PageRenderTime 61ms CodeModel.GetById 22ms RepoModel.GetById 0ms app.codeStats 1ms

/OreWar/docs/html/_gorilla_8cpp_source.html

https://github.com/MikeShire/OreWar
HTML | 2519 lines | 2518 code | 0 blank | 1 comment | 0 complexity | 94ae8e0406b638a3ecbd9bfbc0f5e6e0 MD5 | raw file

Large files files are truncated, but you can click here to view the full file

  1. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
  2. <html xmlns="http://www.w3.org/1999/xhtml">
  3. <head>
  4. <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
  5. <title>OreWar: C:/Programming/Personal/OreWar/OreWar/Gorilla.cpp Source File</title>
  6. <link href="tabs.css" rel="stylesheet" type="text/css"/>
  7. <link href="doxygen.css" rel="stylesheet" type="text/css"/>
  8. </head>
  9. <body>
  10. <!-- Generated by Doxygen 1.6.3 -->
  11. <div class="navigation" id="top">
  12. <div class="tabs">
  13. <ul>
  14. <li><a href="main.html"><span>Main&nbsp;Page</span></a></li>
  15. <li><a href="annotated.html"><span>Classes</span></a></li>
  16. <li class="current"><a href="files.html"><span>Files</span></a></li>
  17. </ul>
  18. </div>
  19. <div class="tabs">
  20. <ul>
  21. <li><a href="files.html"><span>File&nbsp;List</span></a></li>
  22. </ul>
  23. </div>
  24. <h1>C:/Programming/Personal/OreWar/OreWar/Gorilla.cpp</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
  25. <a name="l00002"></a>00002 <span class="comment"> Gorilla</span>
  26. <a name="l00003"></a>00003 <span class="comment"> -------</span>
  27. <a name="l00004"></a>00004 <span class="comment"> </span>
  28. <a name="l00005"></a>00005 <span class="comment"> Copyright (c) 2010 Robin Southern</span>
  29. <a name="l00006"></a>00006 <span class="comment"></span>
  30. <a name="l00007"></a>00007 <span class="comment"> Additional contributions by:</span>
  31. <a name="l00008"></a>00008 <span class="comment"></span>
  32. <a name="l00009"></a>00009 <span class="comment"> - Murat Sari</span>
  33. <a name="l00010"></a>00010 <span class="comment"> - Nigel Atkinson</span>
  34. <a name="l00011"></a>00011 <span class="comment"> </span>
  35. <a name="l00012"></a>00012 <span class="comment"> Permission is hereby granted, free of charge, to any person obtaining a copy</span>
  36. <a name="l00013"></a>00013 <span class="comment"> of this software and associated documentation files (the &quot;Software&quot;), to deal</span>
  37. <a name="l00014"></a>00014 <span class="comment"> in the Software without restriction, including without limitation the rights</span>
  38. <a name="l00015"></a>00015 <span class="comment"> to use, copy, modify, merge, publish, distribute, sublicense, and/or sell</span>
  39. <a name="l00016"></a>00016 <span class="comment"> copies of the Software, and to permit persons to whom the Software is</span>
  40. <a name="l00017"></a>00017 <span class="comment"> furnished to do so, subject to the following conditions:</span>
  41. <a name="l00018"></a>00018 <span class="comment"> </span>
  42. <a name="l00019"></a>00019 <span class="comment"> The above copyright notice and this permission notice shall be included in</span>
  43. <a name="l00020"></a>00020 <span class="comment"> all copies or substantial portions of the Software.</span>
  44. <a name="l00021"></a>00021 <span class="comment"> </span>
  45. <a name="l00022"></a>00022 <span class="comment"> THE SOFTWARE IS PROVIDED &quot;AS IS&quot;, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR</span>
  46. <a name="l00023"></a>00023 <span class="comment"> IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,</span>
  47. <a name="l00024"></a>00024 <span class="comment"> FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE</span>
  48. <a name="l00025"></a>00025 <span class="comment"> AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER</span>
  49. <a name="l00026"></a>00026 <span class="comment"> LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,</span>
  50. <a name="l00027"></a>00027 <span class="comment"> OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN</span>
  51. <a name="l00028"></a>00028 <span class="comment"> THE SOFTWARE. </span>
  52. <a name="l00029"></a>00029 <span class="comment"> </span>
  53. <a name="l00030"></a>00030 <span class="comment">*/</span>
  54. <a name="l00031"></a>00031
  55. <a name="l00032"></a>00032 <span class="preprocessor">#include &quot;Gorilla.h&quot;</span>
  56. <a name="l00033"></a>00033
  57. <a name="l00034"></a>00034 <span class="preprocessor">#pragma warning ( disable : 4244 )</span>
  58. <a name="l00035"></a>00035 <span class="preprocessor"></span>
  59. <a name="l00036"></a>00036 <span class="keyword">template</span>&lt;&gt; <a class="code" href="class_gorilla_1_1_silverback.html">Gorilla::Silverback</a>* Ogre::Singleton&lt;Gorilla::Silverback&gt;::ms_Singleton = 0;
  60. <a name="l00037"></a>00037
  61. <a name="l00038"></a>00038 <span class="preprocessor">#define PUSH_VERTEX(VERTICES, VERTEX, X, Y, UV, COLOUR) \</span>
  62. <a name="l00039"></a>00039 <span class="preprocessor"> VERTEX.position.x = X; \</span>
  63. <a name="l00040"></a>00040 <span class="preprocessor"> VERTEX.position.y = Y; \</span>
  64. <a name="l00041"></a>00041 <span class="preprocessor"> VERTEX.position.z = 0; \</span>
  65. <a name="l00042"></a>00042 <span class="preprocessor"> VERTEX.uv.x = UV.x; \</span>
  66. <a name="l00043"></a>00043 <span class="preprocessor"> VERTEX.uv.y = UV.y; \</span>
  67. <a name="l00044"></a>00044 <span class="preprocessor"> VERTEX.colour = COLOUR; \</span>
  68. <a name="l00045"></a>00045 <span class="preprocessor"> VERTICES.push_back(VERTEX); </span>
  69. <a name="l00046"></a>00046 <span class="preprocessor"></span>
  70. <a name="l00047"></a>00047 <span class="preprocessor">#define PUSH_TRIANGLE(VERTICES, VERTEX, A, B, C, UV, COLOUR) \</span>
  71. <a name="l00048"></a>00048 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, A.x, A.y, UV, COLOUR) \</span>
  72. <a name="l00049"></a>00049 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, B.x, B.y, UV, COLOUR) \</span>
  73. <a name="l00050"></a>00050 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, C.x, C.y, UV, COLOUR) </span>
  74. <a name="l00051"></a>00051 <span class="preprocessor"></span>
  75. <a name="l00052"></a>00052 <span class="preprocessor">#define PUSH_QUAD(VERTICES, VERTEX, POSITIONS, COLOURS, UV) \</span>
  76. <a name="l00053"></a>00053 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[3].x, POSITIONS[3].y, UV[3], COLOURS[3]) \</span>
  77. <a name="l00054"></a>00054 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[1].x, POSITIONS[1].y, UV[1], COLOURS[1]) \</span>
  78. <a name="l00055"></a>00055 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[0].x, POSITIONS[0].y, UV[0], COLOURS[0]) \</span>
  79. <a name="l00056"></a>00056 <span class="preprocessor"> \</span>
  80. <a name="l00057"></a>00057 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[3].x, POSITIONS[3].y, UV[3], COLOURS[3]) \</span>
  81. <a name="l00058"></a>00058 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[2].x, POSITIONS[2].y, UV[2], COLOURS[2]) \</span>
  82. <a name="l00059"></a>00059 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[1].x, POSITIONS[1].y, UV[1], COLOURS[1]) </span>
  83. <a name="l00060"></a>00060 <span class="preprocessor"></span>
  84. <a name="l00061"></a>00061 <span class="preprocessor">#define PUSH_QUAD2(VERTICES, VERTEX, POSITIONS, COLOUR, UV) \</span>
  85. <a name="l00062"></a>00062 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[3].x, POSITIONS[3].y, UV[3], COLOUR) \</span>
  86. <a name="l00063"></a>00063 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[1].x, POSITIONS[1].y, UV[1], COLOUR) \</span>
  87. <a name="l00064"></a>00064 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[0].x, POSITIONS[0].y, UV[0], COLOUR) \</span>
  88. <a name="l00065"></a>00065 <span class="preprocessor"> \</span>
  89. <a name="l00066"></a>00066 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[3].x, POSITIONS[3].y, UV[3], COLOUR) \</span>
  90. <a name="l00067"></a>00067 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[2].x, POSITIONS[2].y, UV[2], COLOUR) \</span>
  91. <a name="l00068"></a>00068 <span class="preprocessor"> PUSH_VERTEX(VERTICES, VERTEX, POSITIONS[1].x, POSITIONS[1].y, UV[1], COLOUR) </span>
  92. <a name="l00069"></a>00069 <span class="preprocessor"></span>
  93. <a name="l00070"></a>00070
  94. <a name="l00071"></a>00071 <span class="keyword">namespace </span>Gorilla
  95. <a name="l00072"></a>00072 {
  96. <a name="l00073"></a>00073
  97. <a name="l00074"></a>00074 <span class="keyword">enum</span>
  98. <a name="l00075"></a>00075 {
  99. <a name="l00076"></a>00076 SCREEN_RENDERQUEUE = Ogre::RENDER_QUEUE_OVERLAY
  100. <a name="l00077"></a>00077 };
  101. <a name="l00078"></a>00078
  102. <a name="l00079"></a>00079 Ogre::ColourValue rgb(Ogre::uchar r, Ogre::uchar g, Ogre::uchar b, Ogre::uchar a )
  103. <a name="l00080"></a>00080 {
  104. <a name="l00081"></a>00081 <span class="keyword">static</span> <span class="keyword">const</span> Ogre::Real inv255 = Ogre::Real(0.00392156863);
  105. <a name="l00082"></a>00082 <span class="keywordflow">return</span> Ogre::ColourValue(Ogre::Real(r) * inv255, Ogre::Real(g) * inv255, Ogre::Real(b) * inv255, Ogre::Real(a) * inv255);
  106. <a name="l00083"></a>00083 }
  107. <a name="l00084"></a>00084
  108. <a name="l00085"></a>00085 Ogre::ColourValue webcolour(Colours::Colour web_colour, Ogre::Real alpha)
  109. <a name="l00086"></a>00086 {
  110. <a name="l00087"></a>00087 <span class="keyword">static</span> <span class="keyword">const</span> Ogre::Real inv255 = Ogre::Real(0.00392156863);
  111. <a name="l00088"></a>00088 Ogre::ColourValue ret;
  112. <a name="l00089"></a>00089 ret.b = Ogre::Real(web_colour &amp; 0xFF) * inv255;
  113. <a name="l00090"></a>00090 ret.g = Ogre::Real((web_colour &gt;&gt; 8) &amp; 0xFF) * inv255;
  114. <a name="l00091"></a>00091 ret.r = Ogre::Real((web_colour &gt;&gt; 16) &amp; 0xFF) * inv255;
  115. <a name="l00092"></a>00092 ret.a = alpha;
  116. <a name="l00093"></a>00093 <span class="keywordflow">return</span> ret;
  117. <a name="l00094"></a>00094 }
  118. <a name="l00095"></a>00095
  119. <a name="l00096"></a>00096 TextureAtlas::TextureAtlas(<span class="keyword">const</span> Ogre::String&amp; gorillaFile, <span class="keyword">const</span> Ogre::String&amp; groupName)
  120. <a name="l00097"></a>00097 {
  121. <a name="l00098"></a>00098
  122. <a name="l00099"></a>00099 _reset();
  123. <a name="l00100"></a>00100 _load(gorillaFile, groupName);
  124. <a name="l00101"></a>00101 _calculateCoordinates();
  125. <a name="l00102"></a>00102 _create2DMaterial();
  126. <a name="l00103"></a>00103 _create3DMaterial();
  127. <a name="l00104"></a>00104 }
  128. <a name="l00105"></a>00105
  129. <a name="l00106"></a>00106 TextureAtlas::~TextureAtlas()
  130. <a name="l00107"></a>00107 {
  131. <a name="l00108"></a>00108 <span class="keywordflow">for</span> (std::map&lt;Ogre::uint, GlyphData*&gt;::iterator it = mGlyphData.begin(); it != mGlyphData.end(); it++)
  132. <a name="l00109"></a>00109 {
  133. <a name="l00110"></a>00110 OGRE_DELETE (*it).second;
  134. <a name="l00111"></a>00111 }
  135. <a name="l00112"></a>00112
  136. <a name="l00113"></a>00113 <span class="keywordflow">for</span> (std::map&lt;Ogre::String, Sprite*&gt;::iterator it = mSprites.begin(); it != mSprites.end(); it++)
  137. <a name="l00114"></a>00114 {
  138. <a name="l00115"></a>00115 OGRE_DELETE (*it).second;
  139. <a name="l00116"></a>00116 }
  140. <a name="l00117"></a>00117
  141. <a name="l00118"></a>00118 }
  142. <a name="l00119"></a>00119
  143. <a name="l00120"></a>00120 <span class="keywordtype">void</span> TextureAtlas::_reset()
  144. <a name="l00121"></a>00121 {
  145. <a name="l00122"></a>00122 <a class="code" href="class_gorilla_1_1_texture_atlas.html#ab1ddcb61a210d4175ed23baae411c826">refreshMarkupColours</a>();
  146. <a name="l00123"></a>00123 }
  147. <a name="l00124"></a>00124
  148. <a name="l00125"></a>00125 <span class="keywordtype">void</span> TextureAtlas::_load(<span class="keyword">const</span> Ogre::String&amp; gorillaFile, <span class="keyword">const</span> Ogre::String&amp; groupName)
  149. <a name="l00126"></a>00126 {
  150. <a name="l00127"></a>00127
  151. <a name="l00128"></a>00128 Ogre::ConfigFile f;
  152. <a name="l00129"></a>00129 f.loadFromResourceSystem(gorillaFile, groupName, <span class="stringliteral">&quot; &quot;</span>, <span class="keyword">true</span>);
  153. <a name="l00130"></a>00130 Ogre::ConfigFile::SectionIterator seci = f.getSectionIterator();
  154. <a name="l00131"></a>00131
  155. <a name="l00132"></a>00132 Ogre::String secName;
  156. <a name="l00133"></a>00133 <span class="keywordflow">while</span> (seci.hasMoreElements())
  157. <a name="l00134"></a>00134 {
  158. <a name="l00135"></a>00135
  159. <a name="l00136"></a>00136 secName = seci.peekNextKey();
  160. <a name="l00137"></a>00137 Ogre::ConfigFile::SettingsMultiMap *settings = seci.getNext();
  161. <a name="l00138"></a>00138
  162. <a name="l00139"></a>00139 Ogre::StringUtil::toLowerCase(secName);
  163. <a name="l00140"></a>00140
  164. <a name="l00141"></a>00141 <span class="keywordflow">if</span> (secName == <span class="stringliteral">&quot;texture&quot;</span>)
  165. <a name="l00142"></a>00142 _loadTexture(settings);
  166. <a name="l00143"></a>00143 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (Ogre::StringUtil::startsWith(secName, <span class="stringliteral">&quot;font.&quot;</span>, <span class="keyword">false</span>))
  167. <a name="l00144"></a>00144 {
  168. <a name="l00145"></a>00145 Ogre::uint index = Ogre::StringConverter::parseUnsignedInt(secName.substr(5));
  169. <a name="l00146"></a>00146 GlyphData* glyphData = OGRE_NEW GlyphData();
  170. <a name="l00147"></a>00147 mGlyphData[index] = glyphData;
  171. <a name="l00148"></a>00148
  172. <a name="l00149"></a>00149 _loadGlyphs(settings, glyphData);
  173. <a name="l00150"></a>00150 _loadKerning(settings, glyphData);
  174. <a name="l00151"></a>00151 _loadVerticalOffsets(settings, glyphData);
  175. <a name="l00152"></a>00152 }
  176. <a name="l00153"></a>00153 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (secName == <span class="stringliteral">&quot;sprites&quot;</span>)
  177. <a name="l00154"></a>00154 _loadSprites(settings);
  178. <a name="l00155"></a>00155
  179. <a name="l00156"></a>00156 }
  180. <a name="l00157"></a>00157
  181. <a name="l00158"></a>00158 }
  182. <a name="l00159"></a>00159
  183. <a name="l00160"></a>00160 <span class="keywordtype">void</span> TextureAtlas::_loadTexture(Ogre::ConfigFile::SettingsMultiMap* settings)
  184. <a name="l00161"></a>00161 {
  185. <a name="l00162"></a>00162
  186. <a name="l00163"></a>00163
  187. <a name="l00164"></a>00164 Ogre::String name, data;
  188. <a name="l00165"></a>00165 Ogre::ConfigFile::SettingsMultiMap::iterator i;
  189. <a name="l00166"></a>00166 <span class="keywordflow">for</span> (i = settings-&gt;begin(); i != settings-&gt;end(); ++i)
  190. <a name="l00167"></a>00167 {
  191. <a name="l00168"></a>00168 name = i-&gt;first;
  192. <a name="l00169"></a>00169 data = i-&gt;second;
  193. <a name="l00170"></a>00170
  194. <a name="l00171"></a>00171 <span class="keywordtype">size_t</span> comment = data.find_first_of(<span class="charliteral">&#39;#&#39;</span>);
  195. <a name="l00172"></a>00172 <span class="keywordflow">if</span> (comment != std::string::npos)
  196. <a name="l00173"></a>00173 data = data.substr(0, comment);
  197. <a name="l00174"></a>00174
  198. <a name="l00175"></a>00175 Ogre::StringUtil::toLowerCase(name);
  199. <a name="l00176"></a>00176
  200. <a name="l00177"></a>00177 <span class="comment">// file texturename ~groupname</span>
  201. <a name="l00178"></a>00178 <span class="comment">// &gt; file myatlas.png</span>
  202. <a name="l00179"></a>00179 <span class="comment">// &gt; file myatlas.png ~loadinggroup</span>
  203. <a name="l00180"></a>00180 <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;file&quot;</span>)
  204. <a name="l00181"></a>00181 {
  205. <a name="l00182"></a>00182 Ogre::String textureName = data;
  206. <a name="l00183"></a>00183 Ogre::String groupName = Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME;
  207. <a name="l00184"></a>00184 <span class="keywordtype">size_t</span> groupSplit = data.find_first_of(<span class="charliteral">&#39;~&#39;</span>);
  208. <a name="l00185"></a>00185 <span class="keywordflow">if</span> (groupSplit != std::string::npos)
  209. <a name="l00186"></a>00186 {
  210. <a name="l00187"></a>00187 textureName = data.substr(0, groupSplit);
  211. <a name="l00188"></a>00188 groupName = data.substr(groupSplit+1);
  212. <a name="l00189"></a>00189 Ogre::StringUtil::trim(textureName);
  213. <a name="l00190"></a>00190 Ogre::StringUtil::trim(groupName);
  214. <a name="l00191"></a>00191 }
  215. <a name="l00192"></a>00192 <span class="preprocessor">#if OGRE_VERSION &lt;= 67077 // If the version is less than or equal to 1.6.5</span>
  216. <a name="l00193"></a>00193 <span class="preprocessor"></span> mTexture = Ogre::TextureManager::getSingletonPtr()-&gt;getByName(data);
  217. <a name="l00194"></a>00194 <span class="preprocessor">#else</span>
  218. <a name="l00195"></a>00195 <span class="preprocessor"></span> mTexture = Ogre::TextureManager::getSingletonPtr()-&gt;getByName(data, groupName);
  219. <a name="l00196"></a>00196 <span class="preprocessor">#endif</span>
  220. <a name="l00197"></a>00197 <span class="preprocessor"></span> <span class="keywordflow">if</span> (mTexture.isNull())
  221. <a name="l00198"></a>00198 mTexture = Ogre::TextureManager::getSingletonPtr()-&gt;load(textureName, groupName);
  222. <a name="l00199"></a>00199
  223. <a name="l00200"></a>00200 mInverseTextureSize.x = 1.0f / mTexture-&gt;getWidth();
  224. <a name="l00201"></a>00201 mInverseTextureSize.y = 1.0f / mTexture-&gt;getHeight();
  225. <a name="l00202"></a>00202
  226. <a name="l00203"></a>00203 <span class="keywordflow">continue</span>;
  227. <a name="l00204"></a>00204 }
  228. <a name="l00205"></a>00205 <span class="comment">// layer x y</span>
  229. <a name="l00206"></a>00206 <span class="comment">// &gt; layer 100 105</span>
  230. <a name="l00207"></a>00207 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;whitepixel&quot;</span>)
  231. <a name="l00208"></a>00208 {
  232. <a name="l00209"></a>00209 mWhitePixel = Ogre::StringConverter::parseVector2(data);
  233. <a name="l00210"></a>00210 mWhitePixel.x *= mInverseTextureSize.x;
  234. <a name="l00211"></a>00211 mWhitePixel.y *= mInverseTextureSize.y;
  235. <a name="l00212"></a>00212 }
  236. <a name="l00213"></a>00213
  237. <a name="l00214"></a>00214 }
  238. <a name="l00215"></a>00215
  239. <a name="l00216"></a>00216
  240. <a name="l00217"></a>00217 }
  241. <a name="l00218"></a>00218
  242. <a name="l00219"></a>00219 <span class="keywordtype">void</span> TextureAtlas::_loadGlyphs(Ogre::ConfigFile::SettingsMultiMap* settings, GlyphData* glyphData)
  243. <a name="l00220"></a>00220 {
  244. <a name="l00221"></a>00221
  245. <a name="l00222"></a>00222 Ogre::String name, data;
  246. <a name="l00223"></a>00223 Ogre::ConfigFile::SettingsMultiMap::iterator i;
  247. <a name="l00224"></a>00224
  248. <a name="l00225"></a>00225 Ogre::StringVector str_values;
  249. <a name="l00226"></a>00226 Ogre::Vector2 offset(0,0);
  250. <a name="l00227"></a>00227 <span class="keywordflow">for</span> (i = settings-&gt;begin(); i != settings-&gt;end(); ++i)
  251. <a name="l00228"></a>00228 {
  252. <a name="l00229"></a>00229
  253. <a name="l00230"></a>00230 name = i-&gt;first;
  254. <a name="l00231"></a>00231 data = i-&gt;second;
  255. <a name="l00232"></a>00232
  256. <a name="l00233"></a>00233 <span class="keywordtype">size_t</span> comment = data.find_first_of(<span class="charliteral">&#39;#&#39;</span>);
  257. <a name="l00234"></a>00234 <span class="keywordflow">if</span> (comment != std::string::npos)
  258. <a name="l00235"></a>00235 data = data.substr(0, comment);
  259. <a name="l00236"></a>00236
  260. <a name="l00237"></a>00237 Ogre::StringUtil::toLowerCase(name);
  261. <a name="l00238"></a>00238
  262. <a name="l00239"></a>00239 <span class="comment">// lineheight x y</span>
  263. <a name="l00240"></a>00240 <span class="comment">// &gt; offset 0 80</span>
  264. <a name="l00241"></a>00241 <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;offset&quot;</span>)
  265. <a name="l00242"></a>00242 {
  266. <a name="l00243"></a>00243 offset = Ogre::StringConverter::parseVector2(data);
  267. <a name="l00244"></a>00244 <span class="keywordflow">continue</span>;
  268. <a name="l00245"></a>00245 }
  269. <a name="l00246"></a>00246 <span class="comment">// lineheight lineheight</span>
  270. <a name="l00247"></a>00247 <span class="comment">// &gt; lineheight 15</span>
  271. <a name="l00248"></a>00248 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;lineheight&quot;</span>)
  272. <a name="l00249"></a>00249 {
  273. <a name="l00250"></a>00250 glyphData-&gt;mLineHeight = Ogre::StringConverter::parseReal(data);
  274. <a name="l00251"></a>00251 <span class="keywordflow">continue</span>;
  275. <a name="l00252"></a>00252 }
  276. <a name="l00253"></a>00253 <span class="comment">// spacelength spacelength</span>
  277. <a name="l00254"></a>00254 <span class="comment">// &gt; spacelength 3</span>
  278. <a name="l00255"></a>00255 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;spacelength&quot;</span>)
  279. <a name="l00256"></a>00256 {
  280. <a name="l00257"></a>00257 glyphData-&gt;mSpaceLength = Ogre::StringConverter::parseReal(data);
  281. <a name="l00258"></a>00258 <span class="keywordflow">continue</span>;
  282. <a name="l00259"></a>00259 }
  283. <a name="l00260"></a>00260 <span class="comment">// spacelength spacelength</span>
  284. <a name="l00261"></a>00261 <span class="comment">// &gt; spacelength 3</span>
  285. <a name="l00262"></a>00262 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;baseline&quot;</span>)
  286. <a name="l00263"></a>00263 {
  287. <a name="l00264"></a>00264 glyphData-&gt;mBaseline = Ogre::StringConverter::parseReal(data);
  288. <a name="l00265"></a>00265 <span class="keywordflow">continue</span>;
  289. <a name="l00266"></a>00266 }
  290. <a name="l00267"></a>00267 <span class="comment">// monowidth width</span>
  291. <a name="l00268"></a>00268 <span class="comment">// &gt; monowidth 3</span>
  292. <a name="l00269"></a>00269 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;monowidth&quot;</span>)
  293. <a name="l00270"></a>00270 {
  294. <a name="l00271"></a>00271 glyphData-&gt;mMonoWidth = Ogre::StringConverter::parseReal(data);
  295. <a name="l00272"></a>00272 <span class="keywordflow">continue</span>;
  296. <a name="l00273"></a>00273 }
  297. <a name="l00274"></a>00274 <span class="comment">// range lower upper</span>
  298. <a name="l00275"></a>00275 <span class="comment">// &gt; range 33 126</span>
  299. <a name="l00276"></a>00276 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;range&quot;</span>)
  300. <a name="l00277"></a>00277 {
  301. <a name="l00278"></a>00278 Ogre::Vector2 t = Ogre::StringConverter::parseVector2(data);
  302. <a name="l00279"></a>00279 glyphData-&gt;mRangeBegin = t.x;
  303. <a name="l00280"></a>00280 glyphData-&gt;mRangeEnd = t.y;
  304. <a name="l00281"></a>00281 }
  305. <a name="l00282"></a>00282 <span class="comment">// kerning kerning</span>
  306. <a name="l00283"></a>00283 <span class="comment">// &gt; kerning -1</span>
  307. <a name="l00284"></a>00284 <span class="keywordflow">else</span> <span class="keywordflow">if</span> (name == <span class="stringliteral">&quot;letterspacing&quot;</span>)
  308. <a name="l00285"></a>00285 {
  309. <a name="l00286"></a>00286 glyphData-&gt;mLetterSpacing = Ogre::StringConverter::parseReal(data);
  310. <a name="l00287"></a>00287 }
  311. <a name="l00288"></a>00288 }
  312. <a name="l00289"></a>00289
  313. <a name="l00290"></a>00290
  314. <a name="l00291"></a>00291 <span class="keywordflow">for</span> (Ogre::uint index = glyphData-&gt;mRangeBegin; index &lt;= glyphData-&gt;mRangeEnd; index++)
  315. <a name="l00292"></a>00292 {
  316. <a name="l00293"></a>00293
  317. <a name="l00294"></a>00294 Glyph* glyph = OGRE_NEW Glyph();
  318. <a name="l00295"></a>00295 glyphData-&gt;mGlyphs.push_back(glyph);
  319. <a name="l00296"></a>00296
  320. <a name="l00297"></a>00297 std::stringstream s;
  321. <a name="l00298"></a>00298 s &lt;&lt; <span class="stringliteral">&quot;glyph_&quot;</span> &lt;&lt; index;
  322. <a name="l00299"></a>00299
  323. <a name="l00300"></a>00300 i = settings-&gt;find(s.str());
  324. <a name="l00301"></a>00301 <span class="keywordflow">if</span> (i == settings-&gt;end())
  325. <a name="l00302"></a>00302 <span class="keywordflow">continue</span>;
  326. <a name="l00303"></a>00303
  327. <a name="l00304"></a>00304 str_values = Ogre::StringUtil::split((*i).second, <span class="stringliteral">&quot; &quot;</span>, 5);
  328. <a name="l00305"></a>00305
  329. <a name="l00306"></a>00306 <span class="keywordflow">if</span> (str_values.size() &lt; 4)
  330. <a name="l00307"></a>00307 {
  331. <a name="l00308"></a>00308 <span class="comment">//std::cout &lt;&lt; &quot;[Gorilla] Glyph #&quot; &lt;&lt; (*i).second &lt;&lt; &quot; does not have enough properties.\n&quot;;</span>
  332. <a name="l00309"></a>00309 <span class="keywordflow">continue</span>;
  333. <a name="l00310"></a>00310 }
  334. <a name="l00311"></a>00311
  335. <a name="l00312"></a>00312 glyph-&gt;uvLeft = offset.x + Ogre::StringConverter::parseReal( str_values[0] );
  336. <a name="l00313"></a>00313 glyph-&gt;uvTop = offset.y + Ogre::StringConverter::parseReal( str_values[1] );
  337. <a name="l00314"></a>00314 glyph-&gt;uvWidth = Ogre::StringConverter::parseReal( str_values[2] );
  338. <a name="l00315"></a>00315 glyph-&gt;uvHeight = Ogre::StringConverter::parseReal( str_values[3] );
  339. <a name="l00316"></a>00316 glyph-&gt;uvRight = glyph-&gt;uvLeft + glyph-&gt;uvWidth;
  340. <a name="l00317"></a>00317 glyph-&gt;uvBottom = glyph-&gt;uvTop + glyph-&gt;uvHeight;
  341. <a name="l00318"></a>00318
  342. <a name="l00319"></a>00319 <span class="keywordflow">if</span> (str_values.size() == 5)
  343. <a name="l00320"></a>00320 glyph-&gt;glyphAdvance = Ogre::StringConverter::parseInt( str_values[4] );
  344. <a name="l00321"></a>00321 <span class="keywordflow">else</span>
  345. <a name="l00322"></a>00322 glyph-&gt;glyphAdvance = glyph-&gt;uvWidth;
  346. <a name="l00323"></a>00323
  347. <a name="l00324"></a>00324
  348. <a name="l00325"></a>00325 }
  349. <a name="l00326"></a>00326
  350. <a name="l00327"></a>00327 }
  351. <a name="l00328"></a>00328
  352. <a name="l00329"></a>00329 <span class="keywordtype">void</span> TextureAtlas::_loadKerning(Ogre::ConfigFile::SettingsMultiMap* settings, GlyphData* glyphData)
  353. <a name="l00330"></a>00330 {
  354. <a name="l00331"></a>00331
  355. <a name="l00332"></a>00332 Ogre::String left_name, data;
  356. <a name="l00333"></a>00333 Ogre::ConfigFile::SettingsMultiMap::iterator i;
  357. <a name="l00334"></a>00334 Ogre::uint left_glyph_id;
  358. <a name="l00335"></a>00335 Ogre::uint right_glyph_id;
  359. <a name="l00336"></a>00336 <span class="keywordtype">int</span> kerning;
  360. <a name="l00337"></a>00337 Ogre::StringVector str_values;
  361. <a name="l00338"></a>00338
  362. <a name="l00339"></a>00339 <span class="keywordflow">for</span> (i = settings-&gt;begin(); i != settings-&gt;end(); ++i)
  363. <a name="l00340"></a>00340 {
  364. <a name="l00341"></a>00341
  365. <a name="l00342"></a>00342 left_name = i-&gt;first;
  366. <a name="l00343"></a>00343 data = i-&gt;second;
  367. <a name="l00344"></a>00344 Ogre::StringUtil::toLowerCase(left_name);
  368. <a name="l00345"></a>00345
  369. <a name="l00346"></a>00346 <span class="keywordflow">if</span> (left_name.substr(0,6) != <span class="stringliteral">&quot;kerning_&quot;</span>)
  370. <a name="l00347"></a>00347 <span class="keywordflow">continue</span>;
  371. <a name="l00348"></a>00348
  372. <a name="l00349"></a>00349 <span class="keywordtype">size_t</span> comment = data.find_first_of(<span class="charliteral">&#39;#&#39;</span>);
  373. <a name="l00350"></a>00350 <span class="keywordflow">if</span> (comment != std::string::npos)
  374. <a name="l00351"></a>00351 data = data.substr(0, comment);
  375. <a name="l00352"></a>00352
  376. <a name="l00353"></a>00353 left_name = left_name.substr(8); <span class="comment">// chop of kerning_</span>
  377. <a name="l00354"></a>00354 left_glyph_id = Ogre::StringConverter::parseUnsignedInt(left_name);
  378. <a name="l00355"></a>00355
  379. <a name="l00356"></a>00356 str_values = Ogre::StringUtil::split(data, <span class="stringliteral">&quot; &quot;</span>, 2);
  380. <a name="l00357"></a>00357
  381. <a name="l00358"></a>00358 <span class="keywordflow">if</span> (str_values.size() != 2)
  382. <a name="l00359"></a>00359 {
  383. <a name="l00360"></a>00360 <span class="comment">//std::cout &lt;&lt; &quot;[Gorilla] Kerning Glyph #&quot; &lt;&lt; left_name &lt;&lt; &quot; does not have enough properties\n&quot;;</span>
  384. <a name="l00361"></a>00361 <span class="keywordflow">continue</span>;
  385. <a name="l00362"></a>00362 }
  386. <a name="l00363"></a>00363
  387. <a name="l00364"></a>00364 right_glyph_id = Ogre::StringConverter::parseUnsignedInt(str_values[0]);
  388. <a name="l00365"></a>00365 kerning = Ogre::StringConverter::parseInt(str_values[1]);
  389. <a name="l00366"></a>00366
  390. <a name="l00367"></a>00367
  391. <a name="l00368"></a>00368 glyphData-&gt;mGlyphs[right_glyph_id - glyphData-&gt;mRangeBegin]-&gt;kerning.push_back(Kerning(left_glyph_id, kerning));
  392. <a name="l00369"></a>00369
  393. <a name="l00370"></a>00370 }
  394. <a name="l00371"></a>00371
  395. <a name="l00372"></a>00372 }
  396. <a name="l00373"></a>00373
  397. <a name="l00374"></a>00374 <span class="keywordtype">void</span> TextureAtlas::_loadVerticalOffsets(Ogre::ConfigFile::SettingsMultiMap* settings, GlyphData* glyphData)
  398. <a name="l00375"></a>00375 {
  399. <a name="l00376"></a>00376
  400. <a name="l00377"></a>00377 Ogre::String left_name, data;
  401. <a name="l00378"></a>00378 Ogre::ConfigFile::SettingsMultiMap::iterator i;
  402. <a name="l00379"></a>00379 Ogre::uint glyph_id;
  403. <a name="l00380"></a>00380 <span class="keywordtype">int</span> verticalOffset;
  404. <a name="l00381"></a>00381
  405. <a name="l00382"></a>00382 <span class="keywordflow">for</span> (i = settings-&gt;begin(); i != settings-&gt;end(); ++i)
  406. <a name="l00383"></a>00383 {
  407. <a name="l00384"></a>00384
  408. <a name="l00385"></a>00385 left_name = i-&gt;first;
  409. <a name="l00386"></a>00386 data = i-&gt;second;
  410. <a name="l00387"></a>00387 Ogre::StringUtil::toLowerCase(left_name);
  411. <a name="l00388"></a>00388
  412. <a name="l00389"></a>00389 <span class="keywordflow">if</span> (left_name.substr(0,15) != <span class="stringliteral">&quot;verticaloffset_&quot;</span>)
  413. <a name="l00390"></a>00390 <span class="keywordflow">continue</span>;
  414. <a name="l00391"></a>00391
  415. <a name="l00392"></a>00392 <span class="keywordtype">size_t</span> comment = data.find_first_of(<span class="charliteral">&#39;#&#39;</span>);
  416. <a name="l00393"></a>00393 <span class="keywordflow">if</span> (comment != std::string::npos)
  417. <a name="l00394"></a>00394 data = data.substr(0, comment);
  418. <a name="l00395"></a>00395
  419. <a name="l00396"></a>00396 left_name = left_name.substr(15); <span class="comment">// chop of verticalOffset_</span>
  420. <a name="l00397"></a>00397 glyph_id = Ogre::StringConverter::parseUnsignedInt(left_name);
  421. <a name="l00398"></a>00398
  422. <a name="l00399"></a>00399 verticalOffset = Ogre::StringConverter::parseInt(data);
  423. <a name="l00400"></a>00400
  424. <a name="l00401"></a>00401 glyphData-&gt;getGlyph(glyph_id)-&gt;verticalOffset = verticalOffset;
  425. <a name="l00402"></a>00402
  426. <a name="l00403"></a>00403 }
  427. <a name="l00404"></a>00404
  428. <a name="l00405"></a>00405 }
  429. <a name="l00406"></a>00406
  430. <a name="l00407"></a>00407 <span class="keywordtype">void</span> TextureAtlas::_loadSprites(Ogre::ConfigFile::SettingsMultiMap* settings)
  431. <a name="l00408"></a>00408 {
  432. <a name="l00409"></a>00409
  433. <a name="l00410"></a>00410 Ogre::String sprite_name, data;
  434. <a name="l00411"></a>00411 Ogre::ConfigFile::SettingsMultiMap::iterator i;
  435. <a name="l00412"></a>00412
  436. <a name="l00413"></a>00413 Ogre::StringVector str_values;
  437. <a name="l00414"></a>00414 <span class="keywordflow">for</span> (i = settings-&gt;begin(); i != settings-&gt;end(); ++i)
  438. <a name="l00415"></a>00415 {
  439. <a name="l00416"></a>00416
  440. <a name="l00417"></a>00417 sprite_name = i-&gt;first;
  441. <a name="l00418"></a>00418 data = i-&gt;second;
  442. <a name="l00419"></a>00419
  443. <a name="l00420"></a>00420 <span class="keywordtype">size_t</span> comment = data.find_first_of(<span class="charliteral">&#39;#&#39;</span>);
  444. <a name="l00421"></a>00421 <span class="keywordflow">if</span> (comment != std::string::npos)
  445. <a name="l00422"></a>00422 data = data.substr(0, comment);
  446. <a name="l00423"></a>00423
  447. <a name="l00424"></a>00424 str_values = Ogre::StringUtil::split(data, <span class="stringliteral">&quot; &quot;</span>, 4);
  448. <a name="l00425"></a>00425
  449. <a name="l00426"></a>00426 <span class="keywordflow">if</span> (str_values.size() != 4)
  450. <a name="l00427"></a>00427 {
  451. <a name="l00428"></a>00428 <span class="comment">//std::cout &lt;&lt; &quot;[Gorilla] Sprite #&quot; &lt;&lt; sprite_name &lt;&lt; &quot; does not have enough properties\n&quot; &lt;&lt; data &lt;&lt; &quot;\n&quot;;</span>
  452. <a name="l00429"></a>00429 <span class="keywordflow">continue</span>;
  453. <a name="l00430"></a>00430 }
  454. <a name="l00431"></a>00431
  455. <a name="l00432"></a>00432 Sprite* sprite = OGRE_NEW Sprite();
  456. <a name="l00433"></a>00433
  457. <a name="l00434"></a>00434 sprite-&gt;uvLeft = Ogre::StringConverter::parseUnsignedInt(str_values[0]);
  458. <a name="l00435"></a>00435 sprite-&gt;uvTop = Ogre::StringConverter::parseUnsignedInt(str_values[1]);
  459. <a name="l00436"></a>00436 sprite-&gt;spriteWidth = Ogre::StringConverter::parseUnsignedInt(str_values[2]);
  460. <a name="l00437"></a>00437 sprite-&gt;spriteHeight = Ogre::StringConverter::parseUnsignedInt(str_values[3]);
  461. <a name="l00438"></a>00438
  462. <a name="l00439"></a>00439 mSprites[sprite_name] = sprite;
  463. <a name="l00440"></a>00440
  464. <a name="l00441"></a>00441 }
  465. <a name="l00442"></a>00442
  466. <a name="l00443"></a>00443 }
  467. <a name="l00444"></a>00444
  468. <a name="l00445"></a>00445
  469. <a name="l00446"></a>00446 Ogre::MaterialPtr TextureAtlas::createOrGet2DMasterMaterial()
  470. <a name="l00447"></a>00447 {
  471. <a name="l00448"></a>00448 Ogre::MaterialPtr d2Material = Ogre::MaterialManager::getSingletonPtr()-&gt;getByName(<span class="stringliteral">&quot;Gorilla2D&quot;</span>);
  472. <a name="l00449"></a>00449 <span class="keywordflow">if</span> (d2Material.isNull() == <span class="keyword">false</span>)
  473. <a name="l00450"></a>00450 {
  474. <a name="l00451"></a>00451 Ogre::Pass* pass = d2Material-&gt;getTechnique(0)-&gt;getPass(0);
  475. <a name="l00452"></a>00452
  476. <a name="l00453"></a>00453 <span class="keywordflow">if</span>(pass-&gt;hasVertexProgram())
  477. <a name="l00454"></a>00454 {
  478. <a name="l00455"></a>00455 Ogre::GpuProgramPtr gpuPtr = pass-&gt;getVertexProgram();
  479. <a name="l00456"></a>00456 gpuPtr-&gt;load();
  480. <a name="l00457"></a>00457 }
  481. <a name="l00458"></a>00458
  482. <a name="l00459"></a>00459 <span class="keywordflow">if</span>(pass-&gt;hasFragmentProgram())
  483. <a name="l00460"></a>00460 {
  484. <a name="l00461"></a>00461 Ogre::GpuProgramPtr gpuPtr = pass-&gt;getFragmentProgram();
  485. <a name="l00462"></a>00462 gpuPtr-&gt;load();
  486. <a name="l00463"></a>00463 }
  487. <a name="l00464"></a>00464
  488. <a name="l00465"></a>00465 <span class="keywordflow">return</span> d2Material;
  489. <a name="l00466"></a>00466 }
  490. <a name="l00467"></a>00467
  491. <a name="l00468"></a>00468 d2Material = Ogre::MaterialManager::getSingletonPtr()-&gt;create(<span class="stringliteral">&quot;Gorilla2D&quot;</span>, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
  492. <a name="l00469"></a>00469 Ogre::Pass* pass = d2Material-&gt;getTechnique(0)-&gt;getPass(0);
  493. <a name="l00470"></a>00470 pass-&gt;setCullingMode(Ogre::CULL_NONE);
  494. <a name="l00471"></a>00471 pass-&gt;setDepthCheckEnabled(<span class="keyword">false</span>);
  495. <a name="l00472"></a>00472 pass-&gt;setDepthWriteEnabled(<span class="keyword">false</span>);
  496. <a name="l00473"></a>00473 pass-&gt;setLightingEnabled(<span class="keyword">false</span>);
  497. <a name="l00474"></a>00474 pass-&gt;setSceneBlending(Ogre::SBT_TRANSPARENT_ALPHA);
  498. <a name="l00475"></a>00475
  499. <a name="l00476"></a>00476 Ogre::TextureUnitState* texUnit = pass-&gt;createTextureUnitState();
  500. <a name="l00477"></a>00477 texUnit-&gt;setTextureAddressingMode(Ogre::TextureUnitState::TAM_CLAMP);
  501. <a name="l00478"></a>00478 texUnit-&gt;setTextureFiltering(Ogre::FO_NONE, Ogre::FO_NONE, Ogre::FO_NONE);
  502. <a name="l00479"></a>00479
  503. <a name="l00480"></a>00480 <span class="keywordflow">return</span> d2Material;
  504. <a name="l00481"></a>00481 }
  505. <a name="l00482"></a>00482
  506. <a name="l00483"></a>00483 Ogre::MaterialPtr TextureAtlas::createOrGet3DMasterMaterial()
  507. <a name="l00484"></a>00484 {
  508. <a name="l00485"></a>00485 Ogre::MaterialPtr d3Material = Ogre::MaterialManager::getSingletonPtr()-&gt;getByName(<span class="stringliteral">&quot;Gorilla3D&quot;</span>);
  509. <a name="l00486"></a>00486 <span class="keywordflow">if</span> (d3Material.isNull() == <span class="keyword">false</span>)
  510. <a name="l00487"></a>00487 {
  511. <a name="l00488"></a>00488 Ogre::Pass* pass = d3Material-&gt;getTechnique(0)-&gt;getPass(0);
  512. <a name="l00489"></a>00489
  513. <a name="l00490"></a>00490 <span class="keywordflow">if</span>(pass-&gt;hasVertexProgram())
  514. <a name="l00491"></a>00491 {
  515. <a name="l00492"></a>00492 Ogre::GpuProgramPtr gpuPtr = pass-&gt;getVertexProgram();
  516. <a name="l00493"></a>00493 gpuPtr-&gt;load();
  517. <a name="l00494"></a>00494 }
  518. <a name="l00495"></a>00495
  519. <a name="l00496"></a>00496 <span class="keywordflow">if</span>(pass-&gt;hasFragmentProgram())
  520. <a name="l00497"></a>00497 {
  521. <a name="l00498"></a>00498 Ogre::GpuProgramPtr gpuPtr = pass-&gt;getFragmentProgram();
  522. <a name="l00499"></a>00499 gpuPtr-&gt;load();
  523. <a name="l00500"></a>00500 }
  524. <a name="l00501"></a>00501
  525. <a name="l00502"></a>00502 <span class="keywordflow">return</span> d3Material;
  526. <a name="l00503"></a>00503 }
  527. <a name="l00504"></a>00504
  528. <a name="l00505"></a>00505 d3Material = Ogre::MaterialManager::getSingletonPtr()-&gt;create(<span class="stringliteral">&quot;Gorilla3D&quot;</span>, Ogre::ResourceGroupManager::DEFAULT_RESOURCE_GROUP_NAME);
  529. <a name="l00506"></a>00506 Ogre::Pass* pass = d3Material-&gt;getTechnique(0)-&gt;getPass(0);
  530. <a name="l00507"></a>00507 pass-&gt;setCullingMode(Ogre::CULL_NONE);
  531. <a name="l00508"></a>00508 pass-&gt;setDepthCheckEnabled(<span class="keyword">false</span>);
  532. <a name="l00509"></a>00509 pass-&gt;setDepthWriteEnabled(<span class="keyword">false</span>);
  533. <a name="l00510"></a>00510 pass-&gt;setLightingEnabled(<span class="keyword">false</span>);
  534. <a name="l00511"></a>00511 pass-&gt;setSceneBlending(Ogre::SBT_TRANSPARENT_ALPHA);
  535. <a name="l00512"></a>00512
  536. <a name="l00513"></a>00513 Ogre::TextureUnitState* texUnit = pass-&gt;createTextureUnitState();
  537. <a name="l00514"></a>00514 texUnit-&gt;setTextureAddressingMode(Ogre::TextureUnitState::TAM_CLAMP);
  538. <a name="l00515"></a>00515 texUnit-&gt;setTextureFiltering(Ogre::FO_ANISOTROPIC, Ogre::FO_ANISOTROPIC, Ogre::FO_ANISOTROPIC);
  539. <a name="l00516"></a>00516
  540. <a name="l00517"></a>00517 <span class="keywordflow">return</span> d3Material;
  541. <a name="l00518"></a>00518 }
  542. <a name="l00519"></a>00519
  543. <a name="l00520"></a>00520
  544. <a name="l00521"></a>00521 <span class="keywordtype">void</span> TextureAtlas::_create2DMaterial()
  545. <a name="l00522"></a>00522 {
  546. <a name="l00523"></a>00523
  547. <a name="l00524"></a>00524 std::string matName = <span class="stringliteral">&quot;Gorilla2D.&quot;</span> + mTexture-&gt;getName();
  548. <a name="l00525"></a>00525 m2DMaterial = Ogre::MaterialManager::getSingletonPtr()-&gt;getByName(matName);
  549. <a name="l00526"></a>00526
  550. <a name="l00527"></a>00527 <span class="keywordflow">if</span> (m2DMaterial.isNull() == <span class="keyword">false</span>)
  551. <a name="l00528"></a>00528 <span class="keywordflow">return</span>;
  552. <a name="l00529"></a>00529
  553. <a name="l00530"></a>00530
  554. <a name="l00531"></a>00531 m2DMaterial = createOrGet2DMasterMaterial()-&gt;clone(matName);
  555. <a name="l00532"></a>00532 m2DPass = m2DMaterial-&gt;getTechnique(0)-&gt;getPass(0);
  556. <a name="l00533"></a>00533 m2DPass-&gt;getTextureUnitState(0)-&gt;setTextureName(mTexture-&gt;getName());
  557. <a name="l00534"></a>00534
  558. <a name="l00535"></a>00535 }
  559. <a name="l00536"></a>00536
  560. <a name="l00537"></a>00537 <span class="keywordtype">void</span> TextureAtlas::_create3DMaterial()
  561. <a name="l00538"></a>00538 {
  562. <a name="l00539"></a>00539
  563. <a name="l00540"></a>00540 std::string matName = <span class="stringliteral">&quot;Gorilla3D.&quot;</span> + mTexture-&gt;getName();
  564. <a name="l00541"></a>00541 m3DMaterial = Ogre::MaterialManager::getSingletonPtr()-&gt;getByName(matName);
  565. <a name="l00542"></a>00542
  566. <a name="l00543"></a>00543 <span class="keywordflow">if</span> (m3DMaterial.isNull() == <span class="keyword">false</span>)
  567. <a name="l00544"></a>00544 <span class="keywordflow">return</span>;
  568. <a name="l00545"></a>00545
  569. <a name="l00546"></a>00546
  570. <a name="l00547"></a>00547 m3DMaterial = createOrGet3DMasterMaterial()-&gt;clone(matName);
  571. <a name="l00548"></a>00548 m3DPass = m3DMaterial-&gt;getTechnique(0)-&gt;getPass(0);
  572. <a name="l00549"></a>00549 m3DPass-&gt;getTextureUnitState(0)-&gt;setTextureName(mTexture-&gt;getName());
  573. <a name="l00550"></a>00550
  574. <a name="l00551"></a>00551 }
  575. <a name="l00552"></a>00552
  576. <a name="l00553"></a>00553 <span class="keywordtype">void</span> TextureAtlas::_calculateCoordinates()
  577. <a name="l00554"></a>00554 {
  578. <a name="l00555"></a>00555
  579. <a name="l00556"></a>00556 Ogre::RenderSystem* rs = Ogre::Root::getSingletonPtr()-&gt;getRenderSystem();
  580. <a name="l00557"></a>00557
  581. <a name="l00558"></a>00558 Ogre::Real texelX = rs-&gt;getHorizontalTexelOffset(),
  582. <a name="l00559"></a>00559 texelY = rs-&gt;getVerticalTexelOffset();
  583. <a name="l00560"></a>00560
  584. <a name="l00561"></a>00561 <span class="keywordflow">for</span> (std::map&lt;Ogre::uint, GlyphData*&gt;::iterator gd_it = mGlyphData.begin(); gd_it != mGlyphData.end(); gd_it++)
  585. <a name="l00562"></a>00562 {
  586. <a name="l00563"></a>00563 <span class="keywordflow">for</span>(std::vector&lt;Glyph*&gt;::iterator it = (*gd_it).second-&gt;mGlyphs.begin(); it != (*gd_it).second-&gt;mGlyphs.end(); it++)
  587. <a name="l00564"></a>00564 {
  588. <a name="l00565"></a>00565
  589. <a name="l00566"></a>00566 (*it)-&gt;uvLeft -= texelX;
  590. <a name="l00567"></a>00567 (*it)-&gt;uvTop -= texelY;
  591. <a name="l00568"></a>00568 (*it)-&gt;uvRight += texelX;
  592. <a name="l00569"></a>00569 (*it)-&gt;uvBottom += texelY;
  593. <a name="l00570"></a>00570
  594. <a name="l00571"></a>00571 (*it)-&gt;uvLeft *= mInverseTextureSize.x;
  595. <a name="l00572"></a>00572 (*it)-&gt;uvTop *= mInverseTextureSize.y;
  596. <a name="l00573"></a>00573 (*it)-&gt;uvRight *= mInverseTextureSize.x;
  597. <a name="l00574"></a>00574 (*it)-&gt;uvBottom *= mInverseTextureSize.y;
  598. <a name="l00575"></a>00575
  599. <a name="l00576"></a>00576 (*it)-&gt;texCoords[TopLeft].x = (*it)-&gt;uvLeft;
  600. <a name="l00577"></a>00577 (*it)-&gt;texCoords[TopLeft].y = (*it)-&gt;uvTop;
  601. <a name="l00578"></a>00578 (*it)-&gt;texCoords[TopRight].x = (*it)-&gt;uvRight;
  602. <a name="l00579"></a>00579 (*it)-&gt;texCoords[TopRight].y = (*it)-&gt;uvTop;
  603. <a name="l00580"></a>00580 (*it)-&gt;texCoords[BottomRight].x = (*it)-&gt;uvRight;
  604. <a name="l00581"></a>00581 (*it)-&gt;texCoords[BottomRight].y = (*it)-&gt;uvBottom;
  605. <a name="l00582"></a>00582 (*it)-&gt;texCoords[BottomLeft].x = (*it)-&gt;uvLeft;
  606. <a name="l00583"></a>00583 (*it)-&gt;texCoords[BottomLeft].y = (*it)-&gt;uvBottom;
  607. <a name="l00584"></a>00584
  608. <a name="l00585"></a>00585 (*it)-&gt;glyphWidth = (*it)-&gt;uvWidth;
  609. <a name="l00586"></a>00586 (*it)-&gt;glyphHeight = (*it)-&gt;uvHeight;
  610. <a name="l00587"></a>00587
  611. <a name="l00588"></a>00588 }
  612. <a name="l00589"></a>00589 }
  613. <a name="l00590"></a>00590
  614. <a name="l00591"></a>00591 <span class="keywordflow">for</span> (std::map&lt;Ogre::String, Sprite*&gt;::iterator it = mSprites.begin(); it != mSprites.end(); it++)
  615. <a name="l00592"></a>00592 {
  616. <a name="l00593"></a>00593 (*it).second-&gt;uvRight = (*it).second-&gt;uvLeft + (*it).second-&gt;spriteWidth;
  617. <a name="l00594"></a>00594 (*it).second-&gt;uvBottom = (*it).second-&gt;uvTop + (*it).second-&gt;spriteHeight;
  618. <a name="l00595"></a>00595
  619. <a name="l00596"></a>00596 (*it).second-&gt;uvLeft *= mInverseTextureSize.x;
  620. <a name="l00597"></a>00597 (*it).second-&gt;uvTop *= mInverseTextureSize.y;
  621. <a name="l00598"></a>00598 (*it).second-&gt;uvRight *= mInverseTextureSize.x;
  622. <a name="l00599"></a>00599 (*it).second-&gt;uvBottom *= mInverseTextureSize.y;
  623. <a name="l00600"></a>00600
  624. <a name="l00601"></a>00601 (*it).second-&gt;texCoords[TopLeft].x = (*it).second-&gt;uvLeft;
  625. <a name="l00602"></a>00602 (*it).second-&gt;texCoords[TopLeft].y = (*it).second-&gt;uvTop;
  626. <a name="l00603"></a>00603 (*it).second-&gt;texCoords[TopRight].x = (*it).second-&gt;uvRight;
  627. <a name="l00604"></a>00604 (*it).second-&gt;texCoords[TopRight].y = (*it).second-&gt;uvTop;
  628. <a name="l00605"></a>00605 (*it).second-&gt;texCoords[BottomRight].x = (*it).second-&gt;uvRight;
  629. <a name="l00606"></a>00606 (*it).second-&gt;texCoords[BottomRight].y = (*it).second-&gt;uvBottom;
  630. <a name="l00607"></a>00607 (*it).second-&gt;texCoords[BottomLeft].x = (*it).second-&gt;uvLeft;
  631. <a name="l00608"></a>00608 (*it).second-&gt;texCoords[BottomLeft].y = (*it).second-&gt;uvBottom;
  632. <a name="l00609"></a>00609
  633. <a name="l00610"></a>00610 }
  634. <a name="l00611"></a>00611
  635. <a name="l00612"></a>00612 }
  636. <a name="l00613"></a>00613
  637. <a name="l00614"></a><a class="code" href="class_gorilla_1_1_texture_atlas.html#ab1ddcb61a210d4175ed23baae411c826">00614</a> <span class="keywordtype">void</span> <a class="code" href="class_gorilla_1_1_texture_atlas.html#ab1ddcb61a210d4175ed23baae411c826">TextureAtlas::refreshMarkupColours</a>()
  638. <a name="l00615"></a>00615 {
  639. <a name="l00616"></a>00616 mMarkupColour[0] = rgb(255, 255, 255);
  640. <a name="l00617"></a>00617 mMarkupColour[1] = rgb(0, 0, 0);
  641. <a name="l00618"></a>00618 mMarkupColour[2] = rgb(204, 204, 204);
  642. <a name="l00619"></a>00619 mMarkupColour[3] = rgb(254, 220, 129);
  643. <a name="l00620"></a>00620 mMarkupColour[4] = rgb(254, 138, 129);
  644. <a name="l00621"></a>00621 mMarkupColour[5] = rgb(123, 236, 110);
  645. <a name="l00622"></a>00622 mMarkupColour[6] = rgb(44, 192, 171);
  646. <a name="l00623"></a>00623 mMarkupColour[7] = rgb(199, 93, 142);
  647. <a name="l00624"></a>00624 mMarkupColour[8] = rgb(254, 254, 254);
  648. <a name="l00625"></a>00625 mMarkupColour[9] = rgb(13, 13, 13);
  649. <a name="l00626"></a>00626 }
  650. <a name="l00627"></a>00627
  651. <a name="l00628"></a><a class="code" href="class_gorilla_1_1_texture_atlas.html#ad52235ee0430f169ae8065ef163e8fbd">00628</a> <span class="keywordtype">void</span> <a class="code" href="class_gorilla_1_1_texture_atlas.html#ad52235ee0430f169ae8065ef163e8fbd">TextureAtlas::setMarkupColour</a>(Ogre::uint index, <span class="keyword">const</span> Ogre::ColourValue&amp; colour)
  652. <a name="l00629"></a>00629 {
  653. <a name="l00630"></a>00630 <span class="keywordflow">if</span> (index &gt; 9)
  654. <a name="l00631"></a>00631 <span class="keywordflow">return</span>;
  655. <a name="l00632"></a>00632
  656. <a name="l00633"></a>00633 mMarkupColour[index] = colour;
  657. <a name="l00634"></a>00634 }
  658. <a name="l00635"></a>00635
  659. <a name="l00636"></a><a class="code" href="class_gorilla_1_1_texture_atlas.html#af9fbcae388ba45eb44566cffb8e22bc6">00636</a> Ogre::ColourValue <a class="code" href="class_gorilla_1_1_texture_atlas.html#af9fbcae388ba45eb44566cffb8e22bc6">TextureAtlas::getMarkupColour</a>(Ogre::uint index)
  660. <a name="l00637"></a>00637 {
  661. <a name="l00638"></a>00638 <span class="keywordflow">if</span> (index &gt; 9)
  662. <a name="l00639"></a>00639 <span class="keywordflow">return</span> Ogre::ColourValue::White;
  663. <a name="l00640"></a>00640
  664. <a name="l00641"></a>00641 <span class="keywordflow">return</span> mMarkupColour[index];
  665. <a name="l00642"></a>00642 }
  666. <a name="l00643"></a>00643
  667. <a name="l00644"></a>00644 GlyphData::GlyphData()
  668. <a name="l00645"></a>00645 : mRangeBegin(0),
  669. <a name="l00646"></a>00646 mRangeEnd(0),
  670. <a name="l00647"></a>00647 mSpaceLength(0),
  671. <a name="l00648"></a>00648 mLineHeight(0),
  672. <a name="l00649"></a>00649 mBaseline(0),
  673. <a name="l00650"></a>00650 mLetterSpacing(0),
  674. <a name="l00651"></a>00651 mMonoWidth(0)
  675. <a name="l00652"></a>00652 {
  676. <a name="l00653"></a>00653 }
  677. <a name="l00654"></a>00654
  678. <a name="l00655"></a>00655 GlyphData::~GlyphData()
  679. <a name="l00656"></a>00656 {
  680. <a name="l00657"></a>00657
  681. <a name="l00658"></a>00658 <span class="keywordflow">for</span> (std::vector&lt;Glyph*&gt;::iterator it = mGlyphs.begin(); it != mGlyphs.end(); it++)
  682. <a name="l00659"></a>00659 {
  683. <a name="l00660"></a>00660 OGRE_DELETE (*it);
  684. <a name="l00661"></a>00661 }
  685. <a name="l00662"></a>00662
  686. <a name="l00663"></a>00663 }
  687. <a name="l00664"></a>00664
  688. <a name="l00665"></a>00665
  689. <a name="l00666"></a><a class="code" href="class_gorilla_1_1_silverback.html#aed881ea7ac9874db9539922ece58632f">00666</a> <a class="code" href="class_gorilla_1_1_silverback.html#aed881ea7ac9874db9539922ece58632f">Silverback::Silverback</a>()
  690. <a name="l00667"></a>00667 {
  691. <a name="l00668"></a>00668
  692. <a name="l00669"></a>00669 Ogre::Root::getSingletonPtr()-&gt;addFrameListener(<span class="keyword">this</span>);
  693. <a name="l00670"></a>00670
  694. <a name="l00671"></a>00671 }
  695. <a name="l00672"></a>00672
  696. <a name="l00673"></a><a class="code" href="class_…

Large files files are truncated, but you can click here to view the full file