extends Control

signal paused
signal unpaused

func _ready():
	Input.mouse_mode = Input.MOUSE_MODE_CAPTURED

func _input(event):
	if event.is_action_pressed("quit"):
		pause_game_button()

	
func pause_game_button():
	if $Settings.visible:
		$Settings.hide()
		$"Pause Menu".show()
	elif $"Pause Menu".visible:
		$"Pause Menu".hide()
		hide()
		Input.mouse_mode = Input.MOUSE_MODE_CAPTURED
		emit_signal("unpaused")
	else:
		show()
		$"Pause Menu".show()
		Input.mouse_mode = Input.MOUSE_MODE_VISIBLE
		emit_signal("paused")

func _on_quit_pressed():
	get_tree().quit()


func _on_resume_pressed():
	pause_game_button()


func _on_settings_pressed():
	$"Pause Menu".hide()
	$"Settings".show()