This is my assignment 1 for the Interactive Computer Graphics with WebGL course in Coursera, taught by Edward Angel. It took me a night to code the basic and a few more hours to debug and add more features. The "filled or wired" feature is coded, IMO, by a verying interesting trick. I have to say that this course is quite awesome.
For personal information, please visit my page.
You can stop the animation (at the bottom) to adjust the parameters by hand