On 15 Jan 2009, at 22:16, Jens Bauer wrote:
..often used around 3ms for the empty method "-renderObject".
It gave me the terrible result of up to 21ms spent in the empty
method!
-So I'd like to let you know that it's sometimes good to think "do I
really need this method?"
I will be rewriting around 8 of my large files for doing some
rendering, so they will be using C-routines instead of ObjC methods,
since I'm using them in a real-time environment.
My guess is that the message dispatcher probably needs to do
something else than servicing *my* application, so I believe it's
the nature of the environment, not a bug
I compiled your program into an Xcode project. I got an answer of
0.021ms.
I modified the project to call renderObject 1,000 times and I got the
answer 0.028ms.
The only thing I can think of is that you have confused milliseconds
and microseconds.
Love,
Jens
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