Can Jolt run on a single thread?

[Please-just-dont]

Let's just say I want Jolt to run to use only a single thread, is all I have to do is specify one thread in the JobSystemThreadPool? Are the mutexes still used and everything is atomically reference counted anyway?

[jrouwe]

Best is to use JobSystemSingleThreaded and to use PhysicsSystem::GetBodyInterfaceNoLock for all your operations. This will avoid most locks, but there are still some mutexes left and ref counts are also still atomic. Usually this doesn't cost much if you only use them from 1 thread.