uvFractionToPointAndTangents Method

Evaluate as a uv surface, returning point and two derivative vectors.

uvFractionToPointAndTangents(u: number, v: number, result?: Plane3dByOriginAndVectors): Plane3dByOriginAndVectors

Parameter Type Description
u number fractional coordinate in u direction
v number fractional coordinate in v direction
result Plane3dByOriginAndVectors optional pre-allocated carrier for point and vectors

Returns - Plane3dByOriginAndVectors

Defined in

Last Updated: 14 November, 2024