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/*
* Copyright (c) 2002-2006 Samit Basu
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef __HandleImage_hpp__
#define __HandleImage_hpp__
#include "HandleObject.hpp"
#include <qimage.h>
class HandleImage : public HandleObject {
protected:
QImage img;
QMatrix MTr;
void PrepImageRGBNoAlphaMap(const double *dp, int rows, int cols,
QVector<double> &alpha, bool intData);
double* RGBExpandImage(const double *dp, int rows, int cols, bool floatData);
QVector<double> GetAlphaMap(int rows, int cols);
public:
HandleImage();
virtual ~HandleImage();
virtual void ConstructProperties();
virtual void SetupDefaults();
virtual void UpdateState();
virtual void PaintMe(RenderEngine& gc);
QVector<double> GetLimits();
void UpdateCAlphaData();
};
#endif
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