Hi all,   I have picked back up a project I started a while back and have run into some issues. I decided to upgrade from 2.2.2 to 2.4.4 assuming that all of the effort and improvements will be a benefit. I learned that the scaling API had changed a little, so I fixed my code to use the appropriate methods, discarding the deprecated ones. That eliminated the exceptions I was seeing.   Unfortunately, though the game now runs, I have found that my FPS has dropped from around 55-60 to 5-15. I can t