1 files changed, 0 insertions, 31 deletions
diff --git a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_VertexBinormalNode.shader b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_VertexBinormalNode.shader
deleted file mode 100644
index f54cf44b..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_VertexBinormalNode.shader
+++ /dev/null
@@ -1,31 +0,0 @@
-Shader "Hidden/VertexBinormalNode"
-{
-	SubShader
-	{
-		Pass
-		{
-			CGPROGRAM
-			#pragma vertex vert_img
-			#pragma fragment frag
-			#include "UnityCG.cginc"
-
-			float4 frag( v2f_img i ) : SV_Target
-			{
-				float2 xy = 2 * i.uv - 1;
-				float z = -sqrt(1-saturate(dot(xy,xy)));
-				float3 vertexPos = float3(xy, z);
-				float3 normal = normalize(vertexPos);
-				float3 worldNormal = UnityObjectToWorldNormal(normal);
-					
-				float3 tangent = normalize(float3( -z, xy.y*0.01, xy.x ));
-				float3 worldPos = mul(unity_ObjectToWorld, vertexPos).xyz;
-				float3 worldTangent = UnityObjectToWorldDir(tangent);
-				float tangentSign = -1;
-				float3 worldBinormal = normalize( cross(worldNormal, worldTangent) * tangentSign);
-					
-				return float4(worldBinormal, 1);
-			}
-			ENDCG
-		}
-	}
-}