diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf_ashikhmin_shirley.h')
-rw-r--r-- | intern/cycles/kernel/closure/bsdf_ashikhmin_shirley.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_ashikhmin_shirley.h b/intern/cycles/kernel/closure/bsdf_ashikhmin_shirley.h index 2f6ac2dceb0..75995262030 100644 --- a/intern/cycles/kernel/closure/bsdf_ashikhmin_shirley.h +++ b/intern/cycles/kernel/closure/bsdf_ashikhmin_shirley.h @@ -133,14 +133,10 @@ ccl_device_inline void bsdf_ashikhmin_shirley_sample_first_quadrant(float n_x, ccl_device int bsdf_ashikhmin_shirley_sample(ccl_private const ShaderClosure *sc, float3 Ng, float3 I, - float3 dIdx, - float3 dIdy, float randu, float randv, ccl_private Spectrum *eval, ccl_private float3 *omega_in, - ccl_private float3 *domega_in_dx, - ccl_private float3 *domega_in_dy, ccl_private float *pdf) { ccl_private const MicrofacetBsdf *bsdf = (ccl_private const MicrofacetBsdf *)sc; @@ -221,12 +217,6 @@ ccl_device int bsdf_ashikhmin_shirley_sample(ccl_private const ShaderClosure *sc /* leave the rest to eval_reflect */ *eval = bsdf_ashikhmin_shirley_eval_reflect(sc, I, *omega_in, pdf); } - -#ifdef __RAY_DIFFERENTIALS__ - /* just do the reflection thing for now */ - *domega_in_dx = (2.0f * dot(N, dIdx)) * N - dIdx; - *domega_in_dy = (2.0f * dot(N, dIdy)) * N - dIdy; -#endif } return label; |