93 lines
2.7 KiB
C
93 lines
2.7 KiB
C
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// This code contains NVIDIA Confidential Information and is disclosed to you
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// under a form of NVIDIA software license agreement provided separately to you.
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//
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// Notice
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// NVIDIA Corporation and its licensors retain all intellectual property and
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// proprietary rights in and to this software and related documentation and
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// any modifications thereto. Any use, reproduction, disclosure, or
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// distribution of this software and related documentation without an express
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// license agreement from NVIDIA Corporation is strictly prohibited.
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//
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// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
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// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
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// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
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// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
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//
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// Information and code furnished is believed to be accurate and reliable.
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// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
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// information or for any infringement of patents or other rights of third parties that may
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// result from its use. No license is granted by implication or otherwise under any patent
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// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
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// This code supersedes and replaces all information previously supplied.
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// NVIDIA Corporation products are not authorized for use as critical
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// components in life support devices or systems without express written approval of
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// NVIDIA Corporation.
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//
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// Copyright (c) 2008-2013 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_PHYSICS_NX_LOCKED_DATA
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#define PX_PHYSICS_NX_LOCKED_DATA
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/** \addtogroup physics
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@{
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*/
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#include "PxPhysX.h"
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#include "foundation/PxFlags.h"
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#ifndef PX_DOXYGEN
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namespace physx
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{
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#endif
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struct PxDataAccessFlag
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{
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enum Enum
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{
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eREADABLE = (1 << 0),
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eWRITABLE = (1 << 1),
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};
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};
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/**
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\brief collection of set bits defined in PxDataAccessFlag.
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@see PxDataAccessFlag
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*/
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typedef PxFlags<PxDataAccessFlag::Enum,PxU8> PxDataAccessFlags;
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PX_FLAGS_OPERATORS(PxDataAccessFlag::Enum,PxU8);
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/**
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\brief Parent class for bulk data that is shared between the SDK and the application.
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*/
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class PxLockedData
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{
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public:
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/**
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\brief Any combination of PxDataAccessFlag::eREADABLE and PxDataAccessFlag::eWRITABLE
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@see PxDataAccessFlag
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*/
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virtual PxDataAccessFlags getDataAccessFlags() = 0;
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/**
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\brief Unlocks the bulk data.
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*/
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virtual void unlock() = 0;
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/**
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\brief virtual destructor
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*/
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virtual ~PxLockedData() {};
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};
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#ifndef PX_DOXYGEN
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} // namespace physx
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#endif
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/** @} */
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#endif
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