Hi!

We're using Intel TBB as a general-purpose task manager in our project. Since it already has a full thread pool with it, adding PhysX own task manager leads to overthreading. So we want to implement a TBB-based pxtask::CpuDispatcher and thus reuse worker threads.

The question is, has anyone done it before? CpuDispatcher::flush() requirement to be able to wait until specific refcount is reached, while processing other tasks, seems quite tricky to implement in TBB.