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From: Fabrice Le Fessant <fabrice.le_fessant@inria.fr>
Message-ID: <14116.7537.26518.19624@talbot.inria.fr>
Date: Mon, 26 Apr 1999 10:01:53 +0200 (CEST)
To: Marc.Tajchman@cmla.ens-cachan.fr
Cc: caml-list@inria.fr
Subject: Re: Graphics library
References: <371FC6CD.4B062EE0@cmla.ens-cachan.fr>
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There is an implementation of the Graphics library of Ocaml in the
Efuns package (http://pauillac.inria.fr/efuns) which provides almost 
the same interface, with some more functions, such as double
buffering:

open XGraphics;;                                 (* instead of Graphics *)
open_graph "" 600 400;;             (* instead of open_graph " 600x400" *)
set_update_stype FlushAll;; 
                    (* for double-buffering, or FlushClipped for
                                           faster but not total refresh *)
.........
.........
.........                                        (* Idem as in Graphics *)
.........

update ();; 
           (* when you want to update the screen from the hidden buffer *)


Regards,

- Fabrice