diff options
| author | Vito Caputo <vcaputo@gnugeneration.com> | 2017-02-12 06:48:09 -0800 |
|---|---|---|
| committer | Vito Caputo <vcaputo@gnugeneration.com> | 2017-02-12 06:48:09 -0800 |
| commit | 2e300062591398269e27fe2b359ed28030bc788e (patch) | |
| tree | 9125379e558e7a31c2436267215453c651bb3c3d | |
| parent | 6fcf69808f3721b1bdae68f9e22d03991e80b25c (diff) | |
ray: tweak surface properties
Make spheres a little more diverse in terms of specular/diffusion,
and minor tweak to the plane color.
| -rw-r--r-- | src/modules/ray/ray.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/modules/ray/ray.c b/src/modules/ray/ray.c index 65af60c..6dc15a6 100644 --- a/src/modules/ray/ray.c +++ b/src/modules/ray/ray.c @@ -21,7 +21,7 @@ static void ray(fb_fragment_t *fragment) .plane = { .type = RAY_OBJECT_TYPE_PLANE, .surface = { - .color = { .x = 0.4, .y = 0.2, .z = 0.5 }, + .color = { .x = 0.6, .y = 0.3, .z = 0.8 }, .diffuse = 1.0f, .specular = 0.2f, }, @@ -44,8 +44,8 @@ static void ray(fb_fragment_t *fragment) .type = RAY_OBJECT_TYPE_SPHERE, .surface = { .color = { .x = 0.0, .y = 0.0, .z = 1.0 }, - .diffuse = 1.0f, - .specular = 1.0f, + .diffuse = 0.9f, + .specular = 0.4f, }, .center = { .x = -2.0, .y = 1.0, .z = 0.0 }, .radius = 0.9f, @@ -55,8 +55,8 @@ static void ray(fb_fragment_t *fragment) .type = RAY_OBJECT_TYPE_SPHERE, .surface = { .color = { .x = 0.0, .y = 1.0, .z = 1.0 }, - .diffuse = 1.0f, - .specular = 1.0f, + .diffuse = 0.9f, + .specular = 0.3f, }, .center = { .x = 2.0, .y = -1.0, .z = 0.0 }, .radius = 1.0f, @@ -66,8 +66,8 @@ static void ray(fb_fragment_t *fragment) .type = RAY_OBJECT_TYPE_SPHERE, .surface = { .color = { .x = 0.0, .y = 1.0, .z = 0.0 }, - .diffuse = 1.0f, - .specular = 1.0f, + .diffuse = 0.95f, + .specular = 0.85f, }, .center = { .x = 0.2, .y = -1.25, .z = 0.0 }, .radius = 0.6f, |