Lines Matching refs:hue
1217 double red=0.0, green=0.0, blue=0.0, hue, s, v, f, p, q, t;
1227 * aoffset: number of degrees to rotate hue [CURRENTLY NOT USED]
1254 hue = (angle + PI) * INV_PI_360 + aoffset;
1265 if ((hue < 0.0) || (hue >= 360.0))
1266 hue -= (((int)(hue / 360.0)) * 360.0);
1267 hue /= 60.0;
1268 ii = (int)hue;
1269 f = hue - (double)ii;
1986 double red=0.0, green=0.0, blue=0.0, hue, s, v, f, p, q, t;
1992 * aoffset: number of degrees to rotate hue [CURRENTLY NOT USED]
2019 hue = (angle + PI) * INV_PI_360 + aoffset;
2030 if ((hue < 0.0) || (hue >= 360.0))
2031 hue -= (((int)(hue / 360.0)) * 360.0);
2032 hue /= 60.0;
2033 ii = (int)hue;
2034 f = hue - (double)ii;
