7 #include "ColorConstants.h" 8 #include "ColorFilterStrategyHue.h" 16 ColorFilterStrategyHue::~ColorFilterStrategyHue ()
23 double s = pixel.hueF();
33 return HUE_MIN + s * (HUE_MAX - HUE_MIN);
ColorFilterStrategyHue()
Single constructor.
virtual int zeroToOneToValue(double s) const
Return the low value normalized to 0 to 1.
virtual double pixelToZeroToOne(const QColor &pixel, QRgb rgbBackground) const
Return a normalized value of 0 to 1 given input pixel.