uvFractionToPointAndTangents Method

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

uvFractionToPointAndTangents(uFraction: number, vFraction: number, result?: Plane3dByOriginAndVectors): Plane3dByOriginAndVectors

Parameter Type Description
uFraction number fractional position on minor arc (theta, longitude)
vFraction number fractional position on major arc (phi, latitude)
result Plane3dByOriginAndVectors  

Returns - Plane3dByOriginAndVectors

Defined in

Last Updated: 28 October, 2024