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OgreStaticFaceGroup.h

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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 __StaticFaceGroup_H__
00026 #define __StaticFaceGroup_H__
00027 
00028 #include "OgrePrerequisites.h"
00029 
00030 #include "OgreVector3.h"
00031 #include "OgrePlane.h"
00032 #include "OgrePatchSurface.h"
00033 
00034 namespace Ogre {
00035 
00037     enum FaceGroupType {
00038         FGT_FACE_LIST,
00039         FGT_PATCH,
00040         FGT_UNKNOWN
00041     };
00042 
00061     struct StaticFaceGroup {
00062         // Type of face group.
00063         FaceGroupType fType;
00064 
00066         bool isSky;
00067 
00071         int vertexStart;
00072 
00077         int numVertices;
00078 
00086         int elementStart;
00087 
00091         int numElements;
00092 
00097         int materialHandle;
00098 
00099         Plane plane;
00100 
00102         PatchSurface* patchSurf;
00103 
00104 
00105         friend std::ostream& operator<<(std::ostream& o, StaticFaceGroup& s)
00106         {
00107             o << "StaticFaceGroup(";
00108             if (s.fType == FGT_FACE_LIST)
00109             {
00110                 o << "faceList, numVertices=" << s.numVertices << ", vertexStart=" << s.vertexStart;
00111                 o << ", numElements=" << s.numElements << ", elementStart=" << s.elementStart;
00112                 o << ", normal=" << s.plane.normal;
00113             }
00114             else if (s.fType == FGT_PATCH)
00115             {
00116                 o << "bezierPatch, numVertices=" << s.numVertices << ", vertexStart=" << s.vertexStart;
00117                 // TODO
00118             }
00119 
00120             o << ", materialHandle=" << s.materialHandle;
00121             o << ")";
00122 
00123             return o;
00124         }
00125 
00126 
00127     };
00128 
00129 } // namespace
00130 
00131 #endif

Copyright © 2002 by The OGRE Team