| 1 | // |
| 2 | // Redistribution and use in source and binary forms, with or without |
| 3 | // modification, are permitted provided that the following conditions |
| 4 | // are met: |
| 5 | // * Redistributions of source code must retain the above copyright |
| 6 | // notice, this list of conditions and the following disclaimer. |
| 7 | // * Redistributions in binary form must reproduce the above copyright |
| 8 | // notice, this list of conditions and the following disclaimer in the |
| 9 | // documentation and/or other materials provided with the distribution. |
| 10 | // * Neither the name of NVIDIA CORPORATION nor the names of its |
| 11 | // contributors may be used to endorse or promote products derived |
| 12 | // from this software without specific prior written permission. |
| 13 | // |
| 14 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY |
| 15 | // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 16 | // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 17 | // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR |
| 18 | // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 19 | // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 20 | // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 21 | // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 22 | // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 23 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 24 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 25 | // |
| 26 | // Copyright (c) 2008-2021 NVIDIA Corporation. All rights reserved. |
| 27 | // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved. |
| 28 | // Copyright (c) 2001-2004 NovodeX AG. All rights reserved. |
| 29 | |
| 30 | |
| 31 | #ifndef PX_PHYSICS_METADATA_FLAGS |
| 32 | #define PX_PHYSICS_METADATA_FLAGS |
| 33 | |
| 34 | #include "foundation/Px.h" |
| 35 | |
| 36 | #if !PX_DOXYGEN |
| 37 | namespace physx |
| 38 | { |
| 39 | #endif |
| 40 | |
| 41 | /** |
| 42 | \brief Flags used to configure binary meta data entries, typically set through PX_DEF_BIN_METADATA defines. |
| 43 | |
| 44 | @see PxMetaDataEntry |
| 45 | */ |
| 46 | struct PxMetaDataFlag |
| 47 | { |
| 48 | enum Enum |
| 49 | { |
| 50 | eCLASS = (1<<0), //!< declares a class |
| 51 | eVIRTUAL = (1<<1), //!< declares class to be virtual |
| 52 | eTYPEDEF = (1<<2), //!< declares a typedef |
| 53 | ePTR = (1<<3), //!< declares a pointer |
| 54 | eHANDLE = (1<<4), //!< declares a handle |
| 55 | = (1<<5), //!< declares extra data exported with PxSerializer::exportExtraData |
| 56 | = (1<<6), //!< specifies one element of extra data |
| 57 | = (1<<7), //!< specifies an array of extra data |
| 58 | = (1<<8), //!< specifies a name of extra data |
| 59 | eUNION = (1<<9), //!< declares a union |
| 60 | ePADDING = (1<<10), //!< declares explicit padding data |
| 61 | eALIGNMENT = (1<<11), //!< declares aligned data |
| 62 | eCOUNT_MASK_MSB = (1<<12), //!< specifies that the count value's most significant bit needs to be masked out |
| 63 | eCOUNT_SKIP_IF_ONE = (1<<13), //!< specifies that the count value is treated as zero for a variable value of one - special case for single triangle meshes |
| 64 | eCONTROL_FLIP = (1<<14), //!< specifies that the control value is the negate of the variable value |
| 65 | eCONTROL_MASK = (1<<15), //!< specifies that the control value is masked - mask bits are assumed to be within eCONTROL_MASK_RANGE |
| 66 | eCONTROL_MASK_RANGE = 0x000000FF, //!< mask range allowed for eCONTROL_MASK |
| 67 | eFORCE_DWORD = 0x7fffffff |
| 68 | }; |
| 69 | }; |
| 70 | |
| 71 | #if !PX_DOXYGEN |
| 72 | } |
| 73 | #endif |
| 74 | |
| 75 | #endif |
| 76 | |