1 files changed, 5 insertions, 2 deletions
diff --git a/2ner.cginc b/2ner.cginc
index 714930f..5439556 100644
--- a/2ner.cginc
+++ b/2ner.cginc
@@ -286,12 +286,15 @@ float4 frag(v2f i, uint facing : SV_IsFrontFace
 
   i.normal *= facing ? 1 : -1;
   i.normal = UnityObjectToWorldNormal(i.normal);
-  i.tangent = mul(unity_ObjectToWorld, i.tangent);
+  i.tangent = UnityObjectToWorldNormal(i.tangent);
 
   // Not necessarily normalized after interpolation
   i.normal = normalize(i.normal);
   i.tangent = normalize(i.tangent);
 
+  f2f f = (f2f) 0;
+  f.binormal = cross(i.tangent, i.normal);
+
 #if defined(_RAYMARCHED_FOG)
   {
     // Many fields are overspecified as .rgb or .xyz. This is because thry's
@@ -520,7 +523,7 @@ float4 frag(v2f i, uint facing : SV_IsFrontFace
 #endif
 
 #if defined(FORWARD_BASE_PASS) || defined(FORWARD_ADD_PASS) || defined(OUTLINE_PASS) || defined(EXTRA_STENCIL_COLOR_PASS)
-  YumLighting l = GetYumLighting(i, pbr);
+  YumLighting l = GetYumLighting(i, f, pbr);
 
 #if defined(FORWARD_BASE_PASS) || defined(FORWARD_ADD_PASS)
   applyMatcapsAndRimLighting(i, pbr, l);