Performance issue with DrawMeshInstancedProcedural()

[mgear]

about “Semaphore.WaitforSignal” and “Gfx.WaitForPresentOnGfxThread”
Extremely slow editor in 2019.2.0a7 page-3#post-5392530

and “Gfx.WaitForPresent”

Profiler GFx.WaitForPresent and EditorLoop too high with Vsync off

Profiling the playmode player running in the editor is not recommended as it will give you skewered data since it’s all running in the same tread (i.e. you game’s main thread and the editor). We try to reduce the effect as much as possible and as a result, do not collect more detailed data on what is happening in the editor, unless you turn Profile Editor on too. As for GFX.WaitForPresent, here is an excerpt of some upcoming change to the documentation around this often confusing topic: Wait…