1 files changed, 122 insertions, 0 deletions
diff --git a/Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/SurfaceShaderInputs/SurfaceShaderINParentNode.cs b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/SurfaceShaderInputs/SurfaceShaderINParentNode.cs
new file mode 100644
index 00000000..e0f094b0
--- /dev/null
+++ b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/SurfaceShaderInputs/SurfaceShaderINParentNode.cs
@@ -0,0 +1,122 @@
+// Amplify Shader Editor - Visual Shader Editing Tool
+// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
+
+using System;
+using UnityEngine;
+
+namespace AmplifyShaderEditor
+{
+	[Serializable]
+	public class SurfaceShaderINParentNode : ParentNode
+	{
+		[SerializeField]
+		protected SurfaceInputs m_currentInput;
+
+		[SerializeField]
+		protected string m_currentInputValueStr;
+
+		[SerializeField]
+		protected string m_currentInputDecStr;
+
+		protected override void CommonInit( int uniqueId )
+		{
+			base.CommonInit( uniqueId );
+			m_currentInput = SurfaceInputs.UV_COORDS;
+			m_textLabelWidth = 65;
+			m_customPrecision = true;
+		}
+
+		public override void DrawProperties()
+		{
+			base.DrawProperties();
+			DrawPrecisionProperty();
+		}
+		//This needs to be called on the end of the CommonInit on all children
+		protected void InitialSetup()
+		{
+			m_currentInputValueStr = Constants.InputVarStr + "." + UIUtils.GetInputValueFromType( m_currentInput );
+			
+			string outputName = "Out";
+			switch ( m_currentInput )
+			{
+				case SurfaceInputs.DEPTH:
+				{
+					AddOutputPort( WirePortDataType.FLOAT, outputName );
+				}
+				break;
+				case SurfaceInputs.UV_COORDS:
+				{
+					outputName = "UV";
+					AddOutputVectorPorts( WirePortDataType.FLOAT2, outputName );
+				}
+				break;
+				case SurfaceInputs.UV2_COORDS:
+				{
+					outputName = "UV";
+					AddOutputVectorPorts( WirePortDataType.FLOAT2, outputName );
+				}
+				break;
+				case SurfaceInputs.VIEW_DIR:
+				{
+					outputName = "XYZ";
+					AddOutputVectorPorts( WirePortDataType.FLOAT3, outputName );
+				}
+				break;
+				case SurfaceInputs.COLOR:
+				{
+					outputName = "RGBA";
+					AddOutputVectorPorts( WirePortDataType.FLOAT4, outputName );
+				}
+				break;
+				case SurfaceInputs.SCREEN_POS:
+				{
+					outputName = "XYZW";
+					AddOutputVectorPorts( WirePortDataType.FLOAT4, outputName );
+				}
+				break;
+				case SurfaceInputs.WORLD_POS:
+				{
+					outputName = "XYZ";
+					AddOutputVectorPorts( WirePortDataType.FLOAT3, outputName );
+				}
+				break;
+				case SurfaceInputs.WORLD_REFL:
+				{
+					outputName = "XYZ";
+					AddOutputVectorPorts( WirePortDataType.FLOAT3, outputName );
+				}
+				break;
+				case SurfaceInputs.WORLD_NORMAL:
+				{
+					outputName = "XYZ";
+					AddOutputVectorPorts( WirePortDataType.FLOAT3, outputName );
+				}
+				break;
+			}
+		}
+
+		public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalVar )
+		{
+			dataCollector.AddToInput( UniqueId, m_currentInput, CurrentPrecisionType );
+			switch ( m_currentInput )
+			{
+				case SurfaceInputs.VIEW_DIR:
+				case SurfaceInputs.WORLD_REFL:
+				case SurfaceInputs.WORLD_NORMAL:
+				{
+					dataCollector.AddToInput( UniqueId, SurfaceInputs.INTERNALDATA, addSemiColon: false );
+				}
+				break;
+				case SurfaceInputs.WORLD_POS:
+				case SurfaceInputs.DEPTH:
+				case SurfaceInputs.UV_COORDS:
+				case SurfaceInputs.UV2_COORDS:
+				case SurfaceInputs.COLOR:
+				case SurfaceInputs.SCREEN_POS: break;
+			};
+
+			return GetOutputVectorItem( 0, outputId, m_currentInputValueStr );
+		}
+
+	}
+}