public void movePlayer(final MapleCharacter player, final Point newPosition) {
	player.setPosition(newPosition);
	if (!player.isClone()) {
	    player.getVisibleMapObjectWriteLock().lock();
	    try {
	    	final Collection<MapleMapObject> visibleObjects = player.getVisibleMapObjects_NoLock();

	    	for (MapleMapObject mo : visibleObjects) {
		    if (mo != null && getMapObject(mo.getObjectId()) == mo) {
		    	updateMapObjectVisibility_NoLock(player, mo);
		    } else if (mo != null) {
		    	player.removeVisibleMapObject_NoLock(mo);
		    }
	    	}
	    	for (MapleMapObject mo : getMapObjectsInRange(player.getPosition(), GameConstants.maxViewRangeSq())) {
		    if (mo != null && !player.isMapObjectVisible_NoLock(mo)) {
		    	mo.sendSpawnData(player.getClient());
		    	player.addVisibleMapObject_NoLock(mo);
		    }
	    	}
	    } finally {
		player.getVisibleMapObjectWriteLock().unlock();
	    }
	}
    }