Searched defs:get_unit_normal (Results 1 - 1 of 1) sorted by relevance

/inkscape/share/extensions/
H A Dpolyhedron_3d.py219 def get_unit_normal(pts, face, cw_wound): #returns the unit normal for the plane passing through the first three points of face, taking account of winding function
513 norm = get_unit_normal(transformed_pts, face, so.cw_wound) #get the normal vector to the face

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