WhirlyGlobe::ParticleGenerator Class Reference

#include <ParticleGenerator.h>

Inheritance diagram for WhirlyGlobe::ParticleGenerator:

List of all members.

Classes
class	Particle
	This class represents a single particle. More...
class	ParticleSystem
Public Member Functions
	ParticleGenerator (int maxNumParticles)
void	generateDrawables (RendererFrameInfo *frameInfo, std::vector< Drawable * > &drawables)
	Generate the list of drawables per frame. Called by the renderer.
void	addParticleSystem (ParticleSystem *particleSystem)
	Add a particle system to the mix.
void	removeParticleSystem (SimpleIdentity systemId)
	Remove a particle system by ID.
Protected Types
typedef std::set < ParticleSystem *, IdentifiableSorter >	ParticleSystemSet
Protected Attributes
CFTimeInterval	startTime
CFTimeInterval	lastUpdateTime
int	maxNumParticles
std::vector< Particle >	particles
ParticleSystemSet	particleSystems

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Detailed Description

The Particle Generator handles creation and update for particle systems. You don't create them here, that's what the ParticleSystemLayer is for. This class just manages them and creates their associated Drawables at every frame.

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Constructor & Destructor Documentation

WhirlyGlobe::ParticleGenerator::ParticleGenerator

(

int

maxNumParticles

)

Construct with the maximum number of particles we'll have at every frame. We won't exceed this.

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

• /Users/sjg/iPhone/WhirlyGlobe/WhirlyGlobeSrc/WhirlyGlobeLib/include/ParticleGenerator.h