* amplify shader editor

1 files changed, 31 insertions, 0 deletions

diff --git a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendNormalsNode.shader b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendNormalsNode.shader
new file mode 100644
index 00000000..0d1c0182
--- /dev/null
+++ b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendNormalsNode.shader
@@ -0,0 +1,31 @@
+Shader "Hidden/BlendNormalsNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#pragma target 3.0
+			#include "UnityCG.cginc"
+			#include "UnityStandardUtils.cginc"
+
+			sampler2D _A;
+			sampler2D _B;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float3 a = tex2D( _A, i.uv ).rgb;
+				float3 b = tex2D( _B, i.uv ).rgb;
+				return float4(BlendNormals(a, b), 0);
+			}
+			ENDCG
+		}
+	}
+}