StackTest.java

import java.awt.*;
import javax.swing.*;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;
import java.net.URL;
import java.util.Random;
import java.awt.image.BufferedImage;


public class StackTest {
    private static Position p;
    public static void main(String[] v){
        Field f = new Field(2, 100);
        p = f.getRandomFieldPosition();

        JPanel panel = new FieldPanel(p);
        JPanel player = new LeftPlayerPanel();// add player later
        JFrame f1 = new TestFrame("TESTFRAME");

        panel.setPreferredSize(new Dimension(326,309));
        player.setPreferredSize(new Dimension(135,309));

        JSplitPane splitpane = new JSplitPane(JSplitPane.HORIZONTAL_SPLIT,player,panel);

        JPanel content = new JPanel();
        content.setLayout(new BorderLayout());
        content.add(splitpane,BorderLayout.CENTER);

        f1.setContentPane(content);
        f1.setPreferredSize(new Dimension(326+135,309));
        f1.pack();
        f1.show();
    }
}

class LeftPlayerPanel extends JPanel{
    private JPanel PlayerPicturePanel = new ImagePanel("http://i.stack.imgur.com/sjfvC.jpg",Color.GRAY);
    public LeftPlayerPanel(){
        this.add(PlayerPicturePanel);
        //TODO!!:Display Player Stats
    }

}

class ImagePanel extends JPanel{
    private BufferedImage image;
    public ImagePanel(String path,Color background){ //TODO!!:set background color
        try{
            URL url = new URL(path);
            image = ImageIO.read(url);
        }catch(IOException ex){
            System.out.println("Image Not Found");
        }
    }
    @Override
    protected void paintComponent(Graphics g){
        super.paintComponents(g);
        g.drawImage(image,0,0,null);
    }
}


@SuppressWarnings("serial")
class TestFrame extends JFrame {
    public TestFrame(){
        super();
        setExtendedState(JFrame.MAXIMIZED_BOTH);
        setVisible(true);
    }
    public TestFrame(String titolo){
        super(titolo);
        setExtendedState(JFrame.MAXIMIZED_BOTH);
        setVisible(true);
    }
}



class Field {
    private int x;
    private int y;
    private int factor;
    private int[][] field;

    public Field(int lvldif, int spread){
        this.x=10;
        this.y=10;
        field = new int[x][y];
        this.factor = initfield(lvldif,spread);
    }

    private int initfield(int lvldif, int spread) {
        int factor=(int)((lvldif*0.75)*(spread*1.3333)+1);
        for(int i=0;i<this.x;i++)
            for(int j=0;j<this.y;j++){
                field[i][j]=generateFieldValue(factor);
            }
        return factor;
    }

    private int generateFieldValue(int factor) {
        Random random = new Random();
        return random.nextInt(10*factor)+(factor/2)+1;
    }

    public void printfield(){
        for(int i=0;i<this.x;i++){
            for(int j=0;j<this.y;j++)
                System.out.print(field[i][j]+" ");
            System.out.println(" ");
        }
    }

    public Position getRandomFieldPosition(){
        float[][] relativeField = new float[this.x][this.y];
        double sum=0.0;
        Random random = new Random();
        float limit = random.nextFloat();
        double current = (float) 0.0;
        for(int i=0;i<this.x;i++)
            for(int j=0;j<this.y;j++)
                sum+=field[i][j];
        for(int i=0;i<this.x;i++)
            for(int j=0;j<this.y;j++){
                relativeField[i][j]=(float) (field[i][j]/sum);
                current+=relativeField[i][j];
                if(current>limit)
                    return new Position(i,j);
            }
        return null;
    }
}

class Position {
    private int x;
    private int y;

    public Position(int x,int y){
        this.x=x;
        this.y=y;
    }
}

class FieldPanel extends JPanel{
    private Field f;
    private JPanel imagePanels[][] = new JPanel[10][10];
    public FieldPanel(Position p){
        this.setLayout(new GridLayout(10,10));
        LoadSquare(p);


    }
    private void LoadSquare(Position p){
        for(int i=0;i<10;i++)
            for(int j=0;j<10;j++){
                    imagePanels[i][j] = new ImagePanel("http://i.stack.imgur.com/W3RMa.jpg",Color.WHITE);
                    this.add(imagePanels[i][j]);
                }

    }
}