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Daily ArchiveWednesday, April 6th, 2005



General &Media &Politics SpinMeister on 06 Apr 2005

The Pain Pushers

Flag at half staff

Recently I’ve noticed many flags at half staff around town, flying mournfully over various strip mall stores. I wonder, “Who died? Another random Iraq bomb casualty? The Pope? Johnny Carson? The Prince of Monaco?” I don’t know what the rules are anymore. Is this part of a big Government-Business-Religion soft sell marketing pitch to appeal to humanity’s tragic tendencies?

A review of Spamalot in The New Yorker quotes Oscar Wilde, “It is rarely in the world’s history that its ideal has been one of joy. The worship of pain has more often dominated the world.”

Or as Don Van Vliet, aka Captain Beefheart, let fly on Bill’s Corpse from Trout Mask Replica,

“The only way they ever all got together was
Not in love but shameful grief.
It’s not the way I’d like it to get together
That’s not the kind of thoughts I’d like to keep .”

Captain Beefheart lyrics

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General &Media SpinMeister on 06 Apr 2005

History of 3D Digital Animation

Gumby pursued by Catmull hand, 1984.

History of Visual Effects class, instructor Shaun Featherstone poses the question, “Let’s consider which of the following has the most impact upon 3D digital animation… is it Harryhausen’s and Tippett’s Puppet construction? The techniques of Replacement Animation? Or the aspects of Claymation?”

I suppose I was involved in the history of 3D digital animation, having worked at NYIT Computer Graphics Lab in the early 80’s, where many software techniques were just being developed, from paint systems on up.

Around 1983 there were very few if any flexibly jointed character animations. The state of the art was Robert Abel‘s famous “Sexy Robot” can commercial, a stiff jointed character. I was anxious to see flexible joints in characters, and was able to work with a software engineer, Richard Lundin, who animated the famous NYIT Ant robots. We used a model created by Edwin Catmull of his wife’s hand. It had no knuckles or joints, and we tested methods of generating polygons along B-splines created in-between joint nodes. This led to my modeling a Gumby character, on which we ran Dick’s flex software. This was all done long before SoftImage, XSI, Alias, Maya, Lightwave, 3D Studio, etc., etc.

Claymation and the freedom expressed in all of the flexible skinned stop motion puppets gave us a goal to aim for. The digital technique was very different, and in many ways required as much or more patience and determination to achieve.

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