NdPoint Class Template Reference

Inheritance diagram for NdPoint:

List of all members.

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Detailed Description

template<class T>
class NdPoint< T >

Author:

Bill Smart

Version:

1.0

Date:

June 2005

Definition at line 122 of file Geometry.H.

Public Member Functions
	NdPoint (const int dimension)
	NdPoint (const int dimension, const T &value)
	NdPoint (const NdPoint< T > &point)
virtual	~NdPoint ()
bool	operator== (const NdPoint< T > &point) const
Dimension
int	n () const
	Returns: The dimension of the point. */
Operations
NdPoint< T >	operator+ (const NdVector< T > &vector) const
	Parameters: [in]  vector  The vector to add.
NdPoint< T >	operator- (const NdVector< T > &vector) const
	Parameters: [in]  vector  The vector to subtract.
NdPoint< T > &	operator+= (const NdVector< T > &vector)
	Parameters: [in]  vector  The vector to move the point along.
NdPoint< T > &	operator-= (const NdVector< T > &vector)
	Parameters: [in]  vector  The vector to move the point backwards along.
NdVector< T >	operator- (const NdPoint< T > &point) const
	Parameters: [in]  point  The second point.
double	distance (const NdPoint< T > &point) const
	Parameters: [in]  point  The second point.

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Constructor & Destructor Documentation

NdPoint

(

const int

dimension

)

[inline, explicit]

Allocate a point of the given dimension.

Parameters:

[in]

dimension

The dimension of the point.

Definition at line 126 of file Geometry.H.

NdPoint	(	const int	dimension,
		const T &	value
	)			[inline]

Allocate a point of the given dimension, and set all of its elements to the given value.

Parameters:

[in]	dimension	The dimension of the point.
[in]	value	The value to set the elements to.

Definition at line 130 of file Geometry.H.

NdPoint

(

const NdPoint< T > &

point

)

[inline]

Definition at line 131 of file Geometry.H.

virtual ~NdPoint

(

)

[inline, virtual]

Definition at line 132 of file Geometry.H.

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Member Function Documentation

bool operator==

(

const NdPoint< T > &

point

)

const [inline]

Check if two points are the same.

Parameters:

[in]

point

The point to check against.

Definition at line 138 of file Geometry.H.

References n().

int n

(

)

const [inline]

Returns:

The dimension of the point. */

Definition at line 146 of file Geometry.H.

References size.

Referenced by Rectangle::boundary(), Rectangle::closure(), distance(), Rectangle::interior(), operator+(), operator+=(), operator-(), operator-=(), operator==(), and operator>>().

NdPoint<T> operator+

(

const NdVector< T > &

vector

)

const [inline]

Parameters:

[in]

vector

The vector to add.

Returns:

The resulting point.

Definition at line 154 of file Geometry.H.

References NdVector::n(), and n().

NdPoint<T> operator-

(

const NdVector< T > &

vector

)

const [inline]

Parameters:

[in]

vector

The vector to subtract.

Returns:

The resulting point.

Definition at line 159 of file Geometry.H.

References NdVector::n(), and n().

NdPoint<T>& operator+=

(

const NdVector< T > &

vector

)

[inline]

Parameters:

[in]

vector

The vector to move the point along.

Returns:

The modified point.

Definition at line 165 of file Geometry.H.

References NdVector::n(), and n().

NdPoint<T>& operator-=

(

const NdVector< T > &

vector

)

[inline]

Parameters:

[in]

vector

The vector to move the point backwards along.

Returns:

The modified point.

Definition at line 170 of file Geometry.H.

References NdVector::n(), and n().

NdVector<T> operator-

(

const NdPoint< T > &

point

)

const [inline]

Parameters:

[in]

point

The second point.

Returns:

The vector from the current point to the given point.

Definition at line 176 of file Geometry.H.

References n().

double distance

(

const NdPoint< T > &

point

)

const [inline]

Parameters:

[in]

point

The second point.

Returns:

The Euclidean distance between the points.

Definition at line 185 of file Geometry.H.

References n(), and Array::operator()().

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

• /home/fwph/code/wurde/rde/core/Geometry.H

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