* amplify shader editor

1 files changed, 28 insertions, 0 deletions

diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/Operators/ATan2OpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/Operators/ATan2OpNode.cs
new file mode 100644
index 00000000..70f9fb73
--- /dev/null
+++ b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/Operators/ATan2OpNode.cs
@@ -0,0 +1,28 @@
+// Amplify Shader Editor - Visual Shader Editing Tool
+// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
+
+namespace AmplifyShaderEditor
+{
+	[System.Serializable]
+	[NodeAttributes( "ATan2", "Trigonometry Operators", "Arctangent of y/x" )]
+	public sealed class ATan2OpNode : DynamicTypeNode
+	{
+		protected override void CommonInit( int uniqueId )
+		{
+			base.CommonInit( uniqueId );
+			m_dynamicOutputType = true;
+			m_useInternalPortData = true;
+			m_previewShaderGUID = "02e3ff61784e38840af6313936b6a730";
+		}
+
+		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 );
+			string result = "atan2( " + m_inputA + " , " + m_inputB + " )";
+			return CreateOutputLocalVariable( 0, result, ref dataCollector );
+		}
+	}
+}