SchemeExt:Sheet:cover-wire-loops

From DocR21

Contents 1 Action 2 Filename 3 APIs 4 Syntax 5 Argument Types 6 Returns 7 Description 8 Arguments 9 Limitations 10 Example

Action

Covers coplanar wires into sheet body having a single planar face.

Filename

scm/scmext/covr/covr_scm.cpp

APIs

api_cover_wire_loops

Syntax

(sheet:cover-wire-loops (list w1 w2 ...))

Argument Types

Argument	Scheme Data Type
w1	wire-body
w2	wire-body

Returns

body

Description

Covers multiple coplanar wire bodies into a sheet body having a single planar face. This is done by converting the first wire in the list into the peripheral loop and the rest of the wires in the list into the hole loops.

Arguments

• w1 is a wire body to be converted into the peripheral loop of the face.
• w2 is zero or more wire bodies to be converted into the hole loops of the face.

Limitations

• Each wire body must have only one wire.
• Each wire must be closed, unbranched, and non-self-intersecting.

Example

; sheet:cover-wire-loops
; Create geometry to demonstrate command: create
; 3 wire bodies.
(define wire1 (wire-body (edge:circular
    (position 0 0 0) 10 0 360)))
;; wire1
(define wire2 (wire-body (edge:circular
    (position 5 0 0) 3 0 360)))
;; wire2
(define wire3 (wire-body (edge:circular
    (position -5 0 0) 3 0 360)))
;; wire3
; Cover the wires so wire1 becomes the peripheral
; loop and wire2 becomes the hole loop.
(define sheet (sheet:cover-wire-loops
    (list wire1 wire2 wire3)))
;; sheet