sx::AudioListener Class Reference

#include <SXCore.h>

Inheritance diagram for sx::AudioListener:

Public Member Functions
EX	AudioListener (const string &id)
EX	~AudioListener ()
EX void	load ()
EX void	unload ()
EX bool	isLoaded () const
EX void	setPosition (const UniformVector *pos)
EX void	setView (const UniformVector *view)
EX void	setUp (const UniformVector *up)
EX void	setVelocity (const UniformVector *vel)
EX void	setVolume (const UniformFloat *v)
EX void	update ()
Public Member Functions inherited from sx::SXResource
virtual EX	~SXResource ()
EX const string &	getID () const

Additional Inherited Members
Protected Attributes inherited from sx::SXResource
string	id

Detailed Description

Class specifying the state of the listener listening to the SoundObjects. At each particular moment of time, only one listener can exist. Sound is always perceived from the state of the AudioListener object, which was used the last time to invoke update.

Constructor & Destructor Documentation

EX sx::AudioListener::AudioListener

(

const string &

id

)

constructor

EX sx::AudioListener::~AudioListener

(

)

deconstructor

Member Function Documentation

EX bool sx::AudioListener::isLoaded ( ) const

virtual

returns true iff this is loaded

Implements sx::SXResource.

EX void sx::AudioListener::load ( )

virtual

Loads the resources needed to update the listener's state.

Implements sx::SXResource.

EX void sx::AudioListener::setPosition

(

const UniformVector *

pos

)

setter

EX void sx::AudioListener::setUp

(

const UniformVector *

up

)

setter

EX void sx::AudioListener::setVelocity

(

const UniformVector *

vel

)

setter

EX void sx::AudioListener::setView

(

const UniformVector *

view

)

setter

EX void sx::AudioListener::setVolume

(

const UniformFloat *

v

)

setter

EX void sx::AudioListener::unload

(

)

unloads the resources loaded by load, and leaves this unloaded

EX void sx::AudioListener::update

(

)

Updates this copying the content from position, velocity, view, up and volume. In between two update calls, the change of those parameters won't influence the sound! Hence update must be called periodically!

---

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

• fluid/res/include/sx/SXCore.h