hello Maurin, 

you can use [pix_set] (part of Gem) to deal with pixel data,
there is an example on how to use it to draw letters : 04.bitmap_font.pd
but you should have a recent Gem version to use it.

also it's not yet installed by default with Gem, so I attached it here
(should be fixed with : https://github.com/umlaeute/Gem/pull/20)

+
a

--
do it yourself                      
http://antoine.villeret.free.fr


2014-07-06 19:56 GMT+02:00 Maurin Donneaud via Pd-list <pd-list@lists.iem.at>:
Hello list,

I'm looking for a way to display pixels in Gem like the blinkenlights external who is part of  Unauthorized lib
Blinkenlights do not work with a big array like 200px by 200px
Do someone can tell me if it can be achieved with an existing tool for Gem ?

Thanks a lot,

Maurin

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        Maurin Donneaud - http://maurin.donneaud.free.fr
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