KanizsaSquare.java
package npw;

import painter.SPainter;
import shapes.SCircle;
import shapes.SSquare;

import javax.swing.*;
import java.awt.*;

public class KanizsaSquare {
    private void paintTheImage(){
        SPainter painter = new SPainter("Kanizsa Square", 400,400);
        SCircle dot = new SCircle(75);
        paintBlueCircle(painter,dot);
        paintRedCircle(painter,dot);
        paintGreenCircles(painter,dot);

        SSquare square = new SSquare(200);
        paintWhiteSquare(painter, square);

    }

    private void paintWhiteSquare(SPainter painter, SSquare square) {
        painter.moveToCenter();    //Keeps the square at the center of the screen
        painter.setColor(Color.WHITE);
        painter.paint(square);
    }

    private void paintGreenCircles(SPainter painter, SCircle dot) {
        painter.mfd(200);
        painter.mrt(10);
        painter.setColor(Color.GREEN);
        painter.paint(dot);
        painter.mbk(190);
        painter.mlt(210);
        painter.paint(dot);

    }

    private void paintRedCircle(SPainter painter, SCircle dot) {

        painter.mbk(210);
        painter.mrt(200);
        painter.mfd(10);
        painter.setColor(Color.RED);
        painter.paint(dot);

    }

    private void paintBlueCircle(SPainter painter, SCircle dot) {
        painter.mfd(110);
        painter.mlt(100);
        painter.setColor(Color.BLUE);
        painter.paint(dot);
    }

    public KanizsaSquare(){
        paintTheImage();
    }
    public static void main(String[] args){
        SwingUtilities.invokeLater(new Runnable(){
            public void run(){
                new KanizsaSquare();
            }
        });
    }}