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- Path: sparky!uunet!mcsun!julienas!ensta!beck
- From: beck@ensta.ensta.fr (Fabrice Beck)
- Newsgroups: comp.windows.x
- Subject: How to get the color of a pixel ?
- Date: 25 Jan 1993 07:31:44 GMT
- Organization: ENSTA, Ecole Nationale Superieure des Techniques Avancees, Paris, France
- Lines: 10
- Distribution: world
- Message-ID: <1k0511INNeg0@ensta.ensta.fr>
- NNTP-Posting-Host: cedre6.ensta.fr
-
- I'm using Xlib to make a programm with graphics, but I don't know how I could
- get ( simply if possible ) the color of a pixel of which I give the coordinates
- in a window . So I'm looking for the equivalent of the function TEST(x,y) in
- BASIC . Can anyone help me ?
- Thanks.
- -------------
- Fabrice BECK
- ENSTA (Paris)
- beck@ensta.fr
- -------------
-