1 files changed, 0 insertions, 31 deletions
diff --git a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_VertexTangentNode.shader b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_VertexTangentNode.shader
deleted file mode 100644
index 3769192e..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_VertexTangentNode.shader
+++ /dev/null
@@ -1,31 +0,0 @@
-Shader "Hidden/VertexTangentNode"
-{
-	SubShader
-	{
-		Pass
-		{
-			CGPROGRAM
-			#pragma vertex vert_img
-			#pragma fragment frag
-			#include "UnityCG.cginc"
-
-			float4 frag( v2f_img i ) : SV_Target
-			{
-				float2 tp = 2 * i.uv - 1;
-				float tr = sqrt( dot(tp,tp) );
-				tr = saturate( tr );
-				//if ( tr < 1 ) {
-					float2 tuvs;
-					float f = ( 1 - sqrt( 1 - tr ) ) / tr;
-
-					float3 tangent = normalize(float3( (1-f)*2, tp.y*0.01, tp.x ));
-					return float4((tangent), 1);
-				//}
-				//else {
-				//	return 0;
-				//}
-			}
-			ENDCG
-		}
-	}
-}