[New Wiki] How to Count CPU Cycles of Individual Lines of Code in Your Project, and Show in Profiler

[Rama]

Thank you for sharing Marc!

@Marc Audy;300120

The in-editor tools (and things like vtune) are really good for analyzing hitches while the sampling profiler (Beginners Guide to Performance Profiling - Visual Studio 2015 | Microsoft Learn) is better at finding more systemic costs.

That’s great to know

I’ve been loving using UE4’s profiler but I will keep in mind that I should not keep counting cycles for blocks of code where performance issues have already been resolved, as it sounds like the stat tracking itself is a high enough cost to warrant careful maintainence and removal.

Thanks again Marc!

Rama