/* ************************************************************************** qgslinearminmaxenhancement.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 QGSLINEARMINMAXENHANCEMENT_H #define QGSLINEARMINMAXENHANCEMENT_H #include "qgis_core.h" #include "qgscontrastenhancementfunction.h" /** * \ingroup core * A color enhancement function that performs a linear enhanceContrast between min and max. */ class CORE_EXPORT QgsLinearMinMaxEnhancement : public QgsContrastEnhancementFunction { public: QgsLinearMinMaxEnhancement( Qgis::DataType, double, double ); int enhance( double ) override; }; #endif