input fix

Project/Assets/ML-Agents/Examples/FPS_Game/Prefabs/PlayerCubeWithGun.prefab

   m_Name: 
   m_EditorClassIdentifier: 
   m_TrackedObjectOffset: {x: 0, y: 0, z: 0}
-  m_LookaheadTime: 0.2
-  m_LookaheadSmoothing: 1
+  m_LookaheadTime: 0
+  m_LookaheadSmoothing: 0
-  m_HorizontalDamping: 0.1
+  m_HorizontalDamping: 0
   m_VerticalDamping: 20
   m_ScreenX: 0.5
   m_ScreenY: 0.68
   m_SoftZoneHeight: 0.8
   m_BiasX: 0
   m_BiasY: -0.000000074505806
-  m_CenterOnActivate: 1
+  m_CenterOnActivate: 0
 --- !u!114 &1227455083
 MonoBehaviour:
   m_ObjectHideFlags: 0
   m_EditorClassIdentifier: 
   m_BindingMode: 1
   m_FollowOffset: {x: 0, y: 2, z: -5}
-  m_XDamping: 1
+  m_XDamping: 0
-  m_ZDamping: 1
+  m_ZDamping: 0
-  m_YawDamping: 1
+  m_YawDamping: 0
   m_RollDamping: 0
   m_AngularDamping: 0
 --- !u!1 &1517390717
   groundPoundForceMode: 1
   groundPoundForce: 35
   spinAttackSpeed: 20
-  agentRotationSpeed: 2
+  agentRotationSpeed: 200
   agentJumpVelocity: 15
   agentFallingSpeed: 50
   cam: {fileID: 0}

Project/Assets/ML-Agents/Examples/FPS_Game/Scenes/FPS_Game.unity

     m_Modifications:
     - target: {fileID: 1517390719, guid: 497c5a1fa56ff4204a66acfb42a8ebde, type: 3}
       propertyPath: m_LocalRotation.x
-      value: 0.087676235
+      value: 0.08767625
-      value: -0.0000000039375903
+      value: 0.00000002600996
-      value: 3.4656758e-10
+      value: -0.0000000022892717
       objectReference: {fileID: 0}
     - target: {fileID: 2170513384791859414, guid: 497c5a1fa56ff4204a66acfb42a8ebde,
         type: 3}
       propertyPath: cam
       value: 
       objectReference: {fileID: 1828481695}
-    - target: {fileID: 2170513384791859415, guid: 497c5a1fa56ff4204a66acfb42a8ebde,
-        type: 3}
-      propertyPath: agentRotationSpeed
-      value: 300
-      objectReference: {fileID: 0}
     - target: {fileID: 2170513384791859417, guid: 497c5a1fa56ff4204a66acfb42a8ebde,
         type: 3}
       propertyPath: m_Name
   m_PrefabInstance: {fileID: 0}
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1828481691}
-  m_LocalRotation: {x: 3.4656758e-10, y: 0.99614906, z: -0.087676235, w: 0.0000000039375903}
+  m_LocalRotation: {x: -0.0000000022892717, y: 0.99614906, z: -0.08767625, w: -0.00000002600996}
   m_LocalPosition: {x: 0, y: 1.9999999, z: 6.4973907}
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children: []

Project/Assets/ML-Agents/Examples/FPS_Game/Scripts/AgentCubeMovement.cs

                 rb.angularVelocity = Vector3.up * spinAttackSpeed;
             }
 
-            var allMoveInput = inputH + inputV;
-            if (allMoveInput != 0)
+            if (inputH != 0 || inputV != 0)
             {
 
                 var dir = cam.transform.TransformDirection(new Vector3(inputH, 0, inputV));