Note: The original shape is black.

Expanding two or three dimensional shapes can be performed, which maintains a specific delta distance from the shape. The corners can be filled with 'edge', 'round“, or 'chamfer' edges.

The opposite is also possible by specifying a negative 'delta', a shape can be contracted.

Defaults:

• delta : 1
• corners : 'edge'
• segments : 16

let newshape = union(cube({size: 10}), cylinder({radius: 4, heigth: 14})

Note: Expanding three dimensional shapes is very CPU intensive. This is a known issue.