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How do i prevent lag?

Topics: Using Cosmos (Developing your own OS, projects, etc)
Sep 26, 2012 at 9:58 PM

I tried the new/old screen bitmap way, the jagged ischanged array way, and the list<point> that contains the change points approach. None of them work.

Sep 26, 2012 at 11:11 PM
Edited Sep 26, 2012 at 11:11 PM
jpal wrote:

I tried the new/old screen bitmap way, the jagged ischanged array way, and the list<point> that contains the change points approach. None of them work.

You could try a approach I came up with, its called 'SaveScreen/RestoreScreen'. However it really would work best in VGA if it was double buffered, which is something I managed to be able to do, however without it, it would still work, you would just see lots of flickering. This method is pretty simple, but hard to implement, but if done right, the outcome is rewarding. - Matt