extends Resource

class_name RecipePart

@export var item : Comparable
@export var amount : int

func is_stack_sufficient(stack: Stack) -> bool:
	return item.is_equal(stack.held_item) and stack.amount >= amount

func consume_stack(stack: Stack) -> bool:
	if is_stack_sufficient(stack) == false:
		return false
	stack.amount -= amount
	return true

func create_stack() -> Stack:
	if item is Item:
		return Stack.new(item,amount)
	elif item is ItemTag:
		return Stack.new(item.items[randi_range(0,len(item.items))],amount)
	return null