Amit Kumar Saha wrote:
> The others were about the commercial
> products that uses that concept of "glyphs". Though i got a vague idea
> of what it was, but more information is desired.
Most systems used for creating visual effects for movies are node-based,
and have been for over a decade. Look at Nuke
(http://www.thefoundry.co.uk/promo/nuke.html) or Shake
(http://www.apple.com/shake/) for current examples.
David Hodson -- this night wounds time
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