A fast, easy to use, free, and community supported 2D game engine
A while back someone had posted a link to a tutorial on using Instruments specifically for performance tuning openGL applications. It may have even been in the old Google group, but I can't seem to find it.
Anyone know of any good resources on the topic? My Google-fu is weak in this area.
Steve Oldmeadow
Administrator
This one maybe?
http://blog.zincroe.com/2009/04/how-to-check-iphone-texture-memory-usage-with-instruments/
There were some up on this dev's site at http://www.schenkstudios.com/.
I checked out the blog at zincroe.com, but I could not see "GARTResident Object Size" anywhere. I read the comments at the bottom of the page, they said to select the device and app first. That enabled me to select OpenGL ES which was missing before, but I am still missing all the GARTxxx options.
Any ideas?
Steve Oldmeadow
Administrator
I think it depends on what device is connected. On a 1st gen iPod it is GARTResident Object Size. On a 3GS iPhone it is simply called Resource Bytes.
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