*移动amplify shader editor到third party目录

14 files changed, 0 insertions, 511 deletions

diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleAddOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleAddOpNode.cs
deleted file mode 100644
index 463528fd..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleAddOpNode.cs
+++ /dev/null
@@ -1,58 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using UnityEngine;
-using UnityEditor;
-using System;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Add", "Math Operators", "Addition of two or more values ( A + B + .. )", null, KeyCode.A )]
-	public sealed class SimpleAddOpNode : DynamicTypeNode
-	{
-		private int m_cachedPropertyId = -1;
-
-		protected override void CommonInit( int uniqueId )
-		{
-			m_dynamicRestrictions = new WirePortDataType[]
-			{
-				WirePortDataType.OBJECT,
-				WirePortDataType.FLOAT,
-				WirePortDataType.FLOAT2,
-				WirePortDataType.FLOAT3,
-				WirePortDataType.FLOAT4,
-				WirePortDataType.COLOR,
-				WirePortDataType.FLOAT3x3,
-				WirePortDataType.FLOAT4x4,
-				WirePortDataType.INT
-			};
-
-			base.CommonInit( uniqueId );
-			m_extensibleInputPorts = true;
-			m_previewShaderGUID = "9eb150cbc752cbc458a0a37984b9934a";
-		}
-
-		public override void SetPreviewInputs()
-		{
-			base.SetPreviewInputs();
-
-			if ( m_cachedPropertyId == -1 )
-				m_cachedPropertyId = Shader.PropertyToID( "_Count" );
-
-			PreviewMaterial.SetInt( m_cachedPropertyId, m_inputPorts.Count);
-		}
-
-		public override string BuildResults( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			base.BuildResults( outputId, ref dataCollector, ignoreLocalvar );
-			string result = "( " + m_extensibleInputResults[ 0 ];
-			for ( int i = 1; i < m_extensibleInputResults.Count; i++ )
-			{
-				result += " + " + m_extensibleInputResults[ i ];
-			}
-			result += " )";
-			return result;
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleAddOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleAddOpNode.cs.meta
deleted file mode 100644
index c3660959..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleAddOpNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
-fileFormatVersion: 2
-guid: 6ca9162ab6c708f40bbc21f0c22909fa
-timeCreated: 1481126956
-licenseType: Store
-MonoImporter:
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleDivideOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleDivideOpNode.cs
deleted file mode 100644
index 0cafeb3c..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleDivideOpNode.cs
+++ /dev/null
@@ -1,45 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using UnityEngine;
-using System;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Divide", "Math Operators", "Division of two values ( A / B )", null, KeyCode.D )]
-	public sealed class SimpleDivideOpNode : DynamicTypeNode
-	{
-		protected override void CommonInit( int uniqueId )
-		{
-			m_dynamicRestrictions = new WirePortDataType[]
-			{
-				WirePortDataType.OBJECT,
-				WirePortDataType.FLOAT,
-				WirePortDataType.FLOAT2,
-				WirePortDataType.FLOAT3,
-				WirePortDataType.FLOAT4,
-				WirePortDataType.COLOR,
-				WirePortDataType.FLOAT3x3,
-				WirePortDataType.FLOAT4x4,
-				WirePortDataType.INT
-			};
-
-			base.CommonInit( uniqueId );
-			m_allowMatrixCheck = true;
-			m_previewShaderGUID = "409f06d00d1094849b0834c52791fa72";
-		}
-
-		public override string BuildResults( int outputId,  ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			SetExtensibleInputData( outputId, ref dataCollector, ignoreLocalvar );	
-			string result = "( " + m_extensibleInputResults[ 0 ];
-			for ( int i = 1; i < m_extensibleInputResults.Count; i++ )
-			{
-				result += " / " + m_extensibleInputResults[ i ];
-			}
-			result += " )";
-			return result;
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleDivideOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleDivideOpNode.cs.meta
deleted file mode 100644
index 98e759a8..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleDivideOpNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
-fileFormatVersion: 2
-guid: e80e305761a1e6c4898e401a64b17f84
-timeCreated: 1481126960
-licenseType: Store
-MonoImporter:
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMaxOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMaxOpNode.cs
deleted file mode 100644
index fdb3c8ce..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMaxOpNode.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using System;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Max", "Math Operators", "Maximum of two scalars or each respective component of two vectors" )]
-	public sealed class SimpleMaxOpNode : DynamicTypeNode
-	{
-		protected override void CommonInit( int uniqueId )
-		{
-			base.CommonInit( uniqueId );
-			m_previewShaderGUID = "79d7f2a11092ac84a95ef6823b34adf2";
-		}
-
-		public override string BuildResults( int outputId,  ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			base.BuildResults( outputId,  ref dataCollector, ignoreLocalvar );
-			return "max( " + m_inputA + " , " + m_inputB + " )";
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMaxOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMaxOpNode.cs.meta
deleted file mode 100644
index fe8023a1..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMaxOpNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
-fileFormatVersion: 2
-guid: 4ea5a2904ca58164086eeb8ef3084ed2
-timeCreated: 1481126955
-licenseType: Store
-MonoImporter:
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMinOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMinOpNode.cs
deleted file mode 100644
index 4b24eb3c..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMinOpNode.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using System;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Min", "Math Operators", "Minimum of two scalars or each respective component of two vectors" )]
-	public sealed class SimpleMinOpNode : DynamicTypeNode
-	{
-		protected override void CommonInit( int uniqueId )
-		{
-			base.CommonInit( uniqueId );
-			m_previewShaderGUID = "d6033298044f0f14aa9932ca46e58ce6";
-		}
-
-		public override string BuildResults( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			base.BuildResults( outputId, ref dataCollector, ignoreLocalvar );
-			return "min( " + m_inputA + " , " + m_inputB + " )";
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMinOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMinOpNode.cs.meta
deleted file mode 100644
index a92e3e5f..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMinOpNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
-fileFormatVersion: 2
-guid: 1b19c8479d7a7a9458a6f556bf6545d5
-timeCreated: 1481126954
-licenseType: Store
-MonoImporter:
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMultiplyOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMultiplyOpNode.cs
deleted file mode 100644
index 4a41a775..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMultiplyOpNode.cs
+++ /dev/null
@@ -1,175 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using UnityEngine;
-using System;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Multiply", "Math Operators", "Multiplication of two or more values ( A * B * .. )\nIt also handles Matrices multiplication", null, KeyCode.M )]
-	public sealed class SimpleMultiplyOpNode : DynamicTypeNode
-	{
-		protected override void CommonInit( int uniqueId )
-		{
-			m_dynamicRestrictions = new WirePortDataType[]
-			{
-				WirePortDataType.OBJECT,
-				WirePortDataType.FLOAT,
-				WirePortDataType.FLOAT2,
-				WirePortDataType.FLOAT3,
-				WirePortDataType.FLOAT4,
-				WirePortDataType.COLOR,
-				WirePortDataType.FLOAT3x3,
-				WirePortDataType.FLOAT4x4,
-				WirePortDataType.INT
-			};
-
-			base.CommonInit( uniqueId );
-			m_extensibleInputPorts = true;
-			m_vectorMatrixOps = true;
-			m_previewShaderGUID = "1ba1e43e86415ff4bbdf4d81dfcf035b";
-		}
-
-		public override void SetPreviewInputs()
-		{
-			base.SetPreviewInputs();
-
-			int count = 0;
-			int inputCount = m_inputPorts.Count;
-			for( int i = 2; i < inputCount; i++ )
-			{
-				count++;
-				if( !m_inputPorts[ i ].IsConnected )
-					PreviewMaterial.SetTexture( ( "_" + Convert.ToChar( i + 65 ) ), UnityEditor.EditorGUIUtility.whiteTexture );
-			}
-
-			m_previewMaterialPassId = count;
-		}
-
-		public override string BuildResults( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			if( m_inputPorts[ 0 ].DataType == WirePortDataType.FLOAT3x3 ||
-				m_inputPorts[ 0 ].DataType == WirePortDataType.FLOAT4x4 ||
-				m_inputPorts[ 1 ].DataType == WirePortDataType.FLOAT3x3 ||
-				m_inputPorts[ 1 ].DataType == WirePortDataType.FLOAT4x4 )
-			{
-				m_inputA = m_inputPorts[ 0 ].GeneratePortInstructions( ref dataCollector );
-				m_inputB = m_inputPorts[ 1 ].GeneratePortInstructions( ref dataCollector );
-
-
-				WirePortDataType autoCast = WirePortDataType.OBJECT;
-				// Check matrix on first input
-				if( m_inputPorts[ 0 ].DataType == WirePortDataType.FLOAT3x3 )
-				{
-					switch( m_inputPorts[ 1 ].DataType )
-					{
-						case WirePortDataType.OBJECT:
-						case WirePortDataType.FLOAT:
-						case WirePortDataType.INT:
-						case WirePortDataType.FLOAT2:
-						case WirePortDataType.FLOAT4:
-						case WirePortDataType.COLOR:
-						{
-							m_inputB = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), m_inputB, m_inputPorts[ 1 ].DataType, WirePortDataType.FLOAT3, m_inputB );
-							autoCast = WirePortDataType.FLOAT3;
-						}
-						break;
-						case WirePortDataType.FLOAT4x4:
-						{
-							m_inputA = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), m_inputA, m_inputPorts[ 0 ].DataType, WirePortDataType.FLOAT4x4, m_inputA );
-						}
-						break;
-						case WirePortDataType.FLOAT3:
-						case WirePortDataType.FLOAT3x3: break;
-					}
-				}
-
-				if( m_inputPorts[ 0 ].DataType == WirePortDataType.FLOAT4x4 )
-				{
-					switch( m_inputPorts[ 1 ].DataType )
-					{
-						case WirePortDataType.OBJECT:
-						case WirePortDataType.FLOAT:
-						case WirePortDataType.INT:
-						case WirePortDataType.FLOAT2:
-						case WirePortDataType.FLOAT3:
-						{
-							m_inputB = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), m_inputB, m_inputPorts[ 1 ].DataType, WirePortDataType.FLOAT4, m_inputB );
-							autoCast = WirePortDataType.FLOAT4;
-						}
-						break;
-						case WirePortDataType.FLOAT3x3:
-						{
-							m_inputB = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), m_inputB, m_inputPorts[ 1 ].DataType, WirePortDataType.FLOAT4x4, m_inputB );
-						}
-						break;
-						case WirePortDataType.FLOAT4x4:
-						case WirePortDataType.FLOAT4:
-						case WirePortDataType.COLOR: break;
-					}
-				}
-
-				// Check matrix on second input
-				if( m_inputPorts[ 1 ].DataType == WirePortDataType.FLOAT3x3 )
-				{
-					switch( m_inputPorts[ 0 ].DataType )
-					{
-						case WirePortDataType.OBJECT:
-						case WirePortDataType.FLOAT:
-						case WirePortDataType.INT:
-						case WirePortDataType.FLOAT2:
-						case WirePortDataType.FLOAT4:
-						case WirePortDataType.COLOR:
-						{
-							m_inputA = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), m_inputA, m_inputPorts[ 0 ].DataType, WirePortDataType.FLOAT3, m_inputA );
-							autoCast = WirePortDataType.FLOAT3;
-						}
-						break;
-						case WirePortDataType.FLOAT4x4:
-						case WirePortDataType.FLOAT3:
-						case WirePortDataType.FLOAT3x3: break;
-					}
-				}
-
-				if( m_inputPorts[ 1 ].DataType == WirePortDataType.FLOAT4x4 )
-				{
-					switch( m_inputPorts[ 0 ].DataType )
-					{
-						case WirePortDataType.OBJECT:
-						case WirePortDataType.FLOAT:
-						case WirePortDataType.INT:
-						case WirePortDataType.FLOAT2:
-						case WirePortDataType.FLOAT3:
-						{
-							m_inputA = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), m_inputA, m_inputPorts[ 0 ].DataType, WirePortDataType.FLOAT4, m_inputA );
-							autoCast = WirePortDataType.FLOAT4;
-						}
-						break;
-						case WirePortDataType.FLOAT3x3:
-						case WirePortDataType.FLOAT4x4:
-						case WirePortDataType.FLOAT4:
-						case WirePortDataType.COLOR: break;
-					}
-				}
-				string result = "mul( " + m_inputA + ", " + m_inputB + " )";
-				if( autoCast != WirePortDataType.OBJECT && autoCast != m_outputPorts[ 0 ].DataType )
-				{
-					result = UIUtils.CastPortType( ref dataCollector, CurrentPrecisionType, new NodeCastInfo( UniqueId, outputId ), result, autoCast, m_outputPorts[ 0 ].DataType, result );
-				}
-				return result;
-			}
-			else
-			{
-				base.BuildResults( outputId, ref dataCollector, ignoreLocalvar );
-				string result = "( " + m_extensibleInputResults[ 0 ];
-				for( int i = 1; i < m_extensibleInputResults.Count; i++ )
-				{
-					result += " * " + m_extensibleInputResults[ i ];
-				}
-				result += " )";
-				return result;
-			}
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMultiplyOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMultiplyOpNode.cs.meta
deleted file mode 100644
index 0283ca77..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleMultiplyOpNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
-fileFormatVersion: 2
-guid: 647081578ac7f014d98090d36b5b1bc8
-timeCreated: 1481126956
-licenseType: Store
-MonoImporter:
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleRemainderNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleRemainderNode.cs
deleted file mode 100644
index 64da4fdf..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleRemainderNode.cs
+++ /dev/null
@@ -1,62 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using System;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Remainder", "Math Operators", "Remainder between two int variables",tags:"modulo fmod" )]
-	public sealed class SimpleRemainderNode : DynamicTypeNode
-	{
-		private const string VertexFragRemainder = "( {0} % {1} )";
-		private const string SurfaceRemainder = "fmod( {0} , {1} )";
-
-		protected override void CommonInit( int uniqueId )
-		{
-			base.CommonInit( uniqueId );
-			m_useInternalPortData = true;
-			m_textLabelWidth = 35;
-			ChangeInputType( WirePortDataType.INT, false );
-			ChangeOutputType( WirePortDataType.INT, false );
-			m_useInternalPortData = true;
-			m_previewShaderGUID = "8fdfc429d6b191c4985c9531364c1a95";
-		}
-
-		public override string BuildResults( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			if( m_outputPorts[ 0 ].IsLocalValue( dataCollector.PortCategory ) )
-				return m_outputPorts[ 0 ].LocalValue( dataCollector.PortCategory );
-
-			base.BuildResults( outputId, ref dataCollector, ignoreLocalvar );
-#if UNITY_2018_1_OR_NEWER
-			string opMode = VertexFragRemainder;
-#else
-			string opMode = dataCollector.IsTemplate ? VertexFragRemainder : SurfaceRemainder;
-#endif
-			string result = string.Empty;
-			switch( m_outputPorts[ 0 ].DataType )
-			{
-				case WirePortDataType.FLOAT:
-				case WirePortDataType.FLOAT2:
-				case WirePortDataType.FLOAT3:
-				case WirePortDataType.FLOAT4:
-				case WirePortDataType.INT:
-				case WirePortDataType.COLOR:
-				case WirePortDataType.OBJECT:
-				{
-					result = string.Format( opMode, m_inputA, m_inputB );
-				}
-				break;
-				case WirePortDataType.FLOAT3x3:
-				case WirePortDataType.FLOAT4x4:
-				{
-					result = UIUtils.InvalidParameter( this );
-				}
-				break;
-			}
-
-			return CreateOutputLocalVariable( 0, result, ref dataCollector );
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleRemainderNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleRemainderNode.cs.meta
deleted file mode 100644
index 528ea33f..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleRemainderNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
-fileFormatVersion: 2
-guid: 5785c326a26d2ba4ab642fc2bdd41e9a
-timeCreated: 1481126955
-licenseType: Store
-MonoImporter:
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleSubtractOpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleSubtractOpNode.cs
deleted file mode 100644
index eaabab20..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleSubtractOpNode.cs
+++ /dev/null
@@ -1,39 +0,0 @@
-// Amplify Shader Editor - Visual Shader Editing Tool
-// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
-
-using System;
-using UnityEngine;
-
-namespace AmplifyShaderEditor
-{
-	[Serializable]
-	[NodeAttributes( "Subtract", "Math Operators", "Subtraction of two values ( A - B )", null, UnityEngine.KeyCode.S )]
-	public sealed class SimpleSubtractOpNode : DynamicTypeNode
-	{
-		protected override void CommonInit( int uniqueId )
-		{
-			m_dynamicRestrictions = new WirePortDataType[]
-			{
-				WirePortDataType.OBJECT,
-				WirePortDataType.FLOAT,
-				WirePortDataType.FLOAT2,
-				WirePortDataType.FLOAT3,
-				WirePortDataType.FLOAT4,
-				WirePortDataType.COLOR,
-				WirePortDataType.FLOAT3x3,
-				WirePortDataType.FLOAT4x4,
-				WirePortDataType.INT
-			};
-
-			base.CommonInit( uniqueId );
-			m_allowMatrixCheck = true;
-			m_previewShaderGUID = "5725e8300be208449973f771ab6682f2";
-		}
-
-		public override string BuildResults( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			base.BuildResults( outputId, ref dataCollector, ignoreLocalvar );
-			return "( " + m_inputA + " - " + m_inputB + " )";
-		}
-	}
-}
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleSubtractOpNode.cs.meta b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleSubtractOpNode.cs.meta
deleted file mode 100644
index a550f19a..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/SimpleNodes/SimpleSubtractOpNode.cs.meta
+++ /dev/null
@@ -1,12 +0,0 @@
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