in what thread is the viewport played back in? Is it the main thread or is it another thread?
I'm referring to scene playback, that is, when you click the play button - how's it driven?
Hi @WickedP, actually all the drawing stuff is done in the main thread.
In the next topic, you can find all the information about how the scene playback could be done in python https://plugincafe.maxon.net/topic/10292/13784_playpause-control-via-python/3.
If you have any question please let me know, and be more specific about what you try to achieve.