iengine/portalcontainer.h
Go to the documentation of this file.00001 /* 00002 Copyright (C) 2003 by Jorrit Tyberghein 00003 (C) 2004 by Marten Svanfeldt 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 __CS_IENGINE_PORTALCONTAINER_H__ 00021 #define __CS_IENGINE_PORTALCONTAINER_H__ 00022 00027 #include "csutil/scf.h" 00028 00033 struct iPortal; 00034 struct iRenderView; 00035 00036 class csVector2; 00037 00051 struct iPortalContainer : public virtual iBase 00052 { 00053 SCF_INTERFACE(iPortalContainer, 3,0,0); 00055 virtual int GetPortalCount () const = 0; 00056 00058 virtual iPortal* GetPortal (int idx) const = 0; 00059 00061 virtual iPortal* CreatePortal (csVector3* vertices, int num) = 0; 00062 00064 virtual void RemovePortal (iPortal* portal) = 0; 00065 00067 virtual void Draw (iRenderView* rview) = 0; 00068 00088 virtual void ComputeScreenPolygons (iRenderView* rview, 00089 csVector2* verts2D, csVector3* verts3D, size_t vertsSize, 00090 size_t* numVerts, int viewWidth, int viewHeight) = 0; 00091 00095 virtual size_t GetTotalVertexCount () const = 0; 00096 }; 00097 00100 #endif // __CS_IENGINE_PORTALCONTAINER_H__ 00101
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