3
votes
1answer
432 views

Weird stuttering with fixed-timestep, variable-framerate game loop

I've been trying to set up fixed-timestep loop for my game, using the technique from here. I have no need for the interpolation step as I intend to run the logic at or above vsync speed. Here is a ...
3
votes
3answers
338 views

How precise should timers in update loops be?

What is the suggestion of "enough precision" in a timer for a fixed game update loop? Currently I'm testing with this code, but it sometimes misses 1-2 updates @ 50hz. While at 30hz it seems to work ...