vtkVector< T, Size > Class Template Reference

#include <vtkVector.h>

Inheritance diagram for vtkVector< T, Size >:

[legend]

List of all members.

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Detailed Description

template<typename T, int Size>
class vtkVector< T, Size >

templated base type for storage of vectors.

This class is a templated data type for storing and manipulating fixed size vectors, which can be used to represent two and three dimensional points. The memory layout is a contiguous array of the specified type, such that a float[2] can be cast to a vtkVector2f and manipulated. Also a float[6] could be cast and used as a vtkVector2f[3].

Tests:

vtkVector (Tests)

Definition at line 34 of file vtkVector.h.

Public Member Functions
	vtkVector ()
	vtkVector (const T *init)
int	GetSize () const
T	operator() (int i) const
T *	GetData ()
const T *	GetData () const
T &	operator[] (int i)
const T &	operator[] (int i) const
Protected Attributes
T	Data [Size]

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Constructor & Destructor Documentation

template<typename T, int Size>

vtkVector< T, Size >::vtkVector

(

)

[inline]

Definition at line 37 of file vtkVector.h.

template<typename T, int Size>

vtkVector< T, Size >::vtkVector

(

const T *

init

)

[inline]

Definition at line 45 of file vtkVector.h.

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Member Function Documentation

template<typename T, int Size>

int vtkVector< T, Size >::GetSize

(

)

const [inline]

Get the size of the vtkVector.

Definition at line 54 of file vtkVector.h.

template<typename T, int Size>

T* vtkVector< T, Size >::GetData

(

)

[inline]

Get a pointer to the underlying data of the vtkVector.

Definition at line 58 of file vtkVector.h.

template<typename T, int Size>

const T* vtkVector< T, Size >::GetData

(

)

const [inline]

Get a pointer to the underlying data of the vtkVector.

Definition at line 59 of file vtkVector.h.

template<typename T, int Size>

T& vtkVector< T, Size >::operator[]

(

int

i

)

[inline]

Get a reference to the underlying data element of the vtkVector. Can be used in much the same way as vector[i] is used.

Definition at line 65 of file vtkVector.h.

template<typename T, int Size>

const T& vtkVector< T, Size >::operator[]

(

int

i

)

const [inline]

Get a reference to the underlying data element of the vtkVector. Can be used in much the same way as vector[i] is used.

Definition at line 66 of file vtkVector.h.

template<typename T, int Size>

T vtkVector< T, Size >::operator()

(

int

i

)

const [inline]

Get the value of the vector at the index speciifed. Does bounds checking, used in much the same way as vector.at(i) is used.

Definition at line 71 of file vtkVector.h.

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Member Data Documentation

template<typename T, int Size>

T vtkVector< T, Size >::Data[Size] [protected]

The only thing stored in memory!

Definition at line 75 of file vtkVector.h.

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

• dox/Charts/vtkVector.h