//filename: ProfPointing.java
import java.awt.*;
public class ProfPointing extends Prof {
  // draws the person, anchored at (x,y)
  //overriding its inheritance, use its own drawPerson
  public void drawPerson (Graphics g, int x, int y) {
    // draw head
    g.drawOval(x, y, 20, 30);
    g.drawOval(x + 11, y + 11, 5, 3); // right eye
    g.drawOval(x + 3, y + 11, 5, 3);  // left eye
    g.drawOval(x + 7, y + 20, 6, 3); // mouth
    //draw body
    g.drawLine(x + 8, y + 30, x + 8, y + height);
    g.drawLine(x + 12, y + 30, x + 12, y + height);
    // draw arms
    // right arm (appears to the left)
    g.drawLine(x + 8, y + 30, x, y + 40);
    g.drawLine(x, y + 40, x + 8, y + 50);
    // left arm
    g.drawLine(x + 12, y + 30, x + 20, y + 40);
    g.drawLine(x + 20, y + 40, x + 28, y + 30);
    //draw feet
    g.fillRect(x, y + height, 10, 3);
    g.fillRect(x + 11, y + height, 10, 3);
  }
  public void drawBBoardInfo(Graphics g, int x, int y, String str) {
    drawBBoard(g, x, y);
    g.setColor(Color.white);
    g.drawString(str, x + 10, y + 45);
  }
  public void drawProfPointing(Graphics g, int x, int y) {
    drawPerson(g, x, y);
    drawBBoardInfo(g, x + 25, y + 2, "2 + 3 = ");
  }
}


//ProfPointingApplet.java
import java.awt.*;
import java.applet.Applet;
public class ProfPointingApplet extends Applet {
  public ProfPointing joe; // Joe is an instance variable.
  public void init() {
    /* init() is called only once.
    This is where the applet is initialized.*/
    joe = new ProfPointing(); // Create a new object instance for Joe Hamilton.
  }
  public void paint ( Graphics g ) {
    joe.drawProfPointing(g, 20, 15); // Draw Joe on the applet.
  }
}