From: eglebbk AT phys DOT uva DOT nl (Evert Glebbeek) Newsgroups: comp.os.msdos.djgpp Subject: Re: Using (page-flipping) to speed up a program Date: Thu, 06 Jul 2000 13:58:24 GMT Organization: Physics student, University of Amsterdam Lines: 14 Distribution: world Message-ID: <39648ccb.16302165@news.wins.uva.nl> References: <395e61e0_2 AT spamkiller DOT newsfeeds DOT com> <395fcb12_1 AT spamkiller DOT newsfeeds DOT com> <39622a8e DOT 1248934 AT news DOT wins DOT uva DOT nl> <39626821_2 AT spamkiller DOT newsfeeds DOT com> <39635adf DOT 1264089 AT news DOT wins DOT uva DOT nl> <3963b310_1 AT spamkiller DOT newsfeeds DOT com> NNTP-Posting-Host: stol-117-126.uva.studentennet.nl X-Trace: info.wins.uva.nl 962891836 14950 145.98.117.126 (6 Jul 2000 13:57:16 GMT) X-Complaints-To: usenet AT science DOT uva DOT nl NNTP-Posting-Date: Thu, 6 Jul 2000 13:57:16 +0000 (UTC) X-Newsreader: Forte Free Agent 1.11/32.235 To: djgpp AT delorie DOT com DJ-Gateway: from newsgroup comp.os.msdos.djgpp Reply-To: djgpp AT delorie DOT com Newsgroup: comp.os.msdos.djgpp From: "23yrold3yrold" On Wed, 5 Jul 2000 09:13:23 -0500 >I played with the example program for triple-buffering that came with >Allegro; I can AUTODETECT in 640 x 480, and although it does tri-buf, it >won't display my sprites properly (they look like a huge mess of random >pixels). I'll keep trying to get that or page-flipping to work. That's strange. Does it do things like rect_fill() properly? >Funny, when I tried it; I got a General Protection Fault. Must have done >something wrong cause it works fine now (even a little faster). Thanks. You're welcome. Evert Glebbeek