broken.cs

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

public class T6_hiiripallo : PhysicsGame
{
    public override void Begin()
    {
        // Kirjoita ohjelmakoodisi tähän

        SetWindowSize(800, 600);
        Level.Size = new Vector(800, 600);

        PhysicsObject[] pallot = TeeSatunnaisetPallot(20, 30.0);
        Mouse.IsCursorVisible = true;


        hiiriPallo();
        //Mouse.Listen( MouseButton.Left, ButtonState.Pressed, SiirraPallo, "Luo uusi pallo");

        //PhysicsObject lahinPallo = LahinPallo(pallot, LuoHiiriPallo().Position);
        //lahinPallo.Color = Color.Red;

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

    public PhysicsObject hiiriPallo()
    {
        bool exists = false;

        Vector paikkaruudulla = Mouse.PositionOnScreen;
        PhysicsObject pallo = new PhysicsObject(30.0, 30.0);

        if (exists == false)
        {
            pallo.Color = Color.Aqua;
            pallo.Shape = Shape.Circle;
            pallo.X = paikkaruudulla.X;
            pallo.Y = paikkaruudulla.Y;
            Add(pallo);
            exists = true;
        }
        else
        {
            pallo.X = paikkaruudulla.X;
            pallo.Y = paikkaruudulla.Y;
        }
        

        return pallo;
    }

    private PhysicsObject[] TeeSatunnaisetPallot(int montako, double koko)
    {
        PhysicsObject[] pallot = new PhysicsObject[montako];
        for (int i = 0; i < montako; i++)
        {
            PhysicsObject p = new PhysicsObject(koko, koko, Shape.Circle);
            pallot[i] = p;
            p.Position = RandomGen.NextVector(Level.BoundingRect);
            Add(p);
        }

        return pallot;
    }

    public PhysicsObject LahinPallo(PhysicsObject[] pallot, Vector piste)
    {
        double totalDifference = Vector.Distance(pallot[0].Position, piste);
        int closest = 0;

        for (int i = 0; i < pallot.Length; i++)
        {
            if (Vector.Distance(pallot[i].Position, piste) < totalDifference)
            {
                closest = i;
                totalDifference = Vector.Distance(pallot[i].Position, piste);
            }
        }
        return pallot[closest];
    }
}