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# imesh/terrain.h

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    00001 /*
    00002     Copyright (C) 2003 by Jorrit Tyberghein, Daniel Duhprey
    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_TERRAIN_H__
    00020 #define __CS_IMESH_TERRAIN_H__
    00021
    00026 #include "csutil/scf.h"
    00027
    00028 #include "csutil/array.h"
    00029
    00033 struct iImage;
    00034 struct iMaterialWrapper;
    00035 struct iMovable;
    00036 struct iTerraFormer;
    00037
    00038 class csBox2;
    00039 class csTransform;
    00040
    00044 struct iTerrainObjectState : public virtual iBase
    00045 {
    00046   SCF_INTERFACE (iTerrainObjectState, 1, 0, 0);
    00047
    00049
    00053   virtual bool SetMaterialPalette (const csArray<iMaterialWrapper*>& pal) = 0;
    00054   virtual const csArray<iMaterialWrapper*>& GetMaterialPalette () const = 0;
    00056
    00058
    00069   CS_DEPRECATED_METHOD_MSG("This will only work for SimpleFormers.")
    00070   virtual bool SetMaterialMap (const csArray<char>& data, int x, int y) = 0;
    00071   CS_DEPRECATED_METHOD_MSG("This will only work for SimpleFormers.")
    00072   virtual bool SetMaterialMap (iImage* map) = 0;
    00074
    00076
    00092   CS_DEPRECATED_METHOD_MSG("This will only work for SimpleFormers.")
    00093   virtual bool SetMaterialAlphaMaps (const csArray<csArray<char> >& data,
    00094         int x, int y) = 0;
    00095   CS_DEPRECATED_METHOD_MSG("This will only work for SimpleFormers.")
    00096   virtual bool SetMaterialAlphaMaps (const csArray<iImage*>& maps) = 0;
    00098
    00111   virtual bool SetLODValue (const char* parameter, float value) = 0;
    00115   virtual float GetLODValue (const char* parameter) const = 0;
    00116
    00118
    00125   virtual bool SaveState (const char *filename) = 0;
    00126   virtual bool RestoreState (const char *filename) = 0;
    00128
    00130   virtual int CollisionDetect (iMovable *m, csTransform *p) = 0;
    00131
    00135   virtual void SetStaticLighting (bool enable) = 0;
    00139   virtual bool GetStaticLighting () = 0;
    00140
    00144   virtual void SetCastShadows (bool enable) = 0;
    00148   virtual bool GetCastShadows () = 0;
    00149
    00154   virtual void SetMaterialMapFile (const char* file, int width, int height,
    00155     bool raw = false) = 0;
    00156
    00161   virtual const char* GetMaterialMapFile (int& width, int& height,
    00162     bool& raw) = 0;
    00163
    00164   virtual void SetTopNeighbor(iTerrainObjectState *top)=0;
    00165   virtual void SetRightNeighbor(iTerrainObjectState *right)=0;
    00166   virtual void SetLeftNeighbor(iTerrainObjectState *left)=0;
    00167   virtual void SetBottomNeighbor(iTerrainObjectState *bottom)=0;
    00168
    00169 };
    00170
    00176 struct iTerrainFactoryState : public virtual iBase
    00177 {
    00178   SCF_INTERFACE (iTerrainFactoryState, 1, 0, 0);
    00179
    00181
    00189   virtual void SetTerraFormer (iTerraFormer *form) = 0;
    00190   virtual iTerraFormer *GetTerraFormer () = 0;
    00192
    00194
    00199   virtual void SetSamplerRegion (const csBox2& region) = 0;
    00200   virtual const csBox2& GetSamplerRegion () = 0;
    00202
    00204
    00211   virtual bool SaveState (const char *filename) = 0;
    00212   virtual bool RestoreState (const char *filename) = 0;
    00214 };
    00215
    00218 #endif // __CS_IMESH_TERRAIN_H__