extends Reference

const NAME = "ready"

var ctx = null

func _init():
	pass

func enter_from(state):
	assert(ctx.item_to_craft != null)
	for item_slot in ctx.item_slots:
		item_slot.add_enabled = true
		item_slot.remove_enabled = true
	ctx.item_dump.enabled = false
	ctx.coin_machine.enabled = true
	ctx.progress_text.text = "Ready!"
	ctx.status_light.prime()

func exit_to(state):
	pass

func update(delta):
	pass

func on_coin_machine_coin_requirement_met(player):
	assert(ctx.item_to_craft != null)
	ctx.change_state(ctx.States[ctx.EState.WORKING].new() )

func on_gen_timer_timeout():
	assert(false, "gen timer shouldn't trigger while ready")

func on_slot_item_changed(item):
	if ctx.items_in_slots.size() < 2:
		ctx.change_state(ctx.States[ctx.EState.IDLE].new())
	elif ctx.item_to_craft == null:
		ctx.change_state(ctx.States[ctx.EState.BLOCKED].new())

func on_item_dump_item_dump_completed():
	assert(false, "shouldn't trigger while ready")

func on_damage_taken():
	if ctx.current_hp <= 0:
		ctx.change_state(ctx.States[ctx.EState.BROKEN].new())