Vector< N, T > Class Template Reference
[Utilities]

A vector. More...

#include <Vector.h>

Collaboration diagram for Vector< N, T >:

[legend]

List of all members.

Public Member Functions
	Vector ()
	Vector (T v)
	Vector (Vector< N, T > const &other)
T	get (size_t i) const
void	set (size_t i, T v)
size_t	getSize () const
T &	at (size_t const i)
T &	operator[] (size_t const i)
Vector< N, T > &	operator= (Vector< N, T > const &other)
Vector< N, T > &	operator+= (Vector< N, T > const &other)
Vector< N, T > &	operator-= (Vector< N, T > const &other)
Vector< N, T > &	operator*= (T s)
Vector< N, T > &	operator/= (T s)

---

Detailed Description

template<size_t N, typename T>
class Vector< N, T >

A vector.

A vector-class holding N elements of type T. To function properly T must support:

• copy-con
• operator=
• operator+
• operator-
• operator*
• operator/

Most frequent use will be Vector3d

Definition at line 25 of file Vector.h.

---

Constructor & Destructor Documentation

template<size_t N, typename T >

Vector< N, T >::Vector

(

)

[inline]

Initializes every item with default value

Definition at line 99 of file Vector.h.

template<size_t N, typename T >

Vector< N, T >::Vector

(

T

v

)

[inline]

Initializes every item with v

Parameters:

v

Default value for every item

Definition at line 107 of file Vector.h.

template<size_t N, typename T >

Vector< N, T >::Vector

(

Vector< N, T > const &

other

)

[inline]

Copy-Constructor

Parameters:

other

Vector to be copied

Definition at line 115 of file Vector.h.

---

Member Function Documentation

template<size_t N, typename T >

T & Vector< N, T >::at

(

size_t const

i

)

[inline]

Get reference to element at position i

Parameters:

i

Position of the element

Returns:

A reference to the element

Definition at line 149 of file Vector.h.

template<size_t N, typename T >

T Vector< N, T >::get

(

size_t

i

)

const [inline]

Returns:

Element at positon i or 0 if i not in range

Definition at line 123 of file Vector.h.

template<size_t N, typename T >

size_t Vector< N, T >::getSize

(

)

const [inline]

Returns:

The size of the Vector (N)

Definition at line 56 of file Vector.h.

template<size_t N, typename T >

Vector< N, T > & Vector< N, T >::operator*=

(

T

s

)

[inline]

Parameters:

s

Scalar to multiply with

Definition at line 192 of file Vector.h.

template<size_t N, typename T >

Vector< N, T > & Vector< N, T >::operator+=

(

Vector< N, T > const &

other

)

[inline]

Parameters:

other

Vector to be added

Definition at line 174 of file Vector.h.

template<size_t N, typename T >

Vector< N, T > & Vector< N, T >::operator-=

(

Vector< N, T > const &

other

)

[inline]

Parameters:

other

Vector to be substracted

Definition at line 183 of file Vector.h.

template<size_t N, typename T >

Vector< N, T > & Vector< N, T >::operator/=

(

T

s

)

[inline]

Parameters:

s

Scalat to divide through

Definition at line 201 of file Vector.h.

template<size_t N, typename T >

Vector< N, T > & Vector< N, T >::operator=

(

Vector< N, T > const &

other

)

[inline]

Assignment-operator

Parameters:

other

Vector to be assigned

Definition at line 162 of file Vector.h.

template<size_t N, typename T >

T& Vector< N, T >::operator[]

(

size_t const

i

)

[inline]

Array-style access of elements

Parameters:

i

Position of the element

Returns:

A reference to the element

Definition at line 70 of file Vector.h.

template<size_t N, typename T >

void Vector< N, T >::set	(	size_t	i,
		T	v
	)			[inline]

Sets element at position i to v. Does nothing if i is out of range.

Parameters:

	i	Position of element to be set
	v	Value to be set

Definition at line 136 of file Vector.h.

---

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

• util/Vector.h