The Java applet above is very similar to the one we looked at earlier except that now we have three light sources -- red, green, and blue. You can control the location of each of these three light sources using the three controls on the right side of this applet. Each of the controls functions like the single control in the first applet. Experiment with this applet to see the various effects that you can produce with these three different light sources.
When you are done experimenting click on the icon below to continue.