radiansToFrenetFrame Method
Evaluate a point and rigid local coordinate frame the ellipsoid at angles give in radians.
- The undefined return is only possible if the placement transform is singular (and even then only at critical angles)
radiansToFrenetFrame(thetaRadians: number, phiRadians: number, result?: Transform): Transform | undefined
| Parameter | Type | Description |
|---|---|---|
| thetaRadians | number | longitude, in radians |
| phiRadians | number | latitude, in radians |
| result | Transform | optional transform result |
Defined in
Last Updated: 08 January, 2020