[Stop loop when smelting]

Title says it all,

 

Script interacts with furnace, chooses a bar and types a random number.

 

My question is, is there a specific way to stop that loop and continue after its done? or do I have to make some kind of timer.

 

cheers.

[Using "Smelt X" on furnace]

Thank you guys ! 

[Using "Smelt X" on furnace]

if(SMELT_AREA.contains(myPlayer())){

    Entity x = objects.closest("Furnace");

    RS2Interface clickArea = interfaces.get(311);

    if(x != null) {

    if(x.interact(smelt)){

    if(clickArea != null){

    RS2InterfaceChild boronze = clickArea.getChild(4);

    if(boronze != null){

    sleep(600);

    boronze.interact("Smelt X");

    }

   

   

   

    }

    }

    }

    }

 

 

It will hover over bronze bar, doing nothing.