PHP Code:
function GraalControl.onKeyDown(temp.keycode, temp.keystring, temp.scancode) {
if (keycode == 1073) // ALT + 1
makescreenshot2("screenshot" @ int(random(100000,999999)) @ ".png", 0x3f, player.level.width / 2, player.level.height / 2, player.z, player.level.width * 16, player.level.height * 16);
}
Saves to %GraalDir%/scriptfiles/your%032server%032name/
The client crashes if you cannot see the entire level.