extends RigidbodyGeneric

@export var broken_object : Resource
@export var break_velocity : float = 10

var break_on_land : bool = false
var held_currently : bool = false

# Called when the node enters the scene tree for the first time.
func _ready():
	pass # Replace with function body.


# Called every frame. 'delta' is the elapsed time since the previous frame.
func _process(delta):
	if linear_velocity.length() >= break_velocity and !held_currently:
		break_on_land = true

func breaking(current_velocity):
	var spawn_broken = broken_object.instantiate()
	spawn_broken.position = global_position
	spawn_broken.transform.basis = global_transform.basis
	spawn_broken.rotation = rotation
	var pieces = spawn_broken.get_children()
	for piece in pieces:
		if piece is RigidBody3D:
			piece.linear_velocity += current_velocity
	get_tree().get_root().add_child(spawn_broken)
	queue_free()


func _on_body_shape_entered(body_rid: RID, body: Node, body_shape_index: int, local_shape_index: int) -> void:
	if break_on_land:
		breaking(linear_velocity)