NSNotifications
NSNotifications
- Subject: NSNotifications
- From: Aaron Boothello <email@hidden>
- Date: Wed, 25 Oct 2006 22:16:15 +0800
Im trying to figure out NSNotifications.
My Application is a 3D modelling application. i have 4 views of the
same 3D Scene. When the scene is manipulated, i want the 4 views to
update their display (in real time, as the mouse is dragged across
the screen).
Ive got NSNotification working (i think), but the views only get
updated when when i let go of the mouse button.
Ive traced the program, to the point where i know the notification is
being posted just fine. but is only "broadcast/received" by the
observers after i let go of the mouse. Is this normal ? is there
anywhere around this ? cause i do need real-time updates of all views.
Thanks for your help guys.
-Aaron
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