API field
Outlines
Closed polygons drawn for reference; never shade
What it is
An outline is a closed polygon of three or more vertices [x, y, z] with a name, drawn flat in the viewer so the site is recognisable: a boundary, an exclusion zone, a road. Do not repeat the first vertex at the end; the polygon closes itself. Outlines never shade and never enter the engine. Up to 200. Lengths are in the scene's unit, the same for every length.
Typical values and how to get it
The site boundary from the drawing; leave the list empty otherwise.
API
scene.outlines