extends StaticBody2D
## Кирпичный блок: разбивается при ударе снизу, даёт очки и обломки.

var broken: bool = false

func _ready() -> void:
	collision_layer = 1
	collision_mask = 1

func on_hit_from_below() -> void:
	if broken:
		return
	broken = true
	GameManager.add_score(50)
	_spawn_debris()
	queue_free()

func _spawn_debris() -> void:
	var parent := get_parent()
	if parent == null:
		return
	for i in range(4):
		var debris := RigidBody2D.new()
		debris.collision_layer = 0
		debris.collision_mask = 0
		var cs := CollisionShape2D.new()
		var shape := RectangleShape2D.new()
		shape.size = Vector2(8, 8)
		cs.shape = shape
		debris.add_child(cs)
		debris.global_position = global_position
		debris.linear_velocity = Vector2(-120.0 if i < 2 else 120.0, -260.0)
		parent.add_child(debris)
		var t := debris.create_tween()
		t.tween_interval(0.6)
		t.tween_callback(debris.queue_free)