Plumb bent normals

1 files changed, 6 insertions, 0 deletions

diff --git a/globals.cginc b/globals.cginc
index 6bfaace..0de8c5e 100755
--- a/globals.cginc
+++ b/globals.cginc
@@ -38,6 +38,12 @@ float4 _OcclusionMap_ST;
 float _OcclusionStrength;
 #endif  // __AMBIENT_OCCLUSION
 
+#if defined(_BENT_NORMALS)
+texture2D _Bent_Normals_Map;
+float4 _Bent_Normals_Map_ST;
+float _Bent_Normals_Strength;
+#endif  // _BENT_NORMALS
+
 #if defined(_MARBLE)
 texture2D _Marble_U_Ramp;
 texture2D _Marble_V_Ramp;