Point< Dim > Class Template Reference

Represents a point in Dim dimensional space. More...

#include <point.h>

Classes
class	MineAction

Public Member Functions
	Point ()
	Point constructor. More...
	Point (double arr[Dim])
	Point constructor. More...
template<typename T >
	Point (T x,...)
template<typename T >
	Point (T x0, T x1, T x2)
double	operator[] (int index) const
	Gets the value of the Point object in the given dimension (index). More...
double &	operator[] (int index)
	Gets the value of the Point object in the given dimension (index). More...
bool	operator== (const Point< Dim > p) const
bool	operator!= (const Point< Dim > p) const
bool	operator< (const Point< Dim > p) const
	Compares whether the given Point is smaller than the current Point. More...
bool	operator<= (const Point< Dim > p) const
bool	operator> (const Point< Dim > p) const
bool	operator>= (const Point< Dim > p) const
void	set (int index, double val)
void	print (std::ostream &out=std::cout) const
bool	isMine () const
	Point (double arr[Dim], bool isMine, const MineAction *mineAction)

Detailed Description

template<int Dim>
class Point< Dim >

Represents a point in Dim dimensional space.

Constructor & Destructor Documentation

Point() [1/2]

template<int Dim>

Point< Dim >::Point

Point constructor.

Initializes everything to 0.

Point() [2/2]

template<int Dim>

Point< Dim >::Point

(

double

arr[Dim]

)

Point constructor.

Copy the array of points in

Member Function Documentation

operator<()

template<int Dim>

bool Point< Dim >::operator<

(

const Point< Dim >

p

)

const

Compares whether the given Point is smaller than the current Point.

Parameters

p	The other point to compare with.

Returns

A boolean value indicating whether the current Point is smaller than the provided Point p.

operator[]() [1/2]

template<int Dim>

double & Point< Dim >::operator[]

(

int

index

)

Gets the value of the Point object in the given dimension (index).

This is the non-const version, so it can be used to modify Points like so:

Point<3> a(1, 2, 3);
a[0] = 4; // a is now (4, 2, 3)

Parameters

index

The dimension of the Point to grab.

Returns

The value of the Point in the indexth dimension, by reference (so that it may be modified).

operator[]() [2/2]

template<int Dim>

double Point< Dim >::operator[]

(

int

index

)

const

Gets the value of the Point object in the given dimension (index).

This function is const so we don't modify Points using this function.

Parameters

index

The dimension of the Point to grab.

Returns

The value of the Point in the indexth dimension.

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

• lib/cs225/point.h
• lib/cs225/point.hpp