Apple LaserWriter IINT and setscreen

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Article #4923

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#4923

From: Vidiot
Date: Thu, 07 Mar 1991 06:47

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Would some kind soul please explain why the dot frequency values between
47.1405 and 60.6091 (inclusive) result in a frequency of 60.0 being used
internally?  The angle for this to occur is 45 degrees.

I did a little test program that does a set screen and then turn right around
and do a currentscreen to print what the printer is using.

If the angle is 35 degrees, the test goes right through 60 without a problem.
This is using an increment to the frequency of .01 and starting at 59.0.
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Path: arc1-ca.pugleaf.net!utzoo!news-server.csri.toronto.edu!cs.utexas.edu!wuarchive!uwm.edu!uwvax!astroatc!vidiot!brown
From: brown@vidiot.UUCP (Vidiot)
Newsgroups: comp.lang.postscript
Subject: Apple LaserWriter IINT and setscreen
Message-ID: <1453@vidiot.UUCP>
Date: 7 Mar 91 06:47:35 GMT
Reply-To: brown@vidiot.UUCP (Vidiot)
Organization: Vidiot's Hangout
Lines: 15