Lee R:I don't know how why this happens. Do you have the most recent drivers and correct DLLs (for OpenAL, libsndfile and Microsoft Visual 2010 Runtime)? Are the DLLs from my homepage? And do the compiled SFML examples some posts above work at you?
keyforge and Naufr4g0:After testing several computers, I have finally found one where I could reproduce the bug. The application appears in the taskbar, but no window pops up. And very likely, this happens because my window resolution (1280x800) is higher than the desktop resolution. Looks like all bugs are about problematic sizes
One more reason to allow different resolutions. I think I'm going to scale the textures for the time being, so that the game is at least playable. In the future, I can still implement more beautiful solutions... So it seems like I have to write a GUI to choose the resolution, although I originally wanted to avoid that and keep the game simple