geometry::Mat3< T > Struct Template Reference

3x3 dimensional matrix. More...

#include <Geometry.hpp>

Public Member Functions
	Mat3 ()
	Construct a new Mat3 with uninitialized values.
	Mat3 (const T &m)
	Construct a new Mat3 and initialize all entries with the same value. More...
	Mat3 (const Vec3< T > &a0, const Vec3< T > &a1, const Vec3< T > &a2)
	Construct a new Mat3 object and initialize the column vectors. More...
	Mat3 (const T &m00, const T &m01, const T &m02, const T &m10, const T &m11, const T &m12, const T &m20, const T &m21, const T &m22)
	Construct a new Mat3 object and initialize entries. More...
T	determinant () const
	Calculate the determinant of a Mat3 object. More...
Mat3< T >	inverse () const
	Calculate the inverse of a matrix. More...

Static Public Member Functions
static Mat3< T >	identity ()
	Generate a 3x3 identity matrix. More...

Public Attributes
T	data [3][3]
	Matrix entries in row-major order.

Detailed Description

template<typename T>
struct geometry::Mat3< T >

3x3 dimensional matrix.

Template Parameters

T	Underlying fundamental data type.

Constructor & Destructor Documentation

Mat3() [1/3]

template<typename T >

geometry::Mat3< T >::Mat3 ( const T &  m )

inline

Construct a new Mat3 and initialize all entries with the same value.

Parameters

m	Value to initialize entries.

Mat3() [2/3]

template<typename T >

geometry::Mat3< T >::Mat3 ( const Vec3< T > &  a0, const Vec3< T > &  a1, const Vec3< T > &  a2  )

inline

Construct a new Mat3 object and initialize the column vectors.

Parameters

a0	First column vector.
a1	Second column vector.
a2	Third column vector.

Mat3() [3/3]

template<typename T >

geometry::Mat3< T >::Mat3 ( const T &  m00, const T &  m01, const T &  m02, const T &  m10, const T &  m11, const T &  m12, const T &  m20, const T &  m21, const T &  m22  )

inline

Construct a new Mat3 object and initialize entries.

Parameters

m00	Top left entry.
m01	Top middle entry.
m02	Top right entry.
m10	Middle left entry.
m11	Middle middle entry.
m12	Middle right entry.
m20	Bottom left entry.
m21	Bottom middle entry.
m22	Bottom right entry.

Member Function Documentation

determinant()

template<typename T >

T geometry::Mat3< T >::determinant ( ) const

inline

Calculate the determinant of a Mat3 object.

Returns

T Value of the determinant.

identity()

template<typename T >

static Mat3<T> geometry::Mat3< T >::identity ( )

inlinestatic

Generate a 3x3 identity matrix.

Returns

Mat3<T> Identity matrix.

inverse()

template<typename T >

Mat3<T> geometry::Mat3< T >::inverse ( ) const

inline

Calculate the inverse of a matrix.

Returns

Mat3<T> Inverse matrix.

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

• /home/runner/work/SpinParser/SpinParser/src/lib/Geometry.hpp