* amplify shader editor

1 files changed, 34 insertions, 0 deletions

diff --git a/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ShadeVertexLights.shader b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ShadeVertexLights.shader
new file mode 100644
index 00000000..23dc3b3f
--- /dev/null
+++ b/Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ShadeVertexLights.shader
@@ -0,0 +1,34 @@
+Shader "Hidden/ShadeVertexLights"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+		_LightCount( "_LightCount", Int ) = 4
+		_IsSpotlight ("_IsSpotlight", Int) = 0
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			int _LightCount;
+			int _IsSpotlight;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 vertexPosition = tex2D( _A, i.uv );
+				float3 vertexNormal = tex2D( _B, i.uv ).xyz;
+				float3 result = ShadeVertexLightsFull (vertexPosition, vertexNormal, _LightCount, (_IsSpotlight > 0));
+				return float4(result, 1);
+			}
+			ENDCG
+		}
+	}
+}