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, starts 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?: (fraction0: number, fraction1: number) => void): boolean
| Parameter | Type | Description |
|---|---|---|
| f0 | number | |
| f1 | number | |
| pointA | Point3d | segment start (fraction 0) |
| pointB | Point3d | segment end (fraction 1) |
| announce | (fraction0: number, fraction1: number) => void | function to be called to announce a fraction interval that is within the convex clip volume. |
Returns - true if a segment was announced, false if entirely outside.
Defined in
Last Updated: 08 January, 2020