unreal.MaterialExpressionCollectionParameter

class unreal.MaterialExpressionCollectionParameter(outer=None, name='None')

Bases: unreal.MaterialExpression

Material Expression Collection Parameter

C++ Source:

  • Module: Engine
  • File: MaterialExpressionCollectionParameter.h

Editor Properties: (see get_editor_property/set_editor_property)

  • collection (MaterialParameterCollection): [Read-Write] The Parameter Collection to use.
  • desc (str): [Read-Write] A description that level designers can add (shows in the material editor UI).
  • parameter_name (Name): [Read-Write] Name of the parameter being referenced.