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Re: Fix: NSView, view clipping


From: Georg Fleischmann
Subject: Re: Fix: NSView, view clipping
Date: Thu, 6 Sep 2001 15:06:09 +0200

> lockFocus. The problem with this is that user objects (such as gstates)
> are stored in local VM, and a restore invalidates anything in local VM.

Was rectviewclip designed for use in root views only ?


> The only other alternative is to go back to gsave/grestore.

I did a quick test and found one problem in using rectclip: DPSimage depends  
on the viewclip for clipping.
Clipping an image against the clipping path in gstate could become quite  
complicated. Just using the window bounds would result in problems with images  
which should be clipped to a view.

Georg



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