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qgslinearminmaxenhancementwithclip.h
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qgslinearminmaxenhancementwithclip.h
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/* **************************************************************************
qgslinearminmaxenhancementwithclip.h - description
-------------------
begin : Fri Nov 16 2007
copyright : (C) 2007 by Peter J. Ersts
email : ersts@amnh.org
****************************************************************************/
/* **************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef QGSLINEARMINMAXENHANCEMENTWITHCLIP_H
#define QGSLINEARMINMAXENHANCEMENTWITHCLIP_H
#include "qgis_core.h"
#include "qgscontrastenhancementfunction.h"
/**
* \ingroup core
* A linear enhanceContrast enhancement that first clips to min max and then enhanceContrastes
* linearly between min and max.
*/
class CORE_EXPORT QgsLinearMinMaxEnhancementWithClip : public QgsContrastEnhancementFunction
{
public:
QgsLinearMinMaxEnhancementWithClip( Qgis::DataType, double, double );
int enhance( double ) override;
bool isValueInDisplayableRange( double ) override;
private:
#ifdef SIP_RUN
QgsLinearMinMaxEnhancementWithClip &operator=( const QgsLinearMinMaxEnhancementWithClip & );
#endif
};
#endif