Lines Matching refs:hue
71 XcmsFloat hue,
122 /* Step 1: compute the maximum value and chroma for this hue. */
126 while (hue < 0.0) {
127 hue += 360.0;
129 while (hue > 360.0) {
130 hue -= 360.0;
132 pColor_in_out->spec.TekHVC.H = hue;
135 /* Get the maximum value and chroma point for this hue */
157 /* make sure to return the input hue */
158 pHVC->spec.TekHVC.H = hue;