Re: NSScreen and capturing a second display only
Re: NSScreen and capturing a second display only
- Subject: Re: NSScreen and capturing a second display only
- From: Hank Heijink <email@hidden>
- Date: Sun, 1 Oct 2006 14:12:19 -0400
Check out the documentation for NSScreen, specifically the +screens
method. [[NSScreen screens] objectAtIndex:1] is your second screen if
it's there.
http://developer.apple.com/documentation/Cocoa/Reference/
ApplicationKit/Classes/NSScreen_Class/Reference/Reference.html
Hank Heijink
www.hankheijink.com
email@hidden
On Oct 1, 2006, at 1:40 PM, Adam Radestock wrote:
Hi, this is my first time posting on this list, and I'm only just
starting out with Cocoa, so please be patient. :-)
I'm writing an application to run Quartz Compositions on projection
screens around a night club, and need to keep the main screen for
my controller interface, while capturing the other displays for the
full screen QC visuals. There are plenty of examples of capturing
the main display, but I cannot work out how to capture just the
second display. Can anyone provide a hint or snippet of code to get
me started on this?
Thanks in advance,
Adam Radestock
----------
"Chaos, panic and disorder ... my work here is done."
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