Using ghpythonlib.components.RenderAttributes?

[ed.p.may]

Does anyone have an example or hint on using ghpythonlib.components.RenderAttributes (or RenderMaterial, ModelMaterial)?

It is available, and it has a help:

  Help on function RenderAttributes in module ghpythonlib.components:
  
   |  RenderAttributes(*args, **kwargs) |      
   |      Object render attributes
   |      Input:
   |      	render (in, optional) [Render Attributes] - Object Render Attributes
   |      	object_material (in, optional) [Object Material] - Object Render Material
   |      	casts_shadows (in, optional) [Boolean] - Casts Shadows
   |      	receives_shadows (in, optional) [Boolean] - Receives Shadows
   |      Returns:
   |      	render [Render Attributes] - Object Render Attributes
   |      	object_material [Object Material] - Object Render Material
   |      	casts_shadows [Boolean] - Casts Shadows
   |      	receives_shadows [Boolean] - Receives Shadows

but I’m 100% certain I cannot figure out what it actually wants as inputs? If anyone has any ideas or examples that would be super helpful.

thanks for any guidance or pointers!
@ed.p.may