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| author | Tavian Barnes <tavianator@gmail.com> | 2010-01-13 20:03:09 -0500 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2010-01-13 20:03:09 -0500 |
| commit | d208c16c438e91e3f12af711b2348e69a54f63f3 (patch) | |
| tree | 377e3f276aa72fdd5db2dc3c370186a72039a676 /libdimension/reflective.c | |
| parent | 511e49993c30aff33a4b3719f1c712d81efedf7a (diff) | |
| download | dimension-d208c16c438e91e3f12af711b2348e69a54f63f3.tar.xz | |
New use dmnsn_color_gradient() for weighted reflections.
Diffstat (limited to 'libdimension/reflective.c')
| -rw-r--r-- | libdimension/reflective.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/libdimension/reflective.c b/libdimension/reflective.c index f1c7355..f44e4ff 100644 --- a/libdimension/reflective.c +++ b/libdimension/reflective.c @@ -40,13 +40,7 @@ dmnsn_reflective_finish_fn(const dmnsn_finish *finish, double reflection = pow(dmnsn_vector_dot(ray, normal), params->falloff); return dmnsn_color_illuminate( - dmnsn_color_add( - dmnsn_color_mul( - reflection, - dmnsn_color_sub(params->max, params->min) - ), - params->min - ), + dmnsn_color_gradient(params->min, params->max, reflection), reflect ); } |