/* * Program to paint a blue dot in the context of the Nonrepresentational * Painting World, NPW. */ package npw; import java.awt.Color; import javax.swing.SwingUtilities; import painter.SPainter; import shapes.SCircle; import shapes.SSquare; public class PumpItUp { // THE SOLUTION TO THE BLUE DOT PROBLEM private void paintTheImage() { SPainter painter = new SPainter("Pump It Up",600,600); SSquare square = new SSquare(150); paintYellowSquare(painter, square); paintRedSquares(painter,square); paintBlueSquares(painter,square); paintGraySquares(painter,square); } private void paintYellowSquare(SPainter painter, SSquare square) { painter.setColor(Color.YELLOW); painter.paint(square); } private void paintGraySquares(SPainter painter, SSquare square) { painter.setColor(Color.GRAY); painter.mlt(150); painter.paint(square); painter.moveToCenter(); painter.mlt(-150); painter.paint(square); painter.moveToCenter(); painter.mfd(150); painter.paint(square); painter.moveToCenter(); painter.mbk(150); painter.paint(square); painter.moveToCenter(); } private void paintBlueSquares(SPainter painter, SSquare square) { painter.setColor(Color.blue); painter.mbk(150); painter.mlt(150); painter.paint(square); painter.mrt(300); painter.paint(square); painter.moveToCenter(); } private void paintRedSquares(SPainter painter, SSquare square) { painter.setColor(Color.red); painter.mfd(150); painter.mrt(150); painter.paint(square); painter.mlt(300); painter.paint(square); painter.moveToCenter(); } // REQUIRED INFRASTRUCTURE public PumpItUp(){ paintTheImage(); } public static void main(String[] args){ SwingUtilities.invokeLater(new Runnable() { public void run() { new PumpItUp(); } }); } }