Home | History | Annotate | Download | only in gregbook

Lines Matching defs:hue

970         double red=0.0, green=0.0, blue=0.0, hue, s, v, f, p, q, t;
980          *   aoffset:  number of degrees to rotate hue [CURRENTLY NOT USED]
1007                 hue = (angle + PI) * INV_PI_360 + aoffset;
1018                     if ((hue < 0.0) || (hue >= 360.0))
1019                         hue -= (((int)(hue / 360.0)) * 360.0);
1020                     hue /= 60.0;
1021                     ii = (int)hue;
1022                     f = hue - (double)ii;