Inheritance diagram for physx::NpPhysics:

Collaboration diagram for physx::NpPhysics:

Public Member Functions
virtual void	release () PX_OVERRIDE
	Destroys the instance it is called on.

virtual PxOmniPvd *	getOmniPvd () PX_OVERRIDE
	Retrieves the PxOmniPvd instance if there is one registered with PxPhysics.

virtual PxScene *	createScene (const PxSceneDesc &) PX_OVERRIDE
	Creates a scene.

void	releaseSceneInternal (PxScene &)

virtual PxU32	getNbScenes () const PX_OVERRIDE
	Gets number of created scenes.

virtual PxU32	getScenes (PxScene **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of scene pointers to a user buffer.

virtual PxRigidStatic *	createRigidStatic (const PxTransform &) PX_OVERRIDE
	Creates a static rigid actor with the specified pose and all other fields initialized to their default values.

virtual PxRigidDynamic *	createRigidDynamic (const PxTransform &) PX_OVERRIDE
	Creates a dynamic rigid actor with the specified pose and all other fields initialized to their default values.

virtual PxArticulationReducedCoordinate *	createArticulationReducedCoordinate () PX_OVERRIDE
	Creates a reduced-coordinate articulation with all fields initialized to their default values.

virtual PxSoftBody *	createSoftBody (PxCudaContextManager &cudaContextManager) PX_OVERRIDE
	Creates a FEM-based soft body with all fields initialized to their default values.

virtual PxHairSystem *	createHairSystem (PxCudaContextManager &cudaContextManager) PX_OVERRIDE
	Creates a hair system with all fields initialized to their default values.

virtual PxFEMCloth *	createFEMCloth (PxCudaContextManager &cudaContextManager) PX_OVERRIDE
	Creates a FEM-based cloth with all fields initialized to their default values.

virtual PxPBDParticleSystem *	createPBDParticleSystem (PxCudaContextManager &cudaContexManager, PxU32 maxNeighborhood) PX_OVERRIDE
	Creates a particle system with a position-based dynamics (PBD) solver.

virtual PxFLIPParticleSystem *	createFLIPParticleSystem (PxCudaContextManager &cudaContexManager) PX_OVERRIDE
	Creates a particle system with a fluid-implicit particle solver (FLIP).

virtual PxMPMParticleSystem *	createMPMParticleSystem (PxCudaContextManager &cudaContexManager) PX_OVERRIDE
	Creates a particle system with a material-point-method solver (MPM).

virtual PxCustomParticleSystem *	createCustomParticleSystem (PxCudaContextManager &cudaContexManager, PxU32 maxNeighborhood) PX_OVERRIDE
	Creates a customizable particle system to simulate effects that are not supported by PhysX natively (e.g. molecular dynamics).

virtual PxBuffer *	createBuffer (PxU64 byteSize, PxBufferType::Enum bufferType, PxCudaContextManager *cudaContextManager) PX_OVERRIDE
	Create a buffer for reading and writing data across host and device memory spaces.

virtual PxConstraint *	createConstraint (PxRigidActor actor0, PxRigidActor actor1, PxConstraintConnector &connector, const PxConstraintShaderTable &shaders, PxU32 dataSize) PX_OVERRIDE
	Creates a constraint shader.

virtual PxAggregate *	createAggregate (PxU32 maxActors, PxU32 maxShapes, PxAggregateFilterHint filterHint) PX_OVERRIDE
	Creates an aggregate with the specified maximum size and filtering hint.

virtual PxShape *	createShape (const PxGeometry &, PxMaterial const , PxU16, bool, PxShapeFlags shapeFlags) PX_OVERRIDE
	Creates a shape which may be attached to multiple actors.

virtual PxShape *	createShape (const PxGeometry &, PxFEMSoftBodyMaterial const , PxU16, bool, PxShapeFlags shapeFlags) PX_OVERRIDE

virtual PxShape *	createShape (const PxGeometry &, PxFEMClothMaterial const , PxU16, bool, PxShapeFlags shapeFlags) PX_OVERRIDE

virtual PxU32	getNbShapes () const PX_OVERRIDE
	Return the number of shapes that currently exist.

virtual PxU32	getShapes (PxShape **userBuffer, PxU32 bufferSize, PxU32 startIndex) const PX_OVERRIDE
	Writes the array of shape pointers to a user buffer.

virtual PxMaterial *	createMaterial (PxReal staticFriction, PxReal dynamicFriction, PxReal restitution) PX_OVERRIDE
	Creates a new rigid body material with certain default properties.

virtual PxU32	getNbMaterials () const PX_OVERRIDE
	Return the number of rigid body materials that currently exist.

virtual PxU32	getMaterials (PxMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of rigid body material pointers to a user buffer.

virtual PxFEMSoftBodyMaterial *	createFEMSoftBodyMaterial (PxReal youngs, PxReal poissons, PxReal dynamicFriction) PX_OVERRIDE
	Creates a new FEM soft body material with certain default properties.

virtual PxU32	getNbFEMSoftBodyMaterials () const PX_OVERRIDE
	Return the number of FEM soft body materials that currently exist.

virtual PxU32	getFEMSoftBodyMaterials (PxFEMSoftBodyMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of FEM soft body material pointers to a user buffer.

virtual PxFEMClothMaterial *	createFEMClothMaterial (PxReal youngs, PxReal poissons, PxReal dynamicFriction) PX_OVERRIDE
	Creates a new FEM cloth material with certain default properties.

virtual PxU32	getNbFEMClothMaterials () const PX_OVERRIDE
	Return the number of FEM cloth materials that currently exist.

virtual PxU32	getFEMClothMaterials (PxFEMClothMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of FEM cloth material pointers to a user buffer.

virtual PxPBDMaterial *	createPBDMaterial (PxReal friction, PxReal damping, PxReal adhesion, PxReal viscosity, PxReal vorticityConfinement, PxReal surfaceTension, PxReal cohesion, PxReal lift, PxReal drag, PxReal cflCoefficient, PxReal gravityScale) PX_OVERRIDE
	Creates a new PBD material with certain default properties.

virtual PxU32	getNbPBDMaterials () const PX_OVERRIDE
	Return the number of PBD materials that currently exist.

virtual PxU32	getPBDMaterials (PxPBDMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of PBD material pointers to a user buffer.

virtual PxFLIPMaterial *	createFLIPMaterial (PxReal friction, PxReal damping, PxReal maxVelocity, PxReal viscosity, PxReal gravityScale) PX_OVERRIDE
	Creates a new FLIP material with certain default properties.

virtual PxU32	getNbFLIPMaterials () const PX_OVERRIDE
	Return the number of FLIP materials that currently exist.

virtual PxU32	getFLIPMaterials (PxFLIPMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of FLIP material pointers to a user buffer.

virtual PxMPMMaterial *	createMPMMaterial (PxReal friction, PxReal damping, PxReal maxVelocity, bool isPlastic, PxReal youngsModulus, PxReal poissons, PxReal hardening, PxReal criticalCompression, PxReal criticalStretch, PxReal tensileDamageSensitivity, PxReal compressiveDamageSensitivity, PxReal attractiveForceResidual, PxReal gravityScale) PX_OVERRIDE
	Creates a new MPM material with certain default properties.

virtual PxU32	getNbMPMMaterials () const PX_OVERRIDE
	Return the number of MPM materials that currently exist.

virtual PxU32	getMPMMaterials (PxMPMMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of MPM material pointers to a user buffer.

virtual PxCustomMaterial *	createCustomMaterial (void *gpuBuffer) PX_OVERRIDE
	Creates a new material for custom particle systems.

virtual PxU32	getNbCustomMaterials () const PX_OVERRIDE
	Return the number of custom materials that currently exist.

virtual PxU32	getCustomMaterials (PxCustomMaterial **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of custom material pointers to a user buffer.

virtual PxTriangleMesh *	createTriangleMesh (PxInputStream &) PX_OVERRIDE
	Creates a triangle mesh object.

virtual PxU32	getNbTriangleMeshes () const PX_OVERRIDE
	Return the number of triangle meshes that currently exist.

virtual PxU32	getTriangleMeshes (PxTriangleMesh **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of triangle mesh pointers to a user buffer.

virtual PxTetrahedronMesh *	createTetrahedronMesh (PxInputStream &) PX_OVERRIDE
	Creates a tetrahedron mesh object.

virtual PxU32	getNbTetrahedronMeshes () const PX_OVERRIDE
	Return the number of tetrahedron meshes that currently exist.

virtual PxU32	getTetrahedronMeshes (PxTetrahedronMesh **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of tetrahedron mesh pointers to a user buffer.

virtual PxSoftBodyMesh *	createSoftBodyMesh (PxInputStream &) PX_OVERRIDE
	Creates a softbody mesh object.

virtual PxHeightField *	createHeightField (PxInputStream &stream) PX_OVERRIDE
	Creates a heightfield object from previously cooked stream.

virtual PxU32	getNbHeightFields () const PX_OVERRIDE
	Return the number of heightfields that currently exist.

virtual PxU32	getHeightFields (PxHeightField **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of heightfield pointers to a user buffer.

virtual PxConvexMesh *	createConvexMesh (PxInputStream &) PX_OVERRIDE
	Creates a convex mesh object.

virtual PxU32	getNbConvexMeshes () const PX_OVERRIDE
	Return the number of convex meshes that currently exist.

virtual PxU32	getConvexMeshes (PxConvexMesh **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of convex mesh pointers to a user buffer.

virtual PxBVH *	createBVH (PxInputStream &) PX_OVERRIDE
	Creates a bounding volume hierarchy.

virtual PxU32	getNbBVHs () const PX_OVERRIDE
	Return the number of bounding volume hierarchies that currently exist.

virtual PxU32	getBVHs (PxBVH **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const PX_OVERRIDE
	Writes the array of bounding volume hierarchy pointers to a user buffer.

virtual PxParticleBuffer *	createParticleBuffer (PxU32 maxParticles, PxU32 maxVolumes, PxCudaContextManager *cudaContexManager) PX_OVERRIDE
	Create particle buffer to simulate fluid/granular material.

virtual PxParticleAndDiffuseBuffer *	createParticleAndDiffuseBuffer (PxU32 maxParticles, PxU32 maxVolumes, PxU32 maxDiffuseParticles, PxCudaContextManager *cudaContexManager) PX_OVERRIDE
	Create a particle buffer for fluid dynamics with diffuse particles. Diffuse particles are used to simulate fluid effects such as foam, spray and bubbles.

virtual PxParticleClothBuffer *	createParticleClothBuffer (PxU32 maxParticles, PxU32 maxNumVolumes, PxU32 maxNumCloths, PxU32 maxNumTriangles, PxU32 maxNumSprings, PxCudaContextManager *cudaContexManager) PX_OVERRIDE
	Create a particle buffer to simulate particle cloth.

virtual PxParticleRigidBuffer *	createParticleRigidBuffer (PxU32 maxParticles, PxU32 maxNumVolumes, PxU32 maxNumRigids, PxCudaContextManager *cudaContexManager) PX_OVERRIDE
	Create a particle buffer to simulate rigid bodies using shape matching with particles.

PX_FORCE_INLINE void	registerPhysXIndicatorGpuClient ()

PX_FORCE_INLINE void	unregisterPhysXIndicatorGpuClient ()

virtual PxPruningStructure *	createPruningStructure (PxRigidActor const actors, PxU32 nbActors) PX_OVERRIDE
	Creates a pruning structure from actors.

virtual const PxTolerancesScale &	getTolerancesScale () const PX_OVERRIDE
	Returns the simulation tolerance parameters.

virtual PxFoundation &	getFoundation () PX_OVERRIDE
	Retrieves the Foundation instance.

PX_INLINE NpScene *	getScene (PxU32 i) const

PX_INLINE PxU32	getNumScenes () const

virtual void	registerDeletionListener (PxDeletionListener &observer, const PxDeletionEventFlags &deletionEvents, bool restrictedObjectSet) PX_OVERRIDE
	Register a deletion listener. Listeners will be called whenever an object is deleted.

virtual void	unregisterDeletionListener (PxDeletionListener &observer) PX_OVERRIDE
	Unregister a deletion listener.

virtual void	registerDeletionListenerObjects (PxDeletionListener &observer, const PxBase const observables, PxU32 observableCount) PX_OVERRIDE
	Register specific objects for deletion events.

virtual void	unregisterDeletionListenerObjects (PxDeletionListener &observer, const PxBase const observables, PxU32 observableCount) PX_OVERRIDE
	Unregister specific objects for deletion events.

void	notifyDeletionListeners (const PxBase , void userData, PxDeletionEventFlag::Enum deletionEvent)

PX_FORCE_INLINE void	notifyDeletionListenersUserRelease (const PxBase b, void userData)

PX_FORCE_INLINE void	notifyDeletionListenersMemRelease (const PxBase b, void userData)

virtual PxInsertionCallback &	getPhysicsInsertionCallback () PX_OVERRIDE
	Gets PxPhysics object insertion interface.

void	removeMaterialFromTable (NpMaterial &)

void	updateMaterial (NpMaterial &)

bool	sendMaterialTable (NpScene &)

NpMaterialManager< NpMaterial > &	getMaterialManager ()

NpMaterialManager< NpFEMSoftBodyMaterial > &	getFEMSoftBodyMaterialManager ()

NpMaterialManager< NpPBDMaterial > &	getPBDMaterialManager ()

NpMaterial *	addMaterial (NpMaterial *np)

void	removeFEMSoftBodyMaterialFromTable (NpFEMSoftBodyMaterial &)

void	updateFEMSoftBodyMaterial (NpFEMSoftBodyMaterial &)

NpFEMSoftBodyMaterial *	addFEMMaterial (NpFEMSoftBodyMaterial *np)

void	removePBDMaterialFromTable (NpPBDMaterial &)

void	updatePBDMaterial (NpPBDMaterial &)

NpPBDMaterial *	addPBDMaterial (NpPBDMaterial *np)

Public Member Functions inherited from physx::PxPhysics
PX_FORCE_INLINE PX_DEPRECATED PxAggregate *	createAggregate (PxU32 maxActor, PxAggregateFilterHint filterHint)
	Creates an aggregate with the specified maximum size and filtering hint.

PX_DEPRECATED PX_FORCE_INLINE PxBVH *	createBVHStructure (PxInputStream &stream)

PX_DEPRECATED PX_FORCE_INLINE PxU32	getNbBVHStructures () const

PX_DEPRECATED PX_FORCE_INLINE PxU32	getBVHStructures (PxBVHStructure **userBuffer, PxU32 bufferSize, PxU32 startIndex=0) const

PX_FORCE_INLINE PxShape *	createShape (const PxGeometry &geometry, const PxMaterial &material, bool isExclusive=false, PxShapeFlags shapeFlags=PxShapeFlag::eVISUALIZATION\|PxShapeFlag::eSCENE_QUERY_SHAPE\|PxShapeFlag::eSIMULATION_SHAPE)
	Creates a shape which may be attached to multiple actors.

PX_FORCE_INLINE PxShape *	createShape (const PxGeometry &geometry, const PxFEMSoftBodyMaterial &material, bool isExclusive=false, PxShapeFlags shapeFlags=PxShapeFlag::eVISUALIZATION\|PxShapeFlag::eSCENE_QUERY_SHAPE\|PxShapeFlag::eSIMULATION_SHAPE)
	Creates a shape which may be attached to one or more softbody actors.

Public Member Functions inherited from physx::PxUserAllocated
PX_INLINE void *	operator new (size_t, void *address)

PX_INLINE void	operator delete (void , void )

template<typename Alloc >
PX_INLINE void *	operator new (size_t size, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void *	operator new (size_t size, size_t, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void *	operator new[] (size_t size, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void *	operator new[] (size_t size, size_t, Alloc alloc, const char *fileName, int line)

template<typename Alloc >
PX_INLINE void	operator delete (void ptr, Alloc alloc, const char fileName, int line)

template<typename Alloc >
PX_INLINE void	operator delete[] (void ptr, Alloc alloc, const char fileName, int line)

PX_INLINE void	operator delete (void *ptr)

PX_INLINE void	operator delete[] (void *ptr)

Static Public Member Functions
static NpPhysics *	createInstance (PxU32 version, PxFoundation &foundation, const PxTolerancesScale &scale, bool trackOutstandingAllocations, physx::pvdsdk::PsPvd pvd, physx::PxOmniPvd omniPvd)

static PxU32	releaseInstance ()

static NpPhysics &	getInstance ()

static void	initOffsetTables (PxvOffsetTable &pxvOffsetTable)

Static Public Attributes
static bool	apiReentryLock = false

Friends
class	NpCollection

Member Function Documentation

◆ createAggregate()

PxAggregate * NpPhysics::createAggregate	(	PxU32	maxActor,
		PxU32	maxShape,
		PxAggregateFilterHint	filterHint
	)

virtual

Creates an aggregate with the specified maximum size and filtering hint.

The previous API used "bool enableSelfCollision" which should now silently evaluates to a PxAggregateType::eGENERIC aggregate with its self-collision bit.

Use PxAggregateType::eSTATIC or PxAggregateType::eKINEMATIC for aggregates that will only contain static or kinematic actors. This provides faster filtering when used in combination with PxPairFilteringMode.

Parameters

[in]	maxActor	The maximum number of actors that may be placed in the aggregate.
[in]	maxShape	The maximum number of shapes that may be placed in the aggregate.
[in]	filterHint	The aggregate's filtering hint.

Returns: The new aggregate.

See also: PxAggregate PxAggregateFilterHint PxAggregateType PxPairFilteringMode

Implements physx::PxPhysics.

◆ createArticulationReducedCoordinate()

PxArticulationReducedCoordinate * NpPhysics::createArticulationReducedCoordinate ( )

virtual

Creates a reduced-coordinate articulation with all fields initialized to their default values.

Returns: the new articulation

See also: PxArticulationReducedCoordinate, PxRegisterArticulationsReducedCoordinate

Implements physx::PxPhysics.

◆ createBuffer()

PxBuffer * NpPhysics::createBuffer	(	PxU64	byteSize,
		PxBufferType::Enum	bufferType,
		PxCudaContextManager *	cudaContextManager
	)

virtual

Create a buffer for reading and writing data across host and device memory spaces.

Parameters

[in]	byteSize	The size of the buffer in bytes.
[in]	bufferType	The memory space of the buffer.
[in]	cudaContextManager	The PxCudaContextManager this buffer is tied to.

Returns: PxBuffer instance.

See also: PxBuffer

Implements physx::PxPhysics.

◆ createBVH()

PxBVH * NpPhysics::createBVH ( PxInputStream & stream )

virtual

Creates a bounding volume hierarchy.

Parameters

[in] stream The stream to load the BVH from.

Returns: The new BVH.

See also: PxBVH PxInputStream

Implements physx::PxPhysics.

◆ createConstraint()

PxConstraint * NpPhysics::createConstraint	(	PxRigidActor *	actor0,
		PxRigidActor *	actor1,
		PxConstraintConnector &	connector,
		const PxConstraintShaderTable &	shaders,
		PxU32	dataSize
	)

virtual

Creates a constraint shader.

Note: A constraint shader will get added automatically to the scene the two linked actors belong to. Either, but not both, of actor0 and actor1 may be NULL to denote attachment to the world.

Parameters

[in]	actor0	The first actor
[in]	actor1	The second actor
[in]	connector	The connector object, which the SDK uses to communicate with the infrastructure for the constraint
[in]	shaders	The shader functions for the constraint
[in]	dataSize	The size of the data block for the shader

Returns: The new constraint shader.

See also: PxConstraint

Implements physx::PxPhysics.

◆ createConvexMesh()

PxConvexMesh * NpPhysics::createConvexMesh ( PxInputStream & stream )

virtual

Creates a convex mesh object.

This can then be instanced into #PxShape objects.

Parameters

[in] stream The stream to load the convex mesh from.

Returns: The new convex mesh.

See also: PxConvexMesh PxConvexMesh.release() PxInputStream createTriangleMesh() PxConvexMeshGeometry PxShape

Implements physx::PxPhysics.

◆ createCustomMaterial()

PxCustomMaterial * NpPhysics::createCustomMaterial ( void * gpuBuffer )

virtual

Creates a new material for custom particle systems.

Warning: Feature under development, only for internal usage.

Parameters

[in] gpuBuffer A pointer to a GPU buffer containing material parameters.

Returns: the new material.

Implements physx::PxPhysics.

◆ createCustomParticleSystem()

PxCustomParticleSystem * NpPhysics::createCustomParticleSystem	(	PxCudaContextManager &	cudaContextManager,
		PxU32	maxNeighborhood
	)

virtual

Creates a customizable particle system to simulate effects that are not supported by PhysX natively (e.g. molecular dynamics).

Warning: Feature under development, only for internal usage.

Parameters

[in]	cudaContextManager	The PxCudaContextManager this instance is tied to.
[in]	maxNeighborhood	The maximum number of particles considered in neighborhood-based particle interaction calculations (e.g. fluid density constraints).

Returns: the new particle system

See also: PxCustomParticleSystem

Implements physx::PxPhysics.

◆ createFEMCloth()

PxFEMCloth * NpPhysics::createFEMCloth ( PxCudaContextManager & cudaContextManager )

virtual

Creates a FEM-based cloth with all fields initialized to their default values.

Warning: Feature under development, only for internal usage.

Parameters

[in] cudaContextManager The PxCudaContextManager this instance is tied to.

Returns: the new FEM-cloth

See also: PxFEMCloth

Implements physx::PxPhysics.

◆ createFEMClothMaterial()

PxFEMClothMaterial * NpPhysics::createFEMClothMaterial	(	PxReal	youngs,
		PxReal	poissons,
		PxReal	dynamicFriction
	)

virtual

Creates a new FEM cloth material with certain default properties.

Warning: Feature under development, only for internal usage.

Returns: The new FEM material.

Parameters

[in]	youngs	The young's modulus
[in]	poissons	The poissons's ratio
[in]	dynamicFriction	The dynamic friction coefficient

See also: PxFEMClothMaterial

Implements physx::PxPhysics.

◆ createFEMSoftBodyMaterial()

PxFEMSoftBodyMaterial * NpPhysics::createFEMSoftBodyMaterial	(	PxReal	youngs,
		PxReal	poissons,
		PxReal	dynamicFriction
	)

virtual

Creates a new FEM soft body material with certain default properties.

Returns: The new FEM material.

Parameters

[in]	youngs	The young's modulus
[in]	poissons	The poissons's ratio
[in]	dynamicFriction	The dynamic friction coefficient

See also: PxFEMSoftBodyMaterial

Implements physx::PxPhysics.

◆ createFLIPMaterial()

PxFLIPMaterial * NpPhysics::createFLIPMaterial	(	PxReal	friction,
		PxReal	damping,
		PxReal	adhesion,
		PxReal	viscosity,
		PxReal	gravityScale
	)

virtual

Creates a new FLIP material with certain default properties.

Warning: Feature under development, only for internal usage.

Parameters

[in]	friction	The friction parameter
[in]	damping	The velocity damping parameter
[in]	adhesion	The maximum velocity magnitude of particles
[in]	viscosity	The viscosity parameter
[in]	gravityScale	The gravity scale

Returns: The new FLIP material.

See also: PxFLIPMaterial

Implements physx::PxPhysics.

◆ createFLIPParticleSystem()

PxFLIPParticleSystem * NpPhysics::createFLIPParticleSystem ( PxCudaContextManager & cudaContextManager )

virtual

Creates a particle system with a fluid-implicit particle solver (FLIP).

Warning: Feature under development, only for internal usage.

Parameters

[in] cudaContextManager The PxCudaContextManager this instance is tied to.

Returns: the new particle system

See also: PxFLIPParticleSystem

Implements physx::PxPhysics.

◆ createHairSystem()

PxHairSystem * NpPhysics::createHairSystem ( PxCudaContextManager & cudaContextManager )

virtual

Creates a hair system with all fields initialized to their default values.

Warning: Feature under development, only for internal usage.

Parameters

[in] cudaContextManager The PxCudaContextManager this instance is tied to.

Returns: the new hair system

See also: PxHairSystem

Implements physx::PxPhysics.

◆ createHeightField()

PxHeightField * NpPhysics::createHeightField ( PxInputStream & stream )

virtual

Creates a heightfield object from previously cooked stream.

This can then be instanced into #PxShape objects.

Parameters

[in] stream The heightfield mesh stream.

Returns: The new heightfield.

See also: PxHeightField PxHeightField.release() PxInputStream PxRegisterHeightFields

Implements physx::PxPhysics.

◆ createMaterial()

PxMaterial * NpPhysics::createMaterial	(	PxReal	staticFriction,
		PxReal	dynamicFriction,
		PxReal	restitution
	)

virtual

Creates a new rigid body material with certain default properties.

Returns: The new rigid body material.

Parameters

[in]	staticFriction	The coefficient of static friction
[in]	dynamicFriction	The coefficient of dynamic friction
[in]	restitution	The coefficient of restitution

See also: PxMaterial

Implements physx::PxPhysics.

◆ createMPMMaterial()

PxMPMMaterial * NpPhysics::createMPMMaterial	(	PxReal	friction,
		PxReal	damping,
		PxReal	adhesion,
		bool	isPlastic,
		PxReal	youngsModulus,
		PxReal	poissons,
		PxReal	hardening,
		PxReal	criticalCompression,
		PxReal	criticalStretch,
		PxReal	tensileDamageSensitivity,
		PxReal	compressiveDamageSensitivity,
		PxReal	attractiveForceResidual,
		PxReal	gravityScale
	)

virtual

Creates a new MPM material with certain default properties.

Warning: Feature under development, only for internal usage.

Parameters

[in]	friction	The friction parameter
[in]	damping	The velocity damping parameter
[in]	adhesion	The maximum velocity magnitude of particles
[in]	isPlastic	True if plastic
[in]	youngsModulus	The Young's modulus
[in]	poissons	The Poissons's ratio
[in]	hardening	The hardening parameter
[in]	criticalCompression	The critical compression parameter
[in]	criticalStretch	The critical stretch parameter
[in]	tensileDamageSensitivity	The tensile damage sensitivity parameter
[in]	compressiveDamageSensitivity	The compressive damage sensitivity parameter
[in]	attractiveForceResidual	The attractive force residual parameter
[in]	gravityScale	The gravity scale

Returns: The new MPM material.

See also: PxMPMMaterial

Implements physx::PxPhysics.

◆ createMPMParticleSystem()

PxMPMParticleSystem * NpPhysics::createMPMParticleSystem ( PxCudaContextManager & cudaContextManager )

virtual

Creates a particle system with a material-point-method solver (MPM).

Warning: Feature under development, only for internal usage.

A MPM particle system can be used to simulate fluid dynamics and deformable body effects using particles.

Parameters

[in] cudaContextManager The PxCudaContextManager this instance is tied to.

Returns: the new particle system

See also: PxMPMParticleSystem

Implements physx::PxPhysics.

◆ createParticleAndDiffuseBuffer()

PxParticleAndDiffuseBuffer * NpPhysics::createParticleAndDiffuseBuffer	(	PxU32	maxParticles,
		PxU32	maxVolumes,
		PxU32	maxDiffuseParticles,
		PxCudaContextManager *	cudaContextManager
	)

virtual

Create a particle buffer for fluid dynamics with diffuse particles. Diffuse particles are used to simulate fluid effects such as foam, spray and bubbles.

Parameters

[in]	maxParticles	The maximum number of particles in this buffer.
[in]	maxVolumes	The maximum number of volumes in this buffer. See #PxParticleVolume.
[in]	maxDiffuseParticles	The max number of diffuse particles int this buffer.
[in]	cudaContextManager	The PxCudaContextManager this buffer is tied to.

Returns: PxParticleAndDiffuseBuffer instance

See also: PxParticleAndDiffuseBuffer, PxDiffuseParticleParams

Implements physx::PxPhysics.

◆ createParticleBuffer()

PxParticleBuffer * NpPhysics::createParticleBuffer	(	PxU32	maxParticles,
		PxU32	maxVolumes,
		PxCudaContextManager *	cudaContextManager
	)

virtual

Create particle buffer to simulate fluid/granular material.

Parameters

[in]	maxParticles	The maximum number of particles in this buffer.
[in]	maxVolumes	The maximum number of volumes in this buffer. See PxParticleVolume.
[in]	cudaContextManager	The PxCudaContextManager this buffer is tied to.

Returns: PxParticleBuffer instance

See also: PxParticleBuffer

Implements physx::PxPhysics.

◆ createParticleClothBuffer()

PxParticleClothBuffer * NpPhysics::createParticleClothBuffer	(	PxU32	maxParticles,
		PxU32	maxNumVolumes,
		PxU32	maxNumCloths,
		PxU32	maxNumTriangles,
		PxU32	maxNumSprings,
		PxCudaContextManager *	cudaContextManager
	)

virtual

Create a particle buffer to simulate particle cloth.

Parameters

[in]	maxParticles	The maximum number of particles in this buffer.
[in]	maxNumVolumes	The maximum number of volumes in this buffer. See #PxParticleVolume.
[in]	maxNumCloths	The maximum number of cloths in this buffer. See #PxParticleCloth.
[in]	maxNumTriangles	The maximum number of triangles for aerodynamics.
[in]	maxNumSprings	The maximum number of springs to connect particles. See #PxParticleSpring.
[in]	cudaContextManager	The PxCudaContextManager this buffer is tied to.

Returns: PxParticleClothBuffer instance

See also: PxParticleClothBuffer

Implements physx::PxPhysics.

◆ createParticleRigidBuffer()

PxParticleRigidBuffer * NpPhysics::createParticleRigidBuffer	(	PxU32	maxParticles,
		PxU32	maxNumVolumes,
		PxU32	maxNumRigids,
		PxCudaContextManager *	cudaContextManager
	)

virtual

Create a particle buffer to simulate rigid bodies using shape matching with particles.

Parameters

[in]	maxParticles	The maximum number of particles in this buffer.
[in]	maxNumVolumes	The maximum number of volumes in this buffer. See #PxParticleVolume.
[in]	maxNumRigids	The maximum number of rigid bodies this buffer is used to simulate.
[in]	cudaContextManager	The PxCudaContextManager this buffer is tied to.

Returns: PxParticleRigidBuffer instance

See also: PxParticleRigidBuffer

Implements physx::PxPhysics.

◆ createPBDMaterial()

PxPBDMaterial * NpPhysics::createPBDMaterial	(	PxReal	friction,
		PxReal	damping,
		PxReal	adhesion,
		PxReal	viscosity,
		PxReal	vorticityConfinement,
		PxReal	surfaceTension,
		PxReal	cohesion,
		PxReal	lift,
		PxReal	drag,
		PxReal	cflCoefficient,
		PxReal	gravityScale
	)

virtual

Creates a new PBD material with certain default properties.

Parameters

[in]	friction	The friction parameter
[in]	damping	The velocity damping parameter
[in]	adhesion	The adhesion parameter
[in]	viscosity	The viscosity parameter
[in]	vorticityConfinement	The vorticity confinement coefficient
[in]	surfaceTension	The surface tension coefficient
[in]	cohesion	The cohesion parameter
[in]	lift	The lift parameter
[in]	drag	The drag parameter
[in]	cflCoefficient	The Courant-Friedrichs-Lewy(cfl) coefficient
[in]	gravityScale	The gravity scale

Returns: The new PBD material.

See also: PxPBDMaterial

Implements physx::PxPhysics.

◆ createPBDParticleSystem()

PxPBDParticleSystem * NpPhysics::createPBDParticleSystem	(	PxCudaContextManager &	cudaContextManager,
		PxU32	maxNeighborhood
	)

virtual

Creates a particle system with a position-based dynamics (PBD) solver.

A PBD particle system can be used to simulate particle systems with fluid and granular particles. It also allows simulating cloth using mass-spring constraints and rigid bodies by shape matching the bodies with particles.

Parameters

[in]	cudaContextManager	The PxCudaContextManager this instance is tied to.
[in]	maxNeighborhood	The maximum number of particles considered in neighborhood-based particle interaction calculations (e.g. fluid density constraints).

Returns: the new particle system

See also: PxPBDParticleSystem

Implements physx::PxPhysics.

◆ createPruningStructure()

PxPruningStructure * NpPhysics::createPruningStructure	(	PxRigidActor const	actors,
		PxU32	nbActors
	)

virtual

Creates a pruning structure from actors.

Note: Every provided actor needs at least one shape with the eSCENE_QUERY_SHAPE flag set.; Both static and dynamic actors can be provided.; It is not allowed to pass in actors which are already part of a scene.; Articulation links cannot be provided.

Parameters

[in]	actors	Array of actors to add to the pruning structure. Must be non NULL.
[in]	nbActors	Number of actors in the array. Must be >0.

Returns: Pruning structure created from given actors, or NULL if any of the actors did not comply with the above requirements.

See also: PxActor PxPruningStructure

Implements physx::PxPhysics.

◆ createRigidDynamic()

PxRigidDynamic * NpPhysics::createRigidDynamic ( const PxTransform & pose )

virtual

Creates a dynamic rigid actor with the specified pose and all other fields initialized to their default values.

Parameters

[in] pose The initial pose of the actor. Must be a valid transform.

See also: PxRigidDynamic

Implements physx::PxPhysics.

◆ createRigidStatic()

PxRigidStatic * NpPhysics::createRigidStatic ( const PxTransform & pose )

virtual

Creates a static rigid actor with the specified pose and all other fields initialized to their default values.

Parameters

[in] pose The initial pose of the actor. Must be a valid transform.

See also: PxRigidStatic

Implements physx::PxPhysics.

◆ createScene()

PxScene * NpPhysics::createScene ( const PxSceneDesc & sceneDesc )

virtual

Creates a scene.

Note: Every scene uses a Thread Local Storage slot. This imposes a platform specific limit on the number of scenes that can be created.

Parameters

[in] sceneDesc Scene descriptor. See #PxSceneDesc

Returns: The new scene object.

See also: PxScene PxScene.release() PxSceneDesc

Implements physx::PxPhysics.

◆ createShape() [1/3]

PxShape * NpPhysics::createShape	(	const PxGeometry &	,
		PxFEMClothMaterial const	,
		PxU16	,
		bool	,
		PxShapeFlags	shapeFlags
	)

virtual

Implements physx::PxPhysics.

◆ createShape() [2/3]

PxShape * NpPhysics::createShape	(	const PxGeometry &	geometry,
		PxFEMSoftBodyMaterial const	materials,
		PxU16	materialCount,
		bool	isExclusive,
		PxShapeFlags	shapeFlags
	)

virtual

Implements physx::PxPhysics.

◆ createShape() [3/3]

PxShape * NpPhysics::createShape	(	const PxGeometry &	geometry,
		PxMaterial const	materials,
		PxU16	materialCount,
		bool	isExclusive,
		PxShapeFlags	shapeFlags
	)

virtual

Creates a shape which may be attached to multiple actors.

The shape will be created with a reference count of 1.

Parameters

[in]	geometry	The geometry for the shape
[in]	materials	The materials for the shape
[in]	materialCount	The number of materials
[in]	isExclusive	Whether this shape is exclusive to a single actor or may be shared
[in]	shapeFlags	The PxShapeFlags to be set

Returns: The shape

Note: Shared shapes are not mutable when they are attached to an actor; Shapes created from SDF triangle-mesh geometries do not support more than one material.

See also: PxShape

Implements physx::PxPhysics.

◆ createSoftBody()

PxSoftBody * NpPhysics::createSoftBody ( PxCudaContextManager & cudaContextManager )

virtual

Creates a FEM-based soft body with all fields initialized to their default values.

Parameters

[in] cudaContextManager The PxCudaContextManager this instance is tied to.

Returns: the new soft body

See also: PxSoftBody

Implements physx::PxPhysics.

◆ createSoftBodyMesh()

PxSoftBodyMesh * NpPhysics::createSoftBodyMesh ( PxInputStream & stream )

virtual

Creates a softbody mesh object.

Parameters

[in] stream The softbody mesh stream.

Returns: The new softbody mesh.

See also: createTetrahedronMesh

Implements physx::PxPhysics.

◆ createTetrahedronMesh()

PxTetrahedronMesh * NpPhysics::createTetrahedronMesh ( PxInputStream & stream )

virtual

Creates a tetrahedron mesh object.

This can then be instanced into #PxShape objects.

Parameters

[in] stream The tetrahedron mesh stream.

Returns: The new tetrahedron mesh.

See also: PxTetrahedronMesh PxMeshPreprocessingFlag PxTetrahedronMesh.release() PxInputStream PxTriangleMeshFlag

Implements physx::PxPhysics.

◆ createTriangleMesh()

PxTriangleMesh * NpPhysics::createTriangleMesh ( PxInputStream & stream )

virtual

Creates a triangle mesh object.

This can then be instanced into #PxShape objects.

Parameters

[in] stream The triangle mesh stream.

Returns: The new triangle mesh.

See also: PxTriangleMesh PxMeshPreprocessingFlag PxTriangleMesh.release() PxInputStream PxTriangleMeshFlag

Implements physx::PxPhysics.

◆ getBVHs()

PxU32 NpPhysics::getBVHs	(	PxBVH **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of bounding volume hierarchy pointers to a user buffer.

Returns the number of pointers written.

The ordering of the BVHs in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive BVH pointers.
[in]	bufferSize	The number of BVH pointers which can be stored in the buffer.
[in]	startIndex	Index of first BVH pointer to be retrieved.

Returns: The number of BVH pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbBVHs() PxBVH

Implements physx::PxPhysics.

◆ getConvexMeshes()

PxU32 NpPhysics::getConvexMeshes	(	PxConvexMesh **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of convex mesh pointers to a user buffer.

Returns the number of pointers written.

The ordering of the convex meshes in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive convex mesh pointers.
[in]	bufferSize	The number of convex mesh pointers which can be stored in the buffer.
[in]	startIndex	Index of first convex mesh pointer to be retrieved.

Returns: The number of convex mesh pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbConvexMeshes() PxConvexMesh

Implements physx::PxPhysics.

◆ getCustomMaterials()

PxU32 NpPhysics::getCustomMaterials	(	PxCustomMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of custom material pointers to a user buffer.

Warning: Feature under development, only for internal usage.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbCustomMaterials() PxCustomMaterial

Implements physx::PxPhysics.

◆ getFEMClothMaterials()

PxU32 NpPhysics::getFEMClothMaterials	(	PxFEMClothMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of FEM cloth material pointers to a user buffer.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbFEMClothMaterials() PxFEMClothMaterial

Implements physx::PxPhysics.

◆ getFEMSoftBodyMaterials()

PxU32 NpPhysics::getFEMSoftBodyMaterials	(	PxFEMSoftBodyMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of FEM soft body material pointers to a user buffer.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbFEMSoftBodyMaterials() PxFEMSoftBodyMaterial

Implements physx::PxPhysics.

◆ getFLIPMaterials()

PxU32 NpPhysics::getFLIPMaterials	(	PxFLIPMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of FLIP material pointers to a user buffer.

Warning: Feature under development, only for internal usage.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbFLIPMaterials() PxFLIPMaterial

Implements physx::PxPhysics.

◆ getFoundation()

PxFoundation & NpPhysics::getFoundation ( )

virtual

Retrieves the Foundation instance.

Returns: A reference to the Foundation object.

Implements physx::PxPhysics.

◆ getHeightFields()

PxU32 NpPhysics::getHeightFields	(	PxHeightField **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of heightfield pointers to a user buffer.

Returns the number of pointers written.

The ordering of the heightfields in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive heightfield pointers.
[in]	bufferSize	The number of heightfield pointers which can be stored in the buffer.
[in]	startIndex	Index of first heightfield pointer to be retrieved.

Returns: The number of heightfield pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbHeightFields() PxHeightField

Implements physx::PxPhysics.

◆ getMaterials()

PxU32 NpPhysics::getMaterials	(	PxMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of rigid body material pointers to a user buffer.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbMaterials() PxMaterial

Implements physx::PxPhysics.

◆ getMPMMaterials()

PxU32 NpPhysics::getMPMMaterials	(	PxMPMMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of MPM material pointers to a user buffer.

Warning: Feature under development, only for internal usage.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbMPMMaterials() PxMPMMaterial

Implements physx::PxPhysics.

◆ getNbBVHs()

PxU32 NpPhysics::getNbBVHs ( ) const

virtual

Return the number of bounding volume hierarchies that currently exist.

Returns: Number of bounding volume hierarchies.

See also: PxBVH getBVHs()

Implements physx::PxPhysics.

◆ getNbConvexMeshes()

PxU32 NpPhysics::getNbConvexMeshes ( ) const

virtual

Return the number of convex meshes that currently exist.

Returns: Number of convex meshes.

See also: getConvexMeshes()

Implements physx::PxPhysics.

◆ getNbCustomMaterials()

PxU32 NpPhysics::getNbCustomMaterials ( ) const

virtual

Return the number of custom materials that currently exist.

Warning: Feature under development, only for internal usage.

Returns: Number of custom materials.

See also: getCustomMaterials()

Implements physx::PxPhysics.

◆ getNbFEMClothMaterials()

PxU32 NpPhysics::getNbFEMClothMaterials ( ) const

virtual

Return the number of FEM cloth materials that currently exist.

Returns: Number of FEM cloth materials.

See also: getFEMClothMaterials()

Implements physx::PxPhysics.

◆ getNbFEMSoftBodyMaterials()

PxU32 NpPhysics::getNbFEMSoftBodyMaterials ( ) const

virtual

Return the number of FEM soft body materials that currently exist.

Returns: Number of FEM materials.

See also: getFEMSoftBodyMaterials()

Implements physx::PxPhysics.

◆ getNbFLIPMaterials()

PxU32 NpPhysics::getNbFLIPMaterials ( ) const

virtual

Return the number of FLIP materials that currently exist.

Warning: Feature under development, only for internal usage.

Returns: Number of FLIP materials.

See also: getFLIPMaterials()

Implements physx::PxPhysics.

◆ getNbHeightFields()

PxU32 NpPhysics::getNbHeightFields ( ) const

virtual

Return the number of heightfields that currently exist.

Returns: Number of heightfields.

See also: getHeightFields()

Implements physx::PxPhysics.

◆ getNbMaterials()

PxU32 NpPhysics::getNbMaterials ( ) const

virtual

Return the number of rigid body materials that currently exist.

Returns: Number of rigid body materials.

See also: getMaterials()

Implements physx::PxPhysics.

◆ getNbMPMMaterials()

PxU32 NpPhysics::getNbMPMMaterials ( ) const

virtual

Return the number of MPM materials that currently exist.

Warning: Feature under development, only for internal usage.

Returns: Number of MPM materials.

See also: getMPMMaterials()

Implements physx::PxPhysics.

◆ getNbPBDMaterials()

PxU32 NpPhysics::getNbPBDMaterials ( ) const

virtual

Return the number of PBD materials that currently exist.

Returns: Number of PBD materials.

See also: getPBDMaterials()

Implements physx::PxPhysics.

◆ getNbScenes()

PxU32 NpPhysics::getNbScenes ( ) const

virtual

Gets number of created scenes.

Returns: The number of scenes created.

See also: getScenes()

Implements physx::PxPhysics.

◆ getNbShapes()

PxU32 NpPhysics::getNbShapes ( ) const

virtual

Return the number of shapes that currently exist.

Returns: Number of shapes.

See also: getShapes()

Implements physx::PxPhysics.

◆ getNbTetrahedronMeshes()

PxU32 NpPhysics::getNbTetrahedronMeshes ( ) const

virtual

Return the number of tetrahedron meshes that currently exist.

Returns: Number of tetrahedron meshes.

See also: getTetrahedronMeshes()

Implements physx::PxPhysics.

◆ getNbTriangleMeshes()

PxU32 NpPhysics::getNbTriangleMeshes ( ) const

virtual

Return the number of triangle meshes that currently exist.

Returns: Number of triangle meshes.

See also: getTriangleMeshes()

Implements physx::PxPhysics.

◆ getOmniPvd()

PxOmniPvd * NpPhysics::getOmniPvd ( )

virtual

Retrieves the PxOmniPvd instance if there is one registered with PxPhysics.

Returns: A pointer to a PxOmniPvd object.

Implements physx::PxPhysics.

◆ getPBDMaterials()

PxU32 NpPhysics::getPBDMaterials	(	PxPBDMaterial **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of PBD material pointers to a user buffer.

Returns the number of pointers written.

The ordering of the materials in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive material pointers.
[in]	bufferSize	The number of material pointers which can be stored in the buffer.
[in]	startIndex	Index of first material pointer to be retrieved.

Returns: The number of material pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbPBDMaterials() PxPBDMaterial

Implements physx::PxPhysics.

◆ getPhysicsInsertionCallback()

virtual PxInsertionCallback & physx::NpPhysics::getPhysicsInsertionCallback ( )

inlinevirtual

Gets PxPhysics object insertion interface.

The insertion interface is needed for PxCreateTriangleMesh, PxCooking::createTriangleMesh etc., this allows runtime mesh creation.

See also: PxCreateTriangleMesh PxCreateHeightField PxCreateTetrahedronMesh PxCreateBVH PxCooking::createTriangleMesh PxCooking::createHeightfield PxCooking::createTetrahedronMesh PxCooking::createBVH

Implements physx::PxPhysics.

◆ getScenes()

PxU32 NpPhysics::getScenes	(	PxScene **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of scene pointers to a user buffer.

Returns the number of pointers written.

The ordering of the scene pointers in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive scene pointers.
[in]	bufferSize	The number of scene pointers which can be stored in the buffer.
[in]	startIndex	Index of first scene pointer to be retrieved.

Returns: The number of scene pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbScenes() PxScene

Implements physx::PxPhysics.

◆ getShapes()

PxU32 NpPhysics::getShapes	(	PxShape **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex
	)		const

virtual

Writes the array of shape pointers to a user buffer.

Returns the number of pointers written.

The ordering of the shapes in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive shape pointers.
[in]	bufferSize	The number of shape pointers which can be stored in the buffer.
[in]	startIndex	Index of first shape pointer to be retrieved

Returns: The number of shape pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbShapes() PxShape

Implements physx::PxPhysics.

◆ getTetrahedronMeshes()

PxU32 NpPhysics::getTetrahedronMeshes	(	PxTetrahedronMesh **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of tetrahedron mesh pointers to a user buffer.

Returns the number of pointers written.

The ordering of the tetrahedron meshes in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive tetrahedron mesh pointers.
[in]	bufferSize	The number of tetrahedron mesh pointers which can be stored in the buffer.
[in]	startIndex	Index of first mesh pointer to be retrieved.

Returns: The number of tetrahedron mesh pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbTetrahedronMeshes() PxTetrahedronMesh

Implements physx::PxPhysics.

◆ getTolerancesScale()

const PxTolerancesScale & NpPhysics::getTolerancesScale ( ) const

virtual

Returns the simulation tolerance parameters.

Returns: The current simulation tolerance parameters.

Implements physx::PxPhysics.

◆ getTriangleMeshes()

PxU32 NpPhysics::getTriangleMeshes	(	PxTriangleMesh **	userBuffer,
		PxU32	bufferSize,
		PxU32	startIndex = `0`
	)		const

virtual

Writes the array of triangle mesh pointers to a user buffer.

Returns the number of pointers written.

The ordering of the triangle meshes in the array is not specified.

Parameters

[out]	userBuffer	The buffer to receive triangle mesh pointers.
[in]	bufferSize	The number of triangle mesh pointers which can be stored in the buffer.
[in]	startIndex	Index of first mesh pointer to be retrieved.

Returns: The number of triangle mesh pointers written to userBuffer, this should be less or equal to bufferSize.

See also: getNbTriangleMeshes() PxTriangleMesh

Implements physx::PxPhysics.

◆ registerDeletionListener()

void NpPhysics::registerDeletionListener	(	PxDeletionListener &	observer,
		const PxDeletionEventFlags &	deletionEvents,
		bool	restrictedObjectSet
	)

virtual

Register a deletion listener. Listeners will be called whenever an object is deleted.

It is illegal to register or unregister a deletion listener while deletions are being processed.

Note: By default a registered listener will receive events from all objects. Set the restrictedObjectSet parameter to true on registration and use registerDeletionListenerObjects to restrict the received events to specific objects.; The deletion events are only supported on core PhysX objects. In general, objects in extension modules do not provide this functionality, however, in the case of PxJoint objects, the underlying PxConstraint will send the events.

Parameters

[in]	observer	Observer object to send notifications to.
[in]	deletionEvents	The deletion event types to get notified of.
[in]	restrictedObjectSet	If false, the deletion listener will get events from all objects, else the objects to receive events from have to be specified explicitly through registerDeletionListenerObjects.

See also: PxDeletionListener unregisterDeletionListener

Implements physx::PxPhysics.

◆ registerDeletionListenerObjects()

void NpPhysics::registerDeletionListenerObjects	(	PxDeletionListener &	observer,
		const PxBase const	observables,
		PxU32	observableCount
	)

virtual

Register specific objects for deletion events.

This method allows for a deletion listener to limit deletion events to specific objects only.

Note: It is illegal to register or unregister objects while deletions are being processed.; The deletion listener has to be registered through registerDeletionListener() and configured to support restricted object sets prior to this method being used.

Parameters

[in]	observer	Observer object to send notifications to.
[in]	observables	List of objects for which to receive deletion events. Only PhysX core objects are supported. In the case of PxJoint objects, the underlying PxConstraint can be used to get the events.
[in]	observableCount	Size of the observables list.

See also: PxDeletionListener unregisterDeletionListenerObjects

Implements physx::PxPhysics.

◆ release()

void NpPhysics::release ( )

virtual

Destroys the instance it is called on.

Use this release method to destroy an instance of this class. Be sure to not keep a reference to this object after calling release. Avoid release calls while a scene is simulating (in between simulate() and fetchResults() calls).

Note that this must be called once for each prior call to PxCreatePhysics, as there is a reference counter. Also note that you mustn't destroy the PxFoundation instance (holding the allocator, error callback etc.) until after the reference count reaches 0 and the SDK is actually removed.

Releasing an SDK will also release any objects created through it (scenes, triangle meshes, convex meshes, heightfields, shapes etc.), provided the user hasn't already done so.

Note: Releasing the PxPhysics instance is a prerequisite to releasing the PxFoundation instance.

See also: PxCreatePhysics() PxFoundation

Implements physx::PxPhysics.

◆ unregisterDeletionListener()

void NpPhysics::unregisterDeletionListener ( PxDeletionListener & observer )

virtual

Unregister a deletion listener.

It is illegal to register or unregister a deletion listener while deletions are being processed.

Parameters

[in] observer Observer object to stop sending notifications to.

See also: PxDeletionListener registerDeletionListener

Implements physx::PxPhysics.

◆ unregisterDeletionListenerObjects()

void NpPhysics::unregisterDeletionListenerObjects	(	PxDeletionListener &	observer,
		const PxBase const	observables,
		PxU32	observableCount
	)

virtual

Unregister specific objects for deletion events.

This method allows to clear previously registered objects for a deletion listener (see registerDeletionListenerObjects()).

Note: It is illegal to register or unregister objects while deletions are being processed.; The deletion listener has to be registered through registerDeletionListener() and configured to support restricted object sets prior to this method being used.

Parameters

[in]	observer	Observer object to stop sending notifications to.
[in]	observables	List of objects for which to not receive deletion events anymore.
[in]	observableCount	Size of the observables list.

See also: PxDeletionListener registerDeletionListenerObjects

Implements physx::PxPhysics.

The documentation for this class was generated from the following files:

RavEngine/deps/physx/physx/source/physx/src/NpPhysics.h
RavEngine/deps/physx/physx/source/physx/src/NpPhysics.cpp

Public Member Functions

Static Public Member Functions

Static Public Attributes

Friends

Member Function Documentation

◆ createAggregate()

◆ createArticulationReducedCoordinate()

◆ createBuffer()

◆ createBVH()

◆ createConstraint()

◆ createConvexMesh()

◆ createCustomMaterial()

◆ createCustomParticleSystem()

◆ createFEMCloth()

◆ createFEMClothMaterial()

◆ createFEMSoftBodyMaterial()

◆ createFLIPMaterial()

◆ createFLIPParticleSystem()

◆ createHairSystem()

◆ createHeightField()

◆ createMaterial()

◆ createMPMMaterial()

◆ createMPMParticleSystem()

◆ createParticleAndDiffuseBuffer()

◆ createParticleBuffer()

◆ createParticleClothBuffer()

◆ createParticleRigidBuffer()

◆ createPBDMaterial()

◆ createPBDParticleSystem()

◆ createPruningStructure()

◆ createRigidDynamic()

◆ createRigidStatic()

◆ createScene()

◆ createShape() [1/3]

◆ createShape() [2/3]

◆ createShape() [3/3]

◆ createSoftBody()

◆ createSoftBodyMesh()

◆ createTetrahedronMesh()

◆ createTriangleMesh()

◆ getBVHs()

◆ getConvexMeshes()

◆ getCustomMaterials()

◆ getFEMClothMaterials()

◆ getFEMSoftBodyMaterials()

◆ getFLIPMaterials()

◆ getFoundation()

◆ getHeightFields()

◆ getMaterials()

◆ getMPMMaterials()

◆ getNbBVHs()

◆ getNbConvexMeshes()

◆ getNbCustomMaterials()

◆ getNbFEMClothMaterials()

◆ getNbFEMSoftBodyMaterials()

◆ getNbFLIPMaterials()

◆ getNbHeightFields()

◆ getNbMaterials()

◆ getNbMPMMaterials()

◆ getNbPBDMaterials()

◆ getNbScenes()

◆ getNbShapes()

◆ getNbTetrahedronMeshes()

◆ getNbTriangleMeshes()

◆ getOmniPvd()

◆ getPBDMaterials()

◆ getPhysicsInsertionCallback()

◆ getScenes()

◆ getShapes()

◆ getTetrahedronMeshes()

◆ getTolerancesScale()

◆ getTriangleMeshes()

◆ registerDeletionListener()

◆ registerDeletionListenerObjects()

◆ release()

◆ unregisterDeletionListener()

◆ unregisterDeletionListenerObjects()