Dots.java
/* 
 * A program to paint dots. 
 */
package npw;
import java.awt.Color;
import javax.swing.SwingUtilities;
import painter.SPainter;
import shapes.SCircle;
public class Dots {
    private void paintTheImage() {
        SPainter painter = new SPainter("Dots",600,600);
        SCircle dot3 = new SCircle(15);
        paintYellowCircles(painter,dot3);
        SCircle dot2 = new SCircle(30);
        paintGreenCircles(painter, dot2);
        SCircle dot1 = new SCircle(50);
        paintRedCircle(painter,dot1);
        SCircle dot = new SCircle(75);
        paintBlueCircle(painter, dot);
    }
    private void paintYellowCircles(SPainter painter, SCircle dot3) {
        painter.setColor(Color.PINK);
        painter.mfd(200);
        painter.mrt(200);
        painter.paint(dot3);
        painter.mlt(400);
        painter.paint(dot3);
        painter.mrt(200);
        painter.mbk(200);
        painter.paint(dot3);
    }
    private void paintGreenCircles(SPainter painter, SCircle dot2) {
        painter.setColor(Color.LIGHT_GRAY);
        painter.mbk(100);
        painter.mrt(100);
        painter.paint(dot2);
        painter.mlt(200);
        painter.paint(dot2);
    }
    private void paintRedCircle(SPainter painter, SCircle dot1) {
        painter.setColor(Color.MAGENTA);
        painter.mfd(200);
        painter.paint(dot1);
        painter.mrt(200);
        painter.paint(dot1);
    }
    private void paintBlueCircle(SPainter painter, SCircle dot) {
        painter.setColor(Color.CYAN);
        painter.mlt(100);
        painter.mbk(300);
        painter.mrt(200);
        painter.paint(dot);
        painter.mlt(400);
        painter.paint(dot);
    }// REQUIRED INFRASTRUCTURE
    public Dots() {
        paintTheImage();
    }
    public static void main(String[] args){
        SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                new Dots();
            }
        });
    }
}