Hi everyone,

I'm faced with a rather strange problem here for which I included the source
code as a sscce.

In this piece of source code, I'm drawing a lot of ovals in a gradient
colour (blue/green), but the rightmost colours come out white even though
the colour codes are valid.

When I use fillRect, the problem does not occur.

I've also attempted to draw this picture a few dots at a time, using the
mouse (x, y minus 5 dots to plus 5 dots) and the last x dots are drawn white
wherever they are.

Increasing memory does not work, checking for exceptions turned up nothing.

Does anybody have an idea as to why I'm seeing white dots here?

--- sscce ---
import java.awt.Color;
import java.awt.Dimension;
import java.awt.Graphics;
import java.awt.GridLayout;
import javax.swing.JFrame;
import javax.swing.JPanel;

public class Grid extends JFrame
{

   private final int TILE_SIZE = 5;
   private final int SQ_X = 101;
   private final int SQ_Y = 101;

   public Grid()
   {
       super("Grid");
       this.setLocation(100, 100);
       this.getContentPane().setLayout(new GridLayout());
       this.getContentPane().add(new GridPanel());
       this.pack();
       this.setVisible(true);
       this.setDefaultCloseOperation(EXIT_ON_CLOSE);
   }

   public static void main(String[] args)
   {
       Grid grid = new Grid();
   }

   public class GridPanel extends JPanel
   {

       public void paintComponent(Graphics g)
       {
           g.setColor(Color.black);
           g.fillRect(0, 0, this.getWidth(), this.getHeight());

           for (int i = 0; i < 1000000; i++)
           {
               g.setColor(new Color((int) Math.random() * 100, (int)
Math.random() * 100, (int) Math.random() * 100));
           }

           for (int x = 0; x < SQ_X; x++)
           {
               for (int y = 0; y < SQ_Y; y++)
               {
                   g.setColor(new Color(0, 2 * x, 2 * y));
                   g.fillOval(x * TILE_SIZE, y * TILE_SIZE, TILE_SIZE,
TILE_SIZE);
                   // g.fillRect(x * TILE_SIZE, y * TILE_SIZE, TILE_SIZE,
TILE_SIZE);
               }
           }
       }

       public Dimension getPreferredSize()
       {
           return new Dimension(SQ_X * TILE_SIZE, SQ_Y * TILE_SIZE);
       }

   }

}
--- /sscce ---

Thanks in advance,

Princess Morgiah