source: 2011/26/JuhoK/SFN/SFN/SFN/Peli.cs @ 2249

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

namespace SFN
{
    public class Peli : PhysicsGame
    {
        List<Auto> autot = new List<Auto>();
        int ID = 0;

        Image MenuBackround = LoadImage("MenuBackround");
        Label number, malli, moottori, renkaat, moottorin_hinta, renkaiden_hinta;

        public override void Begin()
        {
            autot.Add(new Auto("Model1", 1, 4, 5));
            autot.Add(new Auto("Model3", 3, 9, 1));
            autot.Add(new Auto("Model2", 2, 9, 3));
            Keyboard.Listen(Key.Escape, ButtonState.Released, Exit, null);
            Mouse.IsCursorVisible = true;
            CreateMenu();
        }

        void CreateMenu()
        {
            //Set menu backround
            Level.Background.Image = MenuBackround;

            //Quit game button
            PushButton quit_game = new PushButton("Quit game");
            quit_game.Clicked += new Action(quit_game_Clicked);
            quit_game.Position = new Vector(380.0, -50.0);
            Add(quit_game);

            //Load game button
            PushButton load_game = new PushButton("Load game");
            //load_game.Clicked += new Action(load_game_Clicked);
            load_game.Clicked += new Action(GoToShop);
            load_game.Position = new Vector(200.0, -50.0);
            Add(load_game);

            //New game button
            PushButton new_game = new PushButton("New game");
            new_game.Clicked += new Action(new_game_Clicked);
            new_game.Position = new Vector(20.0, -50.0);
            Add(new_game);
        }

        void new_game_Clicked()
        {
            MessageDisplay.Add("Can't start new game. Game engine not availible.");
        }

        void load_game_Clicked()
        {
            MessageDisplay.Add("Can't load game. Game save system not availible.");
        }

        void quit_game_Clicked()
        {
            Exit();
        }

        void GoToShop()
        {
            ClearAll();
            Keyboard.Listen(Key.Escape, ButtonState.Released, Exit, null);
            Camera.ZoomToLevel();
            Level.BackgroundColor = Color.LightGray;

            GameObject alapalkki = new GameObject(Level.Width, Level.Height / 4);
            alapalkki.X = 0;
            alapalkki.Y = Level.Bottom + alapalkki.Height / 2;
            Add(alapalkki);

            GameObject ylapalkki = new GameObject(Level.Width, Level.Height / 10);
            ylapalkki.X = 0;
            ylapalkki.Y = Level.Top - ylapalkki.Height / 2;
            Add(ylapalkki);

            GameObject oikeareuna = new GameObject(Level.Width / 6, Level.Height);
            oikeareuna.Position = new Vector(Level.Right - oikeareuna.Width / 2, 0);
            Add(oikeareuna);

            //Next
            PushButton nextid = new PushButton("-->");
            nextid.Position = new Vector(Level.Right * 1.15, Level.Top * 1.2); //Level.Right + 80, Level.Top + 60
            nextid.Clicked += new Action(nextid_Clicked);
            Add(nextid);

            //Previous
            PushButton previousid = new PushButton("<--");
            previousid.Position = new Vector(Level.Right * 0.85, Level.Top * 1.2); //Level.Right - 80, Level.Top + 60
            previousid.Clicked += new Action(previousid_Clicked);
            Add(previousid);

            PushButton update_engine = new PushButton("Update engine");
            update_engine.Position = new Vector(Level.Right + 65, Level.Top - 20);
            update_engine.Clicked += new Action(update_engine_Clicked);
            Add(update_engine);

            PushButton update_tiers = new PushButton("Update tiers");
            update_tiers.Position = new Vector(Level.Right + 65, Level.Top - 140);
            update_tiers.Clicked += new Action(update_tiers_Clicked);
            Add(update_tiers);

            //Number
            number = new Label((ID+1).ToString()+"/"+autot.Count.ToString());
            number.Position = new Vector(Level.Right, Level.Top * 1.2); //Level.Right, Level.Top + 60
            Add(number);

            malli = new Label(autot[ID].korinnimi.ToString());
            malli.Position = new Vector(Level.Left, Level.Top * 1.2); //Level.Left, Level.Top + 60
            Add(malli);

            moottori = new Label("Moottori: " + autot[ID].moottori.ToString());
            moottori.Position = new Vector(Level.Left + 250, Level.Top * 1.2); //Level.Left + 250, Level.Top * 1.2
            Add(moottori);

            renkaat = new Label("Renkaat: "+autot[ID].renkaat.ToString());
            renkaat.Position = new Vector(Level.Left + 500, Level.Top * 1.2); //Level.Left + 500, Level.Top + 60
            Add(renkaat);

            moottorin_hinta = new Label("Hinta: " + (autot[ID].moottori * 100).ToString());
            moottorin_hinta.Position = new Vector(Level.Right + 65, Level.Top - 60);
            Add(moottorin_hinta);

            renkaiden_hinta = new Label("Hinta: " + (autot[ID].renkaat * 100).ToString());
            renkaiden_hinta.Position = new Vector(Level.Right + 65, Level.Top - 180);
            Add(renkaiden_hinta);
        }

        void update_tiers_Clicked()
        {
            MessageDisplay.Add("Tiers updated.");
            autot[ID].renkaat += 1;
            UpdateHUD();
        }

        void update_engine_Clicked()
        {
            MessageDisplay.Add("Engine updated.");
            autot[ID].moottori += 1;
            UpdateHUD();
        }

        void previousid_Clicked()
        {
            //ID = --ID % autot.Count;
            MessageDisplay.Add("You can't use this button, because it's are broken.");
            UpdateHUD();
        }

        void nextid_Clicked()
        {
            ID = ++ID % autot.Count;
            UpdateHUD();
        }

        void UpdateHUD()
        {
            malli.Text = autot[ID].korinnimi.ToString();
            moottori.Text = "Moottori: " + autot[ID].moottori.ToString();
            renkaat.Text = "Renkaat: " + autot[ID].renkaat.ToString();
            number.Text = (ID + 1).ToString() + "/" + autot.Count.ToString();
            moottorin_hinta.Text = "Hinta: " + (autot[ID].moottori * 100).ToString();
            renkaiden_hinta.Text = "Hinta: " + (autot[ID].renkaat * 100).ToString();
        }
    }
}