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Re: problem with NSGeometry


From: Lloyd Dupont
Subject: Re: problem with NSGeometry
Date: Thu, 30 Mar 2006 10:01:29 +1000

Indeed a quick test on the Mac reveal that it does behave like that.
We've got to fix our code then.
Thanks.

Regards,
Lloyd Dupont

NovaMind development team
NovaMind Software
Mind Mapping Software
<www.nova-mind.com>
----- Original Message ----- From: "Ingolf Jandt" <i.jandt@web.de>
To: <discuss-gnustep@gnu.org>
Sent: Wednesday, March 29, 2006 8:17 PM
Subject: Re: problem with NSGeometry



looking at the orinigal code, it's because NSUnionRect dismiss any rectangle
which as either a 0 height or width.

The current behaviour conforms to the spec, and (Open)Darwin does the same:

http://developer.apple.com/documentation/Cocoa/Reference/Foundation/ObjC_classic/Functions/FoundationFunctions.html#//apple_ref/c/func/NSUnionRect
http://cvs.opendarwin.org/cgi-bin/cvsweb.cgi/projects/libFoundation/Foundation/NSGeometry.m

ingolf



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