add 2 more uv channels

1 files changed, 10 insertions, 7 deletions

diff --git a/interpolators.cginc b/interpolators.cginc
index 59f339a..aaca5fb 100644
--- a/interpolators.cginc
+++ b/interpolators.cginc
@@ -7,6 +7,8 @@ struct appdata {
   float4 vertex  : POSITION;

   float2 uv0    : TEXCOORD0;

   float2 uv1    : TEXCOORD1;

+  float2 uv2    : TEXCOORD2;

+  float2 uv3    : TEXCOORD3;

   float3 normal  : NORMAL;

   float4 tangent : TANGENT;

 

@@ -19,13 +21,14 @@ struct v2f {
 #endif

 	linear noperspective centroid float4 pos         : SV_POSITION;

 	float4 uv01        : TEXCOORD0;

-	float4 objPos      : TEXCOORD1;

-	float3 worldPos    : TEXCOORD2;

-	float3 normal      : TEXCOORD3;

-	float3 tangent     : TEXCOORD4;

-	float3 binormal    : TEXCOORD5;

-  float4 eyeVec      : TEXCOORD6; // eyeVec.xyz | fogCoord

-  UNITY_LIGHTING_COORDS(7,8)

+	float4 uv23        : TEXCOORD1;  // just one more uv slot bro please

+	float4 objPos      : TEXCOORD2;

+	float3 worldPos    : TEXCOORD3;

+	float3 normal      : TEXCOORD4;

+	float3 tangent     : TEXCOORD5;

+	float3 binormal    : TEXCOORD6;

+  float4 eyeVec      : TEXCOORD7; // eyeVec.xyz | fogCoord

+  UNITY_LIGHTING_COORDS(8,9)

 

   UNITY_VERTEX_INPUT_INSTANCE_ID

   UNITY_VERTEX_OUTPUT_STEREO