diff options
| author | yum <yum.food.vr@gmail.com> | 2026-01-24 16:54:26 -0800 |
|---|---|---|
| committer | yum <yum.food.vr@gmail.com> | 2026-01-24 16:54:26 -0800 |
| commit | d0c27e80cefa593641f3525ef23e7fc5631b136b (patch) | |
| tree | 2894d04cac14f1403f49d52f8a742440cb8cfbf1 /yum_pbr.cginc | |
| parent | 4885fb42bd42f5dfb7fdc198bd0cc42be7959aaf (diff) | |
Add anisotropic reflections
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; } |