Re: Need help w/ SCROLLING

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#7888

From: Jean-Michel Forgeas
Date: Sun, 06 Jan 1991 13:45

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In article <1991Jan5.063714.25262@max.physics.sunysb.edu>, Michael D Fischer writes:

> Help!  I'm trying to write a program that scrolls a text message
> across the bottom of a 4 bitplane hires-interlaced screen, and what
> I have been able to do is MUCH too slow!  I am using ScrollRaster()

ScrollRaster() cares about RastPorts and layers, and if you don't
have windows on your screen you can use BltBitMap() directly.
--
                                     \___/
Jean-Michel Forgeas                   \-/
cbmvax!cbmehq!cbmfra!swinjm!forgeas    |    The Software Winery
                                      -^-
                           And, where is the universe ?

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rutgers!apple!julius.cs.uiuc.edu!rpi!zaphod.mps.ohio-state.edu!unix.cis.pitt.edu!dsinc!bagate!cbmvax!cbmehq!cbmfra!swinjm!forgeas
From: forgeas@swinjm.UUCP (Jean-Michel Forgeas)
Newsgroups: comp.sys.amiga.tech
Subject: Re: Need help w/ SCROLLING
Message-ID: <187aeaf4.ARN0b33@swinjm.UUCP>
Date: 6 Jan 91 13:45:24 GMT
References: <1991Jan5.063714.25262@max.physics.sunysb.edu>
Reply-To: forgeas@swinjm.UUCP (Jean-Michel Forgeas)
Followup-To: comp.sys.amiga.tech
Organization: The Software Winery
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