source: 2017/27/MikkoH/Sbinu/Sbinu/Sbinu/Sbinu.cs @ 8995

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



public class Sbinu : PhysicsGame
{
    Image[] imgs = LoadImages("def", "2", "3", "4", "rustyLager","lightLager", "trustyLagers");
    Image[] redImgs = LoadImages(null, "2_red", "3_red", "4_red", "rustyLager_red","lightLager_red", "trustyLagers_red" );
    Image currImg; SoundEffect spin = LoadSoundEffect("spinner4");
    List<PushButton> items = new List<PushButton>();

    enum ItemType { skin, upgrade };
    PhysicsObject spinner; Label l; Label cash;
    double angle = -180, angVel = 0.8; int spins = 0;

    public override void Begin()
    {
        if (!MediaPlayer.IsPlaying) MediaPlayer.Play("bgmp3");
        Window.Height = 800; Window.Width = 500;
        Level.Width = Window.Width; Level.Height = Window.Height;

        //Sound spinSound = spin.CreateSound();
        //spinSound.IsLooped = true;
        //spinSound.Play();
        //spin.Play();

        Level.Background.Color = Color.Lavender;
        if (currImg == null) currImg = imgs[0];

        spinner = new PhysicsObject(300, 300, Shape.Circle);
        spinner.Image = currImg;
        spinner.AngularDamping = angVel;
        Add(spinner);

        Mouse.IsCursorVisible = true;
        Mouse.ListenOn(spinner, MouseButton.Left,  ButtonState.Pressed, () => spinner.AngularVelocity += 5, null);
        Mouse.ListenOn(spinner, MouseButton.Right, ButtonState.Pressed, () => spinner.AngularVelocity -= 5, null);

        l = new Label(); l.Position = new Vector(0, -200); Add(l);

        PushButton pb = new PushButton("shob");
        pb.Position = new Vector(Level.Left + 50, Level.Bottom + 30);
        Add(pb); pb.Clicked += fStore;

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

    void fStore()
    {
        ClearAll();
        Window.Height = 800;
        spinner.AngularVelocity = 0;
        spinner.Angle = Angle.FromDegrees(0);
        Level.Background.Color = Color.Beige;

        cash = new Label();
        cash.Y = -200;
        cash.Text = ((int)spins).ToString();
        Add(cash);

        Mouse.ListenMovement(1.0, (a) => { foreach (PushButton g in items) g.Image = Mouse.IsCursorOn(g) ?
                                                                           redImgs[items.IndexOf(g) + 1] :
                                                                           imgs[items.IndexOf(g) + 1]; }, null);

        PushButton leave = new PushButton("kikee");
        leave.Position = new Vector(Level.Left + 50, Level.Bottom + 30);
        leave.Clicked += delegate { items.Clear(); ClearAll(); Begin(); };
        Add(leave);

        AddItem(new Vector(-150, 0), imgs[1], 10, ItemType.skin);
        AddItem(new Vector(0, 0), imgs[2], 20, ItemType.skin);
        AddItem(new Vector(150, 0), imgs[3], 30, ItemType.skin);

        AddItem(new Vector(-150, -200), imgs[4], 1, ItemType.upgrade, 0.9);
        AddItem(new Vector(0, -200), imgs[5], 2, ItemType.upgrade, 0.95);
        AddItem(new Vector(150, -200), imgs[6], 2, ItemType.upgrade, 0.995 );
    }

    void AddItem(Vector pos, Image img, int price, ItemType i, double vel = 0)
    {
        PushButton pb = new PushButton(150, 150, img);
        pb.Position = pos; pb.Tag = "item"; Add(pb);
        items.Add(pb);
       
        pb.Clicked += () => { if (spins >= price)
            {
                spins -= price; angle -= price * 360;
                cash.Text = ((int)spins).ToString();
                if (i == ItemType.skin) currImg = img;
                if (i == ItemType.upgrade) angVel = vel;
                MessageDisplay.Add("bought");
            } else MessageDisplay.Add("get moni"); };

        Label l = new Label(price + " spins");
        l.Position = new Vector(pb.X, pb.Y - 75); Add(l);
    }

    protected override void Update(Time time)
    {
        angle += (spinner.AngularVelocity*time.SinceLastUpdate.TotalSeconds) * (180/Math.PI);
        spins = (int)angle / 360;
        l.Text = String.Format("velocity = {0:0} \n kierrokset = {1:0}", spinner.AngularVelocity * 1000, spins);
        if (!spin.IsPlaying && (spinner.AngularVelocity > 0.1 || spinner.AngularVelocity < -0.1)) spin.Play(1, spinner.AngularVelocity/100000, 0);


        base.Update(time);
    }
}