ダブルジャンプ（2023/06/03）

code:Double Jump

extends Actor

var can_double_jump := true

func _physics_process(delta):

if not is_on_floor():

velocity.y += gravity * delta

else:

can_double_jump = true

if Input.is_action_just_pressed("jump"):

if is_on_floor():

velocity.y = -abs(jump_velocity)

else:

if can_double_jump:

velocity.y = -abs(jump_velocity)

can_double_jump = false

var direction = Input.get_axis("left", "right")

if direction:

velocity.x = direction * max_speed

else:

velocity.x = move_toward(velocity.x, 0, max_speed)

move_and_slide()