addons/dialogic/Modules/Character/DefaultAnimations/bounce_in_out.gd

   1 extends DialogicAnimation
   2
   3
   4 func animate() -> void:
   5         var tween := (node.create_tween() as Tween)
   6
   7         var end_scale: Vector2 = node.scale
   8         var end_modulate_alpha := 1.0
   9         var modulation_property := get_modulation_property()
  10
  11         if is_reversed:
  12                 end_scale = Vector2(0, 0)
  13                 end_modulate_alpha = 0.0
  14
  15         else:
  16                 node.scale = Vector2(0, 0)
  17                 var original_modulation: Color = node.get(modulation_property)
  18                 original_modulation.a = 0.0
  19                 node.set(modulation_property, original_modulation)
  20
  21
  22         tween.set_ease(Tween.EASE_IN_OUT)
  23         tween.set_trans(Tween.TRANS_SINE)
  24         tween.set_parallel()
  25
  26         (tween.tween_property(node, "scale", end_scale, time)
  27                 .set_trans(Tween.TRANS_SPRING)
  28                 .set_ease(Tween.EASE_OUT))
  29         tween.tween_property(node, modulation_property + ":a", end_modulate_alpha, time)
  30
  31         await tween.finished
  32         finished_once.emit()
  33
  34
  35 func _get_named_variations() -> Dictionary:
  36         return {
  37                 "bounce in": {"reversed": false, "type": AnimationType.IN},
  38                 "bounce out": {"reversed": true, "type": AnimationType.OUT},
  39         }