fractionToPoint Method
- evaluate the surface and return the cartesian (weight = 1) point.
- if the surface XYZW point has weight0, returns point3d at 000.
fractionToPoint(fractionU: number, fractionV: number, result?: Point3d): Point3d
| Parameter | Type | Description |
|---|---|---|
| fractionU | number | u direction fraction |
| fractionV | number | v direction fraction |
| result | Point3d | optional result |
Returns - Point3d
Defined in
- bspline/BSplineSurface.ts Line 978
Last Updated: 20 June, 2023