source: 2013/27/TeemuM/Game/Game/Game/Game.cs @ 4388

using System;
using System.Collections.Generic;
using Jypeli;
using Jypeli.Assets;
using Jypeli.Controls;
using Jypeli.Effects;
using Jypeli.Widgets;

public class G : PhysicsGame
{
    public static G game;
    IntMeter scoreboard;
    public Player player;

    public override void Begin()
    {
        game = this;
        Mouse.IsCursorVisible = true;

        MultiSelectWindow menu = new MultiSelectWindow("TESTMODE", "Developer tools", "Start this thing", "Get me out of here");
        menu.DefaultCancel = 2;
        menu.AddItemHandler(0, delegate() { MessageDisplay.Add("Starting game..."); StartGame(); DeveloperCommand(); });
        menu.AddItemHandler(1, StartGame);
        menu.AddItemHandler(2, Exit);
        Add(menu);
    }

    private void DeveloperCommand()
    {
        IsPaused = true;
        InputWindow prompt = new InputWindow("");
        prompt.TextEntered += delegate(InputWindow p)
        {
            if (p.InputBox.Text.Length == 0) { IsPaused = false; return; } 
            string[] commands = p.InputBox.Text.Split(' ');

            if (commands[0] == "money")
            {
                if (commands[1] == "add")
                {
                    MessageDisplay.Add("+$" + int.Parse(commands[2]));
                }
                else if (commands[1] == "reduce")
                {
                    MessageDisplay.Add("-$" + int.Parse(commands[2]) + "!");
                }
            }
            else if (commands[0] == "level")
            {
                if (commands[1] == "up")
                {
                   MessageDisplay.Add("+" + int.Parse(commands[2]) + " levels");
                }
                else if (commands[1] == "down")
                {
                    MessageDisplay.Add("-" + int.Parse(commands[2]) + " levels");
                }
            }
            else if (commands[0] == "item")
            {
                if (player.GiveWeapon(commands[1]))
                {
                    MessageDisplay.Add("You got " + commands[1] + "!");
                }
                else
                {
                    MessageDisplay.Add("What " + commands[1] + "?");
                }
            }
            else if (commands[0] == "powerup")
            {
                if (player.PowerUp(commands[1], int.Parse(commands[2])))
                    MessageDisplay.Add("Activated " + commands[1] + " powerup");
                else
                    MessageDisplay.Add("No such powerup");
            }
            else if (commands[0] == "exit")
            {
                Exit();
            }
            else { MessageDisplay.Add("Unknow command!"); }

            DeveloperCommand();
        };
        Add(prompt);
    }

    private void StartGame()
    {
        Keyboard.Listen(Key.Escape, ButtonState.Pressed, Exit, "Lopeta peli");
        Keyboard.Listen(Key.Tab, ButtonState.Pressed, DeveloperCommand, null);
        Keyboard.Listen(Key.Enter, ButtonState.Pressed, delegate() { MessageDisplay.Add("Pause toggled!"); Pause(); }, null);
        AddScoreMeter();

        player = new Player(50, 50, 5, true);
        Add(player);

    }
    
    void createZ()
    {
        Add(new Zombie1(50, 50, 100, 100, 5));        
    }

    private void AddScoreMeter()
    {
        scoreboard = new IntMeter(0);
        scoreboard.AddOverTime(100, 10);

        Label ScoreScreen = new Label();
        ScoreScreen.X = 0;
        ScoreScreen.Y = Screen.Bottom + 100;
        ScoreScreen.TextColor = Color.Black;
        ScoreScreen.Color = Color.White;
        ScoreScreen.BindTo(scoreboard);
        Add(ScoreScreen);
    }
}