source: 2016/25/MatiasA/Pong 03/Pong 03/Pong_03/Pong_03.cs @ 7468

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

public class Pong_03 : PhysicsGame
{
    PhysicsObject pallo;
    Vector nopeusYlos = new Vector(0, 200);
    Vector nopeusalas = new Vector(0, -200);
    const double PALLON_MIN_NOPEUS = 10000;
    PhysicsObject maila1;
    PhysicsObject maila2;

    public override void Begin()
    {
        LuoKentta();
        AsetaOhjaimet();
        LisaaLaskurit();
        Aloitapeli();
    


        Vector impulssi = new Vector(500.0, 0.0); pallo.Hit(impulssi);

        Level.CreateBorders(1.0, false);


        Level.Background.CreateGradient(Color.Black, Color.Gold);

        Camera.ZoomToLevel();


        PhoneBackButton.Listen(ConfirmExit, "Lopeta peli");
        Keyboard.Listen(Key.Escape, ButtonState.Pressed, ConfirmExit, "Lopeta peli");
    }

    void LuoKentta()
    {
        pallo = new PhysicsObject(50, 50);
        pallo.Shape = Shape.Circle;
        pallo.Color = Color.Gold;
        Add(pallo);
        pallo.X = -200.0;
        pallo.Y = 0.0;
        pallo.Restitution = 1.0;


       maila1= LuoMaila(Level.Left + 20.0, 0.0);
       maila2= LuoMaila(Level.Right - 20.0, 0.0);


        Level.CreateBorders(1.0, false);
        Level.Background.Color = Color.Black;
    }

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

    
    

    void AsetaOhjaimet()
    {
        Keyboard.Listen(Key.A, ButtonState.Down, AsetaNopeus, "pelaaja 1: Liikuta mailaa ylös", maila1, nopeusYlos);
        Keyboard.Listen(Key.A, ButtonState.Released, AsetaNopeus, null, maila1, Vector.Zero);
        Keyboard.Listen(Key.Z, ButtonState.Down, AsetaNopeus, "pelaaja 1", maila1, nopeusalas);
        Keyboard.Listen(Key.Z, ButtonState.Released, AsetaNopeus, null, maila1, Vector.Zero);
        Keyboard.Listen(Key.Escape, ButtonState.Pressed, ConfirmExit,  "Lopeta peli");

        Keyboard.Listen(Key.Up, ButtonState.Down, AsetaNopeus, "Pelaaja 2: Liikuta mailaa ylös", maila2, nopeusYlos);
        Keyboard.Listen(Key.Up, ButtonState.Released, AsetaNopeus, null, maila2, Vector.Zero);
        Keyboard.Listen(Key.Down, ButtonState.Down, AsetaNopeus, "pelaaja 2: Likuta mailaa alas", maila2, nopeusalas);
        Keyboard.Listen(Key.Down, ButtonState.Released, AsetaNopeus, null, maila2, Vector.Zero);

        Keyboard.Listen(Key.F1, ButtonState.Pressed, ShowControlHelp, "Näytä ohjeet");
        Keyboard.Listen(Key.Escape, ButtonState.Pressed, ConfirmExit, "Lopeta peli");
    }


    void AsetaNopeus(PhysicsObject maila, Vector nopeus)
    {


        if ((maila.Top > 0) && (Level.Top > Level.Top))
        {
            maila.Velocity = Vector.Zero;
            return;
        }

        maila.Velocity = nopeus;


    }
    
    
    
        PhysicsObject LuoMaila(double x, double y)
    {
        PhysicsObject maila = PhysicsObject.CreateStaticObject(20.0, 120.0);
        maila.Shape = Shape.Rectangle;
        maila.X = x;
        maila.Y = y;
        maila.Restitution = 1.0;
        Add(maila);
        return maila;
      }   
      void LiikutaMailaaYlos(PhysicsObject maila)
      {
      

      }
      
       void LisaaLaskurit()
    {

    }



       

    
    
       
    
}