extends Reference

const NAME = "growing"
const raw_yam = preload("res://item_types/raw_yam.tres")

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

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

func enter_from(state):
	ctx.get_node("coin_machine").enabled = false
	ctx.get_node("item_holder").add_enabled = false
	ctx.get_node("grow_timer").start()
	ctx.get_node("MeshInstance").set_surface_material(0, mat)

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

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

func on_grow_timer_timeout():
	var item_holder = ctx.get_node("item_holder")
	item_holder.spawn_item(raw_yam)
	ctx.change_state(ctx.StateBlocked.new())

func on_item_holder_item_changed(item):
	assert(item.item_type == raw_yam)