line"><a id="l01276" name="l01276"></a><span class="lineno"> 1276</span>NK_API <span class="keywordtype">void</span></div>
  1377. <div class="line"><a id="l01277" name="l01277"></a><span class="lineno"> 1277</span>nk_font_atlas_end(<span class="keyword">struct</span> nk_font_atlas *atlas, <a class="code hl_union" href="unionnk__handle.html">nk_handle</a> texture,</div>
  1378. <div class="line"><a id="l01278" name="l01278"></a><span class="lineno"> 1278</span> <span class="keyword">struct</span> <a class="code hl_struct" href="structnk__draw__null__texture.html">nk_draw_null_texture</a> *tex_null)</div>
  1379. <div class="line"><a id="l01279" name="l01279"></a><span class="lineno"> 1279</span>{</div>
  1380. <div class="line"><a id="l01280" name="l01280"></a><span class="lineno"> 1280</span> <span class="keywordtype">int</span> i = 0;</div>
  1381. <div class="line"><a id="l01281" name="l01281"></a><span class="lineno"> 1281</span> <span class="keyword">struct </span>nk_font *font_iter;</div>
  1382. <div class="line"><a id="l01282" name="l01282"></a><span class="lineno"> 1282</span> NK_ASSERT(atlas);</div>
  1383. <div class="line"><a id="l01283" name="l01283"></a><span class="lineno"> 1283</span> <span class="keywordflow">if</span> (!atlas) {</div>
  1384. <div class="line"><a id="l01284" name="l01284"></a><span class="lineno"> 1284</span> <span class="keywordflow">if</span> (!tex_null) <span class="keywordflow">return</span>;</div>
  1385. <div class="line"><a id="l01285" name="l01285"></a><span class="lineno"> 1285</span> tex_null-&gt;texture = texture;</div>
  1386. <div class="line"><a id="l01286" name="l01286"></a><span class="lineno"> 1286</span> tex_null-&gt;<a class="code hl_variable" href="structnk__draw__null__texture.html#ae00f89beb79ed9aa53d2ddcbdd1ea7c7">uv</a> = <a class="code hl_struct" href="structnk__vec2.html">nk_vec2</a>(0.5f,0.5f);</div>
  1387. <div class="line"><a id="l01287" name="l01287"></a><span class="lineno"> 1287</span> }</div>
  1388. <div class="line"><a id="l01288" name="l01288"></a><span class="lineno"> 1288</span> <span class="keywordflow">if</span> (tex_null) {</div>
  1389. <div class="line"><a id="l01289" name="l01289"></a><span class="lineno"> 1289</span> tex_null-&gt;texture = texture;</div>
  1390. <div class="line"><a id="l01290" name="l01290"></a><span class="lineno"> 1290</span> tex_null-&gt;<a class="code hl_variable" href="structnk__draw__null__texture.html#ae00f89beb79ed9aa53d2ddcbdd1ea7c7">uv</a>.x = (atlas-&gt;custom.x + 0.5f)/(<span class="keywordtype">float</span>)atlas-&gt;tex_width;</div>
  1391. <div class="line"><a id="l01291" name="l01291"></a><span class="lineno"> 1291</span> tex_null-&gt;<a class="code hl_variable" href="structnk__draw__null__texture.html#ae00f89beb79ed9aa53d2ddcbdd1ea7c7">uv</a>.y = (atlas-&gt;custom.y + 0.5f)/(<span class="keywordtype">float</span>)atlas-&gt;tex_height;</div>
  1392. <div class="line"><a id="l01292" name="l01292"></a><span class="lineno"> 1292</span> }</div>
  1393. <div class="line"><a id="l01293" name="l01293"></a><span class="lineno"> 1293</span> <span class="keywordflow">for</span> (font_iter = atlas-&gt;fonts; font_iter; font_iter = font_iter-&gt;next) {</div>
  1394. <div class="line"><a id="l01294" name="l01294"></a><span class="lineno"> 1294</span> font_iter-&gt;texture = texture;</div>
  1395. <div class="line"><a id="l01295" name="l01295"></a><span class="lineno"> 1295</span><span class="preprocessor">#ifdef NK_INCLUDE_VERTEX_BUFFER_OUTPUT</span></div>
  1396. <div class="line"><a id="l01296" name="l01296"></a><span class="lineno"> 1296</span> font_iter-&gt;handle.texture = texture;</div>
  1397. <div class="line"><a id="l01297" name="l01297"></a><span class="lineno"> 1297</span><span class="preprocessor">#endif</span></div>
  1398. <div class="line"><a id="l01298" name="l01298"></a><span class="lineno"> 1298</span> }</div>
  1399. <div class="line"><a id="l01299" name="l01299"></a><span class="lineno"> 1299</span> <span class="keywordflow">for</span> (i = 0; i &lt; NK_CURSOR_COUNT; ++i)</div>
  1400. <div class="line"><a id="l01300" name="l01300"></a><span class="lineno"> 1300</span> atlas-&gt;cursors[i].img.handle = texture;</div>
  1401. <div class="line"><a id="l01301" name="l01301"></a><span class="lineno"> 1301</span> </div>
  1402. <div class="line"><a id="l01302" name="l01302"></a><span class="lineno"> 1302</span> atlas-&gt;temporary.free(atlas-&gt;temporary.userdata, atlas-&gt;pixel);</div>
  1403. <div class="line"><a id="l01303" name="l01303"></a><span class="lineno"> 1303</span> atlas-&gt;pixel = 0;</div>
  1404. <div class="line"><a id="l01304" name="l01304"></a><span class="lineno"> 1304</span> atlas-&gt;tex_width = 0;</div>
  1405. <div class="line"><a id="l01305" name="l01305"></a><span class="lineno"> 1305</span> atlas-&gt;tex_height = 0;</div>
  1406. <div class="line"><a id="l01306" name="l01306"></a><span class="lineno"> 1306</span> atlas-&gt;custom.x = 0;</div>
  1407. <div class="line"><a id="l01307" name="l01307"></a><span class="lineno"> 1307</span> atlas-&gt;custom.y = 0;</div>
  1408. <div class="line"><a id="l01308" name="l01308"></a><span class="lineno"> 1308</span> atlas-&gt;custom.w = 0;</div>
  1409. <div class="line"><a id="l01309" name="l01309"></a><span class="lineno"> 1309</span> atlas-&gt;custom.h = 0;</div>
  1410. <div class="line"><a id="l01310" name="l01310"></a><span class="lineno"> 1310</span>}</div>
  1411. <div class="line"><a id="l01311" name="l01311"></a><span class="lineno"> 1311</span>NK_API <span class="keywordtype">void</span></div>
  1412. <div class="line"><a id="l01312" name="l01312"></a><span class="lineno"> 1312</span>nk_font_atlas_cleanup(<span class="keyword">struct</span> nk_font_atlas *atlas)</div>
  1413. <div class="line"><a id="l01313" name="l01313"></a><span class="lineno"> 1313</span>{</div>
  1414. <div class="line"><a id="l01314" name="l01314"></a><span class="lineno"> 1314</span> NK_ASSERT(atlas);</div>
  1415. <div class="line"><a id="l01315" name="l01315"></a><span class="lineno"> 1315</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1416. <div class="line"><a id="l01316" name="l01316"></a><span class="lineno"> 1316</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1417. <div class="line"><a id="l01317" name="l01317"></a><span class="lineno"> 1317</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1418. <div class="line"><a id="l01318" name="l01318"></a><span class="lineno"> 1318</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1419. <div class="line"><a id="l01319" name="l01319"></a><span class="lineno"> 1319</span> <span class="keywordflow">if</span> (!atlas || !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free) <span class="keywordflow">return</span>;</div>
  1420. <div class="line"><a id="l01320" name="l01320"></a><span class="lineno"> 1320</span> <span class="keywordflow">if</span> (atlas-&gt;config) {</div>
  1421. <div class="line"><a id="l01321" name="l01321"></a><span class="lineno"> 1321</span> <span class="keyword">struct </span>nk_font_config *iter;</div>
  1422. <div class="line"><a id="l01322" name="l01322"></a><span class="lineno"> 1322</span> <span class="keywordflow">for</span> (iter = atlas-&gt;config; iter; iter = iter-&gt;next) {</div>
  1423. <div class="line"><a id="l01323" name="l01323"></a><span class="lineno"> 1323</span> <span class="keyword">struct </span>nk_font_config *i;</div>
  1424. <div class="line"><a id="l01324" name="l01324"></a><span class="lineno"> 1324</span> <span class="keywordflow">for</span> (i = iter-&gt;n; i != iter; i = i-&gt;n) {</div>
  1425. <div class="line"><a id="l01325" name="l01325"></a><span class="lineno"> 1325</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, i-&gt;ttf_blob);</div>
  1426. <div class="line"><a id="l01326" name="l01326"></a><span class="lineno"> 1326</span> i-&gt;ttf_blob = 0;</div>
  1427. <div class="line"><a id="l01327" name="l01327"></a><span class="lineno"> 1327</span> }</div>
  1428. <div class="line"><a id="l01328" name="l01328"></a><span class="lineno"> 1328</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, iter-&gt;ttf_blob);</div>
  1429. <div class="line"><a id="l01329" name="l01329"></a><span class="lineno"> 1329</span> iter-&gt;ttf_blob = 0;</div>
  1430. <div class="line"><a id="l01330" name="l01330"></a><span class="lineno"> 1330</span> }</div>
  1431. <div class="line"><a id="l01331" name="l01331"></a><span class="lineno"> 1331</span> }</div>
  1432. <div class="line"><a id="l01332" name="l01332"></a><span class="lineno"> 1332</span>}</div>
  1433. <div class="line"><a id="l01333" name="l01333"></a><span class="lineno"> 1333</span>NK_API <span class="keywordtype">void</span></div>
  1434. <div class="line"><a id="l01334" name="l01334"></a><span class="lineno"> 1334</span>nk_font_atlas_clear(<span class="keyword">struct</span> nk_font_atlas *atlas)</div>
  1435. <div class="line"><a id="l01335" name="l01335"></a><span class="lineno"> 1335</span>{</div>
  1436. <div class="line"><a id="l01336" name="l01336"></a><span class="lineno"> 1336</span> NK_ASSERT(atlas);</div>
  1437. <div class="line"><a id="l01337" name="l01337"></a><span class="lineno"> 1337</span> NK_ASSERT(atlas-&gt;temporary.alloc);</div>
  1438. <div class="line"><a id="l01338" name="l01338"></a><span class="lineno"> 1338</span> NK_ASSERT(atlas-&gt;temporary.free);</div>
  1439. <div class="line"><a id="l01339" name="l01339"></a><span class="lineno"> 1339</span> NK_ASSERT(atlas-&gt;permanent.alloc);</div>
  1440. <div class="line"><a id="l01340" name="l01340"></a><span class="lineno"> 1340</span> NK_ASSERT(atlas-&gt;permanent.free);</div>
  1441. <div class="line"><a id="l01341" name="l01341"></a><span class="lineno"> 1341</span> <span class="keywordflow">if</span> (!atlas || !atlas-&gt;permanent.alloc || !atlas-&gt;permanent.free) <span class="keywordflow">return</span>;</div>
  1442. <div class="line"><a id="l01342" name="l01342"></a><span class="lineno"> 1342</span> </div>
  1443. <div class="line"><a id="l01343" name="l01343"></a><span class="lineno"> 1343</span> <span class="keywordflow">if</span> (atlas-&gt;config) {</div>
  1444. <div class="line"><a id="l01344" name="l01344"></a><span class="lineno"> 1344</span> <span class="keyword">struct </span>nk_font_config *iter, *next;</div>
  1445. <div class="line"><a id="l01345" name="l01345"></a><span class="lineno"> 1345</span> <span class="keywordflow">for</span> (iter = atlas-&gt;config; iter; iter = next) {</div>
  1446. <div class="line"><a id="l01346" name="l01346"></a><span class="lineno"> 1346</span> <span class="keyword">struct </span>nk_font_config *i, *n;</div>
  1447. <div class="line"><a id="l01347" name="l01347"></a><span class="lineno"> 1347</span> <span class="keywordflow">for</span> (i = iter-&gt;n; i != iter; i = n) {</div>
  1448. <div class="line"><a id="l01348" name="l01348"></a><span class="lineno"> 1348</span> n = i-&gt;n;</div>
  1449. <div class="line"><a id="l01349" name="l01349"></a><span class="lineno"> 1349</span> <span class="keywordflow">if</span> (i-&gt;ttf_blob)</div>
  1450. <div class="line"><a id="l01350" name="l01350"></a><span class="lineno"> 1350</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, i-&gt;ttf_blob);</div>
  1451. <div class="line"><a id="l01351" name="l01351"></a><span class="lineno"> 1351</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, i);</div>
  1452. <div class="line"><a id="l01352" name="l01352"></a><span class="lineno"> 1352</span> }</div>
  1453. <div class="line"><a id="l01353" name="l01353"></a><span class="lineno"> 1353</span> next = iter-&gt;next;</div>
  1454. <div class="line"><a id="l01354" name="l01354"></a><span class="lineno"> 1354</span> <span class="keywordflow">if</span> (i-&gt;ttf_blob)</div>
  1455. <div class="line"><a id="l01355" name="l01355"></a><span class="lineno"> 1355</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, iter-&gt;ttf_blob);</div>
  1456. <div class="line"><a id="l01356" name="l01356"></a><span class="lineno"> 1356</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, iter);</div>
  1457. <div class="line"><a id="l01357" name="l01357"></a><span class="lineno"> 1357</span> }</div>
  1458. <div class="line"><a id="l01358" name="l01358"></a><span class="lineno"> 1358</span> atlas-&gt;config = 0;</div>
  1459. <div class="line"><a id="l01359" name="l01359"></a><span class="lineno"> 1359</span> }</div>
  1460. <div class="line"><a id="l01360" name="l01360"></a><span class="lineno"> 1360</span> <span class="keywordflow">if</span> (atlas-&gt;fonts) {</div>
  1461. <div class="line"><a id="l01361" name="l01361"></a><span class="lineno"> 1361</span> <span class="keyword">struct </span>nk_font *iter, *next;</div>
  1462. <div class="line"><a id="l01362" name="l01362"></a><span class="lineno"> 1362</span> <span class="keywordflow">for</span> (iter = atlas-&gt;fonts; iter; iter = next) {</div>
  1463. <div class="line"><a id="l01363" name="l01363"></a><span class="lineno"> 1363</span> next = iter-&gt;next;</div>
  1464. <div class="line"><a id="l01364" name="l01364"></a><span class="lineno"> 1364</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, iter);</div>
  1465. <div class="line"><a id="l01365" name="l01365"></a><span class="lineno"> 1365</span> }</div>
  1466. <div class="line"><a id="l01366" name="l01366"></a><span class="lineno"> 1366</span> atlas-&gt;fonts = 0;</div>
  1467. <div class="line"><a id="l01367" name="l01367"></a><span class="lineno"> 1367</span> }</div>
  1468. <div class="line"><a id="l01368" name="l01368"></a><span class="lineno"> 1368</span> <span class="keywordflow">if</span> (atlas-&gt;glyphs)</div>
  1469. <div class="line"><a id="l01369" name="l01369"></a><span class="lineno"> 1369</span> atlas-&gt;permanent.free(atlas-&gt;permanent.userdata, atlas-&gt;glyphs);</div>
  1470. <div class="line"><a id="l01370" name="l01370"></a><span class="lineno"> 1370</span> nk_zero_struct(*atlas);</div>
  1471. <div class="line"><a id="l01371" name="l01371"></a><span class="lineno"> 1371</span>}</div>
  1472. <div class="line"><a id="l01372" name="l01372"></a><span class="lineno"> 1372</span><span class="preprocessor">#endif</span></div>
  1473. <div class="ttc" id="anuklear_8h_html"><div class="ttname"><a href="nuklear_8h.html">nuklear.h</a></div><div class="ttdoc">main API and documentation file</div></div>
  1474. <div class="ttc" id="anuklear_8h_html_a3d052e6e91b71a1837356c6f8bebb1a6"><div class="ttname"><a href="nuklear_8h.html#a3d052e6e91b71a1837356c6f8bebb1a6">NK_UTF_INVALID</a></div><div class="ttdeci">#define NK_UTF_INVALID</div><div class="ttdoc">internal invalid utf8 rune</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00021">nuklear.h:21</a></div></div>
  1475. <div class="ttc" id="astructnk__allocator_html"><div class="ttname"><a href="structnk__allocator.html">nk_allocator</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00293">nuklear.h:293</a></div></div>
  1476. <div class="ttc" id="astructnk__cursor_html"><div class="ttname"><a href="structnk__cursor.html">nk_cursor</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00271">nuklear.h:271</a></div></div>
  1477. <div class="ttc" id="astructnk__draw__null__texture_html"><div class="ttname"><a href="structnk__draw__null__texture.html">nk_draw_null_texture</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00974">nuklear.h:974</a></div></div>
  1478. <div class="ttc" id="astructnk__draw__null__texture_html_ae00f89beb79ed9aa53d2ddcbdd1ea7c7"><div class="ttname"><a href="structnk__draw__null__texture.html#ae00f89beb79ed9aa53d2ddcbdd1ea7c7">nk_draw_null_texture::uv</a></div><div class="ttdeci">struct nk_vec2 uv</div><div class="ttdoc">!&lt; texture handle to a texture with a white pixel</div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00976">nuklear.h:976</a></div></div>
  1479. <div class="ttc" id="astructnk__recti_html"><div class="ttname"><a href="structnk__recti.html">nk_recti</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00266">nuklear.h:266</a></div></div>
  1480. <div class="ttc" id="astructnk__vec2_html"><div class="ttname"><a href="structnk__vec2.html">nk_vec2</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00263">nuklear.h:263</a></div></div>
  1481. <div class="ttc" id="astructstbrp__context_html"><div class="ttname"><a href="structstbrp__context.html">stbrp_context</a></div><div class="ttdef"><b>Definition</b> <a href="stb__rect__pack_8h_source.html#l00181">stb_rect_pack.h:182</a></div></div>
  1482. <div class="ttc" id="astructstbrp__rect_html"><div class="ttname"><a href="structstbrp__rect.html">stbrp_rect</a></div><div class="ttdef"><b>Definition</b> <a href="stb__rect__pack_8h_source.html#l00115">stb_rect_pack.h:116</a></div></div>
  1483. <div class="ttc" id="astructstbtt__aligned__quad_html"><div class="ttname"><a href="structstbtt__aligned__quad.html">stbtt_aligned_quad</a></div><div class="ttdef"><b>Definition</b> <a href="stb__truetype_8h_source.html#l00543">stb_truetype.h:544</a></div></div>
  1484. <div class="ttc" id="astructstbtt__fontinfo_html"><div class="ttname"><a href="structstbtt__fontinfo.html">stbtt_fontinfo</a></div><div class="ttdef"><b>Definition</b> <a href="stb__truetype_8h_source.html#l00713">stb_truetype.h:714</a></div></div>
  1485. <div class="ttc" id="astructstbtt__pack__context_html"><div class="ttname"><a href="structstbtt__pack__context.html">stbtt_pack_context</a></div><div class="ttdef"><b>Definition</b> <a href="stb__truetype_8h_source.html#l00678">stb_truetype.h:678</a></div></div>
  1486. <div class="ttc" id="astructstbtt__pack__range_html"><div class="ttname"><a href="structstbtt__pack__range.html">stbtt_pack_range</a></div><div class="ttdef"><b>Definition</b> <a href="stb__truetype_8h_source.html#l00619">stb_truetype.h:620</a></div></div>
  1487. <div class="ttc" id="astructstbtt__packedchar_html"><div class="ttname"><a href="structstbtt__packedchar.html">stbtt_packedchar</a></div><div class="ttdef"><b>Definition</b> <a href="stb__truetype_8h_source.html#l00575">stb_truetype.h:576</a></div></div>
  1488. <div class="ttc" id="aunionnk__handle_html"><div class="ttname"><a href="unionnk__handle.html">nk_handle</a></div><div class="ttdef"><b>Definition</b> <a href="nuklear_8h_source.html#l00268">nuklear.h:268</a></div></div>
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