When I use 2 monitors(they are both HDMI 1920x1080 asus monitors), with my javafx app (that is a small window that sits on the 1st monitor only),
the animation runs at 60fps but is often quite jerky at times, especially as it is first run, or when other windows are in focus.
But now that I unplug one of my monitors , the animation is a nice 60fps and never jerky, it appears perfect regardless if other windows are open.
Its a bit of a weird issue, but is there anything I could try so its consistently smooth when both monitors are plugged in.
I'm running a GTX580 1.5G, with an i5 2500K@4.5GHz and 16G ram.