Knot

class Knot @JvmOverloads constructor(val x: Double, val y: Double, val dx: Double = 0.0, val dy: Double = 0.0, val d2x: Double = 0.0, val d2y: Double = 0.0)

Class for representing the end points of interpolated quintic splines.

x position

y position

x derivative

y derivative

d2x

x second derivative

d2y

y second derivative

Constructors

constructor(pos: Vector2d, deriv: Vector2d = Vector2d(), secondDeriv: Vector2d = Vector2d())

constructor(x: Double, y: Double, dx: Double = 0.0, dy: Double = 0.0, d2x: Double = 0.0, d2y: Double = 0.0)

val d2x: Double = 0.0

val d2y: Double = 0.0

val dx: Double = 0.0

val dy: Double = 0.0