NSSlider preventing events firing
NSSlider preventing events firing
- Subject: NSSlider preventing events firing
- From: Alan leigh <email@hidden>
- Date: Thu, 10 Oct 2002 23:57:41 +1000
Hello all,
Ok I can kind-of-sort-of-a-little-bit get Cocoa to do what I want now,
but in a recent app I have a problem... I have an openGL view which is
being forced to refresh ever two seconds or so by an NSTimer, which
also increments a count which enables animation. I have an NSSlider
which rotates the GL view (as in oh so many example apps). The two
independently work quite nicely, but the problem is that if someone
clicks and holds down an NSSlider the timer seems to stop firing (i.e
rotation is lovely and smooth, but animation stops. When the slider is
released, animation seems to 'catch up'. I suspected this might be a
'need to multithread' issue, but I can't figure out what exactly I
should thread :) Any suggestions would be lovely.
On another note... Has anyone ever had this problem in Project Builder
(2.02) :
I change something... go to make and run... and get:
...updating 11 target(s)...
PBXCp.CopyToDirectory /Users/alan/Development Stuff/Trent's
Redrawer/build/Trent's Redrawer.app/Contents/Resources/Trent's
Redrawer.app
/Developer/Tools/pbxcp -exclude .DS_Store -exclude CVS
-resolve-src-symlinks "/Users/alan/Development Stuff/Trent's
Redrawer/build/Trent's Redrawer.app" "/Users/alan/Development
Stuff/Trent's Redrawer/build/Trent's Redrawer.app/Contents/Resources"
...failed PBXCp.CopyToDirectory /Users/alan/Development Stuff/Trent's
Redrawer/build/Trent's Redrawer.app/Contents/Resources/Trent's
Redrawer.app ...
if I click build and run straight away again it works no worries....
I've tried... cleaning all targets... trashing the entire build
folder... but still no luck. Has anyone seen this before?
Anyway thanks all, and all you gurus keep up those great answers :) I
like to think I'm learning quite a bit from just browsing my in box in
each day :)
Al
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