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<h1>OgreHighLevelGpuProgram.h</h1><a href="OgreHighLevelGpuProgram_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001 <span class="comment">/*</span>
00002 <span class="comment">-----------------------------------------------------------------------------</span>
00003 <span class="comment">This source file is part of OGRE</span>
00004 <span class="comment"> (Object-oriented Graphics Rendering Engine)</span>
00005 <span class="comment">For the latest info, see http://www.ogre3d.org/</span>
00006 <span class="comment"></span>
00007 <span class="comment">Copyright (c) 2000-2005 The OGRE Team</span>
00008 <span class="comment">Also see acknowledgements in Readme.html</span>
00009 <span class="comment"></span>
00010 <span class="comment">This program is free software; you can redistribute it and/or modify it under</span>
00011 <span class="comment">the terms of the GNU Lesser General Public License as published by the Free Software</span>
00012 <span class="comment">Foundation; either version 2 of the License, or (at your option) any later</span>
00013 <span class="comment">version.</span>
00014 <span class="comment"></span>
00015 <span class="comment">This program is distributed in the hope that it will be useful, but WITHOUT</span>
00016 <span class="comment">ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS</span>
00017 <span class="comment">FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.</span>
00018 <span class="comment"></span>
00019 <span class="comment">You should have received a copy of the GNU Lesser General Public License along with</span>
00020 <span class="comment">this program; if not, write to the Free Software Foundation, Inc., 59 Temple</span>
00021 <span class="comment">Place - Suite 330, Boston, MA 02111-1307, USA, or go to</span>
00022 <span class="comment">http://www.gnu.org/copyleft/lesser.txt.</span>
00023 <span class="comment">-----------------------------------------------------------------------------</span>
00024 <span class="comment">*/</span>
00025 <span class="preprocessor">#ifndef __HighLevelGpuProgram_H__</span>
00026 <span class="preprocessor"></span><span class="preprocessor">#define __HighLevelGpuProgram_H__</span>
00027 <span class="preprocessor"></span>
00028 <span class="preprocessor">#include "<a class="code" href="OgrePrerequisites_8h.html">OgrePrerequisites.h</a>"</span>
00029 <span class="preprocessor">#include "<a class="code" href="OgreGpuProgram_8h.html">OgreGpuProgram.h</a>"</span>
00030
00031 <span class="keyword">namespace </span>Ogre {
00032
<a name="l00054"></a><a class="code" href="classOgre_1_1HighLevelGpuProgram.html">00054</a> <span class="keyword">class </span><a class="code" href="OgrePlatform_8h.html#a13">_OgreExport</a> HighLevelGpuProgram : <span class="keyword">public</span> <a class="code" href="classOgre_1_1GpuProgram.html">GpuProgram</a>
00055 {
00056 <span class="keyword">protected</span>:
<a name="l00058"></a><a class="code" href="classOgre_1_1HighLevelGpuProgram.html#Ogre_1_1HighLevelGpuProgramp0">00058</a> <span class="keywordtype">bool</span> mHighLevelLoaded;
<a name="l00060"></a><a class="code" href="classOgre_1_1HighLevelGpuProgram.html#Ogre_1_1HighLevelGpuProgramp1">00060</a> <a class="code" href="classOgre_1_1GpuProgramPtr.html">GpuProgramPtr</a> mAssemblerProgram;
00061
00065 <span class="keyword">virtual</span> <span class="keywordtype">void</span> loadHighLevelImpl(<span class="keywordtype">void</span>);
00068 <span class="keyword">virtual</span> <span class="keywordtype">void</span> createLowLevelImpl(<span class="keywordtype">void</span>) = 0;
00070 <span class="keyword">virtual</span> <span class="keywordtype">void</span> unloadHighLevelImpl(<span class="keywordtype">void</span>) = 0;
00072 <span class="keyword">virtual</span> <span class="keywordtype">void</span> populateParameterNames(<a class="code" href="classOgre_1_1SharedPtr.html">GpuProgramParametersSharedPtr</a> <a class="code" href="OgreGLPrerequisites_8h.html#a72">params</a>) = 0;
00074 <span class="keywordtype">void</span> loadImpl();
00076 <span class="keywordtype">void</span> unloadImpl();
00077 <span class="keyword">public</span>:
00079 HighLevelGpuProgram(<a class="code" href="classOgre_1_1ResourceManager.html">ResourceManager</a>* creator, <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>& name, <a class="code" href="namespaceOgre.html#a485">ResourceHandle</a> handle,
00080 <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>& group, <span class="keywordtype">bool</span> isManual = <span class="keyword">false</span>, <a class="code" href="classOgre_1_1ManualResourceLoader.html">ManualResourceLoader</a>* loader = 0);
00081 ~HighLevelGpuProgram();
00082
00083
00091 <a class="code" href="classOgre_1_1SharedPtr.html">GpuProgramParametersSharedPtr</a> createParameters(<span class="keywordtype">void</span>);
<a name="l00093"></a><a class="code" href="classOgre_1_1HighLevelGpuProgram.html#Ogre_1_1HighLevelGpuPrograma3">00093</a> <a class="code" href="classOgre_1_1GpuProgram.html">GpuProgram</a>* _getBindingDelegate(<span class="keywordtype">void</span>) { <span class="keywordflow">return</span> mAssemblerProgram.getPointer(); }
00094
00095
00096
00097 };
00098
<a name="l00105"></a><a class="code" href="classOgre_1_1HighLevelGpuProgramPtr.html">00105</a> <span class="keyword">class </span><a class="code" href="class__OgreExport.html">_OgreExport</a> HighLevelGpuProgramPtr : <span class="keyword">public</span> <a class="code" href="classOgre_1_1SharedPtr.html">SharedPtr</a><HighLevelGpuProgram>
00106 {
00107 <span class="keyword">public</span>:
<a name="l00108"></a><a class="code" href="classOgre_1_1HighLevelGpuProgramPtr.html#Ogre_1_1HighLevelGpuProgramPtra0">00108</a> HighLevelGpuProgramPtr() : <a class="code" href="classOgre_1_1SharedPtr.html">SharedPtr</a><HighLevelGpuProgram>() {}
<a name="l00109"></a><a class="code" href="classOgre_1_1HighLevelGpuProgramPtr.html#Ogre_1_1HighLevelGpuProgramPtra1">00109</a> <span class="keyword">explicit</span> HighLevelGpuProgramPtr(HighLevelGpuProgram* rep) : <a class="code" href="classOgre_1_1SharedPtr.html">SharedPtr</a><HighLevelGpuProgram>(rep) {}
<a name="l00110"></a><a class="code" href="classOgre_1_1HighLevelGpuProgramPtr.html#Ogre_1_1HighLevelGpuProgramPtra2">00110</a> HighLevelGpuProgramPtr(<span class="keyword">const</span> HighLevelGpuProgramPtr& r) : <a class="code" href="classOgre_1_1SharedPtr.html">SharedPtr</a><HighLevelGpuProgram>(r) {}
<a name="l00111"></a><a class="code" href="classOgre_1_1HighLevelGpuProgramPtr.html#Ogre_1_1HighLevelGpuProgramPtra3">00111</a> HighLevelGpuProgramPtr(<span class="keyword">const</span> <a class="code" href="classOgre_1_1SharedPtr.html">ResourcePtr</a>& r) : <a class="code" href="classOgre_1_1SharedPtr.html">SharedPtr</a><HighLevelGpuProgram>()
00112 {
00113 <span class="comment">// lock & copy other mutex pointer</span>
00114 <a class="code" href="OgrePrerequisites_8h.html#a14">OGRE_LOCK_MUTEX</a>(*r.OGRE_AUTO_MUTEX_NAME)
00115 <a class="code" href="OgrePrerequisites_8h.html#a19">OGRE_COPY_AUTO_SHARED_MUTEX</a>(r.OGRE_AUTO_MUTEX_NAME)
00116 pRep = static_cast<HighLevelGpuProgram*>(r.<a class="code" href="classOgre_1_1SharedPtr.html#Ogre_1_1SharedPtra12">getPointer</a>());
00117 pUseCount = r.<a class="code" href="classOgre_1_1SharedPtr.html#Ogre_1_1SharedPtra11">useCountPointer</a>();
00118 <span class="keywordflow">if</span> (pUseCount)
00119 {
00120 ++(*pUseCount);
00121 }
00122 }
00123
<a name="l00125"></a><a class="code" href="classOgre_1_1HighLevelGpuProgramPtr.html#Ogre_1_1HighLevelGpuProgramPtra4">00125</a> HighLevelGpuProgramPtr& operator=(<span class="keyword">const</span> <a class="code" href="classOgre_1_1SharedPtr.html">ResourcePtr</a>& r)
00126 {
00127 <span class="keywordflow">if</span> (pRep == static_cast<HighLevelGpuProgram*>(r.<a class="code" href="classOgre_1_1SharedPtr.html#Ogre_1_1SharedPtra12">getPointer</a>()))
00128 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
00129 release();
00130 <span class="comment">// lock & copy other mutex pointer</span>
00131 <a class="code" href="OgrePrerequisites_8h.html#a14">OGRE_LOCK_MUTEX</a>(*r.OGRE_AUTO_MUTEX_NAME)
00132 <a class="code" href="OgrePrerequisites_8h.html#a19">OGRE_COPY_AUTO_SHARED_MUTEX</a>(r.OGRE_AUTO_MUTEX_NAME)
00133 pRep = static_cast<HighLevelGpuProgram*>(r.<a class="code" href="classOgre_1_1SharedPtr.html#Ogre_1_1SharedPtra12">getPointer</a>());
00134 pUseCount = r.<a class="code" href="classOgre_1_1SharedPtr.html#Ogre_1_1SharedPtra11">useCountPointer</a>();
00135 <span class="keywordflow">if</span> (pUseCount)
00136 {
00137 ++(*pUseCount);
00138 }
00139 <span class="keywordflow">return</span> *<span class="keyword">this</span>;
00140 }
00141 };
00142
00143 }
00144 <span class="preprocessor">#endif</span>
</pre></div><p>
Copyright © 2000-2005 by The OGRE Team<br />
Last modified Wed Feb 23 00:19:07 2005
</p>
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