64 lines
1.7 KiB
C++
64 lines
1.7 KiB
C++
/*
|
|
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __FREESTYLE_Q_INFORMATION_MAP_H__
|
|
#define __FREESTYLE_Q_INFORMATION_MAP_H__
|
|
|
|
/** \file
|
|
* \ingroup freestyle
|
|
* \brief Class defining an information map using a QImage
|
|
*/
|
|
|
|
#include <qimage.h>
|
|
|
|
#include "InformationMap.h"
|
|
|
|
namespace Freestyle {
|
|
|
|
class QInformationMap : public InformationMap {
|
|
private:
|
|
QImage _map; // the image or a piece of image
|
|
|
|
public:
|
|
QInformationMap();
|
|
QInformationMap(const QImage &);
|
|
QInformationMap(const QInformationMap &);
|
|
QInformationMap &operator=(const QInformationMap &);
|
|
|
|
// float getSmoothedPixel(int x, int y, float sigma = 0.2f);1
|
|
virtual float getMean(int x, int y);
|
|
virtual void retrieveMeanAndVariance(int x, int y, float &oMean, float &oVariance);
|
|
|
|
inline const QImage &map() const
|
|
{
|
|
return _map;
|
|
}
|
|
|
|
inline void setMap(const QImage &iMap, float iw, float ih)
|
|
{
|
|
_map = iMap.copy();
|
|
_w = iw;
|
|
_h = ih;
|
|
}
|
|
|
|
protected:
|
|
virtual float computeGaussian(int x, int y);
|
|
};
|
|
|
|
} /* namespace Freestyle */
|
|
|
|
#endif // __FREESTYLE_Q_INFORMATION_MAP_H__
|