Godot Engine. Проект "Арканоид"

extends KinematicBody2D var speed = 79 var velocity = Vector2.ZERO var run = false var player var animation_hearts var hearts = 3 var preloaded = true var bonus_point = 5 var check = 0 var combo_hit = 0 func _ready(): player = get_parent().find_node("Player") animation_hearts = get_parent().find_node("Hearts") func start(): velocity.x = [-1, 1][randi() % 2] velocity.y = -1 func _physics_process(delta): if preloaded: preloaded = false return var collision_object = move_and_collide(speed * velocity * delta) velocity = velocity.normalized() if collision_object: velocity = velocity.bounce(collision_object.normal) if collision_object.collider.name == "Player": velocity.x = get_x_bounce_direction() if collision_object.collider.is_in_group('Bricks_group'): collision_object.collider.hit() combo_hit += 1 if combo_hit > 1: check += 1 else: combo_hit = 0 check = 0 Global.score += bonus_point * check is_ball_out() cling() if Input.is_action_just_pressed("Fire") and !run: start() run = true func get_x_bounce_direction(): var relative_x = position.x - player.position.x var percentage = relative_x / player.width return (percentage - 0.5) * 2 func cling(): if !run: position.x = player.position.x + (player.width / 2) func is_ball_out(): if !$VisibilityNotifier2D.is_on_screen(): run = false position.y = player.position.y - 3 velocity = Vector2.ZERO if hearts > 0: hearts -= 1 else: queue_free() func drawing_hearts(): if hearts > 0: animation_hearts.frame = hearts - 1 else: animation_hearts.visible = false