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://www.ogre3d.org/
00006 
00007 Copyright (c) 2000-2006 Torus Knot Software Ltd
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 You may alternatively use this source under the terms of a specific version of
00025 the OGRE Unrestricted License provided you have obtained such a license from
00026 Torus Knot Software Ltd.
00027 -----------------------------------------------------------------------------
00028 */
00029 #ifndef __StaticFaceGroup_H__
00030 #define __StaticFaceGroup_H__
00031 
00032 #include "OgrePrerequisites.h"
00033 
00034 #include "OgrePlane.h"
00035 #include "OgrePatchSurface.h"
00036 
00037 namespace Ogre {
00038 
00040     enum FaceGroupType {
00041         FGT_FACE_LIST,
00042         FGT_PATCH,
00043         FGT_UNKNOWN
00044     };
00045 
00064     struct StaticFaceGroup {
00065         // Type of face group.
00066         FaceGroupType fType;
00067 
00069         bool isSky;
00070 
00074         int vertexStart;
00075 
00080         int numVertices;
00081 
00089         int elementStart;
00090 
00094         int numElements;
00095 
00100         int materialHandle;
00101 
00102         Plane plane;
00103 
00105         PatchSurface* patchSurf;
00106 
00107 
00108         _OgreExport friend std::ostream& operator<<(std::ostream& o, const StaticFaceGroup& s)
00109         {
00110             o << "StaticFaceGroup(";
00111             if (s.fType == FGT_FACE_LIST)
00112             {
00113                 o << "faceList, numVertices=" << s.numVertices << ", vertexStart=" << s.vertexStart;
00114                 o << ", numElements=" << s.numElements << ", elementStart=" << s.elementStart;
00115                 o << ", normal=" << s.plane.normal;
00116             }
00117             else if (s.fType == FGT_PATCH)
00118             {
00119                 o << "bezierPatch, numVertices=" << s.numVertices << ", vertexStart=" << s.vertexStart;
00120                 // TODO
00121             }
00122 
00123             o << ", materialHandle=" << s.materialHandle;
00124             o << ")";
00125 
00126             return o;
00127         }
00128 
00129 
00130     };
00131 
00132 } // namespace
00133 
00134 #endif

Copyright © 2008 Torus Knot Software Ltd
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Last modified Sun Sep 27 22:02:26 2009