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PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

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diff --git a/PhysX_3.4/Snippets/SnippetVehicleCommon/SnippetVehicleWheelQueryResult.h b/PhysX_3.4/Snippets/SnippetVehicleCommon/SnippetVehicleWheelQueryResult.h
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+// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and related documentation and
+// any modifications thereto. Any use, reproduction, disclosure, or
+// distribution of this software and related documentation without an express
+// license agreement from NVIDIA Corporation is strictly prohibited.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+
+#ifndef SNIPPET_VEHICLE_WHEELQUERYRESULT_H
+#define SNIPPET_VEHICLE_WHEELQUERYRESULT_H
+
+#include "PxPhysicsAPI.h"
+#include <new>
+
+namespace snippetvehicle
+{
+using namespace physx;
+
+//Data structure for quick setup of wheel query data structures.
+class VehicleWheelQueryResults
+{
+public:
+
+	VehicleWheelQueryResults()
+		: mVehicleWheelQueryResults(NULL)
+	{
+	}
+
+	~VehicleWheelQueryResults()
+	{
+	}
+
+	//Allocate wheel results for up to maxNumVehicles with up to maxNumWheelsPerVehicle.
+	static VehicleWheelQueryResults* allocate(const PxU32 maxNumVehicles, const PxU32 maxNumWheelsPerVehicle, PxAllocatorCallback& allocator)
+	{
+		const PxU32 byteSize = sizeof(VehicleWheelQueryResults) + sizeof(PxVehicleWheelQueryResult)*maxNumVehicles + sizeof(PxWheelQueryResult)*maxNumWheelsPerVehicle*maxNumVehicles;
+
+		PxU8* buffer = static_cast<PxU8*>(allocator.allocate(byteSize, NULL, NULL, 0));
+
+		VehicleWheelQueryResults* vwqr = reinterpret_cast<VehicleWheelQueryResults*>(buffer);
+		buffer += sizeof(VehicleWheelQueryResults);
+
+		vwqr->mVehicleWheelQueryResults = reinterpret_cast<PxVehicleWheelQueryResult*>(buffer);
+		buffer+=sizeof(PxVehicleWheelQueryResult)*maxNumVehicles;
+
+		for(PxU32 i=0;i<maxNumVehicles;i++)
+		{
+			new(buffer) PxWheelQueryResult();
+			vwqr->mVehicleWheelQueryResults[i].wheelQueryResults = reinterpret_cast<PxWheelQueryResult*>(buffer);
+			vwqr->mVehicleWheelQueryResults[i].nbWheelQueryResults = maxNumWheelsPerVehicle;
+			buffer += sizeof(PxWheelQueryResult)*maxNumWheelsPerVehicle;
+		}
+
+		return vwqr;
+	}
+
+	//Free allocated buffer for scene queries of suspension raycasts.
+	void free(PxAllocatorCallback& allocator)
+	{
+		allocator.deallocate(this);
+	}
+
+	//Return the PxVehicleWheelQueryResult for a vehicle specified by an index.
+	PxVehicleWheelQueryResult* getVehicleWheelQueryResults(const PxU32 id)
+	{
+		return (mVehicleWheelQueryResults + id);
+	}
+
+private:
+
+	PxVehicleWheelQueryResult* mVehicleWheelQueryResults;
+};
+
+} // namespace snippetvehicle
+
+#endif //SNIPPET_VEHICLE_WHEELQUERYRESULT_H