extends Area2D
class_name Teleporter


export(float) var newscale:float = 1
export(NodePath) var goto:NodePath
export(String) var add_group:String = "" # group to add the teleported prey to
export(String) var remove_group:String = "" # group to remove the teleported prey from
export(bool) var make_grab:bool = false # set prey grabbable to this when tp
export(bool) var drop:bool = false # use global drop var instead
export var tint:Color = Color.white # tint you this
export var tint_you:bool = false # tint you?
export var rotate_you:float = 0
export var shoot_you:Vector2 = Vector2.ZERO


# Called when the node enters the scene tree for the first time.
func _ready():
	connect("body_entered",self,"entered")
	#print_debug(goto)
	if drop:
		newscale /= Global.collectscale


func entered(body:CollisionObject2D):
	if body is Prey: # or not body.grabbed:
		body.ungrab()
		body.position = get_node(goto).global_position
		body.spawn = get_node(goto).global_position
		body.scale *= Vector2(newscale,newscale)
		if not add_group.empty():
			body.add_to_group(add_group)
		if not remove_group.empty():
			body.remove_from_group(remove_group)
		body.input_pickable = make_grab
		body.grab.input_pickable = make_grab
		if tint_you:
			body.modulate = tint
		body.rotate(deg2rad(rotate_you))
		body.velocity = shoot_you #* body.scale