Contains and manages a particle system. More...

Inheritance diagram for ParticleSystem:

Public Member Functions
	ParticleSystem (ParticleSystem const copy)
	Copy Constructor.
	ParticleSystem (int pool_size)
	Default Constructor.
	ParticleSystem ()
	Default Constructor.
	addSpawnTemplate (ParticleSystem ps)
	clearFloorZ ()
	clearSpawnTemplates ()
	clearToInitial ()
	Resets the system to its start state by resizing to 0, then resizing back to current size.
bool	getActiveSystemFlag ()
float	getBirthRate ()
BaseParticleEmitter	getEmitter ()
BaseParticleFactory	getFactory ()
float	getFloorZ ()
bool	getIWasSpawnedFlag ()
int	getLitterSize ()
int	getLitterSpread ()
int	getLivingParticles ()
bool	getLocalVelocityFlag ()
int	getPoolSize ()
BaseParticleRenderer	getRenderer ()
NodePath	getRenderParent ()
float	getSoftBirthRate ()
bool	getSpawnOnDeathFlag ()
PandaNode	getSpawnRenderNode ()
NodePath	getSpawnRenderNodePath ()
float	getSystemAge ()
bool	getSystemGrowsOlderFlag ()
float	getSystemLifespan ()
	induceLabor ()
	Forces the birth of a particle litter this frame by resetting _tics_since_birth.
	render ()
	Populates an attached GeomNode structure with the particle geometry for rendering.
	setActiveSystemFlag (bool a)
	setBirthRate (float new_br)
	setEmitter (BaseParticleEmitter e)
	setFactory (BaseParticleFactory f)
	setFloorZ (float z)
	setLitterSize (int new_ls)
	setLitterSpread (int new_ls)
	setLocalVelocityFlag (bool lv)
	setPoolSize (int size)
	setRenderer (BaseParticleRenderer r)
	setRenderParent (NodePath const node)
	setRenderParent (PandaNode node)
	setSoftBirthRate (float new_br)
	setSpawnOnDeathFlag (bool sod)
	setSpawnRenderNode (PandaNode node)
	setSpawnRenderNodePath (NodePath const node)
	setSystemAge (float age)
	setSystemGrowsOlderFlag (bool sgo)
	setSystemLifespan (float sl)
	setTemplateSystemFlag (bool tsf)
	softStart ()
	Causes system to use birth rate set by set_birth_rate()
	softStart (float br)
	Causes system to use birth rate set by set_birth_rate()
	softStop ()
	Causes system to use birth rate set by set_soft_birth_rate()
	softStop (float br)
	Causes system to use birth rate set by set_soft_birth_rate()
	update (float dt)
	write (ostream out, int indent)
	Write a string representation of this instance to <out>.
	write (ostream out)
	Write a string representation of this instance to <out>.
	writeFreeParticleFifo (ostream out, int indent)
	Write a string representation of this instance to <out>.
	writeFreeParticleFifo (ostream out)
	Write a string representation of this instance to <out>.
	writeSpawnTemplates (ostream out, int indent)
	Write a string representation of this instance to <out>.
	writeSpawnTemplates (ostream out)
	Write a string representation of this instance to <out>.
Static Public Member Functions
static TypeHandle	getClassType ()

Detailed Description

Contains and manages a particle system.

Constructor & Destructor Documentation

ParticleSystem ( ParticleSystem const copy )

Copy Constructor.

ParticleSystem ( int pool_size )

Default Constructor.

ParticleSystem ( )

Default Constructor.

Member Function Documentation

addSpawnTemplate ( ParticleSystem ps )

clearFloorZ ( )

clearSpawnTemplates ( )

clearToInitial ( )

Resets the system to its start state by resizing to 0, then resizing back to current size.

bool getActiveSystemFlag ( )

float getBirthRate ( )

static TypeHandle getClassType ( ) [static]

Reimplemented from Physical.

BaseParticleEmitter getEmitter ( )

BaseParticleFactory getFactory ( )

float getFloorZ ( )

bool getIWasSpawnedFlag ( )

int getLitterSize ( )

int getLitterSpread ( )

int getLivingParticles ( )

bool getLocalVelocityFlag ( )

int getPoolSize ( )

BaseParticleRenderer getRenderer ( )

NodePath getRenderParent ( )

float getSoftBirthRate ( )

bool getSpawnOnDeathFlag ( )

PandaNode getSpawnRenderNode ( )

NodePath getSpawnRenderNodePath ( )

float getSystemAge ( )

bool getSystemGrowsOlderFlag ( )

float getSystemLifespan ( )

induceLabor ( )

Forces the birth of a particle litter this frame by resetting _tics_since_birth.

render ( )

Populates an attached GeomNode structure with the particle geometry for rendering.

This is a wrapper for accessability.

setActiveSystemFlag ( bool a )

setBirthRate ( float new_br )

setEmitter ( BaseParticleEmitter e )

setFactory ( BaseParticleFactory f )

setFloorZ ( float z )

setLitterSize ( int new_ls )

setLitterSpread ( int new_ls )

setLocalVelocityFlag ( bool lv )

setPoolSize ( int size )

setRenderer ( BaseParticleRenderer r )

setRenderParent ( PandaNode node )

setRenderParent ( NodePath const node )

setSoftBirthRate ( float new_br )

setSpawnOnDeathFlag ( bool sod )

setSpawnRenderNode ( PandaNode node )

setSpawnRenderNodePath ( NodePath const node )

setSystemAge ( float age )

setSystemGrowsOlderFlag ( bool sgo )

setSystemLifespan ( float sl )

setTemplateSystemFlag ( bool tsf )

softStart ( float br )

Causes system to use birth rate set by set_birth_rate()

softStart ( )

Causes system to use birth rate set by set_birth_rate()

softStop ( float br )

Causes system to use birth rate set by set_soft_birth_rate()

softStop ( )

Causes system to use birth rate set by set_soft_birth_rate()

update ( float dt )

write	(	ostream	out,
		int	indent
	)