evaluateTrilinearDerivativeTransform MethodStatic
Compute a point and derivatives wrt uvw by trilinear mapping.
- evaluated point is the point part of the transform
- u,v,w derivatives are the respective columns of the matrix part of the transform.
evaluateTrilinearDerivativeTransform(points: Point3d[], u: number, v: number, w: number, result?: Transform): Transform
| Parameter | Type | Description |
|---|---|---|
| points | Point3d[] | array of 8 points at corners, with x index varying fastest. |
| u | number | |
| v | number | |
| w | number | |
| result | Transform | optional result transform |
Returns - Transform
Defined in
- geometry3d/PointHelpers.ts Line 536
Last Updated: 30 November, 2023