diff --git a/minerl/env/malmo.py b/minerl/env/malmo.py index e585412c..f00e8dab 100644 --- a/minerl/env/malmo.py +++ b/minerl/env/malmo.py @@ -580,6 +580,9 @@ def _launch_minecraft(self, port, headless, minecraft_dir, replaceable=False): if self._max_mem: cmd += ['-maxMem', self._max_mem] + if headless: + cmd = ["xvfb-run", "-a"] + cmd + cmd_to_print = cmd[:] if not self._seed else cmd[:-2] self._logger.info("Starting Minecraft process: " + str(cmd_to_print)) # print(cmd)