fx::BigParticleSystem Class Reference

Big particle-system. More...

#include <_src_fx_partsys_big.hh>

Inheritance diagram for fx::BigParticleSystem:

List of all members.

Protected Types
typedef list< shptr < BigParticle > >	BigParticles
	must be a list because of how expired Particles are removed
Protected Member Functions
	BigParticleSystem (const Args &args)
virtual	~BigParticleSystem ()
virtual void	Tick (const Milliseconds millisecElapsed)
uint	GetParticleCount (void)
void	AttachParticle (shptr< BigParticle > bigParticle)
void	DetachOldestParticles (const uint count)
NodeSort &	GetNodeSort (void)
Protected Attributes
BigParticles	mBigParticles
	container of BigParticle Objects
NodeSort	mNodeSort
RefPtr< GroupNode >	mGroupNode
	contains particles and their stateset
Private Types
typedef ParticleSystem	Parent
Private Member Functions
void	DetachParticle (BigParticles::iterator iter)
Friends
class	FX
class	shptr< BigParticleSystem >
Classes
struct	Args

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Detailed Description

Big particle-system.

Features of BigParticleSystem:

• can be derived and Tick() extended
• is created/contained by FX container
• every particle is pulsed by timer-tick (per-particle animation)
• adds particles
• ages particles
• deletes particles past their lifetime

To create a new particle system (to be coded in FX container):

• Make a derivative of BigParticleSystem that redefines Tick() to add more particles every tick.
• Make a derivative of BigParticle which is passed to DerivedParticleSystem::AttachParticle().

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Member Typedef Documentation

typedef ParticleSystem fx::BigParticleSystem::Parent [private]

Reimplemented in fx::ExplosionParticleSystem.

typedef list<shptr<BigParticle> > fx::BigParticleSystem::BigParticles [protected]

must be a list because of how expired Particles are removed

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Constructor & Destructor Documentation

fx::BigParticleSystem::BigParticleSystem

(

const Args &

args

)

[protected]

ctor/dtor.

fx::BigParticleSystem::~BigParticleSystem

(

)

[protected, virtual]

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Member Function Documentation

virtual void fx::BigParticleSystem::Tick

(

const Milliseconds

millisecElapsed

)

[protected, virtual]

Reimplemented from fx::ParticleSystem.

Reimplemented in fx::ExplosionParticleSystem.

uint fx::BigParticleSystem::GetParticleCount

(

void

)

[inline, protected]

void fx::BigParticleSystem::AttachParticle

(

shptr< BigParticle >

bigParticle

)

[protected]

void fx::BigParticleSystem::DetachOldestParticles

(

const uint

count

)

[protected]

Remove oldest particles.

NodeSort& fx::BigParticleSystem::GetNodeSort

(

void

)

[inline, protected]

void fx::BigParticleSystem::DetachParticle

(

BigParticles::iterator

iter

)

[private]

(private) Detach particle. NOTE: Invalidates iter!

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Friends And Related Function Documentation

friend class FX [friend]

Reimplemented from fx::ParticleSystem.

Reimplemented in fx::ExplosionParticleSystem.

friend class shptr< BigParticleSystem > [friend]

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Member Data Documentation

BigParticles fx::BigParticleSystem::mBigParticles [protected]

container of BigParticle Objects

NodeSort fx::BigParticleSystem::mNodeSort [protected]

RefPtr<GroupNode> fx::BigParticleSystem::mGroupNode [protected]

contains particles and their stateset

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

• _src_fx_partsys_big.hh
• _src_fx_partsys_big.cc