Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Related Pages  

OgreWireBoundingBox.h

Go to the documentation of this file.
00001 /*
00002 -----------------------------------------------------------------------------
00003 This source file is part of OGRE
00004     (Object-oriented Graphics Rendering Engine)
00005 For the latest info, see http://ogre.sourceforge.net/
00006 
00007 Copyright © 2000-2002 The OGRE Team
00008 Also see acknowledgements in Readme.html
00009 
00010 This program is free software; you can redistribute it and/or modify it under
00011 the terms of the GNU Lesser General Public License as published by the Free Software
00012 Foundation; either version 2 of the License, or (at your option) any later
00013 version.
00014 
00015 This program is distributed in the hope that it will be useful, but WITHOUT
00016 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
00017 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
00018 
00019 You should have received a copy of the GNU Lesser General Public License along with
00020 this program; if not, write to the Free Software Foundation, Inc., 59 Temple
00021 Place - Suite 330, Boston, MA 02111-1307, USA, or go to
00022 http://www.gnu.org/copyleft/lesser.txt.
00023 -----------------------------------------------------------------------------
00024 */
00025 #ifndef _WireBoundingBox_H__
00026 #define _WireBoundingBox_H__
00027 
00028 #include "OgrePrerequisites.h"
00029 
00030 #include "OgreSimpleRenderable.h"
00031 
00032 namespace Ogre {
00033 
00039     class _OgreExport WireBoundingBox : public SimpleRenderable
00040     {
00041 
00042     protected:
00045         float mVertexData[12*6]; 
00046 
00049         long mDiffuses[24]; 
00050 
00053         void getWorldTransforms( Matrix4* xform );
00054         
00057 //      RenderOperation mRenderOp; 
00058 
00061         void setupBoundingBoxVertices(AxisAlignedBox &aab);
00062 
00063     public:
00064             
00065         WireBoundingBox();
00066         ~WireBoundingBox();
00067 
00072         void setupBoundingBox(AxisAlignedBox aabb);
00073 
00074         Real getSquaredViewDepth(const Camera* cam) const;
00075 
00076     };
00077 
00078 }// namespace
00079 
00080 #endif
00081 
00082 

Copyright © 2002 by The OGRE Team