K3dVector2 Class Reference

#include <K3dVector2.h>

List of all members.

Public Member Functions
	K3dVector2 ()
	K3dVector2 (const float vector[2])
	K3dVector2 (float x, float y)
	~K3dVector2 ()
	Destructor.
float *	GetVector ()
int &	GetId ()
	Get or set vector index in global data.
float &	operator[] (int index)
float	operator[] (int index) const
float	GetScalar (const int index)
void	SetScalar (const float fScalar, const int index)
void	Set (K3dVector2 vec)
void	Set (float vector[2])
void	Set (float x, float y)
void	SetX (const float fX)
void	SetY (const float fY)
float &	GetX ()
float &	GetY ()
K3dVector2 &	operator= (const K3dVector2 &rkV)
bool	operator== (const K3dVector2 &rkV)
bool	operator!= (const K3dVector2 &rkV)
bool	operator< (const K3dVector2 &rkV)
bool	operator<= (const K3dVector2 &rkV)
bool	operator> (const K3dVector2 &rkV)
bool	operator>= (const K3dVector2 &rkV)
int	CompareArrays (const K3dVector2 &rkV)
K3dVector2	operator+ (const K3dVector2 &rkV)
K3dVector2	operator+ (float fScalar)
K3dVector2	operator- (K3dVector2 &rkVector)
K3dVector2	operator- (float fScalar)
K3dVector2	operator- ()
K3dVector2	operator * (K3dVector2 &rkVector)
K3dVector2	operator * (float fScalar)
K3dVector2	operator/ (K3dVector2 &rkVector)
K3dVector2	operator/ (float fScalar)
K3dVector2 &	operator+= (const K3dVector2 &rkVector)
K3dVector2 &	operator+= (float fScalar)
K3dVector2 &	operator-= (const K3dVector2 &rkVector)
K3dVector2 &	operator-= (float fScalar)
K3dVector2	operator *= (const K3dVector2 &rkVector)
K3dVector2	operator *= (float fScalar)
K3dVector2	operator/= (const K3dVector2 &rkVector)
K3dVector2	operator/= (float fScalar)
K3dVector2	Sqr ()
void	Add (const K3dVector2 &vec)
void	AddScalar (const float fScalar, const int index)
void	SubtractScalar (const float fScalar, const int index)
void	Reset ()
float	Length ()
float	SquaredLength ()
void	Normalize ()
void	VectorBetween (K3dVector2 &_rkVec_1, K3dVector2 &_rkVec_2)
void	AddVector (K3dVector2 &_rkVec_1, K3dVector2 &_rkVec_2)
void	DivideVector (K3dVector2 &_rkVec, float divider)
void	Translate (const K3dVector2 &_rkVertex, const K3dVector2 &_rkDirectVec, const float distance)
void	Invert ()
float	Dot (const K3dVector2 &_rkV)
void	Angle ()
Private Attributes
float	m_afVector [2]
int	m_iId
	2d vector index in global data

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Detailed Description

Definition at line 47 of file K3dVector2.h.

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Constructor & Destructor Documentation

K3dVector2::K3dVector2

(

)

Definition at line 37 of file K3dVector2.cpp.

Referenced by operator *(), operator+(), and operator-().

K3dVector2::K3dVector2

(

const float

vector[2]

)

Definition at line 44 of file K3dVector2.cpp.

References m_afVector.

K3dVector2::K3dVector2	(	float	x,
		float	y
	)

Definition at line 53 of file K3dVector2.cpp.

References m_afVector.

K3dVector2::~K3dVector2

(

)

Destructor.

Definition at line 62 of file K3dVector2.cpp.

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Member Function Documentation

float * K3dVector2::GetVector

(

)

[inline]

Definition at line 270 of file K3dVector2.h.

References m_afVector.

int& K3dVector2::GetId

(

)

[inline]

Get or set vector index in global data.

Definition at line 71 of file K3dVector2.h.

References m_iId.

Referenced by K3dVector2Build::CreateNewVector2().

float & K3dVector2::operator[]

(

int

index

)

[inline]

Definition at line 247 of file K3dVector2.h.

References m_afVector.

float K3dVector2::operator[]

(

int

index

)

const [inline]

Definition at line 257 of file K3dVector2.h.

References m_afVector.

float K3dVector2::GetScalar

(

const int

index

)

[inline]

Definition at line 278 of file K3dVector2.h.

References m_afVector.

void K3dVector2::SetScalar	(	const float	fScalar,
		const int	index
	)			[inline]

Definition at line 292 of file K3dVector2.h.

References m_afVector.

void K3dVector2::Set

(

K3dVector2

vec

)

[inline]

Definition at line 345 of file K3dVector2.h.

References m_afVector.

Referenced by operator/=().

void K3dVector2::Set

(

float

vector[2]

)

[inline]

Definition at line 354 of file K3dVector2.h.

References m_afVector.

void K3dVector2::Set	(	float	x,
		float	y
	)			[inline]

Definition at line 363 of file K3dVector2.h.

References m_afVector.

void K3dVector2::SetX

(

const float

fX

)

[inline]

Definition at line 372 of file K3dVector2.h.

References m_afVector.

void K3dVector2::SetY

(

const float

fY

)

[inline]

Definition at line 378 of file K3dVector2.h.

References m_afVector.

float& K3dVector2::GetX

(

)

[inline]

Definition at line 92 of file K3dVector2.h.

References m_afVector.

float& K3dVector2::GetY

(

)

[inline]

Definition at line 96 of file K3dVector2.h.

References m_afVector.

K3dVector2 & K3dVector2::operator=

(

const K3dVector2 &

rkV

)

Definition at line 69 of file K3dVector2.cpp.

References m_afVector.

bool K3dVector2::operator==

(

const K3dVector2 &

rkV

)

[inline]

Definition at line 204 of file K3dVector2.h.

References m_afVector.

bool K3dVector2::operator!=

(

const K3dVector2 &

rkV

)

[inline]

Definition at line 211 of file K3dVector2.h.

References m_afVector.

bool K3dVector2::operator<

(

const K3dVector2 &

rkV

)

[inline]

Definition at line 218 of file K3dVector2.h.

References CompareArrays().

bool K3dVector2::operator<=

(

const K3dVector2 &

rkV

)

[inline]

Definition at line 225 of file K3dVector2.h.

References CompareArrays().

bool K3dVector2::operator>

(

const K3dVector2 &

rkV

)

[inline]

Definition at line 232 of file K3dVector2.h.

References CompareArrays().

bool K3dVector2::operator>=

(

const K3dVector2 &

rkV

)

[inline]

Definition at line 239 of file K3dVector2.h.

References CompareArrays().

int K3dVector2::CompareArrays

(

const K3dVector2 &

rkV

)

Definition at line 328 of file K3dVector2.cpp.

References m_afVector.

Referenced by operator<(), operator<=(), operator>(), and operator>=().

K3dVector2 K3dVector2::operator+

(

const K3dVector2 &

rkV

)

Definition at line 83 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator+

(

float

fScalar

)

Definition at line 94 of file K3dVector2.cpp.

References K3dVector2(), and m_afVector.

K3dVector2 K3dVector2::operator-

(

K3dVector2 &

rkVector

)

Definition at line 149 of file K3dVector2.cpp.

References K3dVector2(), and m_afVector.

K3dVector2 K3dVector2::operator-

(

float

fScalar

)

Definition at line 163 of file K3dVector2.cpp.

References K3dVector2(), and m_afVector.

K3dVector2 K3dVector2::operator-

(

)

Definition at line 176 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator *

(

K3dVector2 &

rkVector

)

Definition at line 275 of file K3dVector2.cpp.

References K3dVector2(), and m_afVector.

K3dVector2 K3dVector2::operator *

(

float

fScalar

)

Definition at line 189 of file K3dVector2.cpp.

References K3dVector2(), and m_afVector.

K3dVector2 K3dVector2::operator/

(

K3dVector2 &

rkVector

)

Definition at line 290 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator/

(

float

fScalar

)

Definition at line 311 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 & K3dVector2::operator+=

(

const K3dVector2 &

rkVector

)

Definition at line 110 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 & K3dVector2::operator+=

(

float

fScalar

)

Definition at line 123 of file K3dVector2.cpp.

References m_afVector.

K3dVector2& K3dVector2::operator-=

(

const K3dVector2 &

rkVector

)

K3dVector2 & K3dVector2::operator-=

(

float

fScalar

)

Definition at line 136 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator *=

(

const K3dVector2 &

rkVector

)

Definition at line 204 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator *=

(

float

fScalar

)

Definition at line 217 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator/=

(

const K3dVector2 &

rkVector

)

Definition at line 230 of file K3dVector2.cpp.

References m_afVector.

K3dVector2 K3dVector2::operator/=

(

float

fScalar

)

Definition at line 250 of file K3dVector2.cpp.

References m_afVector, and Set().

K3dVector2 K3dVector2::Sqr

(

)

[inline]

Definition at line 448 of file K3dVector2.h.

void K3dVector2::Add

(

const K3dVector2 &

vec

)

[inline]

Definition at line 385 of file K3dVector2.h.

References m_afVector.

void K3dVector2::AddScalar	(	const float	fScalar,
		const int	index
	)			[inline]

Definition at line 394 of file K3dVector2.h.

References m_afVector.

void K3dVector2::SubtractScalar	(	const float	fScalar,
		const int	index
	)			[inline]

Definition at line 407 of file K3dVector2.h.

References m_afVector.

void K3dVector2::Reset

(

)

[inline]

Definition at line 337 of file K3dVector2.h.

References m_afVector.

float K3dVector2::Length

(

)

[inline]

Definition at line 440 of file K3dVector2.h.

References m_afVector.

Referenced by Angle(), and Normalize().

float K3dVector2::SquaredLength

(

)

Definition at line 348 of file K3dVector2.cpp.

References m_afVector.

void K3dVector2::Normalize

(

)

[inline]

Definition at line 421 of file K3dVector2.h.

References Length(), and m_afVector.

void K3dVector2::VectorBetween	(	K3dVector2 &	_rkVec_1,
		K3dVector2 &	_rkVec_2
	)			[inline]

Definition at line 463 of file K3dVector2.h.

References m_afVector.

void K3dVector2::AddVector	(	K3dVector2 &	_rkVec_1,
		K3dVector2 &	_rkVec_2
	)			[inline]

Definition at line 472 of file K3dVector2.h.

References m_afVector.

void K3dVector2::DivideVector	(	K3dVector2 &	_rkVec,
		float	divider
	)			[inline]

Definition at line 481 of file K3dVector2.h.

References m_afVector.

void K3dVector2::Translate	(	const K3dVector2 &	_rkVertex,
		const K3dVector2 &	_rkDirectVec,
		const float	distance
	)			[inline]

Definition at line 306 of file K3dVector2.h.

References m_afVector.

void K3dVector2::Invert

(

)

[inline]

Definition at line 315 of file K3dVector2.h.

References m_afVector.

float K3dVector2::Dot

(

const K3dVector2 &

_rkV

)

[inline]

Definition at line 325 of file K3dVector2.h.

References m_afVector.

void K3dVector2::Angle

(

)

[inline]

Definition at line 497 of file K3dVector2.h.

References Length(), and m_afVector.

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Member Data Documentation

float K3dVector2::m_afVector[2] [private]

Definition at line 50 of file K3dVector2.h.

Referenced by Add(), AddScalar(), AddVector(), Angle(), CompareArrays(), DivideVector(), Dot(), GetScalar(), GetVector(), GetX(), GetY(), Invert(), K3dVector2(), Length(), Normalize(), operator *(), operator *=(), operator!=(), operator+(), operator+=(), operator-(), operator-=(), operator/(), operator/=(), operator=(), operator==(), operator[](), Reset(), Set(), SetScalar(), SetX(), SetY(), SquaredLength(), SubtractScalar(), Translate(), and VectorBetween().

int K3dVector2::m_iId [private]

2d vector index in global data

Definition at line 51 of file K3dVector2.h.

Referenced by GetId().

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

• /home/kwan/work/kengine/branches/k3dengine-kwan/K3dEngine_1_0/src/K3dEngine/MathCore/K3dVector2.h
• /home/kwan/work/kengine/branches/k3dengine-kwan/K3dEngine_1_0/src/K3dEngine/MathCore/K3dVector2.cpp

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