extends Control

func _input(event):
	if !is_instance_valid(get_node_or_null("OptionsMenu")) && event.is_action_pressed("escape"):
		var pause_toggle = !get_tree().paused
		get_tree().paused = pause_toggle
		visible = pause_toggle
		rename_hover_panel("PAUSED")

func _on_RestartButton_pressed():
	get_tree().reload_current_scene()
	get_tree().paused = false
	global_variables.reset_variables()

func _on_OptionsButton_pressed():
	add_child(preload("res://scenes/optionsmenu.tscn").instance())
	rename_hover_panel("PAUSED")

func _on_HelpButton_pressed():
	pass

func _on_QuitButton_pressed():
	get_tree().change_scene("res://scenes/mainmenu.tscn")
	get_tree().paused = false
	global_variables.reset_variables()


func _on_RestartButton_mouse_entered():
	rename_hover_panel("RESTART")

func _on_OptionsButton_mouse_entered():
	rename_hover_panel("OPTIONS")

func _on_HelpButton_mouse_entered():
	rename_hover_panel("HELP")

func _on_QuitButton_mouse_entered():
	rename_hover_panel("QUIT")

func _on_Panel_mouse_entered():
	rename_hover_panel("PAUSED")

func _on_ColorRect_mouse_entered():
	rename_hover_panel("PAUSED")

func rename_hover_panel(hover_name):
	$HoverLabel.text = hover_name