csl::SpeakerSetLayout Class Reference

#include <VBAP.h>

List of all members.

Public Member Functions
	SpeakerSetLayout (SpeakerLayout *aLayout, VBAPMode mode=kAuto)
	Constructors & destructor:.
	~SpeakerSetLayout ()
	destructor
SpeakerLayout *	speakerLayout ()
	Returns the Speaker Layout used to find the triplets.
void	dump ()
Private Member Functions
void	findSpeakerTriplets () throw (CException)
void	findSpeakerPairs () throw (CException)
void	invertTripleMatrix (SpeakerSet *lst)
void	addTriple (SpeakerSet *lst)
void	removeTriple (SpeakerSet *lst)
bool	evaluateCrossing (CPoint &li, CPoint &lj, CPoint &ln, CPoint &lm)
Private Attributes
SpeakerSet **	mTriplets
SpeakerLayout *	mSpeakerLayout
unsigned	mNumTriplets
unsigned	mMode
Friends
class	VBAP

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Constructor & Destructor Documentation

SpeakerSetLayout::SpeakerSetLayout	(	SpeakerLayout *	aLayout,
		VBAPMode	mode = kAuto
	)

Constructors & destructor:.

default constructor. Creates an empty speaker layout.

References dump(), findSpeakerPairs(), findSpeakerTriplets(), csl::SpeakerLayout::isPeriphonic(), csl::kAuto, csl::kPantophonic, csl::kPeriphonic, MAX_NUM_VBAP_TRIPLETS, mMode, mNumTriplets, mSpeakerLayout, and mTriplets.

SpeakerSetLayout::~SpeakerSetLayout

(

)

destructor

References mNumTriplets, and mTriplets.

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Member Function Documentation

SpeakerLayout* csl::SpeakerSetLayout::speakerLayout

(

)

[inline]

Returns the Speaker Layout used to find the triplets.

References mSpeakerLayout.

void SpeakerSetLayout::dump

(

void

)

References csl::SpeakerSet::dump(), mNumTriplets, and mTriplets.

Referenced by SpeakerSetLayout().

void SpeakerSetLayout::findSpeakerTriplets

(

)

throw (CException) [private]

References addTriple(), csl::CPoint::distance(), testkiss::e, evaluateCrossing(), Connection::firstNode, invertTripleMatrix(), testkiss::j, MIN_VOLUME_TO_LENGTH_RATIO, mMode, mNumTriplets, mSpeakerLayout, mTriplets, csl::SpeakerSet::nodes, csl::SpeakerLayout::numSpeakers(), csl::Speaker::position(), removeTriple(), Connection::secondNode, csl::SpeakerLayout::speakerAtIndex(), vecAngle(), vectorMultiply(), csl::CPoint::x, csl::CPoint::y, and csl::CPoint::z.

Referenced by SpeakerSetLayout().

void SpeakerSetLayout::findSpeakerPairs

(

)

throw (CException) [private]

References addTriple(), csl::Speaker::azimuth(), csl::Speaker::dump(), csl::Speaker::elevation(), invertTripleMatrix(), testkiss::j, csl::logMsg(), mSpeakerLayout, csl::SpeakerSet::nodes, csl::SpeakerLayout::numSpeakers(), and csl::SpeakerLayout::speakerAtIndex().

Referenced by SpeakerSetLayout().

void SpeakerSetLayout::invertTripleMatrix

(

SpeakerSet *

lst

)

[private]

References math::matrix::Inv(), csl::SpeakerSet::invL, testkiss::j, mMode, mSpeakerLayout, csl::SpeakerSet::nodes, csl::Speaker::position(), and csl::SpeakerLayout::speakerAtIndex().

Referenced by findSpeakerPairs(), and findSpeakerTriplets().

void SpeakerSetLayout::addTriple

(

SpeakerSet *

lst

)

[private]

References MAX_NUM_VBAP_TRIPLETS, mNumTriplets, and mTriplets.

Referenced by findSpeakerPairs(), and findSpeakerTriplets().

void SpeakerSetLayout::removeTriple

(

SpeakerSet *

lst

)

[private]

References mNumTriplets, and mTriplets.

Referenced by findSpeakerTriplets().

bool SpeakerSetLayout::evaluateCrossing	(	CPoint &	li,
		CPoint &	lj,
		CPoint &	ln,
		CPoint &	lm
	)			[private]

References vecAngle().

Referenced by findSpeakerTriplets().

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Friends And Related Function Documentation

friend class VBAP [friend]

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Member Data Documentation

SpeakerSet** csl::SpeakerSetLayout::mTriplets [private]

Referenced by addTriple(), dump(), findSpeakerTriplets(), removeTriple(), SpeakerSetLayout(), and ~SpeakerSetLayout().

SpeakerLayout* csl::SpeakerSetLayout::mSpeakerLayout [private]

Referenced by findSpeakerPairs(), findSpeakerTriplets(), invertTripleMatrix(), speakerLayout(), and SpeakerSetLayout().

unsigned csl::SpeakerSetLayout::mNumTriplets [private]

Referenced by addTriple(), dump(), findSpeakerTriplets(), removeTriple(), SpeakerSetLayout(), and ~SpeakerSetLayout().

unsigned csl::SpeakerSetLayout::mMode [private]

Referenced by findSpeakerTriplets(), invertTripleMatrix(), and SpeakerSetLayout().

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

• CSL/Spatializers/VBAP/VBAP.h
• CSL/Spatializers/VBAP/VBAP.cpp