extends Reference

const NAME = "cooking"
const cooked_yam = preload("res://item_types/cooked_yam.tres")

var ctx = null
var mat: SpatialMaterial = SpatialMaterial.new()

func _init():
	mat.albedo_color = Color.red

func enter_from(state):
	ctx.get_node("coin_machine").enabled = false
	ctx.get_node("%item_holder").add_enabled = false
	ctx.get_node("%item_holder").remove_enabled = false

	ctx.get_node("cook_timer").start()
	ctx.get_node("%coil").set_surface_material(0, mat)

func exit_to(state):
	ctx.get_node("%coil").set_surface_material(0, null)

func on_coin_machine_coin_requirement_met(player):
	assert(false, "coin machine should be disabled while growing")

func on_cook_timer_timeout():
	var item_holder = ctx.get_node("%item_holder")
	item_holder.destroy_item()
	item_holder.spawn_item(cooked_yam)
	ctx.change_state(ctx.StateHoldingItem.new())

func on_item_holder_item_changed(item):
	assert(item == null || item.item_type == cooked_yam)