static void fillMetalPattern(Graphics g, int x, int y, int w, int h,
static void fillMetalPattern(Component c, Graphics g, int x, int y, int w, int h,
  static void fillMetalPattern(Graphics g, int x, int y, int w, int h,                                Color light, Color dark)  {    int xOff = 0;    for (int mY = y; mY < (y + h); mY++)      {        // set color alternating with every line        if (((mY - y) % 2) == 0)          g.setColor(light);        else          g.setColor(dark);        for (int mX = x + (xOff); mX < (x + w); mX += 4)          {            g.drawLine(mX, mY, mX, mY);          }        // increase x offset        xOff++;        if (xOff > 3)          xOff = 0;      }  }