Add option GUI_MAIN_THREAD for running OpenGL in the main thread (Python thread). This already happens on Mac OSX by default.

Pass all argc/argc from options to InProcessPhysicsClientSharedMemoryMainThread

examples/pybullet/gym/pybullet_envs/bullet/bullet_client.py

@@ -6,11 +6,12 @@ import pybullet
 class BulletClient(object):
   """A wrapper for pybullet to manage different clients."""
 
-  def __init__(self, connection_mode=pybullet.DIRECT):
+  def __init__(self, connection_mode=pybullet.DIRECT, options=""):
     """Create a simulation and connect to it."""
     self._client = pybullet.connect(pybullet.SHARED_MEMORY)
     if(self._client<0):
-      self._client = pybullet.connect(connection_mode)
+      print("options=",options)
+      self._client = pybullet.connect(connection_mode,options=options)
     self._shapes = {}
 
   def __del__(self):