Lines Matching full:angle
946 double angle=0.0, aoffset=0.0, maxDist, dist;
963 angle = CLIP(angle, 0.0, 360.0);
977 angle = (x == 0)? PI_2 : atan((double)y / (double)x);
981 intensity = cos((angle+(rotate*dist*PI)) * freq) *
984 hue = (angle + PI) * INV_PI_360 + aoffset;
