fix normal bugs, add normal shadowing

going to remove normal shadowing, it's not worth the complexity

1 files changed, 3 insertions, 1 deletions

diff --git a/globals.cginc b/globals.cginc
index b92dbbe..5ca95a8 100644
--- a/globals.cginc
+++ b/globals.cginc
@@ -8,7 +8,9 @@ float4 _MainTex_ST;
 fixed4 _Color;

 

 sampler2D _BumpMap;

-float _BumpScale;

+half _BumpScale;

+float _BumpShadowHeightScale;

+float _BumpShadowHardness;

 

 sampler2D _OcclusionMap;

 float _OcclusionStrength;