geo::Mat2T< T > Class Template Reference

#include <math_types.h>

Public Member Functions
	Mat2T ()
	Mat2T (const Mat2T &v)=default
	Mat2T (T value)
	Mat2T (T xx_, T xy_, T yx_, T yy_)
bool	operator!= (const Mat2T &m) const
T &	operator() (int i, int j)
const T &	operator() (int i, int j) const
Mat2T	operator* (const Mat2T &m) const
	return this multiplied by m More...
Vec2T< T >	operator* (const Vec2T< T > &v) const
Mat2T	operator* (T s) const
	multiplies vector with a scalar More...
Mat2T	operator+ (const Mat2T &m) const
	returns addition with v More...
Mat2T	operator- (const Mat2T &m) const
	returns this minus m More...
Mat2T	operator/ (T s) const
	divides matrix by scalar More...
Mat2T &	operator= (const Mat2T &v)
bool	operator== (const Mat2T &m) const
T &	operator[] (const uint i)
const T &	operator[] (const uint i) const
Mat3T< T >	projectTo3d () const
	Expand rotation matrix into 3D, with zero rotation around the 3rd axis. More...
Mat2T	transpose () const
	~Mat2T ()

Static Public Member Functions
static Mat2T	identity ()

Public Attributes
union {
struct {
T   xx
T   xy
T   yx
T   yy
}
T   m [4]
};

Friends
Mat2T	operator* (T s, const Mat2T &m)
	multiplies vector with a scalar More...
std::ostream &	operator<< (std::ostream &out, const Mat2T &m)

Detailed Description

template<typename T>
class geo::Mat2T< T >

Definition at line 225 of file math_types.h.

Constructor & Destructor Documentation

Mat2T() [1/4]

template<typename T >

geo::Mat2T< T >::Mat2T ( )

inline

Definition at line 229 of file math_types.h.

Mat2T() [2/4]

template<typename T >

geo::Mat2T< T >::Mat2T ( const Mat2T< T > &  v )

default

Mat2T() [3/4]

template<typename T >

geo::Mat2T< T >::Mat2T ( T  xx_, T  xy_, T  yx_, T  yy_  )

inline

Definition at line 231 of file math_types.h.

Mat2T() [4/4]

template<typename T >

geo::Mat2T< T >::Mat2T ( T  value )

inline

Definition at line 232 of file math_types.h.

~Mat2T()

template<typename T >

geo::Mat2T< T >::~Mat2T ( )

inline

Definition at line 244 of file math_types.h.

Member Function Documentation

identity()

template<typename T >

static Mat2T geo::Mat2T< T >::identity ( )

inlinestatic

Definition at line 293 of file math_types.h.

operator!=()

template<typename T >

bool geo::Mat2T< T >::operator!= ( const Mat2T< T > &  m ) const

inline

Definition at line 255 of file math_types.h.

operator()() [1/2]

template<typename T >

T& geo::Mat2T< T >::operator() ( int  i, int  j  )

inline

Definition at line 276 of file math_types.h.

operator()() [2/2]

template<typename T >

const T& geo::Mat2T< T >::operator() ( int  i, int  j  ) const

inline

Definition at line 280 of file math_types.h.

operator*() [1/3]

template<typename T >

Mat2T geo::Mat2T< T >::operator* ( const Mat2T< T > &  m ) const

inline

return this multiplied by m

Definition at line 268 of file math_types.h.

operator*() [2/3]

template<typename T >

Vec2T<T> geo::Mat2T< T >::operator* ( const Vec2T< T > &  v ) const

inline

Definition at line 265 of file math_types.h.

operator*() [3/3]

template<typename T >

Mat2T geo::Mat2T< T >::operator* ( T  s ) const

inline

multiplies vector with a scalar

Definition at line 285 of file math_types.h.

operator+()

template<typename T >

Mat2T geo::Mat2T< T >::operator+ ( const Mat2T< T > &  m ) const

inline

returns addition with v

Definition at line 260 of file math_types.h.

operator-()

template<typename T >

Mat2T geo::Mat2T< T >::operator- ( const Mat2T< T > &  m ) const

inline

returns this minus m

Definition at line 263 of file math_types.h.

operator/()

template<typename T >

Mat2T geo::Mat2T< T >::operator/ ( T  s ) const

inline

divides matrix by scalar

Definition at line 288 of file math_types.h.

operator=()

template<typename T >

Mat2T& geo::Mat2T< T >::operator= ( const Mat2T< T > &  v )

inline

Definition at line 234 of file math_types.h.

operator==()

template<typename T >

bool geo::Mat2T< T >::operator== ( const Mat2T< T > &  m ) const

inline

Definition at line 250 of file math_types.h.

operator[]() [1/2]

template<typename T >

T& geo::Mat2T< T >::operator[] ( const uint  i )

inline

Definition at line 246 of file math_types.h.

operator[]() [2/2]

template<typename T >

const T& geo::Mat2T< T >::operator[] ( const uint  i ) const

inline

Definition at line 248 of file math_types.h.

projectTo3d()

template<typename T >

Mat3T<T> geo::Mat2T< T >::projectTo3d ( ) const

inline

Expand rotation matrix into 3D, with zero rotation around the 3rd axis.

Returns

Rotation matrix in 3D

Definition at line 299 of file math_types.h.

transpose()

template<typename T >

Mat2T geo::Mat2T< T >::transpose ( ) const

inline

Definition at line 271 of file math_types.h.

Friends And Related Function Documentation

operator*

template<typename T >

Mat2T operator* ( T  s, const Mat2T< T > &  m  )

friend

multiplies vector with a scalar

Definition at line 291 of file math_types.h.

operator<<

template<typename T >

std::ostream& operator<< ( std::ostream &  out, const Mat2T< T > &  m  )

friend

Definition at line 306 of file math_types.h.

Member Data Documentation

@9

union { ... }

m

template<typename T >

T geo::Mat2T< T >::m[4]

Definition at line 314 of file math_types.h.

xx

template<typename T >

T geo::Mat2T< T >::xx

Definition at line 313 of file math_types.h.

xy

template<typename T >

T geo::Mat2T< T >::xy

Definition at line 313 of file math_types.h.

yx

template<typename T >

T geo::Mat2T< T >::yx

Definition at line 313 of file math_types.h.

yy

template<typename T >

T geo::Mat2T< T >::yy

Definition at line 313 of file math_types.h.

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

• math_types.h