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<h1>OgreBillboardSet.h</h1><a href="OgreBillboardSet_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 __BillboardSet_H__</span>
00027 <span class="preprocessor"></span><span class="preprocessor">#define __BillboardSet_H__</span>
00028 <span class="preprocessor"></span>
00029 <span class="preprocessor">#include "<a class="code" href="OgrePrerequisites_8h.html">OgrePrerequisites.h</a>"</span>
00030 
00031 <span class="preprocessor">#include "<a class="code" href="OgreMovableObject_8h.html">OgreMovableObject.h</a>"</span>
00032 <span class="preprocessor">#include "<a class="code" href="OgreRenderable_8h.html">OgreRenderable.h</a>"</span>
00033 <span class="preprocessor">#include "<a class="code" href="OgreStringInterface_8h.html">OgreStringInterface.h</a>"</span>
00034 
00035 <span class="keyword">namespace </span>Ogre {
00036 
<a name="l00042"></a><a class="code" href="namespaceOgre.html#a628">00042</a>     <span class="keyword">enum</span> <a class="code" href="namespaceOgre.html#a628">BillboardOrigin</a>
00043     {
00044         <a class="code" href="namespaceOgre.html#a628a4">BBO_TOP_LEFT</a>,
00045         <a class="code" href="namespaceOgre.html#a628a5">BBO_TOP_CENTER</a>,
00046         <a class="code" href="namespaceOgre.html#a628a6">BBO_TOP_RIGHT</a>,
00047         <a class="code" href="namespaceOgre.html#a628a7">BBO_CENTER_LEFT</a>,
00048         <a class="code" href="namespaceOgre.html#a628a8">BBO_CENTER</a>,
00049         <a class="code" href="namespaceOgre.html#a628a9">BBO_CENTER_RIGHT</a>,
00050         <a class="code" href="namespaceOgre.html#a628a10">BBO_BOTTOM_LEFT</a>,
00051         <a class="code" href="namespaceOgre.html#a628a11">BBO_BOTTOM_CENTER</a>,
00052         <a class="code" href="namespaceOgre.html#a628a12">BBO_BOTTOM_RIGHT</a>
00053     };
<a name="l00055"></a><a class="code" href="namespaceOgre.html#a629">00055</a>     <span class="keyword">enum</span> <a class="code" href="namespaceOgre.html#a629">BillboardType</a>
00056     {
00058         <a class="code" href="namespaceOgre.html#a629a13">BBT_POINT</a>,
00060         <a class="code" href="namespaceOgre.html#a629a14">BBT_ORIENTED_COMMON</a>,
00062         <a class="code" href="namespaceOgre.html#a629a15">BBT_ORIENTED_SELF</a>
00063 
00064     };
00065 
<a name="l00080"></a><a class="code" href="classOgre_1_1BillboardSet.html">00080</a>     <span class="keyword">class </span><a class="code" href="OgrePlatform_8h.html#a13">_OgreExport</a> BillboardSet : <span class="keyword">public</span> <a class="code" href="classOgre_1_1StringInterface.html">StringInterface</a>, <span class="keyword">public</span> <a class="code" href="classOgre_1_1MovableObject.html">MovableObject</a>, <span class="keyword">public</span> <a class="code" href="classOgre_1_1Renderable.html">Renderable</a>
00081     {
00082     <span class="keyword">protected</span>:
00085         BillboardSet();
00086 
<a name="l00088"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp0">00088</a>         <a class="code" href="namespaceOgre.html#a426">String</a> mName;
00089 
<a name="l00091"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp1">00091</a>         <a class="code" href="classOgre_1_1AxisAlignedBox.html">AxisAlignedBox</a> mAABB;
<a name="l00093"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp2">00093</a>         <a class="code" href="namespaceOgre.html#a420">Real</a> mBoundingRadius;
00094 
<a name="l00096"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp3">00096</a>         <a class="code" href="namespaceOgre.html#a628">BillboardOrigin</a> mOriginType;
00097 
<a name="l00099"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp4">00099</a>         <a class="code" href="namespaceOgre.html#a420">Real</a> mDefaultWidth;
<a name="l00101"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp5">00101</a>         <a class="code" href="namespaceOgre.html#a420">Real</a> mDefaultHeight;
00102 
<a name="l00104"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp6">00104</a>         <a class="code" href="namespaceOgre.html#a426">String</a> mMaterialName;
<a name="l00106"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp7">00106</a>         <a class="code" href="classOgre_1_1MaterialPtr.html">MaterialPtr</a> mpMaterial;
00107 
<a name="l00109"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp8">00109</a>         <span class="keywordtype">bool</span> mAllDefaultSize;
00110 
<a name="l00112"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp9">00112</a>         <span class="keywordtype">bool</span> mAutoExtendPool;
00113 
<a name="l00114"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp10">00114</a>         <span class="keywordtype">bool</span> mFixedTextureCoords;
<a name="l00115"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp11">00115</a>         <span class="keywordtype">bool</span> mWorldSpace;
00116 
<a name="l00117"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx0">00117</a>         <span class="keyword">typedef</span> std::list&lt;Billboard*&gt; <a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx0">ActiveBillboardList</a>;
<a name="l00118"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx1">00118</a>         <span class="keyword">typedef</span> std::deque&lt;Billboard*&gt; <a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx1">FreeBillboardQueue</a>;
<a name="l00119"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx2">00119</a>         <span class="keyword">typedef</span> std::vector&lt;Billboard*&gt; <a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx2">BillboardPool</a>;
00120 
<a name="l00129"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp12">00129</a>         <a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx0">ActiveBillboardList</a> mActiveBillboards;
00130 
<a name="l00138"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp13">00138</a>         <a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx1">FreeBillboardQueue</a> mFreeBillboards;
00139 
<a name="l00144"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp14">00144</a>         <a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetx2">BillboardPool</a> mBillboardPool;
00145 
00146 
<a name="l00148"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp15">00148</a>         <a class="code" href="classOgre_1_1VertexData.html">VertexData</a>* mVertexData;
<a name="l00150"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp16">00150</a>         <a class="code" href="classOgre_1_1HardwareVertexBufferSharedPtr.html">HardwareVertexBufferSharedPtr</a> mMainBuf;
<a name="l00152"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp17">00152</a>         <span class="keywordtype">float</span>* mLockPtr;
<a name="l00156"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp18">00156</a>         <a class="code" href="classOgre_1_1Vector3.html">Vector3</a> mVOffset[4];
<a name="l00158"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp19">00158</a>         <a class="code" href="classOgre_1_1Camera.html">Camera</a>* mCurrentCamera;
00159         <span class="comment">// Parametric offsets of origin</span>
<a name="l00160"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp22">00160</a>         <a class="code" href="namespaceOgre.html#a420">Real</a> mLeftOff, mRightOff, mTopOff, mBottomOff;
00161         <span class="comment">// Camera axes in billboard space</span>
<a name="l00162"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp25">00162</a>         <a class="code" href="classOgre_1_1Vector3.html">Vector3</a> mCamX, mCamY;
00163 
00165         <span class="comment">//unsigned short* mpIndexes;</span>
<a name="l00166"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp26">00166</a>         <a class="code" href="classOgre_1_1IndexData.html">IndexData</a>* mIndexData;
00167 
<a name="l00169"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp27">00169</a>         <span class="keywordtype">bool</span> mCullIndividual;
00170 
<a name="l00172"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp28">00172</a>         <a class="code" href="namespaceOgre.html#a629">BillboardType</a> mBillboardType;
00173 
<a name="l00175"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp29">00175</a>         <a class="code" href="classOgre_1_1Vector3.html">Vector3</a> mCommonDirection;
00176 
00178         <span class="keyword">inline</span> <span class="keywordtype">bool</span> billboardVisible(<a class="code" href="classOgre_1_1Camera.html">Camera</a>* cam, <span class="keyword">const</span> <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>&amp; bill);
00179 
00180         <span class="comment">// Number of visible billboards (will be == getNumBillboards if mCullIndividual == false)</span>
<a name="l00181"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetp30">00181</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> mNumVisibleBillboards;
00182 
00184         <span class="keyword">virtual</span> <span class="keywordtype">void</span> increasePool(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size);
00185 
00186 
00187         <span class="comment">//-----------------------------------------------------------------------</span>
00188         <span class="comment">// The internal methods which follow are here to allow maximum flexibility as to </span>
00189         <span class="comment">//  when various components of the calculation are done. Depending on whether the</span>
00190         <span class="comment">//  billboards are of fixed size and whether they are point or oriented type will</span>
00191         <span class="comment">//  determine how much calculation has to be done per-billboard. NOT a one-size fits all approach.</span>
00192         <span class="comment">//-----------------------------------------------------------------------</span>
00197 <span class="comment"></span>        <span class="keyword">virtual</span> <span class="keywordtype">void</span> genBillboardAxes(<a class="code" href="classOgre_1_1Camera.html">Camera</a>* cam, <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>* pX, <a class="code" href="classOgre_1_1Vector3.html">Vector3</a> *pY, <span class="keyword">const</span> <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>* pBill = 0);
00198 
00201         <span class="keywordtype">void</span> getParametricOffsets(<a class="code" href="namespaceOgre.html#a420">Real</a>&amp; left, <a class="code" href="namespaceOgre.html#a420">Real</a>&amp; right, <a class="code" href="namespaceOgre.html#a420">Real</a>&amp; top, <a class="code" href="namespaceOgre.html#a420">Real</a>&amp; bottom);
00202 
00207         <span class="keywordtype">void</span> genVertices(<span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>* <span class="keyword">const</span> offsets, <span class="keyword">const</span> <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>&amp; pBillboard);
00208 
00216         <span class="keywordtype">void</span> genVertOffsets(<a class="code" href="namespaceOgre.html#a420">Real</a> inleft, <a class="code" href="namespaceOgre.html#a420">Real</a> inright, <a class="code" href="namespaceOgre.html#a420">Real</a> intop, <a class="code" href="namespaceOgre.html#a420">Real</a> inbottom,
00217             <a class="code" href="namespaceOgre.html#a420">Real</a> width, <a class="code" href="namespaceOgre.html#a420">Real</a> height,
00218             <span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>&amp; x, <span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>&amp; y, <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>* pDestVec);
00219 
<a name="l00221"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSett0">00221</a>         <span class="keyword">static</span> <a class="code" href="namespaceOgre.html#a426">String</a> msMovableType;
00222 
00223     <span class="keyword">private</span>:
<a name="l00225"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetr0">00225</a>         <span class="keywordtype">bool</span> mBuffersCreated;
<a name="l00227"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetr1">00227</a>         <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> mPoolSize;
<a name="l00229"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSetr2">00229</a>         <span class="keywordtype">bool</span> mExternalData;
00230 
00233         <span class="keywordtype">void</span> _createBuffers(<span class="keywordtype">void</span>);
00234 
00235     <span class="keyword">public</span>:
00236 
00256         BillboardSet( <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>&amp; name, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> poolSize = 20, 
00257             <span class="keywordtype">bool</span> externalDataSource = <span class="keyword">false</span>);
00258 
00259         <span class="keyword">virtual</span> ~BillboardSet();
00260 
00278         <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>* createBillboard(
00279             <span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>&amp; position,
00280             <span class="keyword">const</span> <a class="code" href="classOgre_1_1ColourValue.html">ColourValue</a>&amp; colour = ColourValue::White );
00281 
00303         <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>* createBillboard(
00304             <a class="code" href="namespaceOgre.html#a420">Real</a> x, <a class="code" href="namespaceOgre.html#a420">Real</a> y, <a class="code" href="namespaceOgre.html#a420">Real</a> z,
00305             <span class="keyword">const</span> <a class="code" href="classOgre_1_1ColourValue.html">ColourValue</a>&amp; colour = ColourValue::White );
00306 
00309         <span class="keyword">virtual</span> <span class="keywordtype">int</span> getNumBillboards(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00310 
00325         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setAutoextend(<span class="keywordtype">bool</span> autoextend);
00326 
00331         <span class="keyword">virtual</span> <span class="keywordtype">bool</span> getAutoextend(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00332 
00343         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setPoolSize(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> size);
00344 
00351         <span class="keyword">virtual</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> getPoolSize(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00352 
00353 
00356         <span class="keyword">virtual</span> <span class="keywordtype">void</span> clear();
00357 
00369         <span class="keyword">virtual</span> <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>* getBillboard(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index) <span class="keyword">const</span>;
00370 
00375         <span class="keyword">virtual</span> <span class="keywordtype">void</span> removeBillboard(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> index);
00376 
00381         <span class="keyword">virtual</span> <span class="keywordtype">void</span> removeBillboard(<a class="code" href="classOgre_1_1Billboard.html">Billboard</a>* pBill);
00382 
00394         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setBillboardOrigin(BillboardOrigin origin);
00395 
00400         <span class="keyword">virtual</span> <a class="code" href="namespaceOgre.html#a628">BillboardOrigin</a> getBillboardOrigin(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00401 
00412         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDefaultDimensions(<a class="code" href="namespaceOgre.html#a420">Real</a> width, <a class="code" href="namespaceOgre.html#a420">Real</a> height);
00413 
00415         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDefaultWidth(<a class="code" href="namespaceOgre.html#a420">Real</a> width);
00417         <span class="keyword">virtual</span> <a class="code" href="namespaceOgre.html#a420">Real</a> getDefaultWidth(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00419         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setDefaultHeight(<a class="code" href="namespaceOgre.html#a420">Real</a> height);
00421         <span class="keyword">virtual</span> <a class="code" href="namespaceOgre.html#a420">Real</a> getDefaultHeight(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00422 
00427         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setMaterialName(<span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>&amp; name);
00428 
00432         <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>&amp; getMaterialName(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00433 
00438         <span class="keyword">virtual</span> <span class="keywordtype">void</span> _notifyCurrentCamera(<a class="code" href="classOgre_1_1Camera.html">Camera</a>* cam);
00439 
00443         <span class="keywordtype">void</span> beginBillboards(<span class="keywordtype">void</span>);
00445         <span class="keywordtype">void</span> injectBillboard(<span class="keyword">const</span> <a class="code" href="classOgre_1_1Billboard.html">Billboard</a>&amp; bb);
00447         <span class="keywordtype">void</span> endBillboards(<span class="keywordtype">void</span>);
00448 
00449 
00454         <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classOgre_1_1AxisAlignedBox.html">AxisAlignedBox</a>&amp; getBoundingBox(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00455 
00460         <span class="keyword">virtual</span> <a class="code" href="namespaceOgre.html#a420">Real</a> getBoundingRadius(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00465         <span class="keyword">virtual</span> <span class="keywordtype">void</span> _updateRenderQueue(<a class="code" href="classOgre_1_1RenderQueue.html">RenderQueue</a>* queue);
00466 
00471         <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classOgre_1_1MaterialPtr.html">MaterialPtr</a>&amp; getMaterial(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00472 
00477         <span class="keyword">virtual</span> <span class="keywordtype">void</span> getRenderOperation(<a class="code" href="classOgre_1_1RenderOperation.html">RenderOperation</a>&amp; op);
00478 
00483         <span class="keyword">virtual</span> <span class="keywordtype">void</span> getWorldTransforms(<a class="code" href="classOgre_1_1Matrix4.html">Matrix4</a>* xform) <span class="keyword">const</span>;
00484 
00486         <span class="keyword">const</span> <a class="code" href="classOgre_1_1Quaternion.html">Quaternion</a>&amp; getWorldOrientation(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00488         <span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>&amp; getWorldPosition(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00491         <span class="keyword">virtual</span> <span class="keywordtype">void</span> _notifyBillboardResized(<span class="keywordtype">void</span>);
00492 
<a name="l00495"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSeta35">00495</a>         <span class="keyword">virtual</span> <span class="keywordtype">void</span> _notifyBillboardTextureCoordsModified(<span class="keywordtype">void</span>) {
00496             mFixedTextureCoords = <span class="keyword">false</span>; }
00497 
00499         <span class="keyword">virtual</span> <span class="keywordtype">bool</span> getCullIndividually(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00520         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setCullIndividually(<span class="keywordtype">bool</span> cullIndividual);
00521 
00532         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setBillboardType(BillboardType bbt);
00533 
00535         <span class="keyword">virtual</span> <a class="code" href="namespaceOgre.html#a629">BillboardType</a> getBillboardType(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00536 
00544         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setCommonDirection(<span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>&amp; vec);
00545 
00547         <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="classOgre_1_1Vector3.html">Vector3</a>&amp; getCommonDirection(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00548 
00550         <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>&amp; getName(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00551 
00553         <span class="keyword">virtual</span> <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a426">String</a>&amp; getMovableType(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00554 
00556         <a class="code" href="namespaceOgre.html#a420">Real</a> getSquaredViewDepth(<span class="keyword">const</span> <a class="code" href="classOgre_1_1Camera.html">Camera</a>* cam) <span class="keyword">const</span>;
00557 
00559         <span class="keyword">virtual</span> <span class="keywordtype">void</span> _updateBounds(<span class="keywordtype">void</span>);
00561         <span class="keyword">const</span> <a class="code" href="namespaceOgre.html#a59">LightList</a>&amp; getLights(<span class="keywordtype">void</span>) <span class="keyword">const</span>;
00562 
<a name="l00568"></a><a class="code" href="classOgre_1_1BillboardSet.html#Ogre_1_1BillboardSeta47">00568</a>         <span class="keyword">virtual</span> <span class="keywordtype">void</span> setBillboardsInWorldSpace(<span class="keywordtype">bool</span> ws) { mWorldSpace = ws; }
00569 
00570     };
00571 
00572 }
00573 
00574 
00575 <span class="preprocessor">#endif</span>
</pre></div><p>
Copyright &copy; 2000-2005 by The OGRE Team<br />
Last modified Wed Feb 23 00:19:02 2005
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