add test script to move pr2 controller using pybullet (after initializing the world using vr_kuka_setup.py

examples/pybullet/vr_kuka_pr2_move.py

@@ -0,0 +1,22 @@
+#python script with hardcoded values, assumes that you run the vr_kuka_setup.py first
+
+import pybullet as p
+p.connect(p.SHARED_MEMORY)
+
+pr2_gripper = 2
+pr2_cid = 1
+
+CONTROLLER_ID = 0
+POSITION=1
+ORIENTATION=2
+BUTTONS=6
+
+while True:
+	events = p.getVREvents()
+
+	for e in (events):
+		if (e[BUTTONS][33]&p.VR_BUTTON_IS_DOWN):
+			p.changeConstraint(pr2_cid,e[POSITION],e[ORIENTATION], maxForce=50)
+			#todo
+			#p.setJointMotorControl2(pr2_gripper,0)
+