org.intranet.sim.event
Class TrackingUpdateEvent

java.lang.Object
  org.intranet.sim.event.Event
      org.intranet.sim.event.IncrementalUpdateEvent
          org.intranet.sim.event.TrackingUpdateEvent

Direct Known Subclasses:

Door.CloseEvent, Door.OpenEvent, MovableLocation.ArrivalEvent

public abstract class TrackingUpdateEvent

extends IncrementalUpdateEvent

Nested Class Summary

Nested classes inherited from class org.intranet.sim.event.Event

Event.EventTimeComparator

Field Summary

private long	beginTime
private float	beginValue
private float	distance

Fields inherited from class org.intranet.sim.event.Event

Constructor Summary

private	TrackingUpdateEvent()
	TrackingUpdateEvent(long beginTime, float begin, long endTime, float end)

Method Summary

float	currentValue(long time) Gets the current tracking value as a straight interpolation between the beginValue and endValue.
private float	percentDone(long time)

Methods inherited from class org.intranet.sim.event.IncrementalUpdateEvent

updateTime

Methods inherited from class org.intranet.sim.event.Event

getId, getTime, perform, toString

Methods inherited from class java.lang.Object

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

Field Detail

beginTime

private long beginTime

beginValue

private float beginValue

distance

private float distance

Constructor Detail

TrackingUpdateEvent

private TrackingUpdateEvent()

TrackingUpdateEvent

public TrackingUpdateEvent(long beginTime,
                           float begin,
                           long endTime,
                           float end)

Method Detail

percentDone

private float percentDone(long time)

currentValue

public final float currentValue(long time)

Gets the current tracking value as a straight interpolation between the beginValue and endValue.

Parameters:

time - The current time. Do not pass Event.getTime(), use eventQueue.getCurrentTime().

Returns:

The current value being tracked by this event.