Point2 Struct Reference

Classes for handling two-dimensional integer coordinates. More...

Inheritance diagram for Point2:

Public Member Functions
	Point2 (int x, int y)
	Initializes a new instance of the Nostalgia.Point2 class. More...
	Point2 (Point2 p)
	Initializes a new instance of the Nostalgia.Point2 class. More...
bool	IsInsideRect (int x, int y, int width, int height)
	It is inside a rectangle More...

Static Public Member Functions
static Point2	operator+ (Point2 a, Point2 b)
	Addition of Point2 each other. More...
static Point2	operator- (Point2 a, Point2 b)
	Subtraction of Point2 each other. More...
static Point2	operator- (Point2 a)
	Inversion of the sign. More...
static Point2	operator* (Point2 a, int b)
	Multiplication of Point2. More...
static Point2	operator* (int a, Point2 b)
	Multiplication of Point2. More...
static Point2	operator/ (Point2 a, int b)
	Division of Point2. More...
static bool	operator== (Point2 a, Point2 b)
	Returns true if the Point2s are equal. More...
static bool	operator!= (Point2 a, Point2 b)
	Returns true if Point2s different. More...
static implicit	operator Point2 (Vector2 v)
	Performs an implicit conversion from Vector2 to Point2. More...
static implicit	operator Vector2 (Point2 p)
	Performs an implicit conversion from Point2 to Vector2. More...

Public Attributes
int	x
	The x coordinate. More...
int	y
	The y coordinate. More...

Static Public Attributes
static readonly Point2	zero = new Point2(0, 0)
	Get Point2 of (0,0). More...

Properties
float	sqrMagnitude [get]
	Returns the squared length of this Point2. More...
float	magnitude [get]
	Returns the length of this Point2. More...

Detailed Description

Classes for handling two-dimensional integer coordinates.

Constructor & Destructor Documentation

Point2	(	int	x,
		int	y
	)

Initializes a new instance of the Nostalgia.Point2 class.

Parameters

x	The x coordinate.
y	The y coordinate.

Point2

(

Point2

p

)

Initializes a new instance of the Nostalgia.Point2 class.

Parameters

p

Point2

Member Function Documentation

bool IsInsideRect	(	int	x,
		int	y,
		int	width,
		int	height
	)

It is inside a rectangle

Parameters

x	x
y	y
width	width
height	height

Returns

True if it is inside the rectangle

static implicit operator Point2 ( Vector2  v )

static

Performs an implicit conversion from Vector2 to Point2.

Parameters

v

Vector2.

Returns

The result of the conversion.

static implicit operator Vector2 ( Point2  p )

static

Performs an implicit conversion from Point2 to Vector2.

Parameters

p

Point2

Returns

The result of the conversion.

static bool operator!= ( Point2  a, Point2  b  )

static

Returns true if Point2s different.

static Point2 operator* ( Point2  a, int  b  )

static

Multiplication of Point2.

static Point2 operator* ( int  a, Point2  b  )

static

Multiplication of Point2.

static Point2 operator+ ( Point2  a, Point2  b  )

static

Addition of Point2 each other.

static Point2 operator- ( Point2  a, Point2  b  )

static

Subtraction of Point2 each other.

static Point2 operator- ( Point2  a )

static

Inversion of the sign.

static Point2 operator/ ( Point2  a, int  b  )

static

Division of Point2.

static bool operator== ( Point2  a, Point2  b  )

static

Returns true if the Point2s are equal.

Member Data Documentation

int x

The x coordinate.

int y

The y coordinate.

readonly Point2 zero = new Point2(0, 0)

static

Get Point2 of (0,0).

Property Documentation

float magnitude

get

Returns the length of this Point2.

The magnitude.

float sqrMagnitude

get

Returns the squared length of this Point2.

the squared length.