Vector4 Class Reference

#include <Vector4.h>

List of all members.

Public Member Functions
	Vector4 ()
	Vector4 (const Vector &v, float a=1.0f)
	Vector4 (const Vector4 &c1, const Vector4 &c2, float scal)
	Vector4 (const Vector4 &v)
	Vector4 (const float Pt[4])
	Vector4 (const float ptA, const float ptB, const float ptC, float ptD=0.0f)
	Vector4 (const int ptA, const int ptB, const int ptC, const int ptD=0)
void	zero ()
bool	operator== (const Vector4 &Vin1)
bool	operator!= (const Vector4 &Vin1)
Vector4 &	operator+= (const Vector4 &qc)
Vector4	operator * (const Vector4 &qc)
Vector4	lerp (Vector4 &c1, Vector4 &c2)
	> component wise linear interpolation
void	Normalize ()
void	setQuatFromAxisAndAngle (Vector &axis, float angle)
void	getRotationMatrix (float *R)
void	getOpenGLRotationMatrix (float *R)
void	getRelativeVector (Vector &result, Vector &position)
float &	operator[] (const int m)
float const &	operator[] (const int m) const
	operator float * ()
Static Public Member Functions
static void	dDQfromW (Vector4 &dq, Vector &w, Vector4 &q)
static Vector4 &	getNullVector ()
Protected Attributes
float	V [4]

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Detailed Description

Definition at line 26 of file Vector4.h.

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Constructor & Destructor Documentation

Vector4::Vector4

(

)

[inline]

Definition at line 29 of file Vector4.h.

References V.

Referenced by lerp().

Vector4::Vector4	(	const Vector &	v,
		float	a = 1.0f
	)			[inline]

Definition at line 34 of file Vector4.h.

References V.

Vector4::Vector4	(	const Vector4 &	c1,
		const Vector4 &	c2,
		float	scal
	)			[inline]

Definition at line 42 of file Vector4.h.

References V.

Vector4::Vector4

(

const Vector4 &

v

)

[inline]

Definition at line 50 of file Vector4.h.

References V.

Vector4::Vector4

(

const float

Pt[4]

)

[inline]

Definition at line 58 of file Vector4.h.

References V.

Vector4::Vector4	(	const float	ptA,
		const float	ptB,
		const float	ptC,
		float	ptD = 0.0f
	)			[inline]

Definition at line 66 of file Vector4.h.

References V.

Vector4::Vector4	(	const int	ptA,
		const int	ptB,
		const int	ptC,
		const int	ptD = 0
	)			[inline]

Definition at line 74 of file Vector4.h.

References V.

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Member Function Documentation

void Vector4::zero

(

)

[inline]

Definition at line 82 of file Vector4.h.

References V.

Referenced by getNullVector().

bool Vector4::operator==

(

const Vector4 &

Vin1

)

[inline]

Definition at line 87 of file Vector4.h.

References V.

bool Vector4::operator!=

(

const Vector4 &

Vin1

)

[inline]

Definition at line 92 of file Vector4.h.

Vector4& Vector4::operator+=

(

const Vector4 &

qc

)

[inline]

Definition at line 97 of file Vector4.h.

References V.

Vector4 Vector4::operator *

(

const Vector4 &

qc

)

[inline]

Definition at line 107 of file Vector4.h.

Vector4 Vector4::lerp	(	Vector4 &	c1,
		Vector4 &	c2
	)			[inline]

> component wise linear interpolation

Definition at line 122 of file Vector4.h.

References V, and Vector4().

Referenced by Water2Renderer::generate().

void Vector4::Normalize

(

)

Definition at line 109 of file Vector4.cpp.

References dDOT, and V.

void Vector4::setQuatFromAxisAndAngle	(	Vector &	axis,
		float	angle
	)

Definition at line 45 of file Vector4.cpp.

References V.

void Vector4::getRotationMatrix

(

float *

R

)

Definition at line 70 of file Vector4.cpp.

References _R, and V.

Referenced by getOpenGLRotationMatrix(), and getRelativeVector().

void Vector4::getOpenGLRotationMatrix

(

float *

R

)

Definition at line 90 of file Vector4.cpp.

References getRotationMatrix().

Referenced by GLWTankModel::draw(), and GLWTankViewer::drawItem().

void Vector4::getRelativeVector	(	Vector &	result,
		Vector &	position
	)

Definition at line 129 of file Vector4.cpp.

References dMULTIPLY1_331, and getRotationMatrix().

void Vector4::dDQfromW	(	Vector4 &	dq,
		Vector &	w,
		Vector4 &	q
	)			[static]

Definition at line 139 of file Vector4.cpp.

float& Vector4::operator[]

(

const int

m

)

[inline]

Definition at line 140 of file Vector4.h.

References DIALOG_ASSERT, and V.

float const& Vector4::operator[]

(

const int

m

)

const [inline]

Definition at line 141 of file Vector4.h.

References DIALOG_ASSERT, and V.

Vector4::operator float *

(

)

[inline]

Definition at line 143 of file Vector4.h.

References V.

Vector4 & Vector4::getNullVector

(

)

[static]

Definition at line 39 of file Vector4.cpp.

References zero().

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Member Data Documentation

float Vector4::V[4] [protected]

Definition at line 147 of file Vector4.h.

Referenced by getRotationMatrix(), lerp(), Normalize(), operator float *(), operator+=(), operator==(), operator[](), setQuatFromAxisAndAngle(), Vector4(), and zero().

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

• src/common/common/Vector4.h
• src/common/common/Vector4.cpp

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