org.monte.media

Class BezierInterpolator

java.lang.Object

org.monte.media.Interpolator

org.monte.media.AbstractSplineInterpolator

org.monte.media.BezierInterpolator

public class BezierInterpolator
extends AbstractSplineInterpolator

Constructor Summary

Constructors

Constructor and Description
BezierInterpolator(double[][] controlPoints)
BezierInterpolator(double[][] controlPoints, boolean reverse, long timespan)
BezierInterpolator(float x1, float y1, float x2, float y2)
BezierInterpolator(float x1, float y1, float x2, float y2, boolean reverse, long timespan)
BezierInterpolator(float x1, float y1, float x2, float y2, long timespan)

Method Summary

Modifier and Type	Method and Description
java.awt.geom.Point2D.Float	getXY(float t, java.awt.geom.Point2D.Float xy)
float	getY(float t)

Methods inherited from class org.monte.media.AbstractSplineInterpolator

getFraction, update, updateFractions

Methods inherited from class org.monte.media.Interpolator

finish, initialize, interpolate, isElapsed, isFinished, isSequential, replaces, setTimespan

Methods inherited from class java.lang.Object

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

Constructor Detail

BezierInterpolator

public BezierInterpolator(float x1,
                          float y1,
                          float x2,
                          float y2)

BezierInterpolator

public BezierInterpolator(float x1,
                          float y1,
                          float x2,
                          float y2,
                          long timespan)

BezierInterpolator

public BezierInterpolator(float x1,
                          float y1,
                          float x2,
                          float y2,
                          boolean reverse,
                          long timespan)

BezierInterpolator

public BezierInterpolator(double[][] controlPoints)

BezierInterpolator

public BezierInterpolator(double[][] controlPoints,
                          boolean reverse,
                          long timespan)

Method Detail

getXY

public java.awt.geom.Point2D.Float getXY(float t,
                                         java.awt.geom.Point2D.Float xy)

Specified by:

getXY in class AbstractSplineInterpolator

getY

public float getY(float t)

Specified by:

getY in class AbstractSplineInterpolator