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- Path: sparky!uunet!spool.mu.edu!yale.edu!ira.uka.de!smurf.sub.org!keep.fantasy.sub.org!woju
- From: woju@keep.fantasy.sub.org (Wolfgang Jung)
- Newsgroups: comp.sys.atari.st.tech
- Distribution: world
- Message-ID: <H.ea.QNsVaQLgzKQ@keep.fantasy.sub.org>
- Organization: The Fantasy Keep in Berlin
- X-News: HERMES MMAIL 1.04 Rev. Sep 5 1992
- Subject: Re: Sending objc_draw to a buf
- References: <A10381@HB.maus.de> <A49120@K.maus.de>
- Date: Tue, 29 Dec 1992 13:01:58 MET
- Lines: 26
-
- Peter_Missel@k.maus.de (Peter Missel) writes:
-
- >c>I should have said,"a buffer the size of the screen buffer currently
- >c>being used." Since the logbase is the place where writes are done, the
- >c>user will not see the objc_draw calls occuring provided that the
- >c>physbase() is not changed.
- >c>
- >c>So this would be the procedure:
-
- >This procedure definitely is NOT suitable for background drawing, as there is
- >no guarantee that the screen XBIOS uses is the same one VDI and AES use.
- >Watch out! Graphics cards are around...
-
- Or AutoSwitch Overscan :-)
- Why not let the User see the things being drawn ? I won't think the system
- hangs if he sees that something is done :-)
-
- Gruss
- Wolfgang
-
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