diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bssrdf.h')
| -rw-r--r-- | intern/cycles/kernel/closure/bssrdf.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/intern/cycles/kernel/closure/bssrdf.h b/intern/cycles/kernel/closure/bssrdf.h index a5a578375dc..3f8192f588e 100644 --- a/intern/cycles/kernel/closure/bssrdf.h +++ b/intern/cycles/kernel/closure/bssrdf.h @@ -27,7 +27,6 @@ typedef ccl_addr_space struct Bssrdf { float d; float texture_blur; float albedo; - float roughness; float3 N; float3 base_color; } Bssrdf; @@ -364,7 +363,6 @@ ccl_device int bssrdf_setup(Bssrdf *bssrdf, ClosureType type) /* revert to diffuse BSDF if radius too small */ int flag; if(type == CLOSURE_BSSRDF_DISNEY_ID) { - float roughness = bssrdf->roughness; float3 N = bssrdf->N; float3 weight = bssrdf->weight * bssrdf->base_color; float sample_weight = bssrdf->sample_weight; @@ -372,7 +370,7 @@ ccl_device int bssrdf_setup(Bssrdf *bssrdf, ClosureType type) DisneyDiffuseBsdf *bsdf = (DisneyDiffuseBsdf*)bssrdf; bsdf->N = N; - bsdf->roughness = roughness; + bsdf->flatness = 0.0f; bsdf->weight = weight; bsdf->sample_weight = sample_weight; flag = bsdf_disney_diffuse_setup(bsdf); |