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- From: PNIELSEN@FINABO.ABO.FI (Peter Nielsen)
- Subject: Re: WcBitBlt with ROP_SRC_PAINT doesn't work !
- In-Reply-To: thies@phi-sol.dfki.uni-sb.de's message of 25 Jan 1993 10:13:49 GMT
- Message-ID: <1993Jan28.104645.7546@abo.fi>
- Sender: usenet@abo.fi (Usenet NEWS)
- Organization: Abo Akademi University, Finland
- References: <THIES.93Jan25111626@phi-sol.dfki.uni-sb.de>
- Date: Thu, 28 Jan 1993 10:46:45 GMT
- X-News-Reader: VMS NEWS 1.24
- Lines: 22
-
- In <THIES.93Jan25111626@phi-sol.dfki.uni-sb.de> thies@phi-sol.dfki.uni-sb.de writes:
-
- > that have the background color, I use the ROP_SCR_PAINT option to
- > copy the bitmap to the window. Under OS/2 1.3 (and ST/V PM 1.4) every things
- > worked fine but under OS/2 2.0 (and ported ST/V PM 2.0) the bitmaps
- > are disappeared, NO BITMAPS at all. I played around with the other options,
- > the bitmaps were drawn but not in the desired way. I need ROP_SCR_PAINT!
- >
- > I have the german OS/2 2.0 GA with the german SP installed (ET4000 high
- > resolution!).
- >
- > Any hints?
-
- There is a bug in the OS/2 ET4000 driver that makes GpiBitBlt & GpiWcBitBlt
- work erroneously.
-
- Solution: #1 Wait until IBM fixes this bug
- #2 Use WinDrawBitmap (which works if you don't do scaling)
-
- Regards,
- Peter Nielsen pnielsen@finabo.abo.fi
-
-