Revision control
++ // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
++ // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
++ // SPDX-FileCopyrightText: Copyright (c) 2008-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
++ // SPDX-License-Identifier: Apache-2.0
++
++ #ifndef PX_DEFORMABLE_VOLUME_FLAGS_H
++ #define PX_DEFORMABLE_VOLUME_FLAGS_H
++
++ #include "PxPhysXConfig.h"
++ #include "foundation/PxFlags.h"
++
++ #if !PX_DOXYGEN
++ namespace physx
++ {
++ #endif
++
++ /**
++ \brief Flags to enable or disable special modes of a PxDeformableVolume instance
++ */
++ struct PxDeformableVolumeFlag
++ {
++ enum Enum
++ {
++ eCOMPUTE_STRESS_TENSOR = 1 << 0, //!< Enables computation of a Cauchy stress tensor for every tetrahedron in the simulation mesh. The tensors can be accessed through the deformable volume direct API
++ ePARTIALLY_KINEMATIC = 1 << 1 //!< Enables partially kinematic motion of the collision and simulation mesh.
++ };
++ };
++
++ typedef PxFlags<PxDeformableVolumeFlag::Enum, PxU16> PxDeformableVolumeFlags;
++
++ /**
++ \brief Identifies the buffers of a PxDeformableVolume instance.
++
++ \see PxDeformableVolume::markDirty()
++ */
++ struct PxDeformableVolumeDataFlag
++ {
++ enum Enum
++ {
++ eNONE = 0,
++
++ ePOSITION_INVMASS = 1 << 0, //!< The collision mesh's positions
++ eSIM_POSITION_INVMASS = 1 << 1, //!< The simulation mesh's positions and inverse masses
++ eSIM_VELOCITY = 1 << 2, //!< The simulation mesh's velocities
++ eREST_POSITION_INVMASS = 1 << 3, //!< The collision mesh's rest positions
++
++ eALL = ePOSITION_INVMASS | eSIM_POSITION_INVMASS | eSIM_VELOCITY | eREST_POSITION_INVMASS
++ };
++ };
++
++ typedef PxFlags<PxDeformableVolumeDataFlag::Enum, PxU32> PxDeformableVolumeDataFlags;
++
++ #if !PX_DOXYGEN
++ }
++ #endif
++
++ #endif // PX_DEFORMABLE_VOLUME_FLAGS_H