using Godot;
using System;

public partial class PauseManager : Node
{
    [Export] private CanvasLayer _hud;
    [Export] private CanvasLayer _pauseMenu;

    public override void _Process(double delta)
    {
        if (Input.IsActionJustPressed("pause"))
        {
            bool paused = GetTree().Paused;
            if (!paused)
            {
                PauseGame();
                return;
            }
            ContinueGame();
        }
    }

    public void PauseGame()
    {
        GetTree().Paused = true;
        _hud.Visible = false;
        _pauseMenu.Visible = true;
    }

    public void ContinueGame()
    {
        GetTree().Paused = false;
        _hud.Visible = true;
        _pauseMenu.Visible = false;
    }
}