extends Area3D
class_name LevelBounds

var level_collision_shapes : Array[CollisionShape3D]
var check_collision = true

func _ready() -> void:
	SignalBus.player_exiting_tree.connect(player_exiting_tree)
	
	for i in get_children():
		if i is CollisionShape3D:
			level_collision_shapes.append(i)

func _on_body_exited(body: Node3D) -> void:
	if check_collision == true:
		var level_control = get_tree().current_scene
		if level_control.gamemode.die_on_leaving_bounds == true:
			get_tree().current_scene.die()
		else:
			body.velocity = Vector3.ZERO
			body.global_position = body.last_ground_pos + Vector3(0,.1,0)

func toggle_collision(collision_state):
	check_collision = collision_state
	if level_collision_shapes != null and level_collision_shapes != []:
		for i in level_collision_shapes:
			i.disabled = collision_state

func player_exiting_tree():
	toggle_collision(false)