polymesh.h Source File

00001 /*
00002     Crystal Space 3D engine
00003     Copyright (C) 2000 by Jorrit Tyberghein
00004 
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009 
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014 
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00018 */
00019 
00020 #ifndef __IENGINE_POLYMESH_H__
00021 #define __IENGINE_POLYMESH_H__
00022 
00023 #include "csutil/scf.h"
00024 
00030 struct csMeshedPolygon
00031 {
00032   int num_vertices;
00033   int* vertices;
00034 };
00035 
00036 class csVector3;
00037 
00038 SCF_VERSION (iPolygonMesh, 0, 2, 0);
00039 
00050 struct iPolygonMesh : public iBase
00051 {
00053   virtual int GetVertexCount () = 0;
00055   virtual csVector3* GetVertices () = 0;
00057   virtual int GetPolygonCount () = 0;
00059   virtual csMeshedPolygon* GetPolygons () = 0;
00065   virtual void Cleanup () = 0;
00066 };
00067 
00068 #endif // __IENGINE_POLYMESH_H__
00069