extends Node

export(String) var body_entered_function = ""

var call_function: FuncRef

# Declare member variables here. Examples:
# var a = 2
# var b = "text"


# Called when the node enters the scene tree for the first time.
func _ready():
	if body_entered_function:
		call_function = funcref(owner, body_entered_function)
		#call_function.call_func()

# Called every frame. 'delta' is the elapsed time since the previous frame.
#func _process(delta):
#	pass

func on_body_entered(sender):
	print("Receiving call from " + sender.name)
	if body_entered_function:
		call_function.call_func(sender)