diff options
Diffstat (limited to 'yum_pbr.cginc')
| -rw-r--r-- | yum_pbr.cginc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/yum_pbr.cginc b/yum_pbr.cginc index 6049b35..2b746d5 100644 --- a/yum_pbr.cginc +++ b/yum_pbr.cginc @@ -327,6 +327,10 @@ YumPbr GetYumPbr(v2f i, f2f f) { result.emission += glitter_albedo.rgb * glitter_albedo.a * _Glitter_Emission; #endif +#if defined(_ANISOTROPY) + result.binormal = normalize(cross(result.normal, i.tangent.xyz) * i.tangent.w); +#endif + return result; } |