ParticleSystemCuda Class Reference

List of all members.

Public Member Functions
	ParticleSystemCuda (int numParticles)
	~ParticleSystemCuda (void)
glm::vec3	runEmitter (glm::vec3 pos)
glm::vec3	runEmitter (glm::vec3 pos, glm::vec3 vel)
void	AddParticles (unsigned int &index, glm::vec3 pos, glm::vec3 vel, glm::vec3 spread, float r, int n, float lifetimeVariance)
void	InitCube (glm::vec3 origin, glm::vec3 size, glm::vec3 vel, float lifetime)
void	Update (float duration)
void	DepthSort ()
void	InitSphere (glm::vec3 origin, glm::vec3 vel, float size, float lifetime)
void	InitStartPositions ()
void	PrintParticles (unsigned int start, unsigned int count)
Particle *	Getparticle_parameter ()
void	SetIsoValue (float v)
void	SetData (float *pos, float *vel, int numParticles)
void	Debug ()

Public Attributes
Particle *	m_particle_parameter
unsigned int	m_numParticles
CudaArray< float4 > *	m_Pos
CudaArray< float4 > *	m_Vel
CudaArray< float > *	m_Depth
CudaArray< unsigned int > *	m_Index
CudaArray< float3 > *	m_Force
CudaArray< float > *	m_Pressure
CudaArray< float3 > *	m_Viscosity
CudaArray< unsigned int > *	m_CellStart
CudaArray< unsigned int > *	m_CellEnd
CudaArray< unsigned int > *	m_Indices2
CudaArray< unsigned int > *	m_Hash
unsigned int	m_emitterIndex
float3	m_sortVector
float	m_time
float	m_duration
cudaExtent	res
CudaArray< uint > *	m_initPos
CudaArray< uint > *	m_initResPos
CudaArray< uint > *	m_randomSequence

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Constructor & Destructor Documentation

ParticleSystemCuda::ParticleSystemCuda

(

int

numParticles

)

Standardconstructor

Parameters:

numParticles

number of Particles

ParticleSystemCuda::~ParticleSystemCuda

(

void

)

Standarddeconstructor

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Member Function Documentation

void ParticleSystemCuda::AddParticles	(	unsigned int &	index,
		glm::vec3	pos,
		glm::vec3	vel,
		glm::vec3	spread,
		float	r,
		int	n,
		float	lifetimeVariance
	)

Not used yet

void ParticleSystemCuda::Debug

(

)

Debug Mode

void ParticleSystemCuda::DepthSort

(

)

Not used yet

Particle * ParticleSystemCuda::Getparticle_parameter

(

)

Not used yet

void ParticleSystemCuda::InitCube	(	glm::vec3	origin,
		glm::vec3	size,
		glm::vec3	vel,
		float	lifetime
	)

Not used yet

void ParticleSystemCuda::InitSphere	(	glm::vec3	origin,
		glm::vec3	vel,
		float	size,
		float	lifetime
	)

Not used yet

void ParticleSystemCuda::InitStartPositions

(

)

This method sets the init start positions

void ParticleSystemCuda::PrintParticles	(	unsigned int	start,
		unsigned int	count
	)

Not used yet

glm::vec3 ParticleSystemCuda::runEmitter

(

glm::vec3

pos

)

Not used yet

glm::vec3 ParticleSystemCuda::runEmitter	(	glm::vec3	pos,
		glm::vec3	vel
	)

Not used yet

void ParticleSystemCuda::SetData	(	float *	pos,
		float *	vel,
		int	numParticles
	)

Initialize the data

Parameters:

pos	position
vel	velocity
numParticles	number of Particles

void ParticleSystemCuda::SetIsoValue

(

float

v

)

Iso Value changed

Parameters:

v	new iso value

void ParticleSystemCuda::Update

(

float

duration

)

This method update the particle system

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

• ParticleSystemCuda.h
• ParticleSystemCuda.cpp