Rhino Coloring Surface

Hi all,

I am trying to output some colored surfaces through a python function which I intend to use in a headless compute environment.

import rhinoscriptsyntax as rs
import scriptcontext
import Rhino

ghdoc = scriptcontext.doc

my_doc = Rhino.RhinoDoc.CreateHeadless(None)
my_doc.ModelUnitSystem = Rhino.UnitSystem.Meters
Rhino.RhinoDoc.ActiveDoc = my_doc
doc_object = my_doc.Objects.Find(G)

if doc_object is not None:
    attributes = doc_object.Attributes
    geometry = doc_object.Geometry
    scriptcontext.doc = Rhino.RhinoDoc.ActiveDoc
        
    # We add both the geometry and the attributes to the Rhino doc
    rhino_brep = scriptcontext.doc.Objects.Add(geometry, attributes)
        
    # Set print color if provided
    if C:
       rs.ObjectColor(rhino_brep, color=C)

    scriptcontext.doc = ghdoc
    a=rhino_brep

Unfortunately this doesn’t return the colored geometry.

Thanks

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