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- Path: ousrvr3.oulu.fi!kinnunen
- From: kinnunen@stekt.oulu.fi (Teijo Kinnunen)
- Newsgroups: comp.sys.amiga.programmer
- Subject: Re: Layers problem
- Date: 4 Jan 1996 13:30:26 GMT
- Organization: University of Oulu, Department of Electrical Engineering, Finland
- Message-ID: <4cgkpi$4km@ousrvr3.oulu.fi>
- References: <4cdrup$gqj@ousrvr3.oulu.fi> <4ce163$hjj@serpens.rhein.de>
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-
- Michael van Elst (mlelstv@serpens.rhein.de) wrote:
- > kinnunen@stekt.oulu.fi (Teijo Kinnunen) writes:
-
- > >I have a bizarre problem with using layers.library, which I haven't yet
- > >been able to solve.
-
- [snip]
-
- > DeleteLayer erases the region that the layer did occupy. This
- > may or may not cause some blitter activity. You must not free
- > the bitmap until the queued blitter operation has finished.
-
- > A WaitBlit() before calling FreeBitMap() should solve your problem.
-
- Thanks! I knew it was my fault :-) (In fact, this is mentioned in the
- FreeBitMap autodoc, making me feel extremely stupid.) So, OS 3.1 still
- remains "bug-free" in my eyes.
-
- - Teijo
-
- --
- o------------------------------------------------------------------o
- / Teijo Kinnunen - Valkkyla 7 as 413 - 90100 OULU - FINLAND /
- / Student at University of Oulu, Dept. of Electrical Engineering /
- / Teijo.Kinnunen@oulu.fi -- http://stekt.oulu.fi/~kinnunen/ /
- o------------------------------------------------------------------o
-