Article View: comp.sys.amiga.tech
Article #1576Re: Finding active screen
From: Chuck McManis
Date: Mon, 09 Oct 1989 08:44
Date: Mon, 09 Oct 1989 08:44
12 lines
1042 bytes
1042 bytes
In article <89281.222710CJC105@PSUVM.BITNET> CJC105@PSUVM.BITNET (Chris) writes:
>How does one go about finding the active BitMap? The method I am using now is:
Not sure of the assem code, but try :
Lock = LockIBase();
bm = IntuitionBase->FirstScreen->Rastport.BitMap;
UnlockIBase(Lock);
--Chuck McManis
uucp: {anywhere}!sun!cmcmanis BIX: cmcmanis ARPAnet: cmcmanis@sun.com
These opinions are my own and no one elses, but you knew that didn't you.
"If I were driving a Macintosh, I'd have to stop before I could turn the wheel."
Technical Details
Message-ID:
<126033@sun.Eng.Sun.COM>Path:
arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!wuarchive!gem.mps.ohio-state.edu!apple!sun-barr!newstop!sun!pepper!cmcmanisReferences:
<89281.222710CJC105@PSUVM.BITNET>Show Full Headers
Complete Article Headers
Path: arc1-ca.pugleaf.net!utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!wuarchive!gem.mps.ohio-state.edu!apple!sun-barr!newstop!sun!pepper!cmcmanis From: cmcmanis%pepper@Sun.COM (Chuck McManis) Newsgroups: comp.sys.amiga.tech Subject: Re: Finding active screen Message-ID: <126033@sun.Eng.Sun.COM> Date: 9 Oct 89 08:44:18 GMT References: <89281.222710CJC105@PSUVM.BITNET> Sender: news@sun.Eng.Sun.COM Reply-To: cmcmanis@sun.UUCP (Chuck McManis) Organization: Sun Microsystems, Mountain View Lines: 12