A particle buffer used to simulate particle cloth. More...

#include <PxParticleBuffer.h>

Inheritance diagram for physx::PxParticleClothBuffer:

Collaboration diagram for physx::PxParticleClothBuffer:

Public Member Functions
virtual PxVec4 *	getRestPositions ()=0
	Get rest positions for this particle buffer.

virtual PxU32 *	getTriangles () const =0
	Get the triangle indices for this particle buffer.

virtual void	setNbTriangles (PxU32 nbTriangles)=0
	Set the number of triangles for this particle buffer.

virtual PxU32	getNbTriangles () const =0
	Get the number of triangles for this particle buffer.

virtual PxU32	getNbSprings () const =0
	Get the number of springs in this particle buffer.

virtual PxParticleSpring *	getSprings ()=0
	Get the springs for this particle buffer.

virtual void	setCloths (PxPartitionedParticleCloth &cloths)=0
	Set cloths for this particle buffer.

Public Member Functions inherited from physx::PxParticleBuffer
virtual PxVec4 *	getPositionInvMasses () const =0
	Get positions and inverse masses for this particle buffer.

virtual PxVec4 *	getVelocities () const =0
	Get velocities for this particle buffer.

virtual PxU32 *	getPhases () const =0
	Get phases for this particle buffer.

virtual PxParticleVolume *	getParticleVolumes () const =0
	Get particle volumes for this particle buffer.

virtual void	setNbActiveParticles (PxU32 nbActiveParticles)=0
	Set the number of active particles for this particle buffer.

virtual PxU32	getNbActiveParticles () const =0
	Get the number of active particles for this particle buffer.

virtual PxU32	getMaxParticles () const =0
	Get the maximum number particles this particle buffer can hold.

virtual PxU32	getNbParticleVolumes () const =0
	Get the number of particle volumes in this particle buffer.

virtual void	setNbParticleVolumes (PxU32 nbParticleVolumes)=0
	Set the number of #PxParticleVolume s for this particle buffer.

virtual PxU32	getMaxParticleVolumes () const =0
	Get the maximum number of particle volumes this particle buffer can hold.

virtual void	setRigidFilters (PxParticleRigidFilterPair *filters, PxU32 nbFilters)=0
	Set the #PxParticleRigidFilterPair s for collision filtering of particles in this buffer with rigid bodies.

virtual void	setRigidAttachments (PxParticleRigidAttachment *attachments, PxU32 nbAttachments)=0
	Set the particle-rigid body attachments for particles in this particle buffer.

virtual PxU32	getFlatListStartIndex () const =0
	Get the start index for the first particle of this particle buffer in the complete list of particles of the particle system this buffer is used in.

virtual void	raiseFlags (PxParticleBufferFlag::Enum flags)=0
	Raise dirty flags on this particle buffer to communicate that the corresponding data has been updated by the user.

virtual void	release ()=0
	Release this buffer and deallocate all the memory.

virtual void	onParticleSystemDestroy ()=0
	Cleanup helper used in case a particle system is released before the particle buffers have been removed.

virtual void	setInternalData (void *data)=0
	Reserved for internal use.

Public Member Functions inherited from physx::PxBase
virtual const char *	getConcreteTypeName () const =0
	Returns string name of dynamic type.

template<class T >
T *	is ()

template<class T >
const T *	is () const

PX_FORCE_INLINE PxType	getConcreteType () const
	Returns concrete type of object.

PX_FORCE_INLINE void	setBaseFlag (PxBaseFlag::Enum flag, bool value)
	Set PxBaseFlag

PX_FORCE_INLINE void	setBaseFlags (PxBaseFlags inFlags)
	Set PxBaseFlags

PX_FORCE_INLINE PxBaseFlags	getBaseFlags () const
	Returns PxBaseFlags.

virtual bool	isReleasable () const
	Whether the object is subordinate.

Protected Member Functions
PX_INLINE	PxParticleClothBuffer (PxU32 uniqueId)

Protected Member Functions inherited from physx::PxParticleBuffer
PX_INLINE	PxParticleBuffer (PxU32 uniqueId)

PX_INLINE	PxParticleBuffer (PxU32 uniqueId, PxType type)

Protected Member Functions inherited from physx::PxBase
PX_INLINE	PxBase (PxType concreteType, PxBaseFlags baseFlags)
	Constructor setting concrete type and base flags.

PX_INLINE	PxBase (PxBaseFlags baseFlags)
	Deserialization constructor setting base flags.

virtual	~PxBase ()
	Destructor.

virtual bool	isKindOf (const char *superClass) const
	Returns whether a given type name matches with the type of this instance.

template<class T >
bool	typeMatch () const

Additional Inherited Members
Public Attributes inherited from physx::PxParticleBuffer
PxU32	bufferIndex
	Index of this buffer in the particle system it is assigned to.

const PxU32	bufferUniqueId
	Unique index that does not change over the lifetime of a PxParticleBuffer.

Protected Attributes inherited from physx::PxBase
PxType	mConcreteType

PxBaseFlags	mBaseFlags

PxU32	mBuiltInRefCount

Detailed Description

A particle buffer used to simulate particle cloth.

See PxPhysics::createParticleClothBuffer.

Member Function Documentation

◆ getNbSprings()

virtual PxU32 physx::PxParticleClothBuffer::getNbSprings ( ) const

pure virtual

Get the number of springs in this particle buffer.

Returns: The number of springs in this cloth buffer.

◆ getNbTriangles()

virtual PxU32 physx::PxParticleClothBuffer::getNbTriangles ( ) const

pure virtual

Get the number of triangles for this particle buffer.

Returns: The number triangles for this cloth buffer.

◆ getRestPositions()

virtual PxVec4 * physx::PxParticleClothBuffer::getRestPositions ( )

pure virtual

Get rest positions for this particle buffer.

Returns: A pointer to a device buffer containing the rest positions packed as PxVec4(pos.x, pos.y, pos.z, 0.0f).

◆ getSprings()

virtual PxParticleSpring * physx::PxParticleClothBuffer::getSprings ( )

pure virtual

Get the springs for this particle buffer.

Returns: A pointer to a device buffer containing the springs for this cloth buffer.

◆ getTriangles()

virtual PxU32 * physx::PxParticleClothBuffer::getTriangles ( ) const

pure virtual

Get the triangle indices for this particle buffer.

Returns: A pointer to a device buffer containing the triangle indices for this cloth buffer.

◆ setCloths()

virtual void physx::PxParticleClothBuffer::setCloths ( PxPartitionedParticleCloth & cloths )

pure virtual

Set cloths for this particle buffer.

Parameters

[in] cloths A pointer to a PxPartitionedParticleCloth.

See #PxPartitionedParticleCloth, #PxParticleClothPreProcessor

◆ setNbTriangles()

virtual void physx::PxParticleClothBuffer::setNbTriangles ( PxU32 nbTriangles )

pure virtual

Set the number of triangles for this particle buffer.

Parameters

[in] nbTriangles The number of triangles for this particle cloth buffer.

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

RavEngine/deps/physx/physx/include/PxParticleBuffer.h

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Member Function Documentation

◆ getNbSprings()

◆ getNbTriangles()

◆ getRestPositions()

◆ getSprings()

◆ getTriangles()

◆ setCloths()

◆ setNbTriangles()