VirtualRenderingSystem: imageregionop.h Source File

00001  /**********************************************************************
00002  VRS - The Virtual Rendering System
00003  Copyright (C) 2001 Computer Graphics Systems Group at the 
00004  Hasso-Plattner-Institute, Potsdam, Germany.
00005  This library is free software; you can redistribute it and/or 
00006  modify it under the terms of the GNU Lesser General Public 
00007  License as published by the Free Software Foundation; either 
00008  version 2.1 of the License, or (at your option) any later version.
00009  This library is distributed in the hope that it will be useful, but 
00010  WITHOUT ANY WARRANTY; without even the implied warranty of 
00011  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 
00012  See the GNU Lesser General Public License for more details.
00013  You should have received a copy of the GNU Lesser+ General Public
00014  License along with this library; if not, write to the FreeSoftware 
00015  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA, 02111-1307, USA.
00016  **********************************************************************/
00017 // $Id: imageregionop.h 6014 2007-08-09 07:51:16Z Konstantin_Baumann $
00018 // $Date: 2007-08-09 09:51:16 +0200 (Thu, 09 Aug 2007) $
00019 // $Revision: 6014 $
00020 // $State$
00021 // $Author: Konstantin_Baumann $
00022 //
00023 // $Log$
00024 // Revision 1.15  2005/01/03 01:43:09  klimetschek
00025 // - modified win32 project layout, splitted vrs.vcproj into vrs_container, vrs_core, vrs_sg, vrs_image, vrs_opengl and vrs_io
00026 // - removed vrs.vcproj
00027 // minor things:
00028 // - added all glutexamples to vrs4glut.sln
00029 // - fixed some problems in glutexamples
00030 // - removed all project references from all VS projects (using solution wide project dependencies instead)
00031 //
00032 // Revision 1.14  2004/11/03 11:20:07  saar
00033 // Class comment changed (Doxygen style)
00034 //
00035 // Revision 1.13  2004/03/12 16:28:40  baumann
00036 // macros VRS_NAMESPACE_BEGIN/_END expanded and removed
00037 //
00038 // Revision 1.12  2004/01/19 11:43:58  baumann
00039 // serialization mechanism improved
00040 //
00041 // Revision 1.11  2004/01/19 07:28:04  baumann
00042 // serialization mechanism improved
00043 //
00044 // Revision 1.10  2003/11/07 14:19:24  kirsch
00045 // removed leading underscore from include guards
00046 //
00047 // Revision 1.9  2003/07/05 17:33:53  kirsch
00048 // forward declared callback and iterator2d in image
00049 //
00050 // Revision 1.8  2002/10/29 10:32:52  baumann
00051 // macros VRS_CLASSNAME_* and VRS_IMPL_TYPEINFO_* removed
00052 //
00053 // Revision 1.7  2002/03/03 21:44:25  kosta
00054 // VRS_TYPEINFO-macro rewritten
00055 //
00056 // Revision 1.6  2002/02/19 10:34:15  kosta
00057 // undone all changes since 2002-02-15
00058 //
00059 // Revision 1.3  2002/01/15 16:25:54  kosta
00060 // macros rewritten for a better namespace support
00061 //
00062 // Revision 1.2  2001/11/13 16:36:31  kirsch
00063 // changed line feed to unix style (removed control-M)
00064 //
00065 // Revision 1.1.1.1  2001/06/08 08:09:21  kirsch
00066 // imported alpha-version by olli 
00067 //
00068 
00069 
00070 #ifndef VRS_IMAGE_IMAGEREGIONOP_H
00071 #define VRS_IMAGE_IMAGEREGIONOP_H
00072 
00073 #include <vrs/image/imagemanipulator.h>
00074 
00075 namespace VRS {
00076 
00078 class VRS_CORE_API ImageRegionOp : public ImageManipulator {
00079 public:
00080     enum Operation {
00081         Flip,
00082         Blur,
00083         Mosaic
00084     };
00085     VRS_SERIALIZABLE_CLASS_ENUM(Operation);
00086     ImageRegionOp(int opType, int value1, int value2);
00097     void setOperation(int opType);
00098     int getOperation() const;
00100 
00101     void setValue(int valueNo, int value);
00102     int getValue(int valueNo) const;
00110     virtual Image* manipulate(Image* source, Image* target);
00111     virtual bool operatesInPlace() const;
00115     static void flip(Image* srcImage, Image* dstImage, int flipX, int flipY);
00119     static void blur(Image* srcI, Image* dstI, int sizeX, int sizeY);
00121 
00122     static void mosaic(Image* srcI, Image* dstI, int sizeX, int sizeY);
00126     VRS_TYPEINFO(ImageRegionOp, ImageManipulator);
00127 
00128 private:
00129     int opType_;
00130     int value_[2];
00131 };
00132 
00133 } // namespace VRS
00134 
00135 #endif // VRS_IMAGE_IMAGEMONADICOP_H