Re: NSTimer's heavy on MIPS?
Re: NSTimer's heavy on MIPS?
- Subject: Re: NSTimer's heavy on MIPS?
- From: j o a r <email@hidden>
- Date: Thu, 26 Oct 2006 07:57:44 +0200
On 26 okt 2006, at 04.33, David Brackman wrote:
Are NSTimer's just not meant to be used at 60fps? Perhaps NSTimer
has a heavy overhead in the NSRunLoop?
You should get acquainted with Apples fantastic - and free! -
performance tools, and in particular Shark. When you have performance
problems, never guess at what the problem could be, always measure.
<http://developer.apple.com/documentation/Performance/Conceptual/
PerformanceOverview/index.html>
<http://developer.apple.com/tools/sharkoptimize.html>
<http://developer.apple.com/tools/performance/
optimizingwithsystemtrace.html>
j o a r
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