extends KinematicBody

# export variables
export(bool) var being_touched

# const
const OPENING_SPEED = 50

# private members
var _startingRotY
var _isMoving = false
var _isOpening = false
var _degrees = 0

# Called when the node enters the scene tree for the first time.
func _ready():
	_startingRotY = global_transform.basis.get_euler().y
	pass 

# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	#if Input.is_action_just_pressed("interact"):
	if being_touched:
		_isMoving = true
		_isOpening = !_isOpening
		being_touched = false
	
	if _isMoving:
		doorMove(delta)
	
	pass
	
func doorMove(delta):
	if _isOpening:
		if _degrees < 100:
			_degrees += OPENING_SPEED * delta
		else:
			_degrees = 100
			_isMoving = false
	else:
		if _degrees > 0:
			_degrees -= OPENING_SPEED * delta
		else:
			_degrees = 0
			_isMoving = false
	rotate_y(_degrees * PI/180 - global_transform.basis.get_euler().y + _startingRotY)
	pass