Trying to create a football field class

Question

The following code is my feeble attempt to create a class to represent a football field. I want to use it in an applet. Any suggestions on how to draw it using the drawField() method? Here is the code:
class Field
     private int length;
     private int width;
     private int endZoneDepth;
     Field()
          length = 100;
          width = 50;
          endZoneDepth = 10;
     public int getWidth()
          return width;
     public int getLength()
          return length;
     public int getEndZoneDepth()
          return endZoneDepth;
     private int getTotalLength()
          return (2 * endZoneDepth) + length;
     public void drawField()
          // Some way to draw my field to the applet screen
                // I know this doesn't work but.....
                g.drawRect(0, 0, getTotalLength(), width);
}

Answer 1

Well.. you need to have the Graphics object inorder to draw something,
so why not insert a Graphics g parameter
public void drawField(Graphics g)
And in your applet's paint method you can simply call:
field.drawField(g);
So as to pass the Graphics object over to your drawField to use