2
votes
2answers
419 views

Is using a dedicated thread just for sending gpu commands a good idea?

The most basic game loop is like this : while(1) { update(); draw(); swapbuffers(); } This is very simple but have a problem : some drawing commands can be blocking and cpu will wait ...
-3
votes
1answer
388 views

Options available to a programmer on the Main Game Loop [closed]

Could someone please give me some insight into each one of the four topics listed below. I have a good idea about what passive and active rendering are, and that the use of active rendering is more ...
5
votes
2answers
337 views

Draw and update order in 3d graphics

In all of the code samples that I have looked at, the game loop looks something like this: while(true) { InputAndUpdate(); Draw(); SwapBuffers(); } However doesn't this destroy ...