Simple FPS counter

I added a simple FPS counter to one of the samples. With this visible I got 20 FPS on my Pi 2.
Without it and displaying the debug-hud instead I got 15 FPS.
So my suggestion is to add a simple FPS counter to the samples, maybe enabling it through a special key.

Good idea esak but I remember on older versions this was available as a sample afaik…

Here is the code that outputs the fps in the debug renderer:
The statement “Min(block->intervalCount_, 99999)” is the value of the fps to be precise. :wink: This is not exactly the most helpful but it is a start… :\