void setRoute ( Room[] route )
{

	int curIndex = self.getPropertyValueAsInteger ( "pathwalker_index" );
	for ( int i = 0 ; i < route.length ; i++ )
	{
		Room r = route[i];
		self.setProperty ( "pathwalker_route_" + i , r.getID() );
	}
	self.setProperty( "pathwaker_route_" + i , 0 );
	self.setProperty ( "pathwalker_walking" , true );

}

void goNextRoom()
{

//	System.out.println("goNextRoom()");

	int curIndex = self.getPropertyValueAsInteger ( "pathwalker_index" ).intValue();
	int nextRoomID = self.getPropertyValueAsInteger ( "pathwalker_route_" + curIndex ).intValue();
	if ( nextRoomID == 0 )
	{
		resetIndex();
		self.setNewState ( Mobile.IDLE , 1 );
		self.setProperty("pathwalker_walking" , false );
	}
	else
	{
		Room r = world.getRoom ( nextRoomID );
		self.setProperty( "pathwalker_index" , curIndex+1 );
		self.goTo ( r );
	}

}

void resetRoute()
{
	resetIndex();
	self.setNewState ( Mobile.IDLE , 1 );
	self.setProperty("pathwalker_walking" , false );
}

void resetIndex()
{
	self.setProperty ( "pathwalker_index" , 0 );
}

void pathwalker_update ( PropertyEntry pe , World mundo )
{
	
//	System.out.println("PATHWALKER UPDATE");
	
//	System.out.println(""+ pe.getName() + " " + pe.getValue() );

	if ( pe.getName().equalsIgnoreCase("state") && pe.getValueAsInteger() == (Mobile.IDLE) && self.getPropertyValueAsBoolean("pathwalker_walking") )
	{
	
//		System.out.println("GONEXTROOM");
		
		goNextRoom();
		end();
	
	}
	
	else if ( pe.getName().equalsIgnoreCase("state") && pe.getValueAsInteger() == (Mobile.IDLE) )
	{
//		System.out.println("IDLESTATE REFRESH");
		//always ready for a getRoute()
		self.setNewState ( Mobile.IDLE , 1 );
		
	}

}

void update ( PropertyEntry pe , World mundo )
{

//	System.out.println("PATHW UPD");

	pathwalker_update ( pe , mundo );
}