org.eclipse.nebula.animation.movement
Class SinusDecreaseVariation

java.lang.Object
  org.eclipse.nebula.animation.movement.AbstractMovement
      org.eclipse.nebula.animation.movement.SinusDecreaseVariation

All Implemented Interfaces:

IMovement

public class SinusDecreaseVariation

extends AbstractMovement

This is not an easing equation. This movement goes from f(0)=0 to f(t)=0 with intermediate values between -amplitude and amplitude an decreasing with time.

Author:

Nicolas Richeton

Constructor Summary

SinusDecreaseVariation(int nb, double amplitude)

Method Summary

double

getValue(double step) Get value at step 'step'

Methods inherited from class org.eclipse.nebula.animation.movement.AbstractMovement

init

Methods inherited from class java.lang.Object

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

Constructor Detail

SinusDecreaseVariation

public SinusDecreaseVariation(int nb,
                              double amplitude)

Method Detail

getValue

public double getValue(double step)

Description copied from interface: IMovement

Get value at step 'step'

Specified by:

getValue in interface IMovement

Specified by:

getValue in class AbstractMovement