Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Message-Id: <5.2.0.9.0.20030708171641.03f42380@irispavp.igb.umontreal.ca> X-Sender: bleau3 AT irispavp DOT igb DOT umontreal DOT ca (Unverified) Date: Tue, 08 Jul 2003 17:21:24 -0400 To: cygwin AT cygwin DOT com From: Andre Bleau Subject: Re: Performance problem Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; format=flowed Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id h68LI3t17099 Vladimir Baltchev wrote: >The combination OpenGL X11 works fine on Unix. That's because it is hardware accelerated on Unix. >We are trying to use cygwin to port our applications on Windows. The >cygwin's OpenGL gives us the dependency on the X11 cygwin simulation on >Windows which is slow, I gess... They are 2 OpenGL implementation for Cygwin: A slow one for X11: everything is rendered in software. A fast one for native Windows apps. The OpenGL package enables you to use it. It uses hardware acceleration if available. André Bleau, Cygwin's OpenGL package maintainer. email: bleau at igb dot umontreal dot ca (Fight SPAM: encode your email-address) Please address all questions and problem reports about Cygwin's OpenGL package to cygwin AT cygwin DOT com . -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/