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Lines Matching refs:radius_of_curvature

283 static double radius_of_curvature;
578 RADIUS_OF_CURVATURE Radius of curvature of surface
616 if (radius_of_curvature != 0.0) {
619 iang_sin = ray_height / radius_of_curvature;
622 radius_of_curvature) / radius_of_curvature) *
640 if (radius_of_curvature != 0.0) {
643 iang_sin = ray_height / radius_of_curvature;
646 radius_of_curvature) / radius_of_curvature) *
656 sagitta = 2.0 * radius_of_curvature*sagitta*sagitta;
657 object_distance = ((radius_of_curvature * sin(
684 radius_of_curvature = s[i][1];