summaryrefslogtreecommitdiffstats
path: root/tests/libdimension/render.c
diff options
context:
space:
mode:
authorTavian Barnes <tavianator@gmail.com>2010-11-19 20:30:14 -0500
committerTavian Barnes <tavianator@gmail.com>2010-11-19 20:31:06 -0500
commitd47af986a7832add1c149235f44fa8f57b56e6d8 (patch)
tree40fbd4a5e84afa188c2f23a7727d3d9d2acb6840 /tests/libdimension/render.c
parent6137aed0179476eaa626660885f01ea3f04f988a (diff)
downloaddimension-d47af986a7832add1c149235f44fa8f57b56e6d8.tar.xz
Implement sky spheres.
Diffstat (limited to 'tests/libdimension/render.c')
-rw-r--r--tests/libdimension/render.c15
1 files changed, 13 insertions, 2 deletions
diff --git a/tests/libdimension/render.c b/tests/libdimension/render.c
index 440333c..31518bf 100644
--- a/tests/libdimension/render.c
+++ b/tests/libdimension/render.c
@@ -66,8 +66,19 @@ dmnsn_new_test_scene(void)
scene->camera->trans = trans;
/* Background color */
- scene->background = dmnsn_color_from_sRGB((dmnsn_sRGB){ 0.0, 0.1, 0.2 });
- scene->background.filter = 0.1;
+ scene->background = dmnsn_clear;
+
+ /* Sky sphere */
+ scene->sky_sphere = dmnsn_new_sky_sphere();
+ dmnsn_pattern *sky_gradient = dmnsn_new_gradient_pattern(dmnsn_y);
+ dmnsn_color_map *sky_gradient_color_map = dmnsn_new_color_map();
+ dmnsn_add_color_map_entry(sky_gradient_color_map, 0.0, dmnsn_orange);
+ dmnsn_color background = dmnsn_color_from_sRGB((dmnsn_sRGB){ 0.0, 0.1, 0.2 });
+ background.filter = 0.1;
+ dmnsn_add_color_map_entry(sky_gradient_color_map, 0.35, background);
+ dmnsn_pigment *sky_pigment
+ = dmnsn_new_color_map_pigment(sky_gradient, sky_gradient_color_map);
+ dmnsn_array_push(scene->sky_sphere->pigments, &sky_pigment);
/* Light source */
dmnsn_light *light = dmnsn_new_point_light(