Lines Matching refs:fKey
263 ColorData Color::CMYKtoRGB( double fCyan, double fMagenta, double fYellow, double fKey ) in CMYKtoRGB() argument
265 fCyan = (fCyan * ( 1.0 - fKey )) + fKey; in CMYKtoRGB()
266 fMagenta = (fMagenta * ( 1.0 - fKey )) + fKey; in CMYKtoRGB()
267 fYellow = (fYellow * ( 1.0 - fKey )) + fKey; in CMYKtoRGB()
280 void Color::RGBtoCMYK( double& fCyan, double& fMagenta, double& fYellow, double& fKey ) in RGBtoCMYK() argument
287 fKey = 1.0; in RGBtoCMYK()
288 if( fCyan < fKey ) fKey = fCyan; in RGBtoCMYK()
289 if( fMagenta < fKey ) fKey = fMagenta; in RGBtoCMYK()
290 if( fYellow < fKey ) fKey = fYellow; in RGBtoCMYK()
292 if ( fKey == 1.0 ) in RGBtoCMYK()
301 fCyan = ( fCyan - fKey ) / ( 1.0 - fKey ); in RGBtoCMYK()
302 fMagenta = ( fMagenta - fKey ) / ( 1.0 - fKey ); in RGBtoCMYK()
303 fYellow = ( fYellow - fKey ) / ( 1.0 - fKey ); in RGBtoCMYK()