*移动amplify shader editor到third party目录

1 files changed, 48 insertions, 0 deletions

diff --git a/Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Compare.shader b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Compare.shader
new file mode 100644
index 00000000..7a3009bb
--- /dev/null
+++ b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Compare.shader
@@ -0,0 +1,48 @@
+Shader "Hidden/TFHCCompareEqual"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+		_C ("_True", 2D) = "white" {}
+		_D ( "_False", 2D ) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			sampler2D _D;
+			int _Operator;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float A = tex2D( _A, i.uv ).x;
+				float B = tex2D( _B, i.uv ).x;
+				float4 True = tex2D( _C, i.uv );
+				float4 False = tex2D ( _D, i.uv );
+
+				if( _Operator == 0 )
+					return ( ( A == B ) ? True : False );
+				else if( _Operator == 1 )
+					return ( ( A != B ) ? True : False );
+				else if( _Operator == 2 )
+					return ( ( A > B ) ? True : False );
+				else if( _Operator == 3 )
+					return ( ( A >= B ) ? True : False );
+				else if( _Operator == 4 )
+					return ( ( A < B ) ? True : False );
+				else
+					return ( ( A <= B ) ? True : False );
+			}
+			ENDCG
+		}
+	}
+}