fractionToPoint Method
Evaluate at a position given by fractional coordinate in each direction.
fractionToPoint(fractionU: number, fractionV: number): Point3d
Parameter | Type | Description |
---|---|---|
fractionU | number | u coordinate, as a fraction of the knot range. |
fractionV | number | v coordinate, as a fraction of the knot range. |
Returns - Return the xyz coordinates on the surface.
Defined in
Last Updated: 08 January, 2020