hey, i was just wondering if it would be possible to write some sort of
external that could ask what pixel is what color on the screen currently. this
would be a good backwards way of getting other software to interact with pd.
i already have a couple expiriments in mind.
wwcarpen
On Thu, 21 Nov 2002, wwcarpen wrote:
hey, i was just wondering if it would be possible to write some sort of external that could ask what pixel is what color on the screen currently. this would be a good backwards way of getting other software to interact with pd. i already have a couple expiriments in mind.
In GridFlow there's code for doing screen/window captures. It's sort of integrated though, and designed for grabbing whole pictures and not individual pixels. However that sort of trick always revolves around the XGetImage() function. I assume you're using Linux or such.
Mathieu Bouchard http://artengine.ca/matju
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Mathieu Bouchard -
wwcarpen