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david van brink // Sun 2008.02.3 00:07 // {after effects}

Kaleidoscope Plugin

My partner (of the non-business variety) recently built a beautiful oversized kaleidoscope for part of an artistic installation. Here’s a picture taken from within:

glasswaterscope

I can’t seem to find a picture of the device itself, but it stands about 3 feet tall, a foot across. With cardboard mock wrought-iron corners. And fused glass inserts. And a velvet-lined eyepiece. Anyway, I got to wondering about simulating kaleidoscopes. After Effects ships with CC Kaleida, which is a little bit nifty, but it only does arrangements of square mirrors. I wanted more flexibility. Actually, I wanted complete flexibility. So, I wrote omino kaleidoscope.

Blueprinty Kaleido

Its features include:

  • Use any path to define a set of mirrors
  • Set the shininess of the mirrors, so successive reflections may be dimmer
  • Set a distortion amount, similar to tilting the mirrors a bit
  • Set the number of reflections (fewer will render faster, but with less expanse)
  • …and a few futz values that change some numbers, in the, the, you know, the math, that make it become more cool.

And here’s a demonstration of omino kaleidoscope:

iYKalOgNsEM

click for
http://www.youtube.com/v/iYKalOgNsEM&rel=0&color1=0x402061&color2=0x9461ca&border=0
This will be available in the next, soon, upcoming (!) release of the omino after effects suite.

2 comments
jimmy // Tue 2008.08.5 08:498:49 am

hello
I’m having trouble getting these plug ins to show up in after effets do you know how to get them to appear?

david van brink // Tue 2008.08.5 17:235:23 pm

You should just download the right ones (windows or mac) and place the folder into your after effects “Plugins” folder…

oh, i dont know. what do you think?


david van brink // Fri 2007.11.23 18:51 // {after effects}

Salmonella

To foster a bit of post-holiday spirit, and promote safe food-handling all year round, I thought I’d try to animate something like salmonella bacteria. Salmonella can grow on turkey, and can survive months in plain water at room temperature, and looks like this:

So, in After Effects, I made some that are slightly stylized.

++more

oh, i dont know. what do you think?


david van brink // Tue 2007.11.20 08:33 // {extendscript photoshop}

Progressive Blur

A Photoshop script was composed and executed to perform Gaussian blur. Over and over. And over. Random characters are stamped from time to time. A slightly cool effect is achieved!

8RrGKYNaxVo

click for
http://www.youtube.com/v/8RrGKYNaxVo&rel=0&color1=0x3a3a3a&color2=0x999999&border=0
++more

oh, i dont know. what do you think?


david van brink // Thu 2007.11.8 00:30 // {after effects}

A Thing About Machines

I was going to write a short post about using After Effects expressions to capture the “feel” of machines. But I got so distracted by this simple example I put together:

pulleys.swf

click for
/pixelblog/content/2007/machine/pulleys.swf
++more

oh, i dont know. what do you think?



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