Our scene is kind of static most of the time. Users click something, we render. No need for a render loop to run.
So we have different extensions that start and stop render loops on demand.
My question is - is there a way to find out if there currently is a render loop running?
I need this for a spec.
In the spec we start the extension and we test that the extension does not start a render loop when certain parameters are received.
Is there a way I could test no render loop was added to the engine and there are no other loops currently running?