Lines Matching refs:saturation
98 static void ConvertHSIToRGB(const double hue,const double saturation,
108 *blue=intensity*(1.0-saturation);
109 *red=intensity*(1.0+saturation*cos(h*(MagickPI/180.0))/cos((60.0-h)*
117 *red=intensity*(1.0-saturation);
118 *green=intensity*(1.0+saturation*cos(h*(MagickPI/180.0))/cos((60.0-h)*
125 *green=intensity*(1.0-saturation);
126 *blue=intensity*(1.0+saturation*cos(h*(MagickPI/180.0))/cos((60.0-h)*
136 const double blue,double *hue,double *saturation,double *intensity)
146 *saturation=0.0;
149 *saturation=1.0-MagickMin(QuantumScale*red,MagickMin(QuantumScale*green,
158 static void ConvertHSVToRGB(const double hue,const double saturation,
168 c=value*saturation;
386 const double blue,double *hue,double *saturation,double *value)
402 *saturation=0.0;
417 *saturation=c/max;