announceClippedSegmentIntervals

announceClippedSegmentIntervals Method

Find the parts of the line segment (if any) that is within the convex clip volume.

The input fractional interval from fraction0 to fraction1 (increasing!!) is the active part to consider.
To clip to the usual bounded line segment, start with fractions (0,1). If the clip volume is unbounded, the line interval may also be unbounded.
An unbounded line portion will have fraction coordinates positive or negative Number.MAX_VALUE.

announceClippedSegmentIntervals(f0: number, f1: number, pointA: Point3d, pointB: Point3d, announce?: AnnounceNumberNumber): boolean

Parameter	Type	Description
f0	number	fraction that is the initial lower fraction of the active interval. (e.g. 0.0 for bounded segment)
f1	number	fraction that is the initial upper fraction of the active interval. (e.g. 1.0 for bounded segment)
pointA	Point3d	segment start (fraction 0)
pointB	Point3d	segment end (fraction 1)
announce	AnnounceNumberNumber	function to be called to announce a fraction interval that is within the convex clip volume.

Returns - boolean

true if a segment was announced, false if entirely outside.

Last Updated: 12 June, 2024