Module profiler 

Frame-level CPU timing profiler.

Records named timing spans across a rolling window of frames. Use FrameProfiler::begin("name") / FrameProfiler::end("name") around sections you want to profile.

Structs

FrameProfiler

Rolling-window CPU frame profiler.

ScopedSpan

RAII guard that calls begin on construction and end on drop.

TimingSpan

A single timing measurement.