ParticleSystem

from panda3d.physics import ParticleSystem

class ParticleSystem

Bases:

Bases: Physical

Contains and manages a particle system.

Inheritance diagram

__init__(copy: ParticleSystem): Copy Constructor.

__init__(pool_size: int): Default Constructor.

addSpawnTemplate(ps: ParticleSystem)

clearFloorZ()

clearSpawnTemplates()

clearToInitial(): Resets the system to its start state by resizing to 0, then resizing back to current size.

getActiveSystemFlag() → bool

getBirthRate() → float

static getClassType() → panda3d.core.TypeHandle

getEmitter() → BaseParticleEmitter

getFactory() → BaseParticleFactory

getFloorZ() → float

getIWasSpawnedFlag() → bool

getLitterSize() → int

getLitterSpread() → int

getLivingParticles() → int

getLocalVelocityFlag() → bool

getPoolSize() → int

getRenderParent() → panda3d.core.NodePath

getRenderer() → BaseParticleRenderer

getSoftBirthRate() → float

getSpawnOnDeathFlag() → bool

getSpawnRenderNode() → panda3d.core.PandaNode

getSpawnRenderNodePath() → panda3d.core.NodePath

getSystemAge() → float

getSystemGrowsOlderFlag() → bool

getSystemLifespan() → float

getTicsSinceBirth() → float

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(a: bool)

setBirthRate(new_br: float)

setEmitter(e: BaseParticleEmitter)

setFactory(f: BaseParticleFactory)

setFloorZ(z: float)

setLitterSize(new_ls: int)

setLitterSpread(new_ls: int)

setLocalVelocityFlag(lv: bool)

setPoolSize(size: int): accessqueries

setRenderParent(node: panda3d.core.NodePath)

setRenderParent(node: panda3d.core.PandaNode)

setRenderer(r: BaseParticleRenderer)

setSoftBirthRate(new_br: float)

setSpawnOnDeathFlag(sod: bool)

setSpawnRenderNode(node: panda3d.core.PandaNode)

setSpawnRenderNodePath(node: panda3d.core.NodePath)

setSystemAge(age: float)

setSystemGrowsOlderFlag(sgo: bool)

setSystemLifespan(sl: float)

setTemplateSystemFlag(tsf: bool)

softStart(br: float): Causes system to use birth rate set by setBirthRate()

softStart(br: float, first_birth_delay: float): Causes system to use birth rate set by setBirthRate(), with the system’s first birth being delayed by the value of first_birth_delay. Note that a negative delay is perfectly valid, causing the first birth to happen sooner rather than later.

softStop(br: float): Causes system to use birth rate set by setSoftBirthRate()

update(dt: float)

writeFreeParticleFifo(out: panda3d.core.ostream, indent: int): Write a string representation of this instance to <out>.

writeSpawnTemplates(out: panda3d.core.ostream, indent: int): Write a string representation of this instance to <out>.