Does anyone know how to do js background effects?

https://news.ycombinator.com/item?id=4679892

by northband • 14 years ago

1 4 14 years ago

news.ycombinator.com

Like you see on Google sometimes - such as when they did the Game of Life in the background.

I am building a super generic B&W webpage and want some 8-bit looking randomized subtle color changes in the background but have no idea on where to start.

Any tips appreciated.

rachelbythebay2• 14 years ago

Here, look at something horrible I did just to see if it could be done. It runs in the background, both in the "continuous calculation" sense, and that it's actually behind the words on the page via z-index.

https://rachelbythebay.com/fun/sier/

northband2• 14 years ago

Cool - could that be done in squares and randomly across the page? I'm going to build a concert/fan site/photo/blog and its going to be very generic. Having a very subtle background pixilate may be a cool look.

rachelbythebay2• 14 years ago

Like this? I got bored and whipped one up for you: https://rachelbythebay.com/fun/square/

Twiddle the knobs at the top to adjust things. Go here to contact me later, or to send a few bucks my way as a reward: https://rachelbythebay.com/contact/ ... thanks!

Does anyone know how to do js background effects?

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