#include <fbxvector2.h>

Class Description

A two double mathematic vector class.

Examples:: Common/GeometryUtility.cxx, ExportDocument/main.cxx, ExportScene03/main.cxx, ImportScene/DisplayCommon.cxx, ImportScene/DisplayCommon.h, ImportScene/DisplayMaterial.cxx, Instances/main.cxx, Layers/main.cxx, ProceduralTexture/main.cxx, Transformations/DisplayCommon.cxx, Transformations/DisplayCommon.h, UVSample/main.cxx, and ViewScene/SceneCache.cxx.

Definition at line 23 of file fbxvector2.h.

Inheritance diagram for FbxVector2:

Public Member Functions
bool	IsZero (int pSize=2) const
	Find out if the vector is equal to zero. More...

void	FixIncorrectValue ()

Public Member Functions inherited from FbxVectorTemplate2< T >
	FbxVectorTemplate2 ()

	FbxVectorTemplate2 (T pValue)

	FbxVectorTemplate2 (T pData0, T pData1)

	~FbxVectorTemplate2 ()

T &	operator[] (int pIndex)

const T &	operator[] (int pIndex) const

FbxVectorTemplate2< T > &	operator= (const T &pValue)

FbxVectorTemplate2< T > &	operator= (const FbxVectorTemplate2< T > &pVector)

bool	operator== (const FbxVectorTemplate2< T > &pVector) const

bool	operator!= (const FbxVectorTemplate2< T > &pVector) const

T *	Buffer ()

const T *	Buffer () const

Constructors and Destructor
	FbxVector2 ()
	Constructor. More...

	FbxVector2 (const FbxVector2 &pVector2)
	Copy constructor. More...

	FbxVector2 (double pX, double pY)
	Constructor. More...

Access
FbxVector2 &	operator= (const FbxVector2 &pVector2)
	Assignment operation. More...

void	Set (double pX, double pY)
	Set vector. More...

Scalar Operations
FbxVector2	operator+ (double pValue) const
	Add a value to all vector components. More...

FbxVector2	operator- (double pValue) const
	Subtract a value from all vector components. More...

FbxVector2	operator* (double pValue) const
	Multiply a value to all vector components. More...

FbxVector2	operator/ (double pValue) const
	Divide all vector components by a value. More...

FbxVector2 &	operator+= (double pValue)
	Add a value to all vector components. More...

FbxVector2 &	operator-= (double pValue)
	Subtract a value from all vector components. More...

FbxVector2 &	operator*= (double pValue)
	Multiply a value to all vector elements. More...

FbxVector2 &	operator/= (double pValue)
	Divide all vector elements by a value. More...

Vector Operations
FbxVector2	operator- () const
	Unary minus operator. More...

FbxVector2	operator+ (const FbxVector2 &pVector) const
	Add two vectors together. More...

FbxVector2	operator- (const FbxVector2 &pVector) const
	Subtract a vector from another vector. More...

FbxVector2	operator* (const FbxVector2 &pVector) const
	Memberwise multiplication of two vectors. More...

FbxVector2	operator/ (const FbxVector2 &pVector) const
	Memberwise division of a vector with another vector. More...

FbxVector2 &	operator+= (const FbxVector2 &pVector)
	Add two vectors together. More...

FbxVector2 &	operator-= (const FbxVector2 &pVector)
	Subtract a vector from another vector. More...

FbxVector2 &	operator*= (const FbxVector2 &pVector)
	Memberwise multiplication of two vectors. More...

FbxVector2 &	operator/= (const FbxVector2 &pVector)
	Memberwise division of a vector with another vector. More...

double	DotProduct (const FbxVector2 &pVector) const
	Calculate the dot product of two vectors. More...

Boolean Operations
bool	operator== (const FbxVector2 &pVector) const
	Equivalence operator. More...

bool	operator!= (const FbxVector2 &pVector) const
	Non-equivalence operator. More...

Length
double	Length () const
	Get the vector's length. More...

double	SquareLength () const
	Get the vector's length squared. More...

double	Distance (const FbxVector2 &pVector) const
	Find the distance between 2 vectors. More...

void	Normalize ()
	Normalize the vector, length set to 1. More...

Casting
	operator double * ()
	Cast the vector in a double pointer. More...

	operator const double * () const
	Cast the vector in a const double pointer. More...

Additional Inherited Members
Public Attributes inherited from FbxVectorTemplate2< T >
T	mData [2]

Constructor & Destructor Documentation

◆ FbxVector2() [1/3]

FbxVector2 ( )

Constructor.

◆ FbxVector2() [2/3]

FbxVector2 ( const FbxVector2 & pVector2 )

Copy constructor.

Parameters

pVector2 The vector copied to this one.

◆ FbxVector2() [3/3]

FbxVector2	(	double	pX,
		double	pY
	)

Constructor.

Parameters

pX	X component.
pY	Y component.

Member Function Documentation

◆ operator=()

FbxVector2& operator= ( const FbxVector2 & pVector2 )

Assignment operation.

Parameters

pVector2 The vector assigned to this one.

Returns: This vector after assignment.

◆ Set()

void Set	(	double	pX,
		double	pY
	)

Set vector.

Parameters

pX	The X component value.
pY	The Y component value.

◆ operator+() [1/2]

FbxVector2 operator+ ( double pValue ) const

Add a value to all vector components.

Parameters

pValue The value to add to each component of the vector.

Returns: A new vector with the result of adding pValue to each component of this vector.

Remarks: The pValue parameter is not checked.

◆ operator-() [1/3]

FbxVector2 operator- ( double pValue ) const

Subtract a value from all vector components.

Parameters

pValue The value to subtract from each component of the vector.

Returns: A new vector with the result of subtracting pValue from each component of this vector.

Remarks: The pValue parameter is not checked.

◆ operator*() [1/2]

FbxVector2 operator* ( double pValue ) const

Multiply a value to all vector components.

Parameters

pValue The value multiplying each component of the vector.

Returns: A new vector with the result of multiplying each component of this vector by pValue.

Remarks: The pValue parameter is not checked.

◆ operator/() [1/2]

FbxVector2 operator/ ( double pValue ) const

Divide all vector components by a value.

Parameters

pValue The value dividing each component of the vector.

Returns: A new vector with the result of dividing each component of this vector by pValue.

Remarks: The pValue parameter is not checked.

◆ operator+=() [1/2]

FbxVector2& operator+= ( double pValue )

Add a value to all vector components.

Parameters

pValue The value to add to each component of the vector.

Returns: The result of adding pValue to each component of this vector, replacing this vector.

Remarks: The pValue parameter is not checked.

◆ operator-=() [1/2]

FbxVector2& operator-= ( double pValue )

Subtract a value from all vector components.

Parameters

pValue The value to subtract from each component of the vector.

Returns: The result of subtracting pValue from each component of this vector, replacing this vector.

Remarks: The pValue parameter is not checked.

◆ operator*=() [1/2]

FbxVector2& operator*= ( double pValue )

Multiply a value to all vector elements.

Parameters

pValue The value multiplying each component of the vector.

Returns: The result of multiplying each component of this vector by pValue, replacing this vector.

Remarks: The pValue parameter is not checked.

◆ operator/=() [1/2]

FbxVector2& operator/= ( double pValue )

Divide all vector elements by a value.

Parameters

pValue The value dividing each component of the vector.

Returns: The result of multiplying each component of this vector by pValue, replacing this vector.

Remarks: The pValue parameter is not checked.

◆ operator-() [2/3]

FbxVector2 operator- ( ) const

Unary minus operator.

Returns: The vector that is the negation of this.

◆ operator+() [2/2]

FbxVector2 operator+ ( const FbxVector2 & pVector ) const

Add two vectors together.

Parameters

pVector Vector to add.

Returns: The result of this vector + pVector.

Remarks: The values in pVector are not checked.

◆ operator-() [3/3]

FbxVector2 operator- ( const FbxVector2 & pVector ) const

Subtract a vector from another vector.

Parameters

pVector Vector to subtract.

Returns: The result of this vector - pVector.

Remarks: The values in pVector are not checked.

◆ operator*() [2/2]

FbxVector2 operator* ( const FbxVector2 & pVector ) const

Memberwise multiplication of two vectors.

Parameters

pVector Multiplying vector.

Returns: The result of this vector * pVector.

Remarks: The values in pVector are not checked.

◆ operator/() [2/2]

FbxVector2 operator/ ( const FbxVector2 & pVector ) const

Memberwise division of a vector with another vector.

Parameters

pVector Dividing vector.

Returns: The result of this vector / pVector.

Remarks: The values in pVector are not checked.

◆ operator+=() [2/2]

FbxVector2& operator+= ( const FbxVector2 & pVector )

Add two vectors together.

Parameters

pVector Vector to add.

Returns: The result of this vector + pVector, replacing this vector.

Remarks: The values in pVector are not checked.

◆ operator-=() [2/2]

FbxVector2& operator-= ( const FbxVector2 & pVector )

Subtract a vector from another vector.

Parameters

pVector Vector to subtract.

Returns: The result of this vector - pVector, replacing this vector.

Remarks: The values in pVector are not checked.

◆ operator*=() [2/2]

FbxVector2& operator*= ( const FbxVector2 & pVector )

Memberwise multiplication of two vectors.

Parameters

pVector Multiplying vector.

Returns: The result of this vector * pVector, replacing this vector.

Remarks: The values in pVector are not checked.

◆ operator/=() [2/2]

FbxVector2& operator/= ( const FbxVector2 & pVector )

Memberwise division of a vector with another vector.

Parameters

pVector Dividing vector.

Remarks: The values in pVector are not checked.

Returns: The result of this vector / pVector, replacing this vector.

Remarks: The values in pVector are not checked.

◆ DotProduct()

double DotProduct ( const FbxVector2 & pVector ) const

Calculate the dot product of two vectors.

Parameters

pVector The second vector.

Returns: The dot product value.

◆ operator==()

bool operator== ( const FbxVector2 & pVector ) const

Equivalence operator.

Parameters

pVector The vector to be compared to this.

Returns: true if the two vectors are equal (each element is within a FBXSDK_TOLERANCE tolerance), false otherwise.

◆ operator!=()

bool operator!= ( const FbxVector2 & pVector ) const

Non-equivalence operator.

Parameters

pVector The vector to be compared to this.

Returns: false if the two vectors are equal (each element is within a FBXSDK_TOLERANCE tolerance), true otherwise.

◆ Length()

double Length ( ) const

Get the vector's length.

Returns: The mathematical length of the vector.

◆ SquareLength()

double SquareLength ( ) const

Get the vector's length squared.

Returns: The mathematical square length of the vector.

◆ Distance()

double Distance ( const FbxVector2 & pVector ) const

Find the distance between 2 vectors.

Parameters

pVector The second vector.

Returns: The mathematical distance between the two vectors.

◆ Normalize()

void Normalize ( )

Normalize the vector, length set to 1.

◆ operator double *()

operator double * ( )

Cast the vector in a double pointer.

◆ operator const double *()

operator const double * ( ) const

Cast the vector in a const double pointer.

◆ IsZero()

bool IsZero ( int pSize = 2 ) const

Find out if the vector is equal to zero.

Parameters

pSize The number of element to test, starting at beginning. Value must range between [1, 2].

Returns: true if all elements of the vector are zero, false otherwise.

◆ FixIncorrectValue()

void FixIncorrectValue ( )

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

fbxsdk/core/math/fbxvector2.h

Class Description

Public Member Functions

Constructors and Destructor

Access

Scalar Operations

Vector Operations

Boolean Operations

Length

Casting

Additional Inherited Members

Constructor & Destructor Documentation

◆ FbxVector2() [1/3]

◆ FbxVector2() [2/3]

◆ FbxVector2() [3/3]

Member Function Documentation

◆ operator=()

◆ Set()

◆ operator+() [1/2]

◆ operator-() [1/3]

◆ operator*() [1/2]

◆ operator/() [1/2]

◆ operator+=() [1/2]

◆ operator-=() [1/2]

◆ operator*=() [1/2]

◆ operator/=() [1/2]

◆ operator-() [2/3]

◆ operator+() [2/2]

◆ operator-() [3/3]

◆ operator*() [2/2]

◆ operator/() [2/2]

◆ operator+=() [2/2]

◆ operator-=() [2/2]

◆ operator*=() [2/2]

◆ operator/=() [2/2]

◆ DotProduct()

◆ operator==()

◆ operator!=()

◆ Length()

◆ SquareLength()

◆ Distance()

◆ Normalize()

◆ operator double *()

◆ operator const double *()

◆ IsZero()

◆ FixIncorrectValue()