Add project files.

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/IndirectSpecularPreview.exr.meta

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Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/LinearPreviews.shader

@@ -0,0 +1,232 @@
+Shader "Hidden/LinearMaterial"
+{
+	Properties
+	{ 
+		_MainTex( "Texture", any ) = "" {} 
+		_BackGround( "Back", 2D) = "white" {}
+	}
+
+	SubShader
+	{
+		Lighting Off
+		Blend SrcAlpha OneMinusSrcAlpha
+		Cull Off
+		ZWrite Off
+		ZTest Always
+
+
+		Pass {
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma target 2.0
+
+			#include "UnityCG.cginc"
+
+			sampler2D _MainTex;
+			uniform float4 _MainTex_ST;
+			float4 _Mask;
+
+			uniform float4x4 unity_GUIClipTextureMatrix;
+			sampler2D _GUIClipTexture;
+
+			struct appdata_t {
+				float4 vertex : POSITION;
+				float2 texcoord : TEXCOORD0;
+			};
+
+			struct v2f {
+				float4 vertex : SV_POSITION;
+				float2 texcoord : TEXCOORD0;
+				float2 clipUV : TEXCOORD1;
+			};
+
+			v2f vert( appdata_t v )
+			{
+				v2f o;
+				o.vertex = UnityObjectToClipPos( v.vertex );
+				o.texcoord = TRANSFORM_TEX( v.texcoord.xy, _MainTex );
+				float3 eyePos = UnityObjectToViewPos( v.vertex );
+				o.clipUV = mul( unity_GUIClipTextureMatrix, float4( eyePos.xy, 0, 1.0 ) );
+				return o;
+			}
+
+			fixed4 frag( v2f i ) : SV_Target
+			{
+				float4 c = tex2D( _MainTex, i.texcoord );
+				c.rgb *= _Mask.rgb;
+
+				c.a = tex2D( _GUIClipTexture, i.clipUV ).a;
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass { // sphere preview = true, alpha mask = false
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma target 2.0
+
+			#include "UnityCG.cginc"
+
+			sampler2D _MainTex;
+			uniform float4 _MainTex_ST;
+			float _InvertedZoom;
+			float4 _Mask;
+
+			uniform float4x4 unity_GUIClipTextureMatrix;
+			sampler2D _GUIClipTexture;
+
+			struct appdata_t {
+				float4 vertex : POSITION;
+				float2 texcoord : TEXCOORD0;
+			};
+
+			struct v2f {
+				float4 vertex : SV_POSITION;
+				float2 texcoord : TEXCOORD0;
+				float2 clipUV : TEXCOORD1;
+			};
+
+			v2f vert( appdata_t v )
+			{
+				v2f o;
+				o.vertex = UnityObjectToClipPos( v.vertex );
+				o.texcoord = TRANSFORM_TEX( v.texcoord.xy, _MainTex );
+				float3 eyePos = UnityObjectToViewPos( v.vertex );
+				o.clipUV = mul( unity_GUIClipTextureMatrix, float4( eyePos.xy, 0, 1.0 ) );
+				return o;
+			}
+
+			fixed4 frag( v2f i ) : SV_Target
+			{
+				float2 p = 2 * i.texcoord - 1;
+				float r = sqrt( dot( p,p ) );
+
+				float alpha = saturate( ( 1 - r )*( 45 * _InvertedZoom + 5 ) );
+
+				float4 c = tex2D( _MainTex, i.texcoord );
+				c.rgb *= _Mask.rgb;
+
+				c.rgb *= alpha;
+
+				c.a = tex2D( _GUIClipTexture, i.clipUV ).a;
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass {
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma target 2.0
+
+			#include "UnityCG.cginc"
+
+			sampler2D _MainTex;
+			sampler2D _BackGround;
+			uniform float4 _MainTex_ST;
+			uniform float4 _BackGround_ST;
+			float _InvertedZoom;
+			float4 _Mask;
+
+			uniform float4x4 unity_GUIClipTextureMatrix;
+			sampler2D _GUIClipTexture;
+
+			struct appdata_t {
+				float4 vertex : POSITION;
+				float2 texcoord : TEXCOORD0;
+			};
+
+			struct v2f {
+				float4 vertex : SV_POSITION;
+				float2 texcoord : TEXCOORD0;
+				float2 clipUV : TEXCOORD1;
+			};
+
+			v2f vert( appdata_t v )
+			{
+				v2f o;
+				o.vertex = UnityObjectToClipPos( v.vertex );
+				o.texcoord = TRANSFORM_TEX( v.texcoord.xy, _MainTex );
+				float3 eyePos = UnityObjectToViewPos( v.vertex );
+				o.clipUV = mul( unity_GUIClipTextureMatrix, float4( eyePos.xy, 0, 1.0 ) );
+				return o;
+			}
+
+			fixed4 frag( v2f i ) : SV_Target
+			{
+				float3 back = tex2D( _BackGround, ( i.texcoord * 2 - 1 ) * _InvertedZoom).b;
+
+				float4 c = tex2D( _MainTex, i.texcoord );
+				c.rgb *= _Mask.rgb;
+				c.rgb = lerp( back, c.rgb, c.a );
+
+				c.a = tex2D( _GUIClipTexture, i.clipUV ).a;
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass {
+			CGPROGRAM
+			#pragma vertex vert
+			#pragma fragment frag
+			#pragma target 2.0
+
+			#include "UnityCG.cginc"
+
+			sampler2D _MainTex;
+			sampler2D _BackGround;
+			uniform float4 _MainTex_ST;
+			uniform float4 _BackGround_ST;
+			float _InvertedZoom;
+			float4 _Mask;
+
+			uniform float4x4 unity_GUIClipTextureMatrix;
+			sampler2D _GUIClipTexture;
+
+			struct appdata_t {
+				float4 vertex : POSITION;
+				float2 texcoord : TEXCOORD0;
+			};
+
+			struct v2f {
+				float4 vertex : SV_POSITION;
+				float2 texcoord : TEXCOORD0;
+				float2 clipUV : TEXCOORD1;
+			};
+
+			v2f vert( appdata_t v )
+			{
+				v2f o;
+				o.vertex = UnityObjectToClipPos( v.vertex );
+				o.texcoord = TRANSFORM_TEX( v.texcoord.xy, _MainTex );
+				float3 eyePos = UnityObjectToViewPos( v.vertex );
+				o.clipUV = mul( unity_GUIClipTextureMatrix, float4( eyePos.xy, 0, 1.0 ) );
+				return o;
+			}
+
+			fixed4 frag( v2f i ) : SV_Target
+			{
+				float2 p = 2 * i.texcoord - 1;
+				float3 back = tex2D( _BackGround, p * _InvertedZoom).b;
+				float r = sqrt( dot( p,p ) );
+
+				float alpha = saturate( ( 1 - r )*( 45 * _InvertedZoom + 5 ) );
+
+				float4 c = 0;
+				c = tex2D( _MainTex, i.texcoord );
+				c.rgb *= _Mask.rgb;
+				c.rgb = lerp( back, c.rgb, c.a * alpha);
+
+				c.a = tex2D( _GUIClipTexture, i.clipUV ).a;
+				return c;
+			}
+			ENDCG
+		}
+	}
+	Fallback Off
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/LinearPreviews.shader.meta

@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: e90ef6ea05743b84baf9549874c52e47
+timeCreated: 1489078120
+licenseType: Store
+ShaderImporter:
+  defaultTextures:
+  - _MainTex: {instanceID: 0}
+  - _BackGround: {fileID: 2800000, guid: 750b1bd7ba8bd28489650de6d0a95cc5, type: 3}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ACosOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/ACosOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return acos(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ACosOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 710f3c0bbd7ba0c4aada6d7dfadd49c2
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ASinOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/ASinOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return asin(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ASinOpNode.shader.meta

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+fileFormatVersion: 2
+guid: 2b016c135284add4cb3364d4a0bd0638
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ATan2OpNode.shader

@@ -0,0 +1,29 @@
+Shader "Hidden/ATan2OpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 b = tex2D( _B, i.uv );
+				return atan2(a, b);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ATan2OpNode.shader.meta

@@ -0,0 +1,9 @@
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+guid: 02e3ff61784e38840af6313936b6a730
+timeCreated: 1488289785
+licenseType: Store
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Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ATanOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/ATanOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return atan(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ATanOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 7d7f3331a98831241b017364e80625ea
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_AbsOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/AbsOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return abs(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_AbsOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: cd6d6dfa3df214a479f68a490e177db6
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_AppendNode.shader

@@ -0,0 +1,36 @@
+Shader "Hidden/AppendNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+		_C ("_C", 2D) = "white" {}
+		_D ("_D", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			sampler2D _D;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float x = tex2D(_A, i.uv).x;
+				float y = tex2D(_B, i.uv).y;
+				float z = tex2D(_C, i.uv).z;
+				float w = tex2D(_D, i.uv).w;
+
+				return float4(x,y,z,w);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_AppendNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: d80ac81aabf643848a4eaa76f2f88d65
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendNormalsNode.shader

@@ -0,0 +1,82 @@
+Shader "Hidden/BlendNormalsNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+		_C ("_C", 2D) = "white" {}
+	}
+	SubShader
+	{
+		CGINCLUDE
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#pragma target 3.0
+			#include "UnityCG.cginc"
+			#include "UnityStandardUtils.cginc"
+		
+			float3 BlendNormalWorldspaceRNM(float3 n1, float3 n2, float3 vtxNormal)
+			{
+				float4 q = float4(cross(vtxNormal, n2), dot(vtxNormal, n2) + 1.0) / sqrt(2.0 * (dot(vtxNormal, n2) + 1));
+				return n1 * (q.w * q.w - dot(q.xyz, q.xyz)) + 2 * q.xyz * dot(q.xyz, n1) + 2 * q.w * cross(q.xyz, n1);
+			}
+
+			float3 BlendNormalRNM(float3 n1, float3 n2)
+			{
+				float3 t = n1.xyz + float3(0.0, 0.0, 1.0);
+				float3 u = n2.xyz * float3(-1.0, -1.0, 1.0);
+				float3 r = (t / t.z) * dot(t, u) - u;
+				return r;
+			}
+		ENDCG
+		Pass
+		{
+			CGPROGRAM
+
+			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
+		}
+
+		Pass
+		{
+			CGPROGRAM
+
+			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(BlendNormalRNM(a, b), 0);
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float3 a = tex2D(_A, i.uv).rgb;
+				float3 b = tex2D(_B, i.uv).rgb;
+				float3 c = tex2D(_C, i.uv).rgb;
+				return float4(BlendNormalWorldspaceRNM(a,b,c), 0);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendNormalsNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: bcdf750ff5f70444f98b8a3efa50dc6f
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader

@@ -0,0 +1,601 @@
+Shader "Hidden/BlendOpsNode"
+{
+	Properties
+	{
+		_A ("_Source", 2D) = "white" {}
+		_B ("_Destiny", 2D) = "white" {}
+		_C ("_Alpha", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass //colorburn
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( 1.0 - ( ( 1.0 - des) / max( src,0.00001)) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp(des, c, alpha);
+				}
+
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //colordodge
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( des/ max( 1.0 - src,0.00001 ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //darken
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( min( src , des ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //divide
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( des / max( src,0.00001) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //difference
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( abs( src - des ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //exclusion
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( 0.5 - 2.0 * ( src - 0.5 ) * ( des - 0.5 ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //softlight
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( 2.0f*src*des + des*des*(1.0f - 2.0f*src) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //hardlight
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = (  ( src > 0.5 ? ( 1.0 - ( 1.0 - 2.0 * ( src - 0.5 ) ) * ( 1.0 - des ) ) : ( 2.0 * src * des ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //hardmix
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( round( 0.5 * ( src + des ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //lighten
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( max( src, des ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //linearburn
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( src + des - 1.0 ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //lineardodge
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( src + des ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //linearlight
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( src > 0.5 ? ( des + 2.0 * src - 1.0 ) : ( des + 2.0 * ( src - 0.5 ) ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //multiply
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( src * des ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //overlay
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( des > 0.5 ? ( 1.0 - 2.0 * ( 1.0 - des )  * ( 1.0 - src ) ) : ( 2.0 * des * src ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //pinlight
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( src > 0.5 ? max( des, 2.0 * ( src - 0.5 ) ) : min( des, 2.0 * src ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //subtract
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( des - src ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //screen
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( 1.0 - ( 1.0 - src ) * ( 1.0 - des ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+
+		Pass //vividlight
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			int _Sat;
+			int _Lerp;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 src = tex2D( _A, i.uv );
+				float4 des = tex2D( _B, i.uv );
+
+				float4 c = ( ( src > 0.5 ? ( des / max( ( 1.0 - src ) * 2.0 ,0.00001) ) : ( 1.0 - ( ( ( 1.0 - des ) * 0.5 ) / max(src,0.00001) ) ) ) );
+				if (_Lerp == 1)
+				{
+					float alpha = tex2D (_C, i.uv).r;
+					c = lerp (des, c, alpha);
+				}
+				if( _Sat == 1 )
+					c = saturate( c );
+				return c;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BlendOpsNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 6d6b3518705b3ba49acdc6e18e480257
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BreakToComponentsNode.shader

@@ -0,0 +1,73 @@
+Shader "Hidden/BreakToComponentsNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return tex2D( _A, i.uv ).x;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return tex2D( _A, i.uv ).y;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return tex2D( _A, i.uv ).z;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return tex2D( _A, i.uv ).w;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_BreakToComponentsNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 5f58f74a202ba804daddec838b75207d
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CeilOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/CeilOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return ceil(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CeilOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: ce0588227a766a245a85291977c1f222
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ClampOpNode.shader

@@ -0,0 +1,33 @@
+Shader "Hidden/ClampOpNode"
+{
+	Properties
+	{
+		_A ("_Value", 2D) = "white" {}
+		_B ("_Min", 2D) = "white" {}
+		_C ("_Max", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 value = tex2D( _A, i.uv );
+				float4 min = tex2D( _B, i.uv );
+				float4 max = tex2D( _C, i.uv );
+
+				return clamp(value, min, max);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ClampOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: ab6163c4b10bfc84da8e3c486520490a
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Clip.shader

@@ -0,0 +1,35 @@
+Shader "Hidden/Clip"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+		_C ("_C", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 b = tex2D( _B, i.uv );
+				float4 c = tex2D( _C, i.uv );
+
+				clip(b - c);
+				
+				return a;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Clip.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 1fca7774f364aee4d8c64e8634ef4be4
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ClipPlanes.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/ClipPlanes"
+{
+	Properties
+	{
+		_PlaneId ("_PlaneId", Int) = 0
+	}
+	
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			int _PlaneId;
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				return unity_CameraWorldClipPlanes[_PlaneId];
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ClipPlanes.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 6afe5a4ad7bbd0e4ab352c758f543a09
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ColorNode.shader

@@ -0,0 +1,24 @@
+Shader "Hidden/ColorNode"
+{
+	Properties {
+		_InputColor ("_InputColor", Color) = (0,0,0,0)
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			float4 _InputColor;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				return _InputColor;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ColorNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 6cf365ccc7ae776488ae8960d6d134c3
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ColorSpaceDouble.shader

@@ -0,0 +1,19 @@
+Shader "Hidden/ColorSpaceDouble"
+{
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				return unity_ColorSpaceDouble;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ColorSpaceDouble.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: ac680a8772bb97c46851a7f075fd04e3
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/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
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Compare.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 381937898f0c15747af1da09a751890c
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ComponentMaskNode.shader

@@ -0,0 +1,62 @@
+Shader "Hidden/ComponentMaskNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			float _Singular;
+			float4 _Order;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 r = 0;
+				if(_Singular == 0)
+					r = a.x;
+				else if(_Singular == 1)
+					r = a.y;
+				else if(_Singular == 2)
+					r = a.z;
+				else if(_Singular == 3)
+					r = a.w;
+
+				if ( _Order.x == 0 )
+					r.x = a.x;
+				else if(_Order.y == 0)
+					r.x = a.y;
+				else if(_Order.z == 0)
+					r.x = a.z;
+				else if(_Order.w == 0)
+					r.x = a.w;
+
+				if(_Order.y == 1)
+					r.y = a.y;
+				else if(_Order.z == 1)
+					r.y = a.z;
+				else if(_Order.w == 1)
+					r.y = a.w;
+
+				if(_Order.z == 2)
+					r.z = a.z;
+				else if(_Order.w == 2)
+					r.z = a.w;
+
+				if(_Order.w == 3)
+					r.w = a.w;
+
+				return r;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ComponentMaskNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: b78e2b295c265cd439c80d218fb3e88e
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ComputeScreenPos.shader

@@ -0,0 +1,47 @@
+Shader "Hidden/ComputeScreenPos"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 screenPos = ComputeScreenPos(a);
+				return screenPos;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag (v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 screenPos = ComputeScreenPos(a);
+				screenPos = screenPos / screenPos.w;
+				screenPos.z = (UNITY_NEAR_CLIP_VALUE >= 0) ? screenPos.z : screenPos.z* 0.5 + 0.5;
+				return screenPos;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ComputeScreenPos.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 97bd4895d847d764eb21d2bf7aa13671
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ConditionalIfNode.shader

@@ -0,0 +1,47 @@
+Shader "Hidden/Preview_ConditionalIfNode"
+{
+	Properties
+	{
+		_A ( "_A", 2D) = "white" {}
+		_B ( "_B", 2D ) = "white" {}
+		_C ( "_AGreaterThanB", 2D ) = "white" {}
+		_D ( "_AEqualToB", 2D ) = "white" {}
+		_E ( "_ALessThanB", 2D ) = "white" {}
+	}
+	
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+			
+			uniform sampler2D _A;
+			uniform sampler2D _B;
+			uniform sampler2D _C;
+			uniform sampler2D _D;
+			uniform sampler2D _E;
+
+			float4 frag ( v2f_img i ) : SV_Target
+			{
+				float aVal = tex2D ( _A, i.uv ).r;
+				float bVal = tex2D ( _B, i.uv ).r;
+				float4 aGreaterbVal = tex2D ( _C, i.uv );
+				float4 aEqualbVal = tex2D ( _D, i.uv );
+				float4 aLessbVal = tex2D ( _E, i.uv );
+				
+				if ( aVal > bVal )
+					return aGreaterbVal;
+
+				if ( aVal == bVal )
+					return aEqualbVal;
+
+				return aLessbVal;
+				
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ConditionalIfNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: f6fb4d46bddf29e45a8a3ddfed75d0c0
+timeCreated: 1515424552
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CosOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/CosOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return cos(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CosOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 3dde9e80389196f459eb94137268de4a
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CosTime.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/CosTime"
+{
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float _EditorTime;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 t = _EditorTime;
+				t.x = _EditorTime / 8;
+				t.y = _EditorTime / 4;
+				t.z = _EditorTime / 2;
+				return cos(t);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CosTime.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 3093999b42c3c0940a71799511d7781c
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CoshOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/CoshOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return cosh(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CoshOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 154a4c85fe88657489a54a02416402c0
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CrossProductOpNode.shader

@@ -0,0 +1,29 @@
+Shader "Hidden/CrossProductOpNode"
+{
+	Properties
+	{
+		_A ("_Lhs", 2D) = "white" {}
+		_B ("_Rhs", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 b = tex2D( _B, i.uv );
+				return float4(cross(a.rgb, b.rgb),0);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_CrossProductOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 65a9be5cc7037654db8e148d669f03ee
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DdxOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/DdxOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return ddx(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DdxOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: b54ea73d5568b3540977557813eb9c3c
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DdyOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/DdyOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return ddy(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DdyOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 197dcc7f05339da47b6b0e681c475c5e
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeDepthNormalNode.shader

@@ -0,0 +1,30 @@
+Shader "Hidden/DecodeDepthNormalNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float depthValue = 0;
+				float3 normalValue = 0;
+				DecodeDepthNormal( a , depthValue, normalValue );
+				return float4( depthValue,normalValue );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeDepthNormalNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: dbf37c4d3ce0f0b41822584d6c9ba203
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeFloatRGBAHlpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/DecodeFloatRGBAHlpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				return DecodeFloatRGBA( a );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeFloatRGBAHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: f71b31b15ff3f2042bafbed40acd29f4
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeFloatRGHlpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/DecodeFloatRGHlpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float2 a = tex2D( _A, i.uv ).rg;
+				return DecodeFloatRG( a );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeFloatRGHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 1fb3121b1c8febb4dbcc2a507a2df2db
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeLightmapHlpNode.shader

@@ -0,0 +1,26 @@
+Shader "Hidden/DecodeLighmapHlpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				return float4(DecodeLightmap ( a ),0);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeLightmapHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: c2d3bee1aee183343b31b9208cb402e9
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeViewNormalStereoHlpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/DecodeViewNormalStereoHlpNode"
+{
+	Properties
+	{
+		_A ( "_A", 2D ) = "white" {}
+	}
+	
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag ( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D ( _A, i.uv );
+				return float4( DecodeViewNormalStereo ( a ),0 );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DecodeViewNormalStereoHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: e996db1cc4510c84185cb9f933f916bb
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DegreesOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/DegreesOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return degrees(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DegreesOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 2a8eebb5566830c4a9d7c4b9021bb743
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DeltaTime.shader

@@ -0,0 +1,26 @@
+Shader "Hidden/DeltaTime"
+{
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float _EditorDeltaTime;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 t = _EditorDeltaTime;
+				t.y = 1 / _EditorDeltaTime;
+				t.z = _EditorDeltaTime;
+				t.w = 1 / _EditorDeltaTime;
+				return cos(t);
+			}
+			ENDCG
+		}
+
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DeltaTime.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 9d69a693042c443498f96d6da60535eb
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DesaturateNode.shader

@@ -0,0 +1,34 @@
+Shader "Hidden/DesaturateNode"
+{
+	Properties
+	{
+		_A ( "_RBG",  2D ) = "white" {}
+		_B ( "_Fraction",  2D ) = "white" {}
+	}
+
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			uniform sampler2D _A;
+			uniform sampler2D _B;
+			
+			float4 frag ( v2f_img i ) : SV_Target
+			{
+				float3 rgb = tex2D ( _A, i.uv ).rgb;
+				float fraction = tex2D ( _B, i.uv ).r;
+
+				float dotResult = dot ( rgb, float3( 0.299, 0.587, 0.114 ) );
+				float3 finalColor = lerp ( rgb, dotResult.xxx, fraction );
+				
+				return float4( finalColor, 1 );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DesaturateNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: faabe9efdf44b9648a523f1742abdfd3
+timeCreated: 1515421907
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DiffuseAndSpecularFromMetallic.shader

@@ -0,0 +1,32 @@
+Shader "Hidden/DiffuseAndSpecularFromMetallicNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#include "UnityStandardUtils.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 albedo = tex2D( _A, i.uv );
+				float metallic = tex2D( _A, i.uv ).r;
+				float3 specColor = 0;
+				float oneMinusReflectivity;
+				float3 albedoFinal = DiffuseAndSpecularFromMetallic(albedo,metallic,specColor,oneMinusReflectivity);
+				return float4( albedoFinal , 1 );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DiffuseAndSpecularFromMetallic.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: c7c4485750948a045b5dab0985896e17
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DistanceOpNode.shader

@@ -0,0 +1,29 @@
+Shader "Hidden/DistanceOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 b = tex2D( _B, i.uv );
+				return distance( a, b );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DistanceOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 3be9a95031c0cb740ae982e465dfc242
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DotProductOpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/DotProductOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return dot(tex2D(_A, i.uv).rgb, tex2D(_B, i.uv).rgb);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DotProductOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 85f11fd5cb9bb954c8615a45c57a3784
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DynamicAppendNode.shader

@@ -0,0 +1,135 @@
+Shader "Hidden/DynamicAppendNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+		_C ("_C", 2D) = "white" {}
+		_D ("_D", 2D) = "white" {}
+		_Mask("_Mask", Vector) = (0,0,0,0)
+	}
+	SubShader
+	{
+		CGINCLUDE
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+			sampler2D _C;
+			sampler2D _D;
+
+			float4 _Mask;
+		ENDCG
+
+		Pass //0
+		{
+			Name "1111"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 b = tex2D(_B, i.uv);
+				float4 c = tex2D(_C, i.uv);
+				float4 d = tex2D(_D, i.uv);
+				return float4(a.x,b.x,c.x,d.x)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //1
+		{
+			Name "1120"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 b = tex2D(_B, i.uv);
+				float4 c = tex2D(_C, i.uv);
+				
+				return float4(a.x,b.x,c.xy)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //2
+		{
+			Name "1201"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 b = tex2D(_B, i.uv);
+				float4 d = tex2D(_D, i.uv);
+				return float4(a.x,b.xy,d.x)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //3
+		{
+			Name "1300"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 b = tex2D(_B, i.uv);
+				return float4(a.x,b.xyz)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //4
+		{
+			Name "2011"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 c = tex2D(_C, i.uv);
+				float4 d = tex2D(_D, i.uv);
+				return float4(a.xy,c.x,d.x)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //5
+		{
+			Name "2020"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 c = tex2D(_C, i.uv);
+				return float4(a.xy,c.xy)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //6
+		{
+			Name "3001"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				float4 d = tex2D(_D, i.uv);
+				return float4(a.xyz,d.x)*_Mask;
+			}
+			ENDCG
+		}
+
+		Pass //7
+		{
+			Name "4000"
+			CGPROGRAM
+			float4 frag(v2f_img i) : SV_Target
+			{
+				float4 a = tex2D(_A, i.uv);
+				return a*_Mask;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_DynamicAppendNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: bfcd2919fe75bbf428fbbe583f463a9e
+timeCreated: 1510580676
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_EncodeFloatRGBAHlpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/EncodeFloatRGBAHlpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float a = tex2D( _A, i.uv ).r;
+				return EncodeFloatRGBA( a );
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_EncodeFloatRGBAHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: c21569bf5b9371b4ca13c0c00abd5562
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_EncodeFloatRGHlpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/EncodeFloatRGNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+		
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float a = tex2D( _A, i.uv ).r;
+				return float4( EncodeFloatRG( a ), 0,0);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_EncodeFloatRGHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: a44b520baa5c39e41bc69a22ea46f24d
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_EncodeViewNormalStereoHlpNode.shader

@@ -0,0 +1,27 @@
+Shader "Hidden/EncodeViewNormalStereoHlpNode"
+{
+	Properties
+	{
+		_A ( "_A", 2D ) = "white" {}
+	}
+	
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag ( v2f_img i ) : SV_Target
+			{
+				float3 a = tex2D ( _A, i.uv ).rgb;
+				return  float4( EncodeViewNormalStereo( a ),0,0);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_EncodeViewNormalStereoHlpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 3d0b3d482b7246c4cb60fa73e6ceac6c
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Exp2OpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/Exp2OpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return exp2(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_Exp2OpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: ceb70ed5423a36647a504a41de7dbfe6
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ExpOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/ExpOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return exp(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_ExpOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 6416ff506137d97479a7ebde790b45e5
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FWidthOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/FWidthOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return fwidth(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FWidthOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 81ea481faaef9c8459a555479ba64df7
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FaceVariableNode.shader

@@ -0,0 +1,19 @@
+Shader "Hidden/FaceVariableNode"
+{
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			float4 frag( v2f_img i, half ase_vface : VFACE ) : SV_Target
+			{
+				return ase_vface;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FaceVariableNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 4b0b5b9f16353b840a5f5ad2baab3c3c
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FloorOpNode.shader

@@ -0,0 +1,25 @@
+Shader "Hidden/FloorOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+
+			float4 frag(v2f_img i) : SV_Target
+			{
+				return floor(tex2D( _A, i.uv ));
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FloorOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 46ae4a72a9a38de40a2d8f20cfccc67d
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FmodOpNode.shader

@@ -0,0 +1,29 @@
+Shader "Hidden/FmodOpNode"
+{
+	Properties
+	{
+		_A ("_A", 2D) = "white" {}
+		_B ("_B", 2D) = "white" {}
+	}
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#include "UnityCG.cginc"
+			#pragma vertex vert_img
+			#pragma fragment frag
+
+			sampler2D _A;
+			sampler2D _B;
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				float4 a = tex2D( _A, i.uv );
+				float4 b = tex2D( _B, i.uv );
+				return fmod(a, b);
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FmodOpNode.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 65083930f9d7812479fd6ff203ad2992
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FogAndAmbientColors.shader

@@ -0,0 +1,75 @@
+Shader "Hidden/FogAndAmbientColors"
+{
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				return UNITY_LIGHTMODEL_AMBIENT;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag (v2f_img i) : SV_Target
+			{
+				return unity_AmbientSky;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag (v2f_img i) : SV_Target
+			{
+				return unity_AmbientEquator;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag (v2f_img i) : SV_Target
+			{
+				return unity_AmbientGround;
+			}
+			ENDCG
+		}
+
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag (v2f_img i) : SV_Target
+			{
+				return unity_FogColor;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FogAndAmbientColors.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 937c7bde062f0f942b600d9950d2ebb2
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FogParams.shader

@@ -0,0 +1,19 @@
+Shader "Hidden/FogParams"
+{
+	SubShader
+	{
+		Pass
+		{
+			CGPROGRAM
+			#pragma vertex vert_img
+			#pragma fragment frag
+			#include "UnityCG.cginc"
+
+			float4 frag( v2f_img i ) : SV_Target
+			{
+				return unity_FogParams;
+			}
+			ENDCG
+		}
+	}
+}

Assets/AmplifyShaderEditor/Plugins/EditorResources/Previews/Preview_FogParams.shader.meta

@@ -0,0 +1,9 @@
+fileFormatVersion: 2
+guid: 42abde3281b1848438c3b53443c91a1e
+timeCreated: 1488289785
+licenseType: Store
+ShaderImporter:
+  defaultTextures: []
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: