Class Spline2D

java.lang.Object
org.jgraph.util.Spline2D

public class Spline2D extends Object
Interpolates points given in the 2D plane. The resulting spline is a function s: R -> R^2 with parameter t in [0,1].
  • Constructor Details

    • Spline2D

      public Spline2D(Point2D[] points)
      Creates a new Spline2D.
      Parameters:
      points -
    • Spline2D

      public Spline2D(double[] x, double[] y)
      Creates a new Spline2D.
      Parameters:
      x -
      y -
  • Method Details

    • getPoint

      public double[] getPoint(double t)
      Parameters:
      t - 0 invalid input: '<'= t invalid input: '<'= 1
    • checkValues

      public boolean checkValues()
      Used to check the correctness of this spline
    • getDx

      public double getDx(double t)
    • getDy

      public double getDy(double t)
    • getSplineX

      public Spline getSplineX()
    • getSplineY

      public Spline getSplineY()
    • getLength

      public double getLength()