physx::ExtGpu::PxParticleVolumeBufferHelper Class Reference

Helper class to manage communicating PxParticleVolumes data to PxParticleBuffer. More...

#include <PxParticleExt.h>

Inheritance diagram for physx::ExtGpu::PxParticleVolumeBufferHelper:

Public Member Functions
virtual void	release ()=0
virtual PxU32	getMaxVolumes () const =0
virtual PxU32	getNumVolumes () const =0
virtual PxU32	getMaxTriangles () const =0
virtual PxU32	getNumTriangles () const =0
virtual PxParticleVolume *	getParticleVolumes ()=0
virtual PxParticleVolumeMesh *	getParticleVolumeMeshes ()=0
virtual PxU32 *	getTriangles ()=0
virtual void	addVolume (const PxParticleVolume &volume, const PxParticleVolumeMesh &volumeMesh, const PxU32 *triangles, const PxU32 numTriangles)=0
	Adds a PxParticleVolume with a PxParticleVolumeMesh.
virtual void	addVolume (const PxU32 particleOffset, const PxU32 numParticles, const PxU32 *triangles, const PxU32 numTriangles)=0
	Adds a volume.

Detailed Description

Helper class to manage communicating PxParticleVolumes data to PxParticleBuffer.

Member Function Documentation

addVolume() [1/2]

virtual void physx::ExtGpu::PxParticleVolumeBufferHelper::addVolume ( const PxParticleVolume &  volume, const PxParticleVolumeMesh &  volumeMesh, const PxU32 *  triangles, const PxU32  numTriangles  )

pure virtual

Adds a PxParticleVolume with a PxParticleVolumeMesh.

Parameters

[in]	volume	The PxParticleVolume to be added.
[in]	volumeMesh	A PxParticleVolumeMesh that describes the volumes to be added. startIndex is the index into the triangle list of the PxParticleVolumeBufferHelper instance.
[in]	triangles	A pointer to the triangle indices of the PxParticleVolume to be added.
[in]	numTriangles	The number of triangles of the PxParticleVolume to be added.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

addVolume() [2/2]

virtual void physx::ExtGpu::PxParticleVolumeBufferHelper::addVolume ( const PxU32  particleOffset, const PxU32  numParticles, const PxU32 *  triangles, const PxU32  numTriangles  )

pure virtual

Adds a volume.

Parameters

[in]	particleOffset	The index of the first particle of the cloth that maps to this volume in the PxParticleClothBufferHelper instance.
[in]	numParticles	The number of particles of the cloth that maps to this volume in the PxParticleClothBufferHelper instance.
[in]	triangles	A pointer to the triangle indices of this volume.
[in]	numTriangles	The number of triangles in this volume.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getMaxTriangles()

virtual PxU32 physx::ExtGpu::PxParticleVolumeBufferHelper::getMaxTriangles ( ) const

pure virtual

Returns

The maximum number of triangles this PxParticleVolumeBufferHelper instance can hold.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getMaxVolumes()

virtual PxU32 physx::ExtGpu::PxParticleVolumeBufferHelper::getMaxVolumes ( ) const

pure virtual

Returns

The maximum number of PxParticleVolume this PxParticleVolumeBufferHelper instance can hold.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getNumTriangles()

virtual PxU32 physx::ExtGpu::PxParticleVolumeBufferHelper::getNumTriangles ( ) const

pure virtual

Returns

The current number of triangles in this PxParticleVolumeBufferHelper instance.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getNumVolumes()

virtual PxU32 physx::ExtGpu::PxParticleVolumeBufferHelper::getNumVolumes ( ) const

pure virtual

Returns

The current number of PxParticleVolume in this PxParticleVolumeBufferHelper instance.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getParticleVolumeMeshes()

virtual PxParticleVolumeMesh * physx::ExtGpu::PxParticleVolumeBufferHelper::getParticleVolumeMeshes ( )

pure virtual

Returns

A pointer to the PxParticleVolumeMesh structs describing the PxParticleVolumes of this PxParticleVolumeBufferHelper instance.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getParticleVolumes()

virtual PxParticleVolume * physx::ExtGpu::PxParticleVolumeBufferHelper::getParticleVolumes ( )

pure virtual

Returns

A pointer to the PxParticleVolume s of this PxParticleVolumeBufferHelper instance.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

getTriangles()

virtual PxU32 * physx::ExtGpu::PxParticleVolumeBufferHelper::getTriangles ( )

pure virtual

Returns

A pointer to the triangle indices in this PxParticleVolumeBufferHelper instance.

Implemented in physx::ExtGpu::ParticleVolumeBuffersImpl, and physx::ExtGpu::ParticleVolumeBuffersImpl.

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

• RavEngine/deps/physx/physx/include/extensions/PxParticleExt.h