SVG Play
I have spent a little time playing with SVG. This page will display some of my less serious SVG projects.
Wuse
Wuse is a relatively simple piece of eye-candy I ported to SVG to see how it would work. The original was written in the late eighties in Borland C. The color scheme for the current version was chosen by my son in 2003. Enjoy.
In the late eighties, I decided to make my first foray into graphics programming. I'm not much of a graphics person, but I had seen a few programs that used randomly varying patterns on the screen to generate interesting effects. One of these programs was called fuse (I think), and it used a set of lines bouncing off the edges of the screen as the basis of its effect.
I decided to make my own version that circled around the center of the screen. I named it wuse since it was a variation on fuse. With input from a few other engineering types, I settled on the current design. It randomly modifies the parameters to a couple of trigonometric functions to determine the endpoints of the lines. The transition points were chosen to avoid discontinuities. We tried several variations, but this was the one I kept around.
This program actually serves no purpose and doesn't really demonstrate any interesting programming principles. In fact, it violates several best practices that I try to always follow. On the other hand, it isn't really worth cleaning up too much.
Surprisingly, this was the only one of my SVG projects that worked on FireFox without changes. Unfortunately, it does tend to run quite a bit slower on FireFox. It does run fast enough to get the general effect though.