changequote({,}) define({_TITLE_},{Varkon MBS Programmers manual}) define({_SUBTITLE_},{- arcl - Function}) define({_INDEXLINK_},{index}) define({_STYLE_},{../varkonstyle.css}) include(../../include/header.inc)
Returns the true length of a line, arc or curve.
l:=arcl(id); float l; ref id;
id | - Identity of line, arc or curve. |
None.
A FLOAT value equal to the arclength of the referenced entity.
include(../../include/svnversion.inc) include(../../include/footer.inc)