Re: Drawing not in a window
Re: Drawing not in a window
- Subject: Re: Drawing not in a window
- From: Ken Thomases <email@hidden>
- Date: Wed, 21 May 2008 17:19:20 -0500
On May 21, 2008, at 4:45 PM, Charlie Dickman wrote:
Can someone direct me to some documentation that explains how to
draw, using NSAffineTransforms, NOT in a window? I want my app to
appear on the desktop, optionally floating above other apps or
behind them.
The experts on this subject are probably subscribed to one of the
other mailing lists (quartz-dev or cocoa-dev, perhaps; <http://lists.apple.com/mailman/listinfo
>).
That said, you don't draw outside of a window. You create a big
mostly-transparent window at the proper window level. You do (mostly)
opaque drawing on that window and it looks like you've drawn outside
of a window.
Cheers,
Ken
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