extends Spatial

class_name ItemBalloon

const ItemScene = preload("res://scenes/item.tscn")

onready var anim_tree : AnimationTree = $"%AnimationTree"
onready var bounce_timer : Timer = $"%bounce_timer"
onready var attached_item = $"%attached_item"

var anim_playback : AnimationNodeStateMachinePlayback = null
var is_bouncing : bool = false

# Called when the node enters the scene tree for the first time.
func _ready():
	anim_playback = anim_tree["parameters/playback"]
	anim_playback.travel("idle")
	bounce_timer.one_shot = true

func attach_item(item : Resource):
	attached_item.set_item_type(item)

func bounce():
	if is_bouncing:
		return
	is_bouncing = true
	anim_playback.travel("bounce")
	bounce_timer.start(anim_playback.get_current_length())

func _on_bounce_timer_timeout():
	pass
#	assert(is_bouncing)
#	anim_playback.start("Balloon Reset")
#	anim_playback.travel("Ballon Idle")
#	is_bouncing = false