24 lines
450 B
GDScript3
24 lines
450 B
GDScript3
|
extends Sprite
|
||
|
|
|
||
|
|
signal on
|
||
|
|
signal off
|
||
|
|
|
||
|
|
export var lock: bool = true
|
||
|
|
|
||
|
|
var active = false
|
||
|
|
|
||
|
|
func _process(delta):
|
||
|
|
if $Area2D.get_overlapping_bodies().size() != 0:
|
||
|
|
$Label.visible = true
|
||
|
|
if Input.is_action_just_pressed("open") and not active:
|
||
|
|
emit_signal("on")
|
||
|
|
active = true
|
||
|
|
frame = 1
|
||
|
|
elif Input.is_action_just_pressed("open") and active and not lock:
|
||
|
|
emit_signal("off")
|
||
|
|
active = false
|
||
|
|
frame = 0
|
||
|
|
else:
|
||
|
|
$Label.visible = false
|
||
|
|
|