package project;

import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics;

import javax.swing.JPanel;

public class Panel extends JPanel{

    int x;
    int y;
    final static int width = 20;
    final static int height = 20;
    int [][]array = new int[20][20];

    public Panel(){
        this.setBackground(Color.WHITE);
        this.setPreferredSize(new Dimension(600,400));
        this.setVisible(true);
        fillArray();
    }

    public void fillArray(){
        array[5][3] = 1;
        array[12][1] = 1;
        array[0][0] = 1;
        array[11][3] = 2;
        array[2][1] = 2;
        array[0][7] = 2;
    }

    public void paint(Graphics g){
        for (int i = 0; i < 20; i++) {
            for (int j = 0; j < 20; j++) {
                if(array[i][j] == 1){
                g.setColor(Color.RED);
                g.fillRect(x+i*20, y+j*20, width, height);
                }

                else if(array[i][j] == 2){
                    g.setColor(Color.BLUE);
                    g.fillRect(x+i*20, y+j*20, width, height);
                    }
                else{
                    g.setColor(Color.WHITE);
                    g.fillRect(x+i*20, y+j*20, width, height);
                }
                g.setColor(Color.BLACK);
                g.drawRect(x+i*20, y+j*20, width, height);

            }
        }
    }

}