Fancy background generator

This is one of those mostly useless pieces of code you're sorely tempted to write. It is a simple procedural animated background generator. You can use it to add an interesting backdrop below the main message on your website.

Reload the page for a new randomized background and color palette.

What's in the code?

• Using a fast JavaScript image blur to generate a blurry backdrop for the visualization.
• Using the groupContentDecorator callback to disable drawing of the default polygons and draw custom-colored polygons and connections to the neighboring groups.
• Disabling the default FoamTree interactions, including hover, selection and expose.