extends Area2D

export var Speed:int
var velocity = Vector2()
var screensize = Vector2 (480, 720)
	func get_input():
		velocity = Vector2()
	if Input.is_action_pressed ("ui_left"):
		velocity.x -= 1
	if Input.is_action_pressed ("ui_right"):
		velocity.x += 1
	if Input.is_action_pressed ("ui_up"):
		velocity.y -= 1
	if Input.is_action_pressed ("ui_down"):
		velocity.y += 1
	if velocity.length() > 0:
		velocity = velocity.normalized() * Speed