Tip: ICE Attribute References in Compounds

[rray]

Another obscure tip.. again only applies if using PPGLogic to create the Layout of a custom Render Tree Compound (Will also work for ICE Compounds probably)

If you ever wanted to add a ICE Attribute combo box, this can be done via

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oItem = oLayout.AddItem("output_attributes", "Attribute", "ICEAttributeWidget.ICEAttributeWidget");		

This defaults to scalar types. To use different types use this:

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oItem.SetAttribute("iceattribute_type","vector3, vector4");