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- From: HAWK@blanker.ruhr.de (Peter Elzner)
- Date: Sun, 17 Mar 96 23:19:17 +0100
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- Message-ID: <zp0facaCTkeZZ1a@blank1.blanker.ruhr.de>
- Organization: neXus
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- X-ZC-F-TO: Mike
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- Subject: Re: ScrollVPort() (FindTask() VERY IMPORTANT)
- Newsgroups: comp.sys.amiga.programmer
- Path: blanker.ruhr.de!BLANK1
- References: <4hm7qm$otm@news.uni-paderborn.de> <1219.6641T796T412@Redrobe.demon.co.uk>
-
- Mike@Redrobe.demon.co.uk (Mike) wrote:
-
- > whilst we're on the topic of future compatability:
- >
- > scr->ViewPort.RasInfo->RyOffset=y;
- > ScrollVPort(&scr->ViewPort);
- >
- > is this fully compatable, would it even work on a gfx card (Cgfx)?
-
- YES, it does work!
- (don't believe everything M.van Elst sais :-))))
-
- ScrollVPort() support was introduced with v2.15 of cybergraphics.library.
- It's currently the only solution to do propper Double-Buffering on a
- gfx-board (apart from MoveScreen() )
-
- Peter Elzner [Hawk@blanker.ruhr.de]
- ---------------------< neXus support center >------------------------------
- Windows'95 - you make a grown man cry!
-