1 files changed, 0 insertions, 63 deletions
diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/Constants/PiNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/Constants/PiNode.cs
deleted file mode 100644
index 659a128c..00000000
--- a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/Constants/PiNode.cs
+++ /dev/null
@@ -1,63 +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( "PI", "Constants And Properties", "PI constant : 3.14159265359" )]
-	public sealed class PiNode : ParentNode
-	{
-		public PiNode() : base() { }
-		public PiNode( int uniqueId, float x, float y, float width, float height ) : base( uniqueId, x, y, width, height ) { }
-		protected override void CommonInit( int uniqueId )
-		{
-			base.CommonInit( uniqueId );
-			AddInputPort( WirePortDataType.FLOAT, true, "Multiplier" );
-			AddOutputPort( WirePortDataType.FLOAT, Constants.EmptyPortValue );
-			m_textLabelWidth = 70;
-			InputPorts[ 0 ].FloatInternalData = 1;
-			m_useInternalPortData = true;
-			m_previewShaderGUID = "bf4a65726dab3d445a69fb1d0945c33e";
-		}
-
-		public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalvar )
-		{
-			base.GenerateShaderForOutput( outputId, ref dataCollector, ignoreLocalvar );
-			string finalValue = string.Empty;
-			string piString = dataCollector.IsSRP ? "PI" : "UNITY_PI";
-			if( !InputPorts[ 0 ].IsConnected && InputPorts[ 0 ].FloatInternalData == 1 )
-			{
-				finalValue = piString;
-			} else
-			{
-				string multiplier = InputPorts[ 0 ].GeneratePortInstructions( ref dataCollector );
-				finalValue = "( " + multiplier + " * " + piString + " )";
-			}
-
-
-			if ( finalValue.Equals( string.Empty ) )
-			{
-				UIUtils.ShowMessage( UniqueId, "PINode generating empty code", MessageSeverity.Warning );
-			}
-			return finalValue;
-		}
-
-		//public override void ReadFromString( ref string[] nodeParams )
-		//{
-		//	base.ReadFromString( ref nodeParams );
-
-			// Removed on version 5004
-			//m_value = Convert.ToSingle( GetCurrentParam( ref nodeParams ) );
-		//}
-
-		//public override void WriteToString( ref string nodeInfo, ref string connectionsInfo )
-		//{
-		//	base.WriteToString( ref nodeInfo, ref connectionsInfo );
-		//}
-
-	}
-}