API Reference > core-geometry > Polyface > ClippedPolyfaceBuilders

ClippedPolyfaceBuilders Class

A pair of PolyfaceBuilder objects, for use by clippers that emit inside and outside parts.

  • There are nominally 4 builders:
    • builderA collects simple "inside" clip.
    • builderB collects simple "outside" clip.
    • builderA1 collects "side" clip for inside.
    • builderB1 collets "side" clip for outside.
  • static ClippedPolyfaceBuilders.create(keepInside, keepOutside) initializes builderA and builderB (each optionally to undefined), with undefined builderA1 and builderB1
  • builders.enableSideBuilders() makes builderA1 and builderB1 match builderA and builderB.
  • construction methods aim their facets at appropriate builders if defined.
  • @public

Methods

Name Description
claimPolyface(selector: | "1", fixup: boolean): undefined | IndexedPolyface    
create(keepInside: boolean = true, keepOutside: boolean = false, buildSideFaces: boolean = false): ClippedPolyfaceBuilders Static Simple create with default options on builder.  

Properties

Name Type Description
buildClosureFaces undefined | boolean request to construct cut faces  
builderA undefined | PolyfaceBuilder An available builder.  
builderB undefined | PolyfaceBuilder An available builder.  

Defined in

Last Updated: 20 June, 2023