flowvec3 Class Reference

#include <flowvec3.h>

List of all members.

Public Member Functions
	flowvec3 ()
	flowvec3 (float x, float y, float z=0.0f)
	flowvec3 (const float *u)
	flowvec3 (const flowvec3 &)
float &	operator[] (unsigned)
	returns an element of the vector
flowvec3 &	operator= (const flowvec3 &)
	assignment operator
flowvec3 &	operator+= (const flowvec3 &)
	adds the input vector to this one
flowvec3 &	operator-= (const flowvec3 &)
	subtracts the input vector from this one
flowvec3 &	operator*= (float)
	scales this vector with the scalar
flowvec3 &	operator/= (float)
	scales this vector with the inverse of the scalar
const flowvec3	operator+ (const flowvec3 &) const
	adds two vectors
const flowvec3	operator- (const flowvec3 &) const
	subtracts two vectors
const flowvec3	operator* (float) const
	scales the vector with the scalar
const flowvec3	operator/ (float) const
	scales the vector with the inverse of the scalar
bool	operator== (const flowvec3 &) const
	returns true if the vectors are equal
bool	operator!= (const flowvec3 &) const
	returns true if the vectors differ in at least one component
flowvec3 &	operator- ()
	opposite vector
float	norm () const
	norm of the vector (length*length)
float	length () const
	length of the vector
flowvec3 &	operator! ()
	normalizes the vector
float	dist2 (const flowvec3 &)
	norm of the vectors' difference (dist*dist)
float	dist (const flowvec3 &)
	length of the vectors' difference
float	operator* (const flowvec3 &) const
	dot product
const flowvec3	operator^ (const flowvec3 &) const
	cross product
void	print ()
	print the vector components
	flowvec3 ()
	flowvec3 (float x, float y, float z=0.0f)
	flowvec3 (const float *u)
	flowvec3 (const flowvec3 &)
float &	operator[] (unsigned)
	returns an element of the vector
flowvec3 &	operator= (const flowvec3 &)
	assignment operator
flowvec3 &	operator+= (const flowvec3 &)
	adds the input vector to this one
flowvec3 &	operator-= (const flowvec3 &)
	subtracts the input vector from this one
flowvec3 &	operator*= (float)
	scales this vector with the scalar
flowvec3 &	operator/= (float)
	scales this vector with the inverse of the scalar
const flowvec3	operator+ (const flowvec3 &) const
	adds two vectors
const flowvec3	operator- (const flowvec3 &) const
	subtracts two vectors
const flowvec3	operator* (float) const
	scales the vector with the scalar
const flowvec3	operator/ (float) const
	scales the vector with the inverse of the scalar
bool	operator== (const flowvec3 &) const
	returns true if the vectors are equal
bool	operator!= (const flowvec3 &) const
	returns true if the vectors differ in at least one component
flowvec3 &	operator- ()
	opposite vector
float	norm () const
	norm of the vector (length*length)
float	length () const
	length of the vector
flowvec3 &	operator! ()
	normalizes the vector
float	dist2 (const flowvec3 &)
	norm of the vectors' difference (dist*dist)
float	dist (const flowvec3 &)
	length of the vectors' difference
float	operator* (const flowvec3 &) const
	dot product
const flowvec3	operator^ (const flowvec3 &) const
	cross product
void	print ()
	print the vector components
Public Attributes
float	v [3]
	our vector data

---

Constructor & Destructor Documentation

flowvec3::flowvec3

(

)

flowvec3::flowvec3	(	float	x,
		float	y,
		float	z = 0.0f
	)

flowvec3::flowvec3

(

const float *

u

)

flowvec3::flowvec3

(

const flowvec3 &

u

)

flowvec3::flowvec3

(

)

flowvec3::flowvec3	(	float	x,
		float	y,
		float	z = 0.0f
	)

flowvec3::flowvec3

(

const float *

u

)

flowvec3::flowvec3

(

const flowvec3 &

)

---

Member Function Documentation

float flowvec3::dist

(

const flowvec3 &

)

length of the vectors' difference

float flowvec3::dist

(

const flowvec3 &

u

)

length of the vectors' difference

float flowvec3::dist2

(

const flowvec3 &

)

norm of the vectors' difference (dist*dist)

float flowvec3::dist2

(

const flowvec3 &

u

)

norm of the vectors' difference (dist*dist)

float flowvec3::length

(

)

const

length of the vector

float flowvec3::length

(

)

const [inline]

length of the vector

float flowvec3::norm

(

)

const

norm of the vector (length*length)

float flowvec3::norm

(

)

const [inline]

norm of the vector (length*length)

flowvec3& flowvec3::operator!

(

)

normalizes the vector

flowvec3 & flowvec3::operator!

(

)

normalizes the vector

bool flowvec3::operator!=

(

const flowvec3 &

)

const

returns true if the vectors differ in at least one component

bool flowvec3::operator!=

(

const flowvec3 &

u

)

const

returns true if the vectors differ in at least one component

float flowvec3::operator*

(

const flowvec3 &

)

const

dot product

const flowvec3 flowvec3::operator*

(

float

)

const

scales the vector with the scalar

float flowvec3::operator*

(

const flowvec3 &

u

)

const [inline]

dot product

const flowvec3 flowvec3::operator*

(

float

t

)

const

scales the vector with the scalar

flowvec3& flowvec3::operator*=

(

float

)

scales this vector with the scalar

flowvec3 & flowvec3::operator*=

(

float

t

)

scales this vector with the scalar

const flowvec3 flowvec3::operator+

(

const flowvec3 &

)

const

adds two vectors

const flowvec3 flowvec3::operator+

(

const flowvec3 &

u

)

const

adds two vectors

flowvec3& flowvec3::operator+=

(

const flowvec3 &

)

adds the input vector to this one

flowvec3 & flowvec3::operator+=

(

const flowvec3 &

u

)

adds the input vector to this one

flowvec3& flowvec3::operator-

(

)

opposite vector

const flowvec3 flowvec3::operator-

(

const flowvec3 &

)

const

subtracts two vectors

flowvec3 & flowvec3::operator-

(

)

opposite vector

const flowvec3 flowvec3::operator-

(

const flowvec3 &

u

)

const

subtracts two vectors

flowvec3& flowvec3::operator-=

(

const flowvec3 &

)

subtracts the input vector from this one

flowvec3 & flowvec3::operator-=

(

const flowvec3 &

u

)

subtracts the input vector from this one

const flowvec3 flowvec3::operator/

(

float

)

const

scales the vector with the inverse of the scalar

const flowvec3 flowvec3::operator/

(

float

t

)

const

scales the vector with the inverse of the scalar

flowvec3& flowvec3::operator/=

(

float

)

scales this vector with the inverse of the scalar

flowvec3 & flowvec3::operator/=

(

float

t

)

scales this vector with the inverse of the scalar

flowvec3& flowvec3::operator=

(

const flowvec3 &

)

assignment operator

flowvec3 & flowvec3::operator=

(

const flowvec3 &

u

)

assignment operator

bool flowvec3::operator==

(

const flowvec3 &

)

const

returns true if the vectors are equal

bool flowvec3::operator==

(

const flowvec3 &

u

)

const

returns true if the vectors are equal

float& flowvec3::operator[]

(

unsigned

)

returns an element of the vector

float & flowvec3::operator[]

(

unsigned

i

)

returns an element of the vector

const flowvec3 flowvec3::operator^

(

const flowvec3 &

)

const

cross product

const flowvec3 flowvec3::operator^

(

const flowvec3 &

u

)

const

cross product

void flowvec3::print

(

)

print the vector components

void flowvec3::print

(

)

print the vector components

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Member Data Documentation

float flowvec3::v

our vector data

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

• E:/Eigene Dateien/Michi/Studium/Semester7/Vis/LU/Beispiel2/FlowVis/FlowVis_2009_01_19_inkl_Texture/header/flowvec3.h
• E:/Eigene Dateien/Michi/Studium/Semester7/Vis/LU/Beispiel2/FlowVis/header/flowvec3.h
• E:/Eigene Dateien/Michi/Studium/Semester7/Vis/LU/Beispiel2/FlowVis/FlowVis_2009_01_19_inkl_Texture/src/flowvec3.cpp
• E:/Eigene Dateien/Michi/Studium/Semester7/Vis/LU/Beispiel2/FlowVis/src/flowvec3.cpp