Peel Rule

Extrude the subset of the boundary inwards in the input region.

peel(boundary_selection, offset)
 { ExtrudedRegionList } { SubstrateRegionList }
  • boundary_selection (boundary selection) – subset of the input region boundary.
  • offset – how much to peel or extrude. Can be an absolute value, a relative (in percent) or a random range.
  • ExtrudedRegionList, SubstrateRegionList – label selector lists for extruded region and substrate region accordingly. Extruded region is the newly created region and the substrate region occupies the remaining space of the input region.