diff options
Diffstat (limited to 'intern/cycles/kernel/closure/bsdf_oren_nayar.h')
-rw-r--r-- | intern/cycles/kernel/closure/bsdf_oren_nayar.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/intern/cycles/kernel/closure/bsdf_oren_nayar.h b/intern/cycles/kernel/closure/bsdf_oren_nayar.h index 00c2678f0a0..8827309a811 100644 --- a/intern/cycles/kernel/closure/bsdf_oren_nayar.h +++ b/intern/cycles/kernel/closure/bsdf_oren_nayar.h @@ -50,7 +50,7 @@ ccl_device int bsdf_oren_nayar_setup(ccl_private OrenNayarBsdf *bsdf) bsdf->type = CLOSURE_BSDF_OREN_NAYAR_ID; - sigma = saturate(sigma); + sigma = saturatef(sigma); float div = 1.0f / (M_PI_F + ((3.0f * M_PI_F - 4.0f) / 6.0f) * sigma); |