com.mxgraph.util

Class mxSpline

java.lang.Object

com.mxgraph.util.mxSpline

public class mxSpline
extends Object

Constructor Summary

Constructors

Constructor and Description
mxSpline(List<mxPoint> points)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	checkValues() Used to check the correctness of this spline
double	getDx(double t)
double	getDy(double t)
double	getLength()
mxPoint	getPoint(double t)
mxSpline1D	getSplineX()
mxSpline1D	getSplineY()
protected void	init(double[] x, double[] y)
void	Spline2D(double[] x, double[] y) Creates a new mxSpline.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

mxSpline

public mxSpline(List<mxPoint> points)

Method Detail

Spline2D

public void Spline2D(double[] x,
            double[] y)

Creates a new mxSpline.

Parameters:

x -

y -

init

protected void init(double[] x,
        double[] y)

getPoint

public mxPoint getPoint(double t)

Parameters:

t - 0 <= t <= 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 mxSpline1D getSplineX()

getSplineY

public mxSpline1D getSplineY()

getLength

public double getLength()