cz.cuni.amis.pogamut.ut2004.communication.messages.gbinfomessages
Class NavPointLocal

java.lang.Object
  cz.cuni.amis.pogamut.base.communication.messages.InfoMessage
      cz.cuni.amis.pogamut.ut2004.communication.messages.gbinfomessages.NavPointLocal

All Implemented Interfaces:

IWorldObject, ILocalViewable, ILocalWorldObject, ILocalGBViewable, java.lang.Cloneable

Direct Known Subclasses:

NavPointLocalImpl, NavPointMessage.NavPointLocalMessage

public abstract class NavPointLocal
extends InfoMessage
implements ILocalWorldObject, ILocalGBViewable

Abstract definition of the local part of the GameBots2004 message NAV.

Complete message documentation: Synchronous message. NavPoint carries information about UT navigation point - location, reachability... Also some item can be respawned at this point. Or some additional information can be stored here (if it is an ambush point, or sniper point..).

Nested Class Summary

static class

NavPointLocal.ObjectDisappeared

Field Summary

protected long

SimTime

Constructor Summary

NavPointLocal()
Parameter-less contructor for the message.

Method Summary

abstract NavPointLocal	clone()
ILocalWorldObjectUpdatedEvent	createDisappearEvent() Creates an update event that has to update visibility to false.
java.lang.Class	getCompositeClass()
abstract UnrealId	getId() A unique Id of this navigation point assigned by the game.
NavPointLocal	getLocal()
ISharedWorldObject	getShared()
long	getSimTime() Returns world time when the object was seen/updated for the last time.
IStaticWorldObject	getStatic()
abstract boolean	isReachable() If the bot can reach the point directly.
abstract boolean	isVisible() If the point is in the field of view of the bot.
protected void	setSimTime(long SimTime) Used by Yylex to slip correct time of the object or programmatically.
java.lang.String	toHtmlString()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

SimTime

protected long SimTime

Constructor Detail

NavPointLocal

public NavPointLocal()

Parameter-less contructor for the message.

Method Detail

getSimTime

public long getSimTime()

Description copied from interface: IWorldObject

Returns world time when the object was seen/updated for the last time.

The time suppose to be growing as the simulation carries on.

Always should be actual_timestamp >= any_prevously_recorded_timestamp,

object1.getLastSeenTime() > object2.getLastSeenTime() means that object1 last seen after object2

Specified by:

getSimTime in interface IWorldObject

Returns:

setSimTime

protected void setSimTime(long SimTime)

Used by Yylex to slip correct time of the object or programmatically.

clone

public abstract NavPointLocal clone()

Specified by:

clone in interface ILocalWorldObject

Overrides:

clone in class java.lang.Object

getCompositeClass

public java.lang.Class getCompositeClass()

Specified by:

getCompositeClass in interface ILocalWorldObject

getId

public abstract UnrealId getId()

A unique Id of this navigation point assigned by the game.

Specified by:

getId in interface IWorldObject

Returns:

isVisible

public abstract boolean isVisible()

If the point is in the field of view of the bot.

Specified by:

isVisible in interface ILocalViewable

Returns:

isReachable

public abstract boolean isReachable()

If the bot can reach the point directly. This is a bit tricky. Only point in radius around 900 ut units are evaluated. More ditant points will always return false. Moreover, bot may be required to jump somewhere on the direct path toward this point, if reachable it true (only normal jump is required, if double jump would be required, reachable would be false). Also, bot may be required to fall down from a ramp if he is standing on some.

getLocal

public NavPointLocal getLocal()

getShared

public ISharedWorldObject getShared()

getStatic

public IStaticWorldObject getStatic()

createDisappearEvent

public ILocalWorldObjectUpdatedEvent createDisappearEvent()

Description copied from interface: ILocalGBViewable

Creates an update event that has to update visibility to false.

Specified by:

createDisappearEvent in interface ILocalGBViewable

Returns:

toString

public java.lang.String toString()

Overrides:

toString in class InfoMessage

toHtmlString

public java.lang.String toHtmlString()