announcePointTangent Method
announce a single point with its fraction and tangent.
- (IMPORTANT) the same Point3d and Vector3d will be reset and passed on multiple calls.
- (THEREFORE) if the implementation is saving coordinates, it must copy the xyz data out into its own data structure rather than save the references.
announcePointTangent(xyz: Point3d, fraction: number, tangent: Vector3d): void
| Parameter | Type | Description |
|---|---|---|
| xyz | Point3d | |
| fraction | number | |
| tangent | Vector3d |
Returns - void
Last Updated: 20 June, 2023