Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!udel!haven!purdue!mentor.cc.purdue.edu!j.cc.purdue.edu!brazil.psych.purdue.edu!zhou
From: zhou@brazil.psych.purdue.edu (Albert Zhou)
Newsgroups: comp.lang.pascal
Subject: Re: Saving graphics screen to file in TP 5.5
Message-ID: <11480@j.cc.purdue.edu>
Date: 14 Nov 90 22:47:31 GMT
References: <90318.10233434ZL4RT@CMUVM.BITNET>
Sender: news@j.cc.purdue.edu
Reply-To: zhou@brazil.psych.purdue.edu (Albert Zhou)
Organization: Purdue University
Lines: 5

If you want to save the whole screen, just use a absolute variable with its
address set at the address of the visual buffer. For Monochrome, its
$8000:0; for CGA its $b800:0. 
Or you could use procedures in graph unit: GetImage and PutImage. They are
in the manual.