Article View: comp.sys.amiga.tech
Article #3389Re: Screens flipping to non-interlace for no good reason
From: Vincent H. Lee
Date: Wed, 02 May 1990 21:48
Date: Wed, 02 May 1990 21:48
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In article <15911@phoenix.Princeton.EDU> pfalstad@phoenix.Princeton.EDU (Paul John Falstad) writes: >In article <5651@sugar.hackercorp.com> karl@sugar.hackercorp.com (Karl Lehenbauer) writes: >>The problem is, sometimes an interlaced screen that's already loaded will, >>when a ScreenToFront is done on that screen, come up as non-interlaced and >>only show half the picture in the normal screen area. >> >>I thought it was my code for sure until it happened to the workbench screen >>(I normally run with an interlace workbench). A crash quickly follows. Finally!!! I've been griping about this bug for about 3 years!!!!! It seems some intuition View structures or other get corrupted during depth- changing which causes the delacing/crash. A program which runs in the background repairing the structures was written by someone some months ago. I used to crash my maching daily because my wb and editor were interlaced and I was writing a program which openned a non-interlaced screen. Since the fix... no crashes!!! If you mail me, I can mail you a uuencoded copy if you want... -vince
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<1990May2.214814.18615@agate.berkeley.edu>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!ucsd!ucbvax!agate!tornado.Berkeley.EDU!vinceleeReferences:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!ucsd!ucbvax!agate!tornado.Berkeley.EDU!vincelee From: vincelee@tornado.Berkeley.EDU (Vincent H. Lee) Newsgroups: comp.sys.amiga.tech Subject: Re: Screens flipping to non-interlace for no good reason Message-ID: <1990May2.214814.18615@agate.berkeley.edu> Date: 2 May 90 21:48:14 GMT References: <5651@sugar.hackercorp.com> <15911@phoenix.Princeton.EDU> Sender: usenet@agate.berkeley.edu (USENET Administrator;;;;ZU44) Reply-To: vincelee@tornado.Berkeley.EDU (Vincent H. Lee) Organization: ucb Lines: 22