Article View: comp.sys.amiga.tech
Article #13273Re: Double-Buffering in a window
From: Stupendous Man
Date: Tue, 02 Jan 1990 08:12
Date: Tue, 02 Jan 1990 08:12
22 lines
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1151 bytes
>Simple! Just create an offscreen Rastport, render into it to your hearts desire, then do a clipblit.... I did this with BltBitMap, and thought it was fast enough, it produced an annoying and unprofressional looking flicker. Is ClipBlit any faster? What I'd like to know how to do is 'just' switch the address to the windows bitmap... but then there's no bitmap for a Window structure, only a NewWindow. Can it be done? -brad -- Michael Butler - "Water, water everywhere nor any drop to drink"- S.T. Coleridge and Iron Maiden//// Brad McQuaid - When reality obscures your dreams, mind becomes a graveyard of memories, that wander like the lonely breeze... -Fates Warning, No Exit
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arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!zaphod.mps.ohio-state.edu!think!ames!ucsd!sdcc6!sdcc13!pa2027References:
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uwm.edu!zaphod.mps.ohio-state.edu!think!ames!ucsd!sdcc6!sdcc13!pa2027 From: pa2027@sdcc13.ucsd.edu (Stupendous Man) Newsgroups: comp.sys.amiga.tech Subject: Re: Double-Buffering in a window Message-ID: <5861@sdcc6.ucsd.edu> Date: 2 Jan 90 08:12:42 GMT References: <39491@ames.arc.nasa.gov> Sender: news@sdcc6.ucsd.edu Organization: University of California, San Diego Lines: 22