extends BTBase
class_name BTSequence

func tick(tick: Tick) -> int:
	
	var result := OK #if we have no children, assume success
	
	for child in get_children():
		var _result = child._execute(tick)
		assert(typeof(_result) == TYPE_INT)
		result = _result
		
		if not result == OK:
			break
	
	return result