Abstract base class for 2-D particle emitter. More...

#include <jet/particle_emitter2.h>

Inheritance diagram for jet::ParticleEmitter2:

Public Types
typedef std::function< void(ParticleEmitter2 *, double, double)>	OnBeginUpdateCallback
	Callback function type for update calls. More...

Public Member Functions
	ParticleEmitter2 ()
	Default constructor. More...

virtual	~ParticleEmitter2 ()
	Destructor. More...

void	update (double currentTimeInSeconds, double timeIntervalInSeconds)

const ParticleSystemData2Ptr &	target () const
	Returns the target particle system to emit. More...

void	setTarget (const ParticleSystemData2Ptr &particles)
	Sets the target particle system to emit. More...

bool	isEnabled () const
	Returns true if the emitter is enabled. More...

void	setIsEnabled (bool enabled)
	Sets true/false to enable/disable the emitter. More...

void	setOnBeginUpdateCallback (const OnBeginUpdateCallback &callback)
	Sets the callback function to be called when ParticleEmitter2::update function is invoked. More...

Protected Member Functions
virtual void	onSetTarget (const ParticleSystemData2Ptr &particles)
	Called when ParticleEmitter3::setTarget is executed. More...

virtual void	onUpdate (double currentTimeInSeconds, double timeIntervalInSeconds)=0
	Called when ParticleEmitter3::update is executed. More...

Detailed Description

Abstract base class for 2-D particle emitter.

Member Typedef Documentation

◆ OnBeginUpdateCallback

typedef std::function<void(ParticleEmitter2*, double, double)> jet::ParticleEmitter2::OnBeginUpdateCallback

Callback function type for update calls.

This type of callback function will take the emitter pointer, current time, and time interval in seconds.

Constructor & Destructor Documentation

◆ ParticleEmitter2()

jet::ParticleEmitter2::ParticleEmitter2 ( )

Default constructor.

◆ ~ParticleEmitter2()

virtual jet::ParticleEmitter2::~ParticleEmitter2 ( )

virtual

Destructor.

Member Function Documentation

◆ isEnabled()

bool jet::ParticleEmitter2::isEnabled ( ) const

Returns true if the emitter is enabled.

◆ onSetTarget()

virtual void jet::ParticleEmitter2::onSetTarget ( const ParticleSystemData2Ptr & particles )

protectedvirtual

Called when ParticleEmitter3::setTarget is executed.

◆ onUpdate()

virtual void jet::ParticleEmitter2::onUpdate	(	double	currentTimeInSeconds,
		double	timeIntervalInSeconds
	)

protectedpure virtual

Called when ParticleEmitter3::update is executed.

◆ setIsEnabled()

void jet::ParticleEmitter2::setIsEnabled ( bool enabled )

Sets true/false to enable/disable the emitter.

◆ setOnBeginUpdateCallback()

void jet::ParticleEmitter2::setOnBeginUpdateCallback ( const OnBeginUpdateCallback & callback )

Sets the callback function to be called when ParticleEmitter2::update function is invoked.

The callback function takes current simulation time in seconds unit. Use this callback to track any motion or state changes related to this emitter.

Parameters

[in] callback The callback function.

◆ setTarget()

void jet::ParticleEmitter2::setTarget ( const ParticleSystemData2Ptr & particles )

Sets the target particle system to emit.

◆ target()

const ParticleSystemData2Ptr& jet::ParticleEmitter2::target ( ) const

Returns the target particle system to emit.

◆ update()

void jet::ParticleEmitter2::update	(	double	currentTimeInSeconds,
		double	timeIntervalInSeconds
	)

Updates the emitter state from currentTimeInSeconds to the following time-step.

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

jet/particle_emitter2.h

Public Types

Public Member Functions

Protected Member Functions