source: 2010/24/elariilo/Pong/Peli.cs @ 814

using System;
using Jypeli;
using Jypeli.ScreenObjects;

public class Peli : PhysicsGame
{
    PhysicsObject pallo;
    PhysicsObject maila1;
    PhysicsObject maila2;

    protected override void Begin()
    {
        LuoKentta();
        Keyboard.Listen(Key.Escape, ButtonState.Pressed, Exit, "Poistu");
        AsetaOhjaimet();
        AloitaPeli();
    }
    PhysicsObject LuoMaila(double x, double y)
    {
        PhysicsObject maila = PhysicsObject.CreateStaticObject(20.0, 100.0);
        maila.Shape = Shapes.Rectangle;
        maila.X = x;
        maila.Y = y;
        maila.Restitution = 1.0;
        Add(maila);

        return maila;
    }

    void LuoKentta()
    {
        pallo = new PhysicsObject(40.0, 40.0);
        pallo.Shape = Shapes.Circle;
        pallo.X = -200.0;
        pallo.Y = 0.0;
        pallo.Restitution = 1.0;
        Add(pallo);

        LuoMaila(Level.Left + 20.0, 0.0);
        LuoMaila(Level.Right - 20.0, 0.0);

        
        Level.CreateBorders(false);
        Level.BackgroundColor = Color.GreenYellow;

        Camera.ZoomToLevel();
    }

    void AsetaOhjaimet()
    {
        Keyboard.Listen(Key.A, ButtonState.Pressed, LiikutaMailaaYlos, "Pelaaja 1: Liikuta mailaa ylös", maila1);
        Keyboard.Listen(Key.A, ButtonState.Released, PysaytaMaila, null, maila1);

        Keyboard.Listen(Key.Escape, ButtonState.Pressed, Exit, "Poistu");
    }

    void LiikutaMailaaYlos(PhysicsObject maila)
    {
        Vector nopeus = new Vector(0, 200);
        maila.Velocity = nopeus;
    }

    
    void PysaytaMaila(PhysicsObject maila)
    {

    }

    void AloitaPeli()
    {
        Vector impulssi = new Vector(500.0, 0.0);
        pallo.Hit(impulssi);
    }


}