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lighting.h

00001 /*
00002     Copyright (C) 2001-2002 by Jorrit Tyberghein
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public
00015     License along with this library; if not, write to the Free
00016     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 */
00018 
00019 #ifndef __CS_IMESH_LIGHTING_H__
00020 #define __CS_IMESH_LIGHTING_H__
00021 
00022 #include "csutil/scf.h"
00023 
00024 struct iCacheManager;
00025 struct iLight;
00026 
00027 class csColor;
00028 
00029 SCF_VERSION (iLightingInfo, 0, 3, 0);
00030 
00049 struct iLightingInfo : public iBase
00050 {
00058   virtual void InitializeDefault (bool clear) = 0;
00059 
00065   virtual bool ReadFromCache (iCacheManager* cache_mgr) = 0;
00066 
00072   virtual bool WriteToCache (iCacheManager* cache_mgr) = 0;
00073 
00078   virtual void PrepareLighting () = 0;
00079 
00083   virtual void SetDynamicAmbientLight (const csColor& color) = 0;
00084 
00088   virtual const csColor& GetDynamicAmbientLight () = 0;
00089 
00095   virtual void LightChanged (iLight* light) = 0;
00096 
00100   virtual void LightDisconnect (iLight* light) = 0;
00101 };
00102 
00103 #endif // __CS_IMESH_LIGHTING_H__
00104 

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