3
votes
1answer
114 views

Game loop in Javascript

I've been into javascript game programming with html5 and canvas lately. So far I've only been able to implement a game loop with setInterval, but I'm aware this means using fixed timestep. I've ...
3
votes
3answers
511 views

Semi Fixed-timestep ported to javascript

In Gaffer's "Fix Your Timestep!" article, the author explains how to free your physics' loop from the paint one. Here is the final code, written in C: double t = 0.0; const double dt = 0.01; double ...
2
votes
2answers
285 views

For timed levels, how do you determine time steps that are less than 1/(frames per second)?

I have made a simple HTML5 racing game. The laps are timed. I am running the game are 40 frames per second, each frame represents 40 milliseconds. There for my timer will increase in 0.025 ...