Animated Letterform Experiments with Processing

And now... the animated version!

Basically, it is rendering 600 circles randomly on a letterform. For each circle, it then connects it to any circle that is within a certain proximity (25px for this).

For the rest of the frames, it moves the circles randomly plus or minus 2 pixels (as long as it still stays inside the letterform) and then redraws the lines depending on it's proximity to the other circles.

It can actually render this in almost real time.