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scrshot.h

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00001 /*
00002     Copyright (C) 1998 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_CSPLUGINCOMMON_CANVAS_SCRSHOT_H__
00020 #define __CS_CSPLUGINCOMMON_CANVAS_SCRSHOT_H__
00021 
00026 #include "csextern.h"
00027 
00028 #include "csgfx/imagebase.h"
00029 
00030 struct iGraphics2D;
00031 
00036 
00037 class CS_CRYSTALSPACE_EXPORT csScreenShot : public csImageBase
00038 {
00039   int Format;
00040   void *Data;
00041   csRGBpixel *Palette;
00042   int Width, Height;
00043 
00044 public:
00045   SCF_DECLARE_IBASE;
00047   csScreenShot (iGraphics2D *G2D);
00049   virtual ~csScreenShot ();
00051   virtual const void *GetImageData ()
00052   { return Data; }
00054   virtual int GetWidth () const
00055   { return Width; }
00057   virtual int GetHeight () const
00058   { return Height; }
00060   virtual int GetFormat () const
00061   { return Format; }
00063   virtual const csRGBpixel *GetPalette ()
00064   { return Palette; }
00065   virtual int GetClosestIndex (const csRGBpixel& color);
00067 };
00068 
00071 #endif // __CS_CSPLUGINCOMMON_CANVAS_SCRSHOT_H__
00072 

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