diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf_microfacet_multi_impl.h')
| -rw-r--r-- | intern/cycles/kernel/closure/bsdf_microfacet_multi_impl.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_microfacet_multi_impl.h b/intern/cycles/kernel/closure/bsdf_microfacet_multi_impl.h index e73915dbda7..5d300ef6db5 100644 --- a/intern/cycles/kernel/closure/bsdf_microfacet_multi_impl.h +++ b/intern/cycles/kernel/closure/bsdf_microfacet_multi_impl.h @@ -76,7 +76,7 @@ ccl_device_forceinline float3 MF_FUNCTION_FULL_NAME(mf_eval)( eval *= -lambda_r / (shadowing_lambda - lambda_r); else eval *= -lambda_r * beta(-lambda_r, shadowing_lambda+1.0f); -#else /* MF_MULTI_GLOSSY */ +#else /* MF_MULTI_GLOSSY */ const float G2 = 1.0f / (1.0f - (lambda_r + 1.0f) + shadowing_lambda); float val = G2 * 0.25f / wi.z; if(alpha.x == alpha.y) @@ -129,7 +129,7 @@ ccl_device_forceinline float3 MF_FUNCTION_FULL_NAME(mf_eval)( phase = mf_eval_phase_glass(wr, lambda_r, wo, wo_outside, alpha, eta); else phase = mf_eval_phase_glass(wr, lambda_r, -wo, !wo_outside, alpha, 1.0f/eta); -#else /* MF_MULTI_GLOSSY */ +#else /* MF_MULTI_GLOSSY */ phase = mf_eval_phase_glossy(wr, lambda_r, wo, alpha) * throughput; #endif eval += throughput * phase * mf_G1(wo_outside? wo: -wo, mf_C1((outside == wo_outside)? hr: -hr), shadowing_lambda); @@ -153,7 +153,7 @@ ccl_device_forceinline float3 MF_FUNCTION_FULL_NAME(mf_eval)( else if(use_fresnel && order > 0) { throughput *= interpolate_fresnel_color(wi_prev, wm, eta, F0, cspec0); } -#else /* MF_MULTI_GLOSSY */ +#else /* MF_MULTI_GLOSSY */ if(use_fresnel && order > 0) { throughput *= interpolate_fresnel_color(-wr, wm, eta, F0, cspec0); } @@ -248,7 +248,7 @@ ccl_device_forceinline float3 MF_FUNCTION_FULL_NAME(mf_sample)( throughput *= t_color; } } -#else /* MF_MULTI_GLOSSY */ +#else /* MF_MULTI_GLOSSY */ if(use_fresnel) { float3 t_color = interpolate_fresnel_color(-wr, wm, eta, F0, cspec0); |