Java Code Examples for org.bukkit.event.player.PlayerTeleportEvent#getCause()

@EventHandler(priority=EventPriority.HIGH, ignoreCancelled=true)
public void onTeleport(PlayerTeleportEvent e) {
    FileConfiguration config = this.expansion.getConfig("cheat-prevention.yml");
    if(!config.getBoolean("teleportation.prevent-teleport")) return;

    Player player = e.getPlayer();
    ICombatManager manager = this.plugin.getCombatManager();
    if(!manager.isInCombat(player)) return;

    PlayerTeleportEvent.TeleportCause cause = e.getCause();
    if(isAllowed(cause)) {
        if(cause == PlayerTeleportEvent.TeleportCause.ENDER_PEARL && config.getBoolean("teleportation.restart-timer-for-ender-pearl")) {
            manager.tag(player, null, PlayerPreTagEvent.TagType.UNKNOWN, PlayerPreTagEvent.TagReason.UNKNOWN);
        }
        return;
    }

    e.setCancelled(true);
    String message = this.plugin.getLanguageMessageColoredWithPrefix("cheat-prevention.teleportation.block-" + (cause == PlayerTeleportEvent.TeleportCause.ENDER_PEARL ? "pearl" : "other"));
    this.plugin.sendMessage(player, message);
}
 

/** Prevent teleporting outside the map */
@EventHandler(priority = EventPriority.HIGH)
public void onPlayerTeleport(final PlayerTeleportEvent event) {
  if (event.getCause() == PlayerTeleportEvent.TeleportCause.PLUGIN) {
    double fromY = event.getFrom().getY();
    double toY = event.getTo().getY();

    if ((fromY >= 0.0D && fromY < 255.0D) && (toY < 0.0D || toY >= 255.0D)) {
      event.setCancelled(true);
    }
  }
}
 

/** Prevent teleporting outside the border */
@EventHandler(priority = EventPriority.HIGH)
public void onPlayerTeleport(final PlayerTeleportEvent event) {
  if (event.getCause() == PlayerTeleportEvent.TeleportCause.PLUGIN) {
    if (WorldBorders.isInsideBorder(event.getFrom())
        && !WorldBorders.isInsideBorder(event.getTo())) {
      event.setCancelled(true);
    }
  }
}
 

/**
 * Prevent teleporting outside the map
 */
@EventHandler(priority = EventPriority.HIGH)
public void onPlayerTeleport(final PlayerTeleportEvent event) {
    if(event.getCause() == PlayerTeleportEvent.TeleportCause.PLUGIN) {
        double fromY = event.getFrom().getY();
        double toY = event.getTo().getY();

        if((fromY >= 0.0D && fromY < 255.0D) && (toY < 0.0D || toY >= 255.0D)) {
            event.setCancelled(true);
        }
    }
}
 

/**
 * Prevent teleporting outside the border
 */
@EventHandler(priority = EventPriority.HIGH)
public void onPlayerTeleport(final PlayerTeleportEvent event) {
    if(event.getCause() == PlayerTeleportEvent.TeleportCause.PLUGIN) {
        if(WorldBorderUtils.isInsideBorder(event.getFrom()) &&
           !WorldBorderUtils.isInsideBorder(event.getTo())) {
            event.setCancelled(true);
        }
    }
}
 

/**
 * Fire a CoarsePlayerMoveEvent that wraps the given event, only if it crosses
 * a block boundary, or the PoseFlags change.
 * @param event         The movement event to potentially wrap
 * @return True if the original event was not cancelled, and a coarse event was fired,
 *         and that coarse event was cancelled. In this case, the wrapped event won't
 *         actually be cancelled, but callers should treat it like it is.
 */
private boolean callCoarsePlayerMove(final PlayerMoveEvent event) {
    // Don't fire coarse events for teleports that are not "in-game"
    // e.g. /jumpto command
    if(event instanceof PlayerTeleportEvent) {
        PlayerTeleportEvent teleportEvent = (PlayerTeleportEvent) event;
        if(teleportEvent.getCause() != TeleportCause.ENDER_PEARL &&
           teleportEvent.getCause() != TeleportCause.UNKNOWN) {
            return false;
        }
    }

    // If the movement does not cross a block boundary, and no PoseFlags changed, we don't care about it
    final EntityLocation from = event.getEntityFrom();
    final EntityLocation to = event.getEntityTo();
    if(from.position().coarseEquals(to.position()) && from.poseFlags().equals(to.poseFlags())) {
        return false;
    }

    // Remember whether the original event was already cancelled
    boolean wasCancelled = event.isCancelled();

    CoarsePlayerMoveEvent generalEvent = new CoarsePlayerMoveEvent(event, event.getPlayer(), from, to);
    this.eventBus.callEvent(generalEvent);

    if(!wasCancelled && generalEvent.isCancelled()) {
        // When a coarse event is cancelled, we have our own logic for resetting the
        // player's position, so we un-cancel the event and instead modify its
        // to location to put the player where we want them.
        resetPosition(event);
        return true;
    } else {
        return false;
    }
}
 

@EventHandler
public void onPlayerTeleport(PlayerTeleportEvent e){
	if (e.getCause() == TeleportCause.SPECTATE && !GameManager.getGameManager().getConfiguration().getSpectatingTeleport()){
		Player player = e.getPlayer();
		if (!player.hasPermission("uhc-core.commands.teleport-admin")){
			e.setCancelled(true);
			player.sendMessage(Lang.COMMAND_SPECTATING_TELEPORT_ERROR);
		}
	}
}
 

@EventHandler
public void playerTeleport(PlayerTeleportEvent event) {
    Player p = event.getPlayer();
    int id = GameManager.getInstance().getPlayerGameId(p);
    if(id == -1) return;
    if(GameManager.getInstance().getGame(id).isPlayerActive(p) && event.getCause() == PlayerTeleportEvent.TeleportCause.COMMAND){
        p.sendMessage(ChatColor.RED +" Cannot teleport while ingame!");
        event.setCancelled(true);
    }
}
 

@EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
public void onPlayerTeleport(PlayerTeleportEvent e) {
	final Player player = e.getPlayer();
	final GameMap gameMap = MatchManager.get().getSpectatorMap(player);
	if (gameMap == null || player.hasPermission("sw.opteleport")) {
		return;
	}
	if (e.getCause() != TeleportCause.END_PORTAL) {
		e.setCancelled(true);
	}
}
 

@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onTeleport(PlayerTeleportEvent e) {
    if (e.getCause() == TeleportCause.ENDER_PEARL && plugin.getConfig().getBoolean("mobSpawning.endermites", true)
            && e.getTo().getWorld().getAllowMonsters()) {
        Random rand = new Random();
        if(rand.nextInt(100) < 5) {//5% probability of spawning
        	EntityEndermite ender = new EntityEndermite(((CraftWorld) e.getFrom().getWorld()).getHandle());
            ender.spawn(e.getFrom());
        }
    }
}
 

@EventHandler(priority = EventPriority.MONITOR, ignoreCancelled = true)
public void onTeleport(PlayerTeleportEvent event) {
    if (event.getCause() == PlayerTeleportEvent.TeleportCause.UNKNOWN) {
        return;
    }
    Player p = event.getPlayer();
    // The player will either quit, die, or close the inventory at some point
    if (plugin.getInVault().containsKey(p.getUniqueId().toString())) {
        return;
    }
    saveVault(p, p.getOpenInventory().getTopInventory());
}