Module de.fabmax.physxjni

Package physx.particles

Class PxParticleAndDiffuseBuffer

java.lang.Object

physx.NativeObject

physx.common.PxBase

physx.particles.PxParticleBuffer

physx.particles.PxParticleAndDiffuseBuffer

public class PxParticleAndDiffuseBuffer
extends PxParticleBuffer

A particle buffer used to simulate diffuse particles.

See #PxPhysics::createParticleAndDiffuseBuffer.

Nested Class Summary

Nested classes/interfaces inherited from class physx.NativeObject

NativeObject.Allocator<T>

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF
static final int	SIZEOF

Fields inherited from class physx.NativeObject

address, isExternallyAllocated, SIZEOF_BYTE, SIZEOF_DOUBLE, SIZEOF_FLOAT, SIZEOF_INT, SIZEOF_LONG, SIZEOF_POINTER, SIZEOF_SHORT

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PxParticleAndDiffuseBuffer()
protected	PxParticleAndDiffuseBuffer(long address)

Method Summary

Modifier and Type	Method	Description
static PxParticleAndDiffuseBuffer	arrayGet(long baseAddress, int index)
PxDiffuseParticleParams	getDiffuseParticleParams()	Get the parameters currently used for diffuse particle simulation.
PxVec4	getDiffusePositionLifeTime()	Get a device buffer of positions and remaining lifetimes for the diffuse particles.
int	getMaxDiffuseParticles()	Get maximum possible number of diffuse particles.
int	getNbActiveDiffuseParticles()	Get number of currently active diffuse particles.
void	setDiffuseParticleParams(PxDiffuseParticleParams params)	Set the parameters for diffuse particle simulation.
void	setMaxActiveDiffuseParticles(int maxActiveDiffuseParticles)	Set the maximum possible number of diffuse particles for this buffer.
static PxParticleAndDiffuseBuffer	wrapPointer(long address)

Methods inherited from class physx.particles.PxParticleBuffer

getBufferIndex, getBufferUniqueId, getFlatListStartIndex, getMaxParticles, getMaxParticleVolumes, getNbActiveParticles, getNbParticleVolumes, getParticleVolumes, getPhases, getPositionInvMasses, getVelocities, raiseFlags, release, setNbActiveParticles, setNbParticleVolumes, setRigidAttachments, setRigidFilters

Methods inherited from class physx.common.PxBase

getBaseFlags, getConcreteType, getConcreteTypeName, isReleasable, setBaseFlag, setBaseFlags

Methods inherited from class physx.NativeObject

checkNotNull, equals, getAddress, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Details

SIZEOF

public static final int SIZEOF

ALIGNOF

public static final int ALIGNOF

See Also:

• Constant Field Values

Constructor Details

PxParticleAndDiffuseBuffer

protected PxParticleAndDiffuseBuffer()

PxParticleAndDiffuseBuffer

protected PxParticleAndDiffuseBuffer(long address)

Method Details

wrapPointer

public static PxParticleAndDiffuseBuffer wrapPointer(long address)

arrayGet

public static PxParticleAndDiffuseBuffer arrayGet(long baseAddress,
 int index)

getDiffusePositionLifeTime

public PxVec4 getDiffusePositionLifeTime()

Get a device buffer of positions and remaining lifetimes for the diffuse particles.

Returns:

A device buffer containing positions and lifetimes of diffuse particles packed as PxVec4(pos.x, pos.y, pos.z, lifetime).

getNbActiveDiffuseParticles

public int getNbActiveDiffuseParticles()

Get number of currently active diffuse particles.

Returns:

The number of currently active diffuse particles.

setMaxActiveDiffuseParticles

public void setMaxActiveDiffuseParticles(int maxActiveDiffuseParticles)

Set the maximum possible number of diffuse particles for this buffer.

Parameters:

maxActiveDiffuseParticles - the maximum number of active diffuse particles.

Note: Must be in the range [0, PxParticleAndDiffuseBuffer::getMaxDiffuseParticles()]

getMaxDiffuseParticles

public int getMaxDiffuseParticles()

Get maximum possible number of diffuse particles.

Returns:

The maximum possible number diffuse particles.

setDiffuseParticleParams

public void setDiffuseParticleParams(PxDiffuseParticleParams params)

Set the parameters for diffuse particle simulation.

Parameters:

params - The diffuse particle parameters.

See #PxDiffuseParticleParams

getDiffuseParticleParams

public PxDiffuseParticleParams getDiffuseParticleParams()

Get the parameters currently used for diffuse particle simulation.

Returns:

A PxDiffuseParticleParams structure.