HELP! * GREY=local LOCAL HTML version of Foils prepared July 10 1996

Foil 151 ColorSwirl -- An Example from Teach Yourself Java in 21 Days - paint and update

From Basic Lectures on Java Language Applets Graphics Networking Trip to China and Icase Tutorial -- July 12-28 and June 10-13 96. by Geoffrey C. Fox * See also color IMAGE
public void stop () {
  • if (runThread != null) {
runThread.stop();
runThread = null;
  • }
}
public void paint(Graphic g) {
g.setFont(f);
g.drawString ("All the Swirly Colors", 15,50);
}
public void update(Graphics g) {
paint(g); } // No need to clear background as unchanged! -- only color of letters changes
} // end Applet ColorSwirl

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Page produced by wwwfoil on Tue Feb 18 1997