diff options
| author | Patrick Mours <pmours@nvidia.com> | 2019-08-26 15:09:09 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2019-08-26 15:11:08 +0300 |
| commit | 7b150e87675dbf6466a4bd89f2242346624758c2 (patch) | |
| tree | 6709ea49b720fe74cc44406ef48246e492beec61 /intern/cycles/kernel/closure/bsdf_microfacet.h | |
| parent | b5daed96801ff79c4eb2e3d1a8ce8aed05cf79d5 (diff) | |
Cleanup: use saturate3() for float3 clamping
Ref D5363
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf_microfacet.h')
| -rw-r--r-- | intern/cycles/kernel/closure/bsdf_microfacet.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_microfacet.h b/intern/cycles/kernel/closure/bsdf_microfacet.h index 7d7ccfa7774..2f73434706c 100644 --- a/intern/cycles/kernel/closure/bsdf_microfacet.h +++ b/intern/cycles/kernel/closure/bsdf_microfacet.h @@ -303,9 +303,7 @@ ccl_device int bsdf_microfacet_ggx_setup(MicrofacetBsdf *bsdf) ccl_device int bsdf_microfacet_ggx_fresnel_setup(MicrofacetBsdf *bsdf, const ShaderData *sd) { - bsdf->extra->cspec0.x = saturate(bsdf->extra->cspec0.x); - bsdf->extra->cspec0.y = saturate(bsdf->extra->cspec0.y); - bsdf->extra->cspec0.z = saturate(bsdf->extra->cspec0.z); + bsdf->extra->cspec0 = saturate3(bsdf->extra->cspec0); float F0 = fresnel_dielectric_cos(1.0f, bsdf->ior); float F = average(interpolate_fresnel_color(sd->I, bsdf->N, bsdf->ior, F0, bsdf->extra->cspec0)); @@ -321,9 +319,7 @@ ccl_device int bsdf_microfacet_ggx_fresnel_setup(MicrofacetBsdf *bsdf, const Sha ccl_device int bsdf_microfacet_ggx_clearcoat_setup(MicrofacetBsdf *bsdf, const ShaderData *sd) { - bsdf->extra->cspec0.x = saturate(bsdf->extra->cspec0.x); - bsdf->extra->cspec0.y = saturate(bsdf->extra->cspec0.y); - bsdf->extra->cspec0.z = saturate(bsdf->extra->cspec0.z); + bsdf->extra->cspec0 = saturate3(bsdf->extra->cspec0); float F0 = fresnel_dielectric_cos(1.0f, bsdf->ior); float F = average(interpolate_fresnel_color(sd->I, bsdf->N, bsdf->ior, F0, bsdf->extra->cspec0)); @@ -366,9 +362,7 @@ ccl_device int bsdf_microfacet_ggx_aniso_setup(MicrofacetBsdf *bsdf) ccl_device int bsdf_microfacet_ggx_aniso_fresnel_setup(MicrofacetBsdf *bsdf, const ShaderData *sd) { - bsdf->extra->cspec0.x = saturate(bsdf->extra->cspec0.x); - bsdf->extra->cspec0.y = saturate(bsdf->extra->cspec0.y); - bsdf->extra->cspec0.z = saturate(bsdf->extra->cspec0.z); + bsdf->extra->cspec0 = saturate3(bsdf->extra->cspec0); float F0 = fresnel_dielectric_cos(1.0f, bsdf->ior); float F = average(interpolate_fresnel_color(sd->I, bsdf->N, bsdf->ior, F0, bsdf->extra->cspec0)); |