Interface so various plane representations can be used by algorithms that just want altitude evaluations.
Specific implementors are
- Point4d (used for homogeneous plane coefficients)
|altitude(point: Point3d): number||Return the altitude of the point from the plane.|
|velocity(vector: Vector3d): number||Return the derivative of altitude wrt motion along a vector.|
|velocityXYZ(x: number, y: number, z: number): number||Return the derivative of altitude wrt motion along a vector given by components|
|weightedAltitude(point: Point4d): number||Return the weighted altitude|
Last Updated: 10 September, 2019