[comp.graphics] looking for fancy mapping

ott@piyopiyo.hatori.t.u-tokyo.JUNET (ott) (02/06/89)

For a demonstration ( a good excuse to play around for a while) I
would like to implement following effect:

Imagine the currently visible image "painted" on a theater curtain.
Now the curtain raises and exposes another image.

How do I model the folds in the curtain???

Has anyone any ideas or could at least point me in a direction?
All suggestions are welcome.

-max

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Max Ott			     e-mail:
Hatori Laboratory             ott@piyopiyo.hatori.t.u-tokyo.junet@relay.cs.net
Dept. of E.E.; U of Tokyo
+(81)-(03) 812 2111 Ext. 6761
------------------------------------------------------------------------------
Max Ott			     e-mail:
Hatori Laboratory             ott@piyopiyo.hatori.t.u-tokyo.junet@relay.cs.net
Dept. of E.E.; U of Tokyo	!!! From outside Japan please keep it short,
+(81)-(03) 812 2111 Ext. 6761	!!!    it is bloody expensive