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From: info-mac@utcsrgv.UUCP (info-mac)
Newsgroups: ont.micro.mac
Subject: RE: bug in quickdraw
Message-ID: <4791@utcsrgv.UUCP>
Date: Fri, 6-Jul-84 12:31:33 EDT
Article-I.D.: utcsrgv.4791
Posted: Fri Jul  6 12:31:33 1984
Date-Received: Fri, 6-Jul-84 13:24:59 EDT
Sender: peterr@utcsrgv.UUCP
Organization: CSRI, University of Toronto
Lines: 19

Date: 5 Jul 84 14:32 EDT
From: Richard Reich <uw-beaver!REICH@NYU-ACF1.ARPA>
To: UI.MJM%CU20B@COLUMBIA-20.ARPA
Subject: RE: bug in quickdraw
Cc: INFO-MAC@SUMEX-AIM.ARPA
In-Reply-To: <8407051741.AA05277@NYU.ARPA> 	;
	Message of 5-JUL-1984 13:44 from Martin J Mahoney <UI.MJM%CU20B@COLUMBIA-20.ARP
	A>

The bahavior you describe is completely in accord with QD documentation
and philosophy -- FrameRect draws "just inside" the argument rect.
Remember that QD coords are at the interstices between pixels, not at
the pixels themselves.  Lines are drawn with the pen "hanging" to the
left and BELOW the specified coords.  No bug.
-r

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