It’s almost a tradition. Every time my graphics engine has been stuck in maintenence mode for 6 months, I’ll suddenly realize I need to push out an update or implement some new feature. I then realize that I haven’t actually paid attention to any of my testing programs, or their speed, in months. This is followed by panic, as I discover my engine running at half speed, or worse. Having made an infinite number of tiny tweaks that all could have caused the problem, I am often thrown into ...