dsp.Point Struct Reference

Provides an immutable 2D point data type More...

Public Member Functions
	Point (double x, double y)
	Initialize a new instance of the Point type using the specified coordinates More...
	Point (string s)
	Creates a point from string coordinates More...
override bool	Equals (object obj)
override int	GetHashCode ()
override string	ToString ()
	Converts a point to its equivalent string representation More...

Static Public Member Functions
static bool	operator!= (Point A, Point B)
	Inequality check of two Points More...
static bool	operator== (Point A, Point B)
	Equality check of two points More...

Properties
double	X [get]
	Gets the X coordinate of the point More...
double	Y [get]
	Gets the Y coordinate of the point More...

Detailed Description

Provides an immutable 2D point data type

Constructor & Destructor Documentation

Point() [1/2]

dsp.Point.Point	(	double	x,
		double	y
	)

Initialize a new instance of the Point type using the specified coordinates

Parameters

x	X coordinate
y	Y coordinate

Example

Point p = new Point(1,1);
Console.WriteLine(p);

1   1

Point() [2/2]

dsp.Point.Point

(

string

s

)

Creates a point from string coordinates

Parameters

s	string representing a point

Example

Point p = new Point("2,4");
Console.WriteLine(p);

2   4

Member Function Documentation

Equals()

override bool dsp.Point.Equals

(

object

obj

)

GetHashCode()

override int dsp.Point.GetHashCode

(

)

operator!=()

static bool dsp.Point.operator!= ( Point  A, Point  B  )

static

Inequality check of two Points

Parameters

A	first point
B	second point

Example

Point p1 = new Point(2,2);
Point p2 = new Point(-2,2);
Console.WriteLine(p1 != p2);

True

operator==()

static bool dsp.Point.operator== ( Point  A, Point  B  )

static

Equality check of two points

Parameters

A	first point
B	second point

Example

Point p1 = new Point(2,2);
Point p2 = new Point(2,2);
Console.WriteLine(p1 == p2);

True

ToString()

override string dsp.Point.ToString

(

)

Converts a point to its equivalent string representation

Example

Point p = new Point(1,2);
Console.WriteLine(p);

1   2

Property Documentation

X

double dsp.Point.X

get

Gets the X coordinate of the point

Example

Point p = new Point(4,1);
Console.WriteLine(p.X);

4

Y

double dsp.Point.Y

get

Gets the Y coordinate of the point

Example

Point p = new Point(4,1);
Console.WriteLine(p.Y);

1