extends CharacterBody2D

var playerInArea = false

func _input(event):
	if playerInArea && Input.is_action_pressed('select'):
		talk()

func talk():
	print('Hi friend!')

func _on_area_2d_body_entered(body):
	if body.name == 'player':
		playerInArea = true

func _on_area_2d_body_exited(body):
	if body.name == 'player':
		playerInArea = false