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<h1>OgreGLDefaultHardwareBufferManager.h</h1><a href="OgreGLDefaultHardwareBufferManager_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
00026 <span class="preprocessor">#ifndef __GLDefaultHardwareBufferManager_H__</span>
00027 <span class="preprocessor"></span><span class="preprocessor">#define __GLDefaultHardwareBufferManager_H__</span>
00028 <span class="preprocessor"></span>
00029 <span class="preprocessor">#include "<a class="code" href="OgrePrerequisites_8h.html">OgrePrerequisites.h</a>"</span>
00030 <span class="preprocessor">#include "<a class="code" href="OgreHardwareBufferManager_8h.html">OgreHardwareBufferManager.h</a>"</span>
00031 <span class="preprocessor">#include "<a class="code" href="OgreHardwareVertexBuffer_8h.html">OgreHardwareVertexBuffer.h</a>"</span>
00032 <span class="preprocessor">#include "<a class="code" href="OgreHardwareIndexBuffer_8h.html">OgreHardwareIndexBuffer.h</a>"</span>
00033
00034 <span class="keyword">namespace </span>Ogre {
00035
<a name="l00037"></a><a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html">00037</a> <span class="keyword">class </span><a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html">GLDefaultHardwareVertexBuffer</a> : <span class="keyword">public</span> <a class="code" href="classOgre_1_1HardwareVertexBuffer.html">HardwareVertexBuffer</a>
00038 {
00039 <span class="keyword">protected</span>:
<a name="l00040"></a><a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBufferp0">00040</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* mpData;
00042 <span class="keywordtype">void</span>* <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBufferb0">lockImpl</a>(size_t offset, size_t length, LockOptions options);
00044 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBufferb1">unlockImpl</a>(<span class="keywordtype">void</span>);
00045
00046 <span class="keyword">public</span>:
00047 <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera0">GLDefaultHardwareVertexBuffer</a>(size_t vertexSize, size_t numVertices,
00048 HardwareBuffer::Usage usage);
00049 <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera1">~GLDefaultHardwareVertexBuffer</a>();
00051 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera2">readData</a>(size_t offset, size_t length, <span class="keywordtype">void</span>* pDest);
00053 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera3">writeData</a>(size_t offset, size_t length, <span class="keyword">const</span> <span class="keywordtype">void</span>* pSource,
00054 <span class="keywordtype">bool</span> discardWholeBuffer = <span class="keyword">false</span>);
00056 <span class="keywordtype">void</span>* <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera4">lock</a>(size_t offset, size_t length, LockOptions options);
00058 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera5">unlock</a>(<span class="keywordtype">void</span>);
00059
00060 <span class="comment">//void* getDataPtr(void) const { return (void*)mpData; }</span>
<a name="l00061"></a><a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera6">00061</a> <span class="keywordtype">void</span>* <a class="code" href="classOgre_1_1GLDefaultHardwareVertexBuffer.html#Ogre_1_1GLDefaultHardwareVertexBuffera6">getDataPtr</a>(size_t offset)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (<span class="keywordtype">void</span>*)(mpData + offset); }
00062 };
00063
<a name="l00065"></a><a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html">00065</a> <span class="keyword">class </span><a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html">GLDefaultHardwareIndexBuffer</a> : <span class="keyword">public</span> <a class="code" href="classOgre_1_1HardwareIndexBuffer.html">HardwareIndexBuffer</a>
00066 {
00067 <span class="keyword">protected</span>:
<a name="l00068"></a><a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBufferp0">00068</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>* mpData;
00070 <span class="keywordtype">void</span>* <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBufferb0">lockImpl</a>(size_t offset, size_t length, LockOptions options);
00072 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBufferb1">unlockImpl</a>(<span class="keywordtype">void</span>);
00073 <span class="keyword">public</span>:
00074 <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera0">GLDefaultHardwareIndexBuffer</a>(IndexType idxType, size_t numIndexes, HardwareBuffer::Usage usage);
00075 <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera1">~GLDefaultHardwareIndexBuffer</a>();
00077 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera2">readData</a>(size_t offset, size_t length, <span class="keywordtype">void</span>* pDest);
00079 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera3">writeData</a>(size_t offset, size_t length, <span class="keyword">const</span> <span class="keywordtype">void</span>* pSource,
00080 <span class="keywordtype">bool</span> discardWholeBuffer = <span class="keyword">false</span>);
00082 <span class="keywordtype">void</span>* <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera4">lock</a>(size_t offset, size_t length, LockOptions options);
00084 <span class="keywordtype">void</span> <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera5">unlock</a>(<span class="keywordtype">void</span>);
00085
<a name="l00086"></a><a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera6">00086</a> <span class="keywordtype">void</span>* <a class="code" href="classOgre_1_1GLDefaultHardwareIndexBuffer.html#Ogre_1_1GLDefaultHardwareIndexBuffera6">getDataPtr</a>(size_t offset)<span class="keyword"> const </span>{ <span class="keywordflow">return</span> (<span class="keywordtype">void</span>*)(mpData + offset); }
00087 };
00088
<a name="l00096"></a><a class="code" href="classOgre_1_1GLDefaultHardwareBufferManager.html">00096</a> <span class="keyword">class </span><a class="code" href="classOgre_1_1GLDefaultHardwareBufferManager.html">GLDefaultHardwareBufferManager</a> : <span class="keyword">public</span> <a class="code" href="classOgre_1_1HardwareBufferManager.html">HardwareBufferManager</a>
00097 {
00098 <span class="keyword">public</span>:
00099 <a class="code" href="classOgre_1_1GLDefaultHardwareBufferManager.html#Ogre_1_1GLDefaultHardwareBufferManagera0">GLDefaultHardwareBufferManager</a>();
00100 <a class="code" href="classOgre_1_1GLDefaultHardwareBufferManager.html#Ogre_1_1GLDefaultHardwareBufferManagera1">~GLDefaultHardwareBufferManager</a>();
00102 <a class="code" href="classOgre_1_1HardwareVertexBufferSharedPtr.html">HardwareVertexBufferSharedPtr</a>
00103 <a class="code" href="classOgre_1_1GLDefaultHardwareBufferManager.html#Ogre_1_1GLDefaultHardwareBufferManagera2">createVertexBuffer</a>(size_t vertexSize, size_t numVerts,
00104 HardwareBuffer::Usage usage, <span class="keywordtype">bool</span> useShadowBuffer = <span class="keyword">false</span>);
00106 <a class="code" href="classOgre_1_1HardwareIndexBufferSharedPtr.html">HardwareIndexBufferSharedPtr</a>
00107 <a class="code" href="classOgre_1_1GLDefaultHardwareBufferManager.html#Ogre_1_1GLDefaultHardwareBufferManagera3">createIndexBuffer</a>(HardwareIndexBuffer::IndexType itype, size_t numIndexes,
00108 HardwareBuffer::Usage usage, <span class="keywordtype">bool</span> useShadowBuffer = <span class="keyword">false</span>);
00109
00110 };
00111
00112
00113 }
00114
00115 <span class="preprocessor">#endif</span>
</pre></div><p>
Copyright © 2000-2005 by The OGRE Team<br />
Last modified Wed Feb 23 00:19:06 2005
</p>
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