makVrv::DtMatrix3< T > Class Template Reference

3 dimensional matrix More...

Inheritance diagram for makVrv::DtMatrix3< T >:

Public Member Functions
	DtMatrix3 ()
	CTOR. More...
	DtMatrix3 (const T rhs[3][3])
	CTOR. More...
	DtMatrix3 (T m00, T m01, T m02, T m10, T m11, T m12, T m20, T m21, T m22)
	CTOR. More...
const void *	ptr (void) const
	~DtMatrix3 ()
	DTOR. More...
DtMatrix3	operator* (const DtMatrix3 &rhs) const
	Multiply 2 matrices. Returns this*rhs. More...
DtVector3< T >	operator* (const DtVector3< T > &rhs) const
	Multiply matrix with vector. Returns this*rhs. More...
void	setZero (void)
	Set all values to zero. More...
void	setIdentity (void)
	Set matrix to identity matrix. More...
DtMatrix3	getTranspose (void) const
	Get the transpose of this matrix. More...
bool	IsEqual (const DtMatrix3 &rhs, T tolerance) const
	Check whether this matrix is equivalent to rhs within tolerance. More...
const T *	operator[] (size_t iRow) const
T *	operator[] (size_t iRow)

Static Public Attributes
static DtMatrix3	theIdentityMatrix

Private Attributes
union {
T   _m [9]
T   m [3][3]
};

Detailed Description

template<class T>
class makVrv::DtMatrix3< T >

3 dimensional matrix

Constructor & Destructor Documentation

template<class T >

makVrv::DtMatrix3< T >::DtMatrix3

(

)

CTOR.

template<class T>

makVrv::DtMatrix3< T >::DtMatrix3

(

const T

rhs[3][3]

)

CTOR.

template<class T>

makVrv::DtMatrix3< T >::DtMatrix3	(	T	m00,
		T	m01,
		T	m02,
		T	m10,
		T	m11,
		T	m12,
		T	m20,
		T	m21,
		T	m22
	)

CTOR.

template<class T >

makVrv::DtMatrix3< T >::~DtMatrix3

(

)

DTOR.

Member Function Documentation

template<class T >

const void * makVrv::DtMatrix3< T >::ptr

(

void

)

const

template<class T >

DtMatrix3< T > makVrv::DtMatrix3< T >::operator*

(

const DtMatrix3< T > &

rhs

)

const

Multiply 2 matrices. Returns this*rhs.

References makVrv::DtMatrix3< T >::m.

template<class T>

DtVector3< T > makVrv::DtMatrix3< T >::operator*

(

const DtVector3< T > &

rhs

)

const

Multiply matrix with vector. Returns this*rhs.

References makVrv::DtMatrix3< T >::m, makVrv::DtVector3< T >::x, makVrv::DtVector3< T >::y, and makVrv::DtVector3< T >::z.

template<class T >

void makVrv::DtMatrix3< T >::setZero

(

void

)

Set all values to zero.

template<class T >

void makVrv::DtMatrix3< T >::setIdentity

(

void

)

Set matrix to identity matrix.

template<class T >

DtMatrix3< T > makVrv::DtMatrix3< T >::getTranspose

(

void

)

const

Get the transpose of this matrix.

template<class T>

bool makVrv::DtMatrix3< T >::IsEqual	(	const DtMatrix3< T > &	rhs,
		T	tolerance
	)		const

Check whether this matrix is equivalent to rhs within tolerance.

References makVrv::DtMath::isEqual().

template<class T >

const T * makVrv::DtMatrix3< T >::operator[]

(

size_t

iRow

)

const

References ASSERT_PREDICATE_RETURN_ZERO.

template<class T >

T * makVrv::DtMatrix3< T >::operator[]

(

size_t

iRow

)

References ASSERT_PREDICATE_RETURN_ZERO.

Member Data Documentation

template<class T>

DtMatrix3< T > makVrv::DtMatrix3< T >::theIdentityMatrix

static

Initial value:

= DtMatrix3<T>(1,0,0
      , 0,1,0
      , 0,0,1)

template<class T>

T makVrv::DtMatrix3< T >::_m[9]

template<class T>

T makVrv::DtMatrix3< T >::m[3][3]

Referenced by makVrv::DtMatrix3< T >::operator*().

union { ... }

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

• /data/exports/nrhent7-1/nightly/docs/vrForces.vrf4-10-branch/include/vrvGraphicsUtils/DtMatrix3.h