geometry polygon delete command

Syntax

geometry polygon delete <keyword ...> <range>

Primary keywords:

retain    set

Delete geometric polygons. All objects that depend on a given object will be deleted. For instance, if a node is deleted, all edges connected to it will be deleted. If an object’s deletion causes data structures to be “orphaned” (i.e., no other objects refer to them), then these objects are automatically deleted as well, unless the retain keyword is given. If the set keyword is not given, then the current set is used.

retain

Retain orphaned data structures.

set s

Specify the geometry set.