From: Ethan Burns <burns.ethan@gmail.com>
To: fa.caml@googlegroups.com
Cc: Gabriel Scherer <gabriel.scherer@gmail.com>, caml-list@inria.fr
Subject: Re: [Caml-list] f#/mono vs ocaml runtime system - open gl animation screen tearing.
Date: Tue, 26 Apr 2011 13:38:31 -0700 (PDT) [thread overview]
Message-ID: <e43b6fbb-9646-44f6-9392-3af86a51f186@glegroupsg2000goo.googlegroups.com> (raw)
In-Reply-To: <fa.bAPY0rzAUUqrEHcCwn9toRc5oMo@ifi.uio.no>
Are you using double buffering? I am certainly no expert, but if you are using double buffering then I am not sure how the GC would interfere. The call to Sdlgl.swap_buffers (assuming you are using the ocamlsdl library) seems to call straight through to SDL_GL_SwapBuffers in the SDL library. Once you have made this call, I don't think that the OCaml GC will get a chance to interfere until the buffer is completely swapped (therefore no stuttering effects).
Ethan
next parent reply other threads:[~2011-04-26 20:38 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <fa.bAPY0rzAUUqrEHcCwn9toRc5oMo@ifi.uio.no>
2011-04-26 20:38 ` Ethan Burns [this message]
2011-05-01 14:24 Peter Ronnquist
-- strict thread matches above, loose matches on Subject: below --
2011-04-26 19:15 Peter Ronnquist
2011-04-26 19:30 ` Gabriel Scherer
2011-04-26 20:16 ` Peter Ronnquist
2011-04-26 19:39 ` Török Edwin
2011-04-26 20:37 ` Anthony Tavener
2011-04-27 6:51 ` rixed
2011-04-27 10:02 ` Jon Harrop
2011-04-27 21:08 ` Peter Ronnquist
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