fractionToPoint Method
Return a point at fractional position along the ray.
- fraction 0 is the ray origin.
- fraction 1 is at the end of the direction vector when placed at the origin.
fractionToPoint(fraction: number, result?: Point3d): Point3d
| Parameter | Type | Description |
|---|---|---|
| fraction | number | |
| result | Point3d |
Returns - Point3d
Defined in
- geometry3d/Ray3d.ts Line 263
Last Updated: 24 June, 2025
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