CMat3 Class Reference

#include <mat3.h>

List of all members.

Public Member Functions
	CMat3 ()
	CMat3 (float xx, float xy, float xz, float yx, float yy, float yz, float zx, float zy, float zz)
float	determinant () const
void	loadIdentity ()
void	makeRotationX (float fA)
void	makeRotationY (float fA)
void	makeRotationZ (float fA)
void	makeScale (const Vector3D &vScale)
CMat3	operator* (const CMat3 &mat) const
CMat3	operator* (float f) const
Vector3D	operator* (const Vector3D &v) const
CMat3 &	operator*= (float f)
CMat3	operator+ (const CMat3 &mat1)
float &	operator[] (const unsigned value)
void	reverse ()
void	setValue (unsigned line, unsigned column, float value)
std::string	toString () const
void	transpose ()
float	valueAt (unsigned i) const
	~CMat3 ()
Private Attributes
union {
struct {
float   xx
float   xy
float   xz
float   yx
float   yy
float   yz
float   zx
float   zy
float   zz
}
float   fMatrix [9]
float   m [3][3]
};

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Detailed Description

Definition at line 17 of file mat3.h.

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Constructor & Destructor Documentation

CMat3::CMat3

(

)

CMat3::CMat3	(	float	xx,
		float	xy,
		float	xz,
		float	yx,
		float	yy,
		float	yz,
		float	zx,
		float	zy,
		float	zz
	)

CMat3::~CMat3

(

)

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Member Function Documentation

float CMat3::determinant

(

)

const

Returns:

determinant of matrix

void CMat3::loadIdentity

(

)

create identity matrix

void CMat3::makeRotationX

(

float

fA

)

create rotation matrix

void CMat3::makeRotationY

(

float

fA

)

void CMat3::makeRotationZ

(

float

fA

)

void CMat3::makeScale

(

const Vector3D &

vScale

)

create scale matrix

CMat3 CMat3::operator*

(

const CMat3 &

mat

)

const

overwritten operator

CMat3 CMat3::operator*

(

float

f

)

const

Vector3D CMat3::operator*

(

const Vector3D &

v

)

const

CMat3& CMat3::operator*=

(

float

f

)

CMat3 CMat3::operator+

(

const CMat3 &

mat1

)

float& CMat3::operator[]

(

const unsigned

value

)

void CMat3::reverse

(

)

reverse matrix

void CMat3::setValue	(	unsigned	line,
		unsigned	column,
		float	value
	)

set value at position

std::string CMat3::toString

(

)

const

void CMat3::transpose

(

)

transpose matrix

float CMat3::valueAt

(

unsigned

i

)

const

Returns:

value at position

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Member Data Documentation

union { ... } [private]

float CMat3::fMatrix[9]

Definition at line 62 of file mat3.h.

float CMat3::m[3][3]

Definition at line 63 of file mat3.h.

float CMat3::xx

Definition at line 66 of file mat3.h.

float CMat3::xy

Definition at line 66 of file mat3.h.

float CMat3::xz

Definition at line 66 of file mat3.h.

float CMat3::yx

Definition at line 67 of file mat3.h.

float CMat3::yy

Definition at line 67 of file mat3.h.

float CMat3::yz

Definition at line 67 of file mat3.h.

float CMat3::zx

Definition at line 68 of file mat3.h.

float CMat3::zy

Definition at line 68 of file mat3.h.

float CMat3::zz

Definition at line 68 of file mat3.h.

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

• mat3.h