albaVect3d Class Reference

#include <albaVect3d.h>

Public Member Functions
	albaVect3d ()
	albaVect3d (double x, double y, double z)
	albaVect3d (double *values)
albaVect3d	Abs (void)
void	Setzero (void)
void	SetValues (double *values)
void	SetValues (double x, double y, double z)
double	Magnitude (void)
void	Normalize (void)
albaVect3d	Normal (void)
double	Distance (albaVect3d &vector)
double	Distance2 (albaVect3d &vector)
double	Dot (albaVect3d &vector)
albaVect3d	Cross (albaVect3d &vector)
double	GetX ()
double	GetY ()
double	GetZ ()
void	SetX (double x)
void	SetY (double y)
void	SetZ (double z)
double *	GetVect ()
void	GetVect (double *vect)
int	operator== (albaVect3d &vect)
int	operator== (double *vect)
albaVect3d	operator+ (albaVect3d &vect)
albaVect3d	operator+ (double *vect)
albaVect3d	operator- (albaVect3d &vect)
albaVect3d	operator- (double *vect)
albaVect3d	operator* (double num)
albaVect3d	operator/ (double num)
albaVect3d &	operator+= (albaVect3d &vect)
albaVect3d &	operator+= (double *vect)
albaVect3d &	operator-= (albaVect3d &vect)
albaVect3d &	operator-= (double *vect)
albaVect3d &	operator*= (double val)
albaVect3d &	operator/= (double val)
double &	operator[] (int pos)
double	AngleBetweenVectors (albaVect3d &vect, bool getMinAngle=true)

Static Public Member Functions
static albaVect3d	Slerp (albaVect3d start, albaVect3d end, double percent)

Detailed Description

Class Name: albaVect3d.

High optimized class for 3-Dimensional vectors management.

Definition at line 34 of file albaVect3d.h.

Constructor & Destructor Documentation

albaVect3d() [1/3]

albaVect3d::albaVect3d

(

)

Default constructor, init to zero.

albaVect3d() [2/3]

albaVect3d::albaVect3d	(	double	x,
		double	y,
		double	z
	)

Constructor, sets the vector values.

albaVect3d() [3/3]

albaVect3d::albaVect3d

(

double *

values

)

Constructor, sets the vector values.

Member Function Documentation

Abs()

albaVect3d albaVect3d::Abs

(

void

)

Return a vector whit the abs of each element.

Setzero()

void albaVect3d::Setzero

(

void

)

Sets the vector to zero.

SetValues() [1/2]

void albaVect3d::SetValues

(

double *

values

)

Sets the vector values.

SetValues() [2/2]

void albaVect3d::SetValues	(	double	x,
		double	y,
		double	z
	)

Sets the vector values.

Magnitude()

double albaVect3d::Magnitude

(

void

)

Returns the magnitude of the vector.

Normalize()

void albaVect3d::Normalize

(

void

)

Normalize the components of the vector.

Normal()

albaVect3d albaVect3d::Normal

(

void

)

Return the normal of the vector (the original vector is not modified()

Distance()

double albaVect3d::Distance

(

albaVect3d &

vector

)

Return the distance between the vectors.

Distance2()

double albaVect3d::Distance2

(

albaVect3d &

vector

)

Return the distance2 (quadratic distance) between the vectors.

Dot()

double albaVect3d::Dot

(

albaVect3d &

vector

)

Return the dot product between the vectors.

Cross()

albaVect3d albaVect3d::Cross

(

albaVect3d &

vector

)

Return the cross product between the vectors.

GetX()

double albaVect3d::GetX ( )

inline

Return the Value of the X-element.

Definition at line 81 of file albaVect3d.h.

GetY()

double albaVect3d::GetY ( )

inline

Return the Value of the Y-element.

Definition at line 84 of file albaVect3d.h.

GetZ()

double albaVect3d::GetZ ( )

inline

Return the Value of the Z-element.

Definition at line 87 of file albaVect3d.h.

SetX()

void albaVect3d::SetX ( double  x )

inline

the Value of the X-element

Definition at line 90 of file albaVect3d.h.

SetY()

void albaVect3d::SetY ( double  y )

inline

the Value of the Y-element

Definition at line 93 of file albaVect3d.h.

SetZ()

void albaVect3d::SetZ ( double  z )

inline

the Value of the Z-element

Definition at line 96 of file albaVect3d.h.

GetVect() [1/2]

double * albaVect3d::GetVect ( )

inline

Return a pointer to the vector of double.

Definition at line 99 of file albaVect3d.h.

GetVect() [2/2]

void albaVect3d::GetVect ( double *  vect )

inline

Return a pointer to the vector of double.

Definition at line 102 of file albaVect3d.h.

operator==() [1/2]

int albaVect3d::operator==

(

albaVect3d &

vect

)

Operator: Return true if the vectors are equals.

operator==() [2/2]

int albaVect3d::operator==

(

double *

vect

)

Operator: Return true if the vectors are equals.

operator+() [1/2]

albaVect3d albaVect3d::operator+

(

albaVect3d &

vect

)

Operator: Return the sum of the vectors.

operator+() [2/2]

albaVect3d albaVect3d::operator+

(

double *

vect

)

Operator: Return the sum of the vectors.

operator-() [1/2]

albaVect3d albaVect3d::operator-

(

albaVect3d &

vect

)

Operator: Return the difference of the vectors.

operator-() [2/2]

albaVect3d albaVect3d::operator-

(

double *

vect

)

Operator: Return the difference of the vectors.

operator*()

albaVect3d albaVect3d::operator*

(

double

num

)

Operator: Return the scalar multiply.

operator/()

albaVect3d albaVect3d::operator/

(

double

num

)

Operator: Return the scalar division.

operator+=() [1/2]

albaVect3d & albaVect3d::operator+=

(

albaVect3d &

vect

)

Operator: Sets the values to the sum between the vectors.

operator+=() [2/2]

albaVect3d & albaVect3d::operator+=

(

double *

vect

)

Operator: Sets the values to the sum between the vectors.

operator-=() [1/2]

albaVect3d & albaVect3d::operator-=

(

albaVect3d &

vect

)

Operator: Sets the values to the difference between the vectors.

operator-=() [2/2]

albaVect3d & albaVect3d::operator-=

(

double *

vect

)

Operator: Sets the values to the difference between the vectors.

operator*=()

albaVect3d & albaVect3d::operator*=

(

double

val

)

Operator: Sets the values to the product with the scalar.

operator/=()

albaVect3d & albaVect3d::operator/=

(

double

val

)

Operator: Sets the values to the division with the scalar.

operator[]()

double & albaVect3d::operator[]

(

int

pos

)

Operator: Gets the vect values with *double style ie: vect[0]==vect.GetX()

AngleBetweenVectors()

double albaVect3d::AngleBetweenVectors	(	albaVect3d &	vect,
		bool	getMinAngle = true
	)

Returns the angle between two vectors.

Slerp()

static albaVect3d albaVect3d::Slerp ( albaVect3d  start, albaVect3d  end, double  percent  )

static

Do a spherical linear interpolation of two vectors.

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

• albaVect3d.h