cz.cuni.amis.pogamut.ut2004.examples.communicatingbot
Class CommunicatingBot

java.lang.Object
  cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotController<BOT>
      cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotLogicController<BOT>
          cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotModuleController
              cz.cuni.amis.pogamut.ut2004.examples.communicatingbot.CommunicatingBot

All Implemented Interfaces:

cz.cuni.amis.pogamut.base.agent.module.IAgentLogic, IUT2004BotController, IUT2004BotLogicController

public class CommunicatingBot
extends UT2004BotModuleController

CommunicatingBot is featuring utilization of PogamutJVMComm object to swiftly communicate with other bots within the same JVM ... note that if you're running ALL YOUR bots from single MAIN method, than you're using single JVM == you can easily use PogamutJVMComm.getInstance() and PogamutJVMComm.registerAgent(cz.cuni.amis.pogamut.base.agent.IObservingAgent, int) for inter-agent communication. Try to execute this bot on DM-1on1-Albatross and wait till they find each other. The bot is based on 02-NAVIGATION-BOT.

Author:

Jimmy

Field Summary

protected UT2004PathAutoFixer	autoFixer Path auto fixer watches for navigation failures and if some navigation link is found to be unwalkable, it removes it from underlying navigation graph.
protected static int	COMM_CHANNEL Communication channel used by these bots.
protected cz.cuni.amis.utils.Cooldown	doNotFix We won't fix/hail the other bot if this is not cool.
protected cz.cuni.amis.utils.Heatup	iAmFixed TRUE == We can see each other! I'm seen by iAmSpotBy and I can see it as well!
protected cz.cuni.amis.utils.Heatup	iAmSpot If this is hot, than I have been spot and I'm searching (turning around) for the bot who has spot me stored within iAmSpotBy.
protected cz.cuni.amis.pogamut.unreal.communication.messages.UnrealId	iAmSpotBy This bot has spot me!
protected cz.cuni.amis.utils.Heatup	iCanSee How long we're waiting for player to spot us and report it.
protected cz.cuni.amis.pogamut.unreal.communication.messages.UnrealId	iCanSeeId Bot I'm fixating/hailing.
protected TabooSet<NavPoint>	tabooNavPoints Taboo set is working as "black-list", that is you might add some NavPoints to it for a certain time, marking them as "unavailable".
protected NavPoint	targetNavPoint Current navigation point we're navigating to.

Fields inherited from class cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotModuleController

act, body, combo, config, ctf, descriptors, fwMap, game, getBackToNavGraph, info, items, listenerRegistrator, move, navBuilder, navigation, pathExecutor, pathPlanner, players, random, raycasting, runStraight, senses, shoot, stats, visibility, weaponPrefs, weaponry, world

Fields inherited from class cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotLogicController

logicModule

Fields inherited from class cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotController

bot, log, USER_LOG_CATEGORY_ID

Constructor Summary

CommunicatingBot()

Method Summary

void	botFirstSpawn(GameInfo gameInfo, ConfigChange config, InitedMessage init, Self self) First thing you HAVE TO do, is register on PogamutJVMComm to some channel
void	botInitialized(GameInfo gameInfo, ConfigChange config, InitedMessage init) The bot is initialized in the environment - a physical representation of the bot is present in the game.
void	botKilled(BotKilled event) Called each time our bot die.
void	botShutdown() DO NOT FORGET TO UNREGISTER YOUR AGENT FROM COMMUNICATION AT THE END! YOU HAVE TO PROVIDE THIS CLEANUP!!!
protected NavPoint	getRandomNavPoint() Randomly picks some navigation point to head to.
void	iCanSeePlayer(YouHaveBeenSpot event) I have received "ICanSeeYou" message !!!
void	iCanSeePlayerToo(YouHaveBeenSpotToo event) Somebody can see somebody too!!!
void	logic()
static void	main(String[] args)
protected void	pathExecutorStateChange(cz.cuni.amis.pogamut.base.agent.navigation.PathExecutorState state) Path executor has changed its state (note that UT2004BotModuleController.getPathExecutor() is internally used by UT2004BotModuleController.getNavigation() as well!).
void	playerDisappear(cz.cuni.amis.pogamut.base3d.worldview.object.event.WorldObjectDisappearedEvent<Player> event) This method is called whenever some player disappears from my field of view.
void	playerUpdated(cz.cuni.amis.pogamut.base.communication.worldview.object.event.WorldObjectUpdatedEvent<Player> event) This method is called whenever some PLAYER object appears in my field of view
void	weCanSeeEachOther(WeCanSeeEachOther event) Cool, we can see each other!

Methods inherited from class cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotModuleController

finishControllerInitialization, getBody, getCombo, getConfig, getDescriptors, getFwMap, getGame, getInfo, getItems, getMove, getNavBuilder, getNavigation, getPathExecutor, getPathPlanner, getPlayers, getRandom, getRaycasting, getSenses, getShoot, getStats, getVisibility, getWeaponPrefs, getWeaponry, getWorld, initializeController, initializeListeners, initializeModules, initializePathFinding

Methods inherited from class cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotLogicController

beforeFirstLogic, getLogicInitializeTime, getLogicShutdownTime, initializeLogic, logicInitialize, logicShutdown

Methods inherited from class cz.cuni.amis.pogamut.ut2004.bot.impl.UT2004BotController

getAct, getBot, getInitializeCommand, getLog, getPassword, getWorldView, prepareBot

Methods inherited from class java.lang.Object

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

Methods inherited from interface cz.cuni.amis.pogamut.ut2004.bot.IUT2004BotController

getAct, getBot, getInitializeCommand, getLog, getPassword, getWorldView, prepareBot

Field Detail

COMM_CHANNEL

protected static final int COMM_CHANNEL

Communication channel used by these bots. Can be 0-MAX_INT, cannot be negative number.

See Also:

Constant Field Values

tabooNavPoints

protected TabooSet<NavPoint> tabooNavPoints

Taboo set is working as "black-list", that is you might add some NavPoints to it for a certain time, marking them as "unavailable".

targetNavPoint

protected NavPoint targetNavPoint

Current navigation point we're navigating to.

autoFixer

protected UT2004PathAutoFixer autoFixer

Path auto fixer watches for navigation failures and if some navigation link is found to be unwalkable, it removes it from underlying navigation graph. Note that UT2004 navigation graphs are some times VERY stupid or contains VERY HARD TO FOLLOW links...

iAmSpot

protected cz.cuni.amis.utils.Heatup iAmSpot

If this is hot, than I have been spot and I'm searching (turning around) for the bot who has spot me stored within iAmSpotBy.

iAmSpotBy

protected cz.cuni.amis.pogamut.unreal.communication.messages.UnrealId iAmSpotBy

This bot has spot me!

iAmFixed

protected cz.cuni.amis.utils.Heatup iAmFixed

TRUE == We can see each other! I'm seen by iAmSpotBy and I can see it as well!

doNotFix

protected cz.cuni.amis.utils.Cooldown doNotFix

We won't fix/hail the other bot if this is not cool.

iCanSeeId

protected cz.cuni.amis.pogamut.unreal.communication.messages.UnrealId iCanSeeId

Bot I'm fixating/hailing.

iCanSee

protected cz.cuni.amis.utils.Heatup iCanSee

How long we're waiting for player to spot us and report it.

Constructor Detail

CommunicatingBot

public CommunicatingBot()

Method Detail

botInitialized

public void botInitialized(GameInfo gameInfo,
                           ConfigChange config,
                           InitedMessage init)

The bot is initialized in the environment - a physical representation of the bot is present in the game.

Specified by:

botInitialized in interface IUT2004BotController

Overrides:

botInitialized in class UT2004BotController

Parameters:

config - information about configuration

init - information about configuration

botFirstSpawn

public void botFirstSpawn(GameInfo gameInfo,
                          ConfigChange config,
                          InitedMessage init,
                          Self self)

First thing you HAVE TO do, is register on PogamutJVMComm to some channel

Specified by:

botFirstSpawn in interface IUT2004BotController

Overrides:

botFirstSpawn in class UT2004BotController

botShutdown

public void botShutdown()

DO NOT FORGET TO UNREGISTER YOUR AGENT FROM COMMUNICATION AT THE END! YOU HAVE TO PROVIDE THIS CLEANUP!!!

Specified by:

botShutdown in interface IUT2004BotController

Overrides:

botShutdown in class UT2004BotController

iCanSeePlayer

public void iCanSeePlayer(YouHaveBeenSpot event)

I have received "ICanSeeYou" message !!!

Parameters:

event -

iCanSeePlayerToo

public void iCanSeePlayerToo(YouHaveBeenSpotToo event)

Somebody can see somebody too!!!

Parameters:

event -

weCanSeeEachOther

public void weCanSeeEachOther(WeCanSeeEachOther event)

Cool, we can see each other!

Parameters:

event -

playerUpdated

public void playerUpdated(cz.cuni.amis.pogamut.base.communication.worldview.object.event.WorldObjectUpdatedEvent<Player> event)

This method is called whenever some PLAYER object appears in my field of view

Parameters:

event -

playerDisappear

public void playerDisappear(cz.cuni.amis.pogamut.base3d.worldview.object.event.WorldObjectDisappearedEvent<Player> event)

This method is called whenever some player disappears from my field of view.

Parameters:

event -

logic

public void logic()

Specified by:

logic in interface cz.cuni.amis.pogamut.base.agent.module.IAgentLogic

Overrides:

logic in class UT2004BotLogicController

botKilled

public void botKilled(BotKilled event)

Called each time our bot die. Good for reseting all bot state dependent variables.

Specified by:

botKilled in interface IUT2004BotController

Overrides:

botKilled in class UT2004BotController

Parameters:

event -

pathExecutorStateChange

protected void pathExecutorStateChange(cz.cuni.amis.pogamut.base.agent.navigation.PathExecutorState state)

Path executor has changed its state (note that UT2004BotModuleController.getPathExecutor() is internally used by UT2004BotModuleController.getNavigation() as well!).

Parameters:

state -

getRandomNavPoint

protected NavPoint getRandomNavPoint()

Randomly picks some navigation point to head to.

Returns:

randomly choosed navpoint

main

public static void main(String[] args)
                 throws cz.cuni.amis.utils.exception.PogamutException

Throws:

cz.cuni.amis.utils.exception.PogamutException