Extracts boundary polylines between differing face labels and returns edge descriptors with names, neighboring faces, positions, and indices.
const edges = solid.getBoundaryEdgePolylines();solid.getBoundaryEdgePolylines()None.
Array<{ name: string, faceA: string, faceB: string, positions: number[][], indices: number[] }> - Boundary polyline descriptors between neighboring face labels.
This is the data source behind rendered Edge objects.