From mboxrd@z Thu Jan 1 00:00:00 1970 Received: (from majordomo@localhost) by pauillac.inria.fr (8.7.6/8.7.3) id HAA16367; Thu, 9 Jan 2003 07:42:49 +0100 (MET) X-Authentication-Warning: pauillac.inria.fr: majordomo set sender to owner-caml-list@pauillac.inria.fr using -f Received: (from weis@localhost) by pauillac.inria.fr (8.7.6/8.7.3) id HAA16260 for caml-list@pauillac.inria.fr; Thu, 9 Jan 2003 07:42:48 +0100 (MET) Received: from nez-perce.inria.fr (nez-perce.inria.fr [192.93.2.78]) by pauillac.inria.fr (8.7.6/8.7.3) with ESMTP id XAA09690 for ; Wed, 8 Jan 2003 23:28:34 +0100 (MET) Received: from postfix4-2.free.fr (postfix4-2.free.fr [213.228.0.176]) by nez-perce.inria.fr (8.11.1/8.11.1) with ESMTP id h08MSX525762 for ; Wed, 8 Jan 2003 23:28:33 +0100 (MET) Received: from univ-savoie.fr (grenoble-1-a7-62-147-72-231.dial.proxad.net [62.147.72.231]) by postfix4-2.free.fr (Postfix) with ESMTP id 41508C14A for ; Wed, 8 Jan 2003 23:28:29 +0100 (CET) Message-ID: <3E1CA4E3.6090006@univ-savoie.fr> Date: Wed, 08 Jan 2003 22:23:31 +0000 From: Christophe Raffalli Organization: =?ISO-8859-1?Q?Universit=E9_de_Savoie?= User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.1) Gecko/20020826 X-Accept-Language: en-us, en MIME-Version: 1.0 To: caml-list@inria.fr Subject: [Caml-list] GlSurf 1.2 available References: <5D91C652-2314-11D7-B138-0003930FCE12@inria.fr> X-Enigmail-Version: 0.65.2.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigA1845A06F530E5A72189A6A9" Sender: owner-caml-list@pauillac.inria.fr Precedence: bulk This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigA1845A06F530E5A72189A6A9 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit I am pleased to annouce that GlSurf 1.2 is available at GlSurf is a program to draw surface (implicit surface) using OpenGl. There is now a "wishes list" on the web page ... so if OCaml programmer wants to contribute ! This kind of programming is fun :-) -- Version 1.2: - bug when free variables are used in "surface". - new algorithm to extract triangles from cubes. Between two and three times less triangles with the same cubes ! on test9: | version 1.1 | version 1.2 | ------------------------------------- time | 40.36 | 19.64 | nb tri | ~125000 | ~45000 | ------------------------------------- - simplification of the algorithm (a lot of useless tests removed. - more parameters can be set from the script (see the documentation. - added "p" key to print the eye position. - fixed a display bug when changing the size parameter between two drawings. Version 1.1: - Removed a last minute simplification which was in fact a bug producing wrong topology (visible in examples/test7); - Simplification of the test to divide cubes and the root_in_cube function (a little less triangles in general). - Fixed a bug in root_in_cube (the diagonals were missing). - Fixed typo in examples/test10. Version 1.0: Initial version -- Christophe Raffalli Université de Savoie Batiment Le Chablais, bureau 21 73376 Le Bourget-du-Lac Cedex tél: (33) 4 79 75 81 03 fax: (33) 4 79 75 87 42 mail: Christophe.Raffalli@univ-savoie.fr www: http://www.lama.univ-savoie.fr/~RAFFALLI --------------------------------------------- IMPORTANT: this mail is signed using PGP/MIME At least Enigmail/Mozilla, mutt or evolution can check this signature --------------------------------------------- --------------enigA1845A06F530E5A72189A6A9 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQE+HKTrSQDyWB/+xBwRAt3qAJ4wFZgj4xb9/QWjjQEc+wKy+Bq3TgCeJ6p3 jX0QKxGP4zvpvw1D/017zp4= =8UH0 -----END PGP SIGNATURE----- --------------enigA1845A06F530E5A72189A6A9-- ------------------- To unsubscribe, mail caml-list-request@inria.fr Archives: http://caml.inria.fr Bug reports: http://caml.inria.fr/bin/caml-bugs FAQ: http://caml.inria.fr/FAQ/ Beginner's list: http://groups.yahoo.com/group/ocaml_beginners