FX::FXMat3f Class Reference

Single-precision 3x3 matrix. More...

#include <FXMat3f.h>

List of all members.

Public Member Functions
	FXMat3f ()
	FXMat3f (const FXMat3f &other)
	FXMat3f (FXfloat w)
	FXMat3f (FXfloat a00, FXfloat a01, FXfloat a02, FXfloat a10, FXfloat a11, FXfloat a12, FXfloat a20, FXfloat a21, FXfloat a22)
	FXMat3f (const FXVec3f &a, const FXVec3f &b, const FXVec3f &c)
	FXMat3f (const FXQuatf &quat)
FXMat3f &	operator= (const FXMat3f &other)
FXMat3f &	operator= (FXfloat w)
FXMat3f &	set (const FXMat3f &other)
FXMat3f &	set (FXfloat w)
FXMat3f &	set (FXfloat a00, FXfloat a01, FXfloat a02, FXfloat a10, FXfloat a11, FXfloat a12, FXfloat a20, FXfloat a21, FXfloat a22)
FXMat3f &	set (const FXVec3f &a, const FXVec3f &b, const FXVec3f &c)
FXMat3f &	set (const FXQuatf &quat)
FXMat3f &	operator+= (const FXMat3f &w)
FXMat3f &	operator-= (const FXMat3f &w)
FXMat3f &	operator*= (FXfloat w)
FXMat3f &	operator*= (const FXMat3f &w)
FXMat3f &	operator/= (FXfloat w)
FXVec3f &	operator[] (FXint i)
const FXVec3f &	operator[] (FXint i) const
	operator FXfloat * ()
	operator const FXfloat * () const
FXMat3f	operator- () const
FXMat3f	operator+ (const FXMat3f &w) const
FXMat3f	operator- (const FXMat3f &w) const
FXMat3f	operator* (const FXMat3f &w) const
FXVec3f	operator* (const FXVec3f &v) const
FXVec2f	operator* (const FXVec2f &v) const
FXMat3f &	eye ()
FXMat3f &	rot (FXfloat c, FXfloat s)
FXMat3f &	rot (FXfloat phi)
FXMat3f &	trans (FXfloat tx, FXfloat ty)
FXMat3f &	scale (FXfloat sx, FXfloat sy)
FXMat3f &	scale (FXfloat s)
FXfloat	det () const
FXMat3f	transpose () const
FXMat3f	invert () const
Friends
FXMat3f	operator* (FXfloat x, const FXMat3f &a)
FXMat3f	operator* (const FXMat3f &a, FXfloat x)
FXMat3f	operator/ (const FXMat3f &a, FXfloat x)
FXMat3f	operator/ (FXfloat x, const FXMat3f &a)
FXStream &	operator<< (FXStream &store, const FXMat3f &m)
FXStream &	operator>> (FXStream &store, FXMat3f &m)

---

Detailed Description

Single-precision 3x3 matrix.

---

Constructor & Destructor Documentation

FX::FXMat3f::FXMat3f

(

)

[inline]

Default constructor.

FX::FXMat3f::FXMat3f

(

const FXMat3f &

other

)

Initialize matrix from another matrix.

FX::FXMat3f::FXMat3f

(

FXfloat

w

)

Initialize matrix from scalar.

FX::FXMat3f::FXMat3f	(	FXfloat	a00,
		FXfloat	a01,
		FXfloat	a02,
		FXfloat	a10,
		FXfloat	a11,
		FXfloat	a12,
		FXfloat	a20,
		FXfloat	a21,
		FXfloat	a22
	)

Initialize matrix from components.

FX::FXMat3f::FXMat3f	(	const FXVec3f &	a,
		const FXVec3f &	b,
		const FXVec3f &	c
	)

Initialize matrix from three vectors.

FX::FXMat3f::FXMat3f

(

const FXQuatf &

quat

)

Initialize matrix from quaternion.

---

Member Function Documentation

FXMat3f& FX::FXMat3f::operator=

(

const FXMat3f &

other

)

Assignment.

FXMat3f& FX::FXMat3f::operator=

(

FXfloat

w

)

FXMat3f& FX::FXMat3f::set

(

const FXMat3f &

other

)

Set value from another matrix.

FXMat3f& FX::FXMat3f::set

(

FXfloat

w

)

Set value from scalar.

FXMat3f& FX::FXMat3f::set	(	FXfloat	a00,
		FXfloat	a01,
		FXfloat	a02,
		FXfloat	a10,
		FXfloat	a11,
		FXfloat	a12,
		FXfloat	a20,
		FXfloat	a21,
		FXfloat	a22
	)

Set value from components.

FXMat3f& FX::FXMat3f::set	(	const FXVec3f &	a,
		const FXVec3f &	b,
		const FXVec3f &	c
	)

Set value from three vectors.

FXMat3f& FX::FXMat3f::set

(

const FXQuatf &

quat

)

Set value from quaternion.

FXMat3f& FX::FXMat3f::operator+=

(

const FXMat3f &

w

)

Assignment operators.

FXMat3f& FX::FXMat3f::operator-=

(

const FXMat3f &

w

)

FXMat3f& FX::FXMat3f::operator*=

(

FXfloat

w

)

FXMat3f& FX::FXMat3f::operator*=

(

const FXMat3f &

w

)

FXMat3f& FX::FXMat3f::operator/=

(

FXfloat

w

)

FXVec3f& FX::FXMat3f::operator[]

(

FXint

i

)

[inline]

Indexing.

const FXVec3f& FX::FXMat3f::operator[]

(

FXint

i

)

const [inline]

FX::FXMat3f::operator FXfloat *

(

)

[inline]

Conversion.

FX::FXMat3f::operator const FXfloat *

(

)

const [inline]

FXMat3f FX::FXMat3f::operator-

(

)

const

Unary minus.

FXMat3f FX::FXMat3f::operator+

(

const FXMat3f &

w

)

const

Matrix and matrix.

FXMat3f FX::FXMat3f::operator-

(

const FXMat3f &

w

)

const

FXMat3f FX::FXMat3f::operator*

(

const FXMat3f &

w

)

const

FXVec3f FX::FXMat3f::operator*

(

const FXVec3f &

v

)

const

Multiply matrix and vector.

FXVec2f FX::FXMat3f::operator*

(

const FXVec2f &

v

)

const

FXMat3f& FX::FXMat3f::eye

(

)

Set identity matrix.

FXMat3f& FX::FXMat3f::rot	(	FXfloat	c,
		FXfloat	s
	)

Multiply by rotation of phi.

FXMat3f& FX::FXMat3f::rot

(

FXfloat

phi

)

FXMat3f& FX::FXMat3f::trans	(	FXfloat	tx,
		FXfloat	ty
	)

Multiply by translation.

FXMat3f& FX::FXMat3f::scale	(	FXfloat	sx,
		FXfloat	sy
	)

Multiply by scaling.

FXMat3f& FX::FXMat3f::scale

(

FXfloat

s

)

FXfloat FX::FXMat3f::det

(

)

const

Determinant.

FXMat3f FX::FXMat3f::transpose

(

)

const

Transpose.

FXMat3f FX::FXMat3f::invert

(

)

const

Invert.

---

Friends And Related Function Documentation

FXMat3f operator*	(	FXfloat	x,
		const FXMat3f &	a
	)			[friend]

Matrix and scalar.

FXMat3f operator*	(	const FXMat3f &	a,
		FXfloat	x
	)			[friend]

FXMat3f operator/	(	const FXMat3f &	a,
		FXfloat	x
	)			[friend]

FXMat3f operator/	(	FXfloat	x,
		const FXMat3f &	a
	)			[friend]

FXStream& operator<<	(	FXStream &	store,
		const FXMat3f &	m
	)			[friend]

Save to a stream.

FXStream& operator>>	(	FXStream &	store,
		FXMat3f &	m
	)			[friend]

Load from a stream.