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- Newsgroups: comp.os.msdos.programmer
- Path: sparky!uunet!darwin.sura.net!jvnc.net!princeton!newross!samadams!tr
- From: tr@samadams.princeton.edu (Tom Reingold)
- Subject: need anti-snow technique for blitting to video
- Message-ID: <tr.712199944@samadams>
- Sender: news@newross.Princeton.EDU (USENET News System)
- Organization: Noo Joizy, USA
- Date: 27 Jul 92 01:19:04 GMT
- Lines: 12
-
- I am blitting text to the screen in an application I am writing. Some
- users will have old CGA displays and get snow when text is blitted.
- Could someone tell me the technique for preventing the snow? I
- remember that it is a matter of waiting for some event to occur, but I
- never learned the details.
-
- Thanks.
- --
- Tom Reingold
- tr@samadams.princeton.edu OR ...!princeton!samadams!tr
- "Warning: Do not drive with Auto-Shade in place. Remove
- from windshield before starting ignition."
-