I recently updated an old project of mine, a screensaver showing star map data taken from the MMO EVE Online. I’ve gotten requests to make it work on multiple monitors, which is understandable given how many EVE players have several-monitor setups.
I searched on these forums and Google for a way to display to multiple monitors using JME or LWJGL, and didn’t find any good explanations on how to do it. My ideal behavior is for the display of the starmap to stretch across the monitors, but even just blanking the secondary monitors would be sufficient.
The problem is exacerbated by the fat that I myself only have one monitor, and can’t test potential solutions.