The btQuadWord class is base class for btVector3 and btQuaternion. More...

#include <btQuadWord.h>

Inheritance diagram for btQuadWord:

Public Member Functions
const btScalar &	getX () const
	Return the x value. More...

const btScalar &	getY () const
	Return the y value. More...

const btScalar &	getZ () const
	Return the z value. More...

void	setX (btScalar _x)
	Set the x value. More...

void	setY (btScalar _y)
	Set the y value. More...

void	setZ (btScalar _z)
	Set the z value. More...

void	setW (btScalar _w)
	Set the w value. More...

const btScalar &	x () const
	Return the x value. More...

const btScalar &	y () const
	Return the y value. More...

const btScalar &	z () const
	Return the z value. More...

const btScalar &	w () const
	Return the w value. More...

	operator btScalar * ()
	operator btScalar*() replaces operator[], using implicit conversion. We added operator != and operator == to avoid pointer comparisons. More...

	operator const btScalar * () const

bool	operator== (const btQuadWord &other) const

bool	operator!= (const btQuadWord &other) const

void	setValue (const btScalar &_x, const btScalar &_y, const btScalar &_z)
	Set x,y,z and zero w. More...

void	setValue (const btScalar &_x, const btScalar &_y, const btScalar &_z, const btScalar &_w)
	Set the values. More...

	btQuadWord ()
	No initialization constructor. More...

	btQuadWord (const btScalar &_x, const btScalar &_y, const btScalar &_z)
	Three argument constructor (zeros w) More...

	btQuadWord (const btScalar &_x, const btScalar &_y, const btScalar &_z, const btScalar &_w)
	Initializing constructor. More...

void	setMax (const btQuadWord &other)
	Set each element to the max of the current values and the values of another btQuadWord. More...

void	setMin (const btQuadWord &other)
	Set each element to the min of the current values and the values of another btQuadWord. More...

Protected Attributes
btScalar	m_floats [4]

Detailed Description

The btQuadWord class is base class for btVector3 and btQuaternion.

Some issues under PS3 Linux with IBM 2.1 SDK, gcc compiler prevent from using aligned quadword.

Definition at line 34 of file btQuadWord.h.

Constructor & Destructor Documentation

btQuadWord::btQuadWord ( )

inline

No initialization constructor.

Definition at line 181 of file btQuadWord.h.

btQuadWord::btQuadWord	(	const btScalar &	_x,
		const btScalar &	_y,
		const btScalar &	_z
	)

inline

Three argument constructor (zeros w)

Parameters

x	Value of x
y	Value of y
z	Value of z

Definition at line 191 of file btQuadWord.h.

btQuadWord::btQuadWord	(	const btScalar &	_x,
		const btScalar &	_y,
		const btScalar &	_z,
		const btScalar &	_w
	)

inline

Initializing constructor.

Parameters

x	Value of x
y	Value of y
z	Value of z
w	Value of w

Definition at line 202 of file btQuadWord.h.

Member Function Documentation

const btScalar& btQuadWord::getX ( ) const

inline

Return the x value.

Definition at line 102 of file btQuadWord.h.

const btScalar& btQuadWord::getY ( ) const

inline

Return the y value.

Definition at line 104 of file btQuadWord.h.

const btScalar& btQuadWord::getZ ( ) const

inline

Return the z value.

Definition at line 106 of file btQuadWord.h.

btQuadWord::operator btScalar * ( )

inline

operator btScalar*() replaces operator[], using implicit conversion. We added operator != and operator == to avoid pointer comparisons.

Definition at line 127 of file btQuadWord.h.

btQuadWord::operator const btScalar * ( ) const

inline

Definition at line 128 of file btQuadWord.h.

bool btQuadWord::operator!= ( const btQuadWord & other ) const

inline

Definition at line 142 of file btQuadWord.h.

bool btQuadWord::operator== ( const btQuadWord & other ) const

inline

Definition at line 130 of file btQuadWord.h.

void btQuadWord::setMax ( const btQuadWord & other )

inline

Set each element to the max of the current values and the values of another btQuadWord.

Parameters

other The other btQuadWord to compare with

Definition at line 210 of file btQuadWord.h.

void btQuadWord::setMin ( const btQuadWord & other )

inline

Set each element to the min of the current values and the values of another btQuadWord.

Parameters

other The other btQuadWord to compare with

Definition at line 226 of file btQuadWord.h.

void btQuadWord::setValue	(	const btScalar &	_x,
		const btScalar &	_y,
		const btScalar &	_z
	)

inline

Set x,y,z and zero w.

Parameters

x	Value of x
y	Value of y
z	Value of z

Definition at line 152 of file btQuadWord.h.

void btQuadWord::setValue	(	const btScalar &	_x,
		const btScalar &	_y,
		const btScalar &	_z,
		const btScalar &	_w
	)

inline

Set the values.

Parameters

x	Value of x
y	Value of y
z	Value of z
w	Value of w

Definition at line 173 of file btQuadWord.h.

void btQuadWord::setW ( btScalar _w )

inline

Set the w value.

Definition at line 114 of file btQuadWord.h.

void btQuadWord::setX ( btScalar _x )

inline

Set the x value.

Definition at line 108 of file btQuadWord.h.

void btQuadWord::setY ( btScalar _y )

inline

Set the y value.

Definition at line 110 of file btQuadWord.h.

void btQuadWord::setZ ( btScalar _z )

inline

Set the z value.

Definition at line 112 of file btQuadWord.h.

const btScalar& btQuadWord::w ( ) const

inline

Return the w value.

Definition at line 122 of file btQuadWord.h.

const btScalar& btQuadWord::x ( ) const

inline

Return the x value.

Definition at line 116 of file btQuadWord.h.

const btScalar& btQuadWord::y ( ) const

inline

Return the y value.

Definition at line 118 of file btQuadWord.h.

const btScalar& btQuadWord::z ( ) const

inline

Return the z value.

Definition at line 120 of file btQuadWord.h.

Member Data Documentation

btScalar btQuadWord::m_floats[4]

protected

Definition at line 69 of file btQuadWord.h.

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

btQuadWord.h

Public Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation