CrystalSpace

Public API Reference

csgfx/imagemanipulate.h

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00001 /*
00002     Copyright (C) 2005 by Jorrit Tyberghein
00003               (C) 2005 by Frank Richter
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 
00028 #ifndef __CS_CSGFX_IMAGEMANIPULATE_H__
00029 #define __CS_CSGFX_IMAGEMANIPULATE_H__
00030 
00031 #include "csextern.h"
00032 #include "igraphic/image.h"
00033 
00038 class CS_CRYSTALSPACE_EXPORT csImageManipulate
00039 {
00040   static csRef<iImage> Mipmap2D (iImage* source, int step, 
00041     csRGBpixel* transp = 0);
00042   static csRef<iImage> Mipmap3D (iImage* source, int step, 
00043     csRGBpixel* transp = 0);
00044   static csRef<iImage> Rescale2D (iImage* source, int NewWidth, 
00045     int NewHeight);
00046 public:
00048   static csRef<iImage> Rescale (iImage* source, int NewWidth, 
00049     int NewHeight, int NewDepth = 1);
00060   static csRef<iImage> Mipmap (iImage* source, int step, 
00061     csRGBpixel* transp = 0);
00065   static csRef<iImage> Blur (iImage* source, csRGBpixel* transp = 0);
00070   static csRef<iImage> Crop (iImage* source, int x, int y, 
00071     int width, int height);
00078   static csRef<iImage> Sharpen (iImage* source, int strength, 
00079     csRGBpixel* transp = 0);
00080 };
00081 
00084 #endif // __CS_CSGFX_IMAGEMANIPULATE_H__

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