A class that represents a sound source in a virtual acoustic context. More...

#include <omSoundSource.h>

Inheritance diagram for om::sound::acoustics::objects::SoundSource:

Public Member Functions
	SoundSource ()
	Create a default sound source positioned at the origin. More...

	SoundSource (const Vector3f &newPosition, Float newRadius)
	Create a sound source with the specified position and radius. More...

Float	getPower () const
	Return the total power of the sound source in watts. More...

Float	getPowerLevel () const
	Return the total power of the sound source in dB SWL (sound power level). More...

void	setPower (Float newPower)
	Set the total power of the sound source in watts. More...

void	setPowerLevel (Float newPowerDB)
	Set the total power of the sound source in dB SWL (sound power level). More...

virtual Bool	setContext (AcousticContext *newContext)
	Set a pointer to the acoustics context this context object should use to do simulation. More...

SoundSourceID	getID () const
	Return the ID of this sound source within its current acoustic context. More...

virtual Bool	addSceneObjects (SoundSceneID sceneID)
	Add internal context objects to the scene with the specified ID. More...

virtual Bool	removeSceneObjects (SoundSceneID sceneID)
	Remove internal context objects from the scene with the specified ID. More...

Public Member Functions inherited from om::sound::acoustics::objects::SoundTransducer
	SoundTransducer ()
	Create a default sound transducer positioned at the origin. More...

	SoundTransducer (const Vector3f &newPosition, Float newRadius)
	Create a sound transducer with the specified position and radius. More...

const Vector3f &	getPosition () const
	Return the position of this transducer. More...

void	setPosition (const Vector3f &newPosition)
	Set the position of this transducer. More...

const Matrix3f &	getOrientation () const
	Return the orientation of this transducer. More...

void	setOrientation (const Matrix3f &newOrientation)
	Set the orientation of this transducer. More...

const Vector3f &	getScale () const
	Return the scale of the transducer. More...

void	setScale (Float newScale)
	Set the scale of the transducer uniformly for all dimensions. More...

void	setScale (const Vector3f &newScale)
	Set the scale of the transducer. More...

const Transform3f &	getTransform () const
	Return the transformation for this transducer between its local and parent coordinate frame. More...

void	setTransform (const Transform3f &newTransform)
	Set the transformation for this transducer between its local and parent coordinate frame. More...

const Vector3f &	getVelocity () const
	Return the world-space linear velocity of this tranducer in meters per second. More...

void	setVelocity (const Vector3f &newVelocity)
	Set the world-space linear velocity of this tranducer in meters per second. More...

const Vector3f &	getAngularVelocity () const
	Return the world-space angular velocity of this tranducer in radians per second. More...

void	setAngularVelocity (const Vector3f &newAngularVelocity)
	Set the world-space angular velocity of this tranducer in radians per second. More...

Float	getRadius () const
	Return the nominal radius of the transducer's spherical representation. More...

void	setRadius (Float newRadius)
	Set the nominal radius of the transducer's spherical representation. More...

Size	getShapeCount () const
	Return the number of shapes that this transducer has. More...

SoundShape *	getShape (Index shapeIndex) const
	Return a pointer to the shape for this transducer at the specified index. More...

Bool	addShape (SoundShape *newShape)
	Add a new shape to this transducer. More...

Bool	setShape (Index shapeIndex, SoundShape *newShape)
	Set the shape for this transducer at the specified index. More...

Bool	removeShape (Index shapeIndex)
	Remove the shape from this transducer at the specified index. More...

Bool	removeShape (const SoundShape *shape)
	Remove the specified shape from this transducer. More...

void	clearShapes ()
	Remove all shapes from this transducer. More...

Float	getPriority () const
	Return a number indicating the priority for this sound transducer. More...

void	setPriority (Float newPriority)
	Set a number indicating the priority for this sound transducer. More...

SampleRate	getSampleRate () const
	Return the sample rate that should be used for this transducer. More...

void	setSampleRate (SampleRate newSampleRate)
	Set the sample rate that should be used for this transducer. More...

DTF *	getDTF () const
	Return a pointer to the optional directional transfer function for this sound source. More...

void	setDTF (DTF *newDTF)
	Set a pointer to the optional directional transfer function for this sound transducer. More...

SoundTransducerFlags &	getFlags ()
	Return a reference to an object which contains boolean parameters of the sound transducer. More...

const SoundTransducerFlags &	getFlags () const
	Return an object which contains boolean parameters of the sound transducer. More...

void	setFlags (const SoundTransducerFlags &newFlags)
	Set an object which contains boolean parameters of the sound transducer. More...

Bool	flagIsSet (SoundTransducerFlags::Flag flag) const
	Return whether or not the specified boolan flag is set for this sound transducer. More...

void	setFlag (SoundTransducerFlags::Flag flag, Bool newIsSet=true)
	Set whether or not the specified boolan flag is set for this sound transducer. More...

Bool	getIsEnabled () const
	Return whether or not this source is enabled for sound propagation and rendering. More...

void	setIsEnabled (Bool newIsEnabled)
	Set whether or not this source should be enabled for sound propagation and rendering. More...

Public Member Functions inherited from om::sound::acoustics::contexts::AcousticContextObject
virtual	~AcousticContextObject ()
	Destory this acoustics context object. More...

AcousticContext *	getContext () const
	Return a pointer to the acoustics context this context object is using to do simulation. More...

Bool	clearContext ()
	Clear the previous context from this object. More...

Static Public Attributes
static const ResourceType	RESOURCE_TYPE
	The resource type for a sound source. More...

Additional Inherited Members
Protected Member Functions inherited from om::sound::acoustics::contexts::AcousticContextObject
	AcousticContextObject ()
	Create a new acoustics context object that doesn't have an associated acoustics context. More...

	AcousticContextObject (AcousticContext *newContext)
	Create a new acoustics context object that uses the specified context for simulation. More...

Protected Attributes inherited from om::sound::acoustics::contexts::AcousticContextObject
AcousticContext *	context
	A pointer to the acoustics context this object is using. More...

Detailed Description

A class that represents a sound source in a virtual acoustic context.

Constructor & Destructor Documentation

om::sound::acoustics::objects::SoundSource::SoundSource ( )

Create a default sound source positioned at the origin.

om::sound::acoustics::objects::SoundSource::SoundSource	(	const Vector3f &	newPosition,
		Float	newRadius
	)

Create a sound source with the specified position and radius.

Member Function Documentation

Float om::sound::acoustics::objects::SoundSource::getPower ( ) const

inline

Return the total power of the sound source in watts.

This value is a linear measure of the total radiated power emitted by the sound source.

Float om::sound::acoustics::objects::SoundSource::getPowerLevel ( ) const

inline

Return the total power of the sound source in dB SWL (sound power level).

This value is a unitless logarithmic measure of the total radiated power emitted by the sound source, compared to a reference value of 10e-12 watts.

void om::sound::acoustics::objects::SoundSource::setPower ( Float newPower )

inline

Set the total power of the sound source in watts.

This value is a linear measure of the total radiated power emitted by the sound source. The input power is clamped to be larger than 0.

void om::sound::acoustics::objects::SoundSource::setPowerLevel ( Float newPowerDB )

inline

Set the total power of the sound source in dB SWL (sound power level).

This value is a unitless logarithmic measure of the total radiated power emitted by the sound source, compared to a reference value of 10e-12 watts.

virtual Bool om::sound::acoustics::objects::SoundSource::setContext ( AcousticContext * newContext )

virtual

Set a pointer to the acoustics context this context object should use to do simulation.

Reimplemented from om::sound::acoustics::contexts::AcousticContextObject.

SoundSourceID om::sound::acoustics::objects::SoundSource::getID ( ) const

inline

Return the ID of this sound source within its current acoustic context.

virtual Bool om::sound::acoustics::objects::SoundSource::addSceneObjects ( SoundSceneID sceneID )

virtual

Add internal context objects to the scene with the specified ID.

Reimplemented from om::sound::acoustics::objects::SoundSceneObject.

virtual Bool om::sound::acoustics::objects::SoundSource::removeSceneObjects ( SoundSceneID sceneID )

virtual

Remove internal context objects from the scene with the specified ID.

Reimplemented from om::sound::acoustics::objects::SoundSceneObject.

Member Data Documentation

const ResourceType om::sound::acoustics::objects::SoundSource::RESOURCE_TYPE

static

The resource type for a sound source.

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

omSoundSource.h

Public Member Functions

Static Public Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation