* amplify shader editor

1 files changed, 34 insertions, 0 deletions

diff --git a/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/HelperFuncs/UnityObjToClipPosHlpNode.cs b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/HelperFuncs/UnityObjToClipPosHlpNode.cs
new file mode 100644
index 00000000..277effc3
--- /dev/null
+++ b/Assets/AmplifyShaderEditor/Plugins/Editor/Nodes/HelperFuncs/UnityObjToClipPosHlpNode.cs
@@ -0,0 +1,34 @@
+// Amplify Shader Editor - Visual Shader Editing Tool
+// Copyright (c) Amplify Creations, Lda <info@amplify.pt>
+
+using System;
+namespace AmplifyShaderEditor
+{
+	[Serializable]
+	[NodeAttributes( "Object To Clip Pos", "Object Transform", "Transforms a point from object space to the camera’s clip space in homogeneous coordinates" )]
+	public sealed class UnityObjToClipPosHlpNode : HelperParentNode
+	{
+		protected override void CommonInit( int uniqueId )
+		{
+			base.CommonInit( uniqueId );
+			m_funcType = "UnityObjectToClipPos";
+			//TODO: revisit this later
+			m_funcLWFormatOverride = "TransformWorldToHClip(TransformObjectToWorld({0}))";
+			m_funcHDFormatOverride = "TransformWorldToHClip(TransformObjectToWorld({0}))";
+			m_inputPorts[ 0 ].ChangeType( WirePortDataType.FLOAT3, false );
+			m_outputPorts[ 0 ].ChangeType( WirePortDataType.FLOAT4, false );
+			m_outputPorts[ 0 ].Name = "XYZW";
+			AddOutputPort( WirePortDataType.FLOAT, "X" );
+			AddOutputPort( WirePortDataType.FLOAT, "Y" );
+			AddOutputPort( WirePortDataType.FLOAT, "Z" );
+			AddOutputPort( WirePortDataType.FLOAT, "W" );
+			m_previewShaderGUID = "14ec765a147a53340877b489e73f1c9f";
+		}
+
+		protected override void OnUniqueIDAssigned()
+		{
+			base.OnUniqueIDAssigned();
+			m_localVarName = "unityObjectToClipPos" + OutputId;
+		}
+	}
+}