Lines Matching refs:light_color
528 GimpRGB light_color; in get_ray_color() local
564 light_color = phong_shade (position, in get_ray_color()
576 light_color = phong_shade (position, in get_ray_color()
585 gimp_rgb_add (&color_sum, &light_color); in get_ray_color()
598 GimpRGB light_color; in get_ray_color_ref() local
639 light_color = phong_shade (position, in get_ray_color_ref()
663 light_color = phong_shade (position, in get_ray_color_ref()
673 gimp_rgb_add (&color_sum, &light_color); in get_ray_color_ref()
686 GimpRGB light_color; in get_ray_color_no_bilinear() local
723 light_color = phong_shade (position, in get_ray_color_no_bilinear()
735 light_color = phong_shade (position, in get_ray_color_no_bilinear()
744 gimp_rgb_add (&color_sum, &light_color); in get_ray_color_no_bilinear()
757 GimpRGB light_color; in get_ray_color_no_bilinear_ref() local
798 light_color = phong_shade (position, in get_ray_color_no_bilinear_ref()
822 light_color = phong_shade (position, in get_ray_color_no_bilinear_ref()
832 gimp_rgb_add (&color_sum, &light_color); in get_ray_color_no_bilinear_ref()