extends CanvasLayer

func _process(delta: float) -> void:
	if Input.is_action_just_pressed("pause"):
		visible = true
		get_tree().paused = true


func _on_resume_button_pressed() -> void:
	visible = false
	get_tree().paused = false


func _on_main_menu_button_pressed() -> void:
	get_tree().paused = false
	get_tree().change_scene_to_file("res://mainmenu.tscn")


func _on_music_slider_value_changed(value: float) -> void:
	AudioServer.set_bus_volume_db(2, value)
	if value == -40:
		AudioServer.set_bus_mute(2, true)
	else:
		AudioServer.set_bus_mute(2, false)


func _on_sfx_slider_2_value_changed(value: float) -> void:
	AudioServer.set_bus_volume_db(1, value)
	if value == -40:
		AudioServer.set_bus_mute(1, true)
	else:
		AudioServer.set_bus_mute(1, false)