Status codes

With status codes, you can define openings into a polyline. By adding special constraints, you can transform polylines' segments in arcs.

Polylines' nodes recognizing status codes are basis of the following elements:

POLY_, POLYPLANE, PRISM_, PRISM_C, PRISM_B, PRISM_F, PRISM_H, PRISM_S, SOLID_SLAB_, SOLID_SLAB_C, EXTRUDE, PYRAMID, REVOLVE, SWEEP, TUBE, TUBE_A

Parameter controlling edges

si (binary integer, 0 < s < 127): status code

si = -1: defines holes directly into the prism. It represents the end of the "outer" shape and the beginning of the hole definition. It also represents the end of one hole and the beginning of the next one. To end the hole definition, you must finish the list with the value -1.

a_code: additional codes to create arcs and segments