diff options
Diffstat (limited to 'intern/cycles/kernel/closure')
| -rw-r--r-- | intern/cycles/kernel/closure/bsdf_hair_principled.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_hair_principled.h b/intern/cycles/kernel/closure/bsdf_hair_principled.h index b3b56be39ff..720517380ce 100644 --- a/intern/cycles/kernel/closure/bsdf_hair_principled.h +++ b/intern/cycles/kernel/closure/bsdf_hair_principled.h @@ -296,7 +296,7 @@ ccl_device float3 bsdf_principled_hair_eval(KernelGlobals *kg, float3 Y = float4_to_float3(bsdf->extra->geom); float3 X = safe_normalize(sd->dPdu); - kernel_assert(fabsf(dot(X, Y)) < 1e-4f); + kernel_assert(fabsf(dot(X, Y)) < 1e-3f); float3 Z = safe_normalize(cross(X, Y)); float3 wo = make_float3(dot(sd->I, X), dot(sd->I, Y), dot(sd->I, Z)); @@ -378,7 +378,7 @@ ccl_device int bsdf_principled_hair_sample(KernelGlobals *kg, float3 Y = float4_to_float3(bsdf->extra->geom); float3 X = safe_normalize(sd->dPdu); - kernel_assert(fabsf(dot(X, Y)) < 1e-4f); + kernel_assert(fabsf(dot(X, Y)) < 1e-3f); float3 Z = safe_normalize(cross(X, Y)); float3 wo = make_float3(dot(sd->I, X), dot(sd->I, Y), dot(sd->I, Z)); |