player/fall_to_roll.gd

   1 extends Walk
   2 class_name FallToRoll
   3
   4
   5 var finished := false
   6 const roll_speed := 5.0
   7
   8
   9 func should_enter(input: InputPacket) -> String:
  10         if finished:
  11                 input.actions.sort_custom(moves_priority_sort)
  12                 return input.actions[0]
  13         return "fallToRoll"
  14
  15
  16 func update(input: InputPacket, delta: float):
  17         player.velocity = get_new_velocity_from_input(input, delta, roll_speed)
  18         player.move_and_slide()
  19         update_skin(delta)
  20
  21
  22 func on_enter_state():
  23         finished = false
  24         player.skin.animation_tree.animation_finished.connect(_on_animation_finished)
  25         player.skin.transition_fallToRoll()
  26
  27
  28 func _on_animation_finished(_name: String):
  29         # TODO: make sure animation is finished by using name
  30         finished = true
  31         player.skin.animation_tree.animation_finished.disconnect(_on_animation_finished)