7 #ifndef COLOR_FILTER_STRATEGY_SATURATION_H
8 #define COLOR_FILTER_STRATEGY_SATURATION_H
22 QRgb rgbBackground)
const;
27 #endif // COLOR_FILTER_STRATEGY_SATURATION_H
virtual double pixelToZeroToOne(const QColor &pixel, QRgb rgbBackground) const
Return a normalized value of 0 to 1 given input pixel.
virtual ~ColorFilterStrategySaturation()
virtual int zeroToOneToValue(double s) const
Return the low value normalized to 0 to 1.
Base class for strategy pattern whose subclasses process the different color filter settings modes (o...
ColorFilterStrategySaturation()
Single constructor.
Leaf class for saturation strategy for ColorFilter.