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Projecton on a planetarium


Icarart
January 7, 2011 | 11:11 am

Hello,
I am on a project where we have to make projections in a planetarium,
the diameter is 7m, up zenith 4,2 m
so
somoeone can explain me how to construct a patch where the matrix can be deformed for the fish eye projection?
By advance thank you


Luke Woodbury
January 7, 2011 | 5:37 pm

Here’s one way:

– Pasted Max Patch, click to expand. –

Icarart
January 7, 2011 | 6:10 pm

Wow!
great!
I will try to understand the process…

Thank you very much scatologic!


Andreas Breitscheid
January 7, 2011 | 7:28 pm

You might also be interested in checking out this :

http://local.wasp.uwa.edu.au/~pbourke/miscellaneous/domemirror/meshmapper/

and this:

http://local.wasp.uwa.edu.au/~pbourke/miscellaneous/domemirror/warpplayer/

;-)

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