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Erasing portion of NSView and custom cursors

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Erasing portion of NSView and custom cursors

Subject: Erasing portion of NSView and custom cursors
From: Austin Sarner <email@hidden>
Date: Thu, 3 Feb 2005 18:38:34 -0500

Hey,

I have two questions here, so I decided to put them in one email.

I currently have an NSView that the user can draw on. Every time the color or thickness is changed, a new bezier path is created. In drawRect I enumerate through the array of paths and draw them. Is there any relatively simple way to have an 'eraser' path? I.E. one that will clear everything it covers when the user draws over something with it. The view does not have a white background, so simply making it draw white is not an option. Thanks a bunch for any help.

The second, is there any simple way to change the cursor to a specified tiff image when over a view?

Thanks,
Austin Sarner

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