65 lines
2.7 KiB
C
65 lines
2.7 KiB
C
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2019 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef PX_VEHICLE_UTILHELPER_H
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#define PX_VEHICLE_UTILHELPER_H
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/** \addtogroup vehicle
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@{
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*/
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#include "foundation/Px.h"
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#if !PX_DOXYGEN
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namespace physx
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{
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#endif
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struct PxVehicleWheelQueryResult;
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/**
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\brief Test if all wheels of a vehicle are in the air by querying the wheel query data
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stored in the last call to PxVehicleUpdates. If all wheels are in the air then true is returned.
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\note False is returned if any wheel can reach to the ground.
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\note If vehWheelQueryResults.wheelQueryResults is NULL or vehWheelQueryResults.nbWheelQueryResults is 0 then true is returned.
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This function does not account for wheels that have been disabled since the last execution of PxVehicleUpdates so it is possible
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that wheels disabled more recently than the last call to PxVehicleUpdates report are treated as touching the ground.
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\return True if the vehicle is in the air, false if any wheel is touching the ground.
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*/
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bool PxVehicleIsInAir(const PxVehicleWheelQueryResult& vehWheelQueryResults);
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#if !PX_DOXYGEN
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} // namespace physx
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#endif
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/** @} */
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#endif //PX_VEHICLE_UTILHELPER_H
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