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memimage.h00001 /* 00002 Copyright (C) 2000 by Jorrit Tyberghein 00003 Written by Samuel Humphreys 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_MEMIMAGE_H__ 00021 #define __CS_MEMIMAGE_H__ 00022 00023 #include "csimage.h" 00024 00032 class csImageMemory : public csImageFile 00033 { 00035 bool short_cut; 00037 bool destroy_image; 00038 public: 00040 csImageMemory (int width, int height); 00046 csImageMemory (int width, int height, csRGBpixel *buffer, bool destroy); 00047 00048 virtual ~csImageMemory (); 00049 00051 void Clear (const csRGBpixel &colour); 00052 00054 virtual void Rescale (int NewWidth, int NewHeight); 00055 00057 virtual int GetFormat () 00058 { return CS_IMGFMT_TRUECOLOR; } 00060 virtual csRGBpixel *GetPalette () 00061 { return NULL; } 00063 virtual uint8 *GetAlpha () 00064 { return NULL; } 00066 virtual void SetFormat (int /*iFormat*/) 00067 { } 00069 virtual iImage *Clone () 00070 { return NULL; } 00072 virtual iImage *Crop (int /*x*/, int /*y*/, int /*width*/, int /*height*/ ) 00073 { return NULL; } 00074 }; 00075 00076 00077 #endif // __CS_MEMIMAGE_H__ Generated for Crystal Space by doxygen 1.2.5 written by Dimitri van Heesch, ©1997-2000 |