diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf_util.h')
| -rw-r--r-- | intern/cycles/kernel/closure/bsdf_util.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_util.h b/intern/cycles/kernel/closure/bsdf_util.h index a9a27edd7de..3bce47caedb 100644 --- a/intern/cycles/kernel/closure/bsdf_util.h +++ b/intern/cycles/kernel/closure/bsdf_util.h @@ -155,7 +155,7 @@ interpolate_fresnel_color(float3 L, float3 H, float ior, float F0, float3 cspec0 /* Calculate the fresnel interpolation factor * The value from fresnel_dielectric_cos(...) has to be normalized because * the cspec0 keeps the F0 color - */ + */ float F0_norm = 1.0f / (1.0f - F0); float FH = (fresnel_dielectric_cos(dot(L, H), ior) - F0) * F0_norm; |