Revision control
- //
- // Redistribution and use in source and binary forms, with or without
- // modification, are permitted provided that the following conditions
- // are met:
- // * Redistributions of source code must retain the above copyright
- // notice, this list of conditions and the following disclaimer.
- // * Redistributions in binary form must reproduce the above copyright
- // notice, this list of conditions and the following disclaimer in the
- // documentation and/or other materials provided with the distribution.
- // * Neither the name of NVIDIA CORPORATION nor the names of its
- // contributors may be used to endorse or promote products derived
- // from this software without specific prior written permission.
- //
- // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
- // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- //
- // Copyright (c) 2008-2021 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 PSFOUNDATION_PS_H
- #define PSFOUNDATION_PS_H
-
- /*! \file top level include file for shared foundation */
-
- #include "foundation/Px.h"
-
- /**
- Platform specific defines
- */
- #if PX_WINDOWS_FAMILY || PX_XBOXONE || PX_XBOX_SERIES_X
- #pragma intrinsic(memcmp)
- #pragma intrinsic(memcpy)
- #pragma intrinsic(memset)
- #pragma intrinsic(abs)
- #pragma intrinsic(labs)
- #endif
-
- // An expression that should expand to nothing in non PX_CHECKED builds.
- // We currently use this only for tagging the purpose of containers for memory use tracking.
- #if PX_CHECKED
- #define PX_DEBUG_EXP(x) (x)
- #else
- #define PX_DEBUG_EXP(x)
- #endif
-
- #define PX_SIGN_BITMASK 0x80000000
-
- namespace physx
- {
- namespace shdfnd
- {
- // Int-as-bool type - has some uses for efficiency and with SIMD
- typedef int IntBool;
- static const IntBool IntFalse = 0;
- static const IntBool IntTrue = 1;
- }
-
- } // namespace physx
-
- #endif // #ifndef PSFOUNDATION_PS_H