matrix.h File Reference

Math matrix classes. More...

Go to the source code of this file.

Classes
class	hermes::Matrix4x4< T >
	4x4 Matrix representation More...
class	hermes::Matrix3x3< T >
	3x3 Matrix representation More...
class	hermes::Matrix2x2< T >
	2x2 Matrix representation More...

Macros
#define	ARITHMETIC_OP(OP)

Typedefs
typedef Matrix4x4< real_t >	hermes::mat4
typedef Matrix3x3< real_t >	hermes::mat3
typedef Matrix2x2< real_t >	hermes::mat2

Functions
template<typename T >
HERMES_DEVICE_CALLABLE bool	hermes::gluInvertMatrix (const T m[16], T invOut[16])
	Inverts a 4x4 matrix. More...
template<typename T >
HERMES_DEVICE_CALLABLE Matrix4x4< T >	hermes::rowReduce (const Matrix4x4< T > &p, const Matrix4x4< T > &q)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix4x4< T >	hermes::transpose (const Matrix4x4< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix4x4< T >	hermes::inverse (const Matrix4x4< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE void	hermes::decompose (const Matrix4x4< T > &m, Matrix4x4< T > &r, Matrix4x4< T > &s)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix2x2< T >	hermes::operator* (T f, const Matrix2x2< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix2x2< T >	hermes::inverse (const Matrix2x2< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix2x2< T >	hermes::transpose (const Matrix2x2< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix3x3< T >	hermes::inverse (const Matrix3x3< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix3x3< T >	hermes::transpose (const Matrix3x3< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix3x3< T >	hermes::star (const Vector3< T > a)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix3x3< T >	hermes::operator* (T f, const Matrix3x3< T > &m)
template<typename T >
HERMES_DEVICE_CALLABLE Matrix4x4< T >	hermes::operator* (T f, const Matrix4x4< T > &m)
template<typename T >
std::ostream &	hermes::operator<< (std::ostream &os, const Matrix4x4< T > &m)
template<typename T >
std::ostream &	hermes::operator<< (std::ostream &os, const Matrix3x3< T > &m)
template<typename T >
std::ostream &	hermes::operator<< (std::ostream &os, const Matrix2x2< T > &m)

Detailed Description

Math matrix classes.

Copyright (c) 2017, FilipeCN.

The MIT License (MIT)

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

Author

FilipeCN (filip.nosp@m.edec.nosp@m.n@gma.nosp@m.il.c.nosp@m.om)

Date

2017-08-18

Macro Definition Documentation

ARITHMETIC_OP

#define ARITHMETIC_OP

(

OP

)

Value:

    HERMES_DEVICE_CALLABLE Matrix3x3<T> operator OP##=(const Matrix3x3<T> &B) const {                               \
    for (int i = 0; i < 3; ++i)                                                                                     \
      for (int j = 0; j < 3; ++j)                                                                                   \
        m_[i][j] OP##= B[i][j];                                                                                     \
    }                                                                                                               \
    HERMES_DEVICE_CALLABLE Matrix3x3<T> operator OP(const Matrix3x3<T> &B) const {                                  \
    Matrix3x3<T> r;                                                                                                 \
    for (int i = 0; i < 3; ++i)                                                                                     \
      for (int j = 0; j < 3; ++j)                                                                                   \
        r[i][j] = m_[i][j] OP B[i][j];                                                                              \
    return r; }

Function Documentation

gluInvertMatrix()

template<typename T >

HERMES_DEVICE_CALLABLE bool hermes::gluInvertMatrix	(	const T	m[16],
		T	invOut[16]
	)

Inverts a 4x4 matrix.

Note

function extracted from MESA implementation of the GLU library

Template Parameters

T

Parameters

m
invOut

Returns