Size2D Struct Reference

Stores an ordered pair of integers, typical the width and height of a Rect. More...

Public Member Functions
	Size2D (int width, int height)
	Creates a size with a given width and height .
	Size2D (Point2D pt)
	Creates a size from the given point's pt horizontal and vertical components.
override string	ToString ()
	Gets the string representation of this size.
override bool	Equals (object obj)
	Tests whether two objects are Size2D and equal.
override int	GetHashCode ()
	Default implementation.

Static Public Member Functions
static Size2D	Add (Size2D sz1, Size2D sz2)
	Adds the width and height of one Size2D structure width and height of another one.
static Size2D	Subtract (Size2D sz1, Size2D sz2)
	Subtracts the width and height of one Size2D structure width and height of another one.
static	operator Point2D (Size2D sz)
	Converts the given sz to a Point2D.
static Size2D	operator+ (Size2D sz1, Size2D sz2)
	Adds the width and height of one Size2D structure width and height of another one.
static Size2D	operator- (Size2D sz1, Size2D sz2)
	Subtracts the width and height of one Size2D structure width and height of another one.
static bool	operator== (Size2D sz1, Size2D sz2)
	Tests whether two sizes are equal.
static bool	operator!= (Size2D sz1, Size2D sz2)
	Tests whether two sizes are unequal.

Static Public Attributes
static readonly Size2D	Empty = new Size2D()
	Gets a Size2D with Width and Height value of 0.

Properties
int	Width [get, set]
	Gets/sets the horizontal component of the size.
int	Height [get, set]
	Gets/sets the vertical component of the size.

Detailed Description

Stores an ordered pair of integers, typical the width and height of a Rect.

Constructor & Destructor Documentation

Size2D() [1/2]

Size2D	(	int	width,
		int	height )

Creates a size with a given width and height .

Parameters

width	Horizontal component of the size.
height	Vertical component of the size.

Size2D() [2/2]

Size2D

(

Point2D

pt

)

Creates a size from the given point's pt horizontal and vertical components.

Parameters

pt	Point to initialize the size with.

Member Function Documentation

Add()

static Size2D Add ( Size2D sz1, Size2D sz2 )

static

Adds the width and height of one Size2D structure width and height of another one.

Parameters

sz1	First size to add.
sz2	Second size to add.

Returns

Resulting SizeD from the addition operation.

Equals()

override bool Equals

(

object

obj

)

Tests whether two objects are Size2D and equal.

Parameters

obj	Object to test.

Returns

true if they are exactly equal; false if not.

GetHashCode()

override int GetHashCode

(

)

Default implementation.

Returns

Default hash code.

operator Point2D()

static operator Point2D ( Size2D sz )

explicitstatic

Converts the given sz to a Point2D.

Parameters

sz	Size to convert.

Returns

New PointD.

operator!=()

static bool operator!= ( Size2D sz1, Size2D sz2 )

static

Tests whether two sizes are unequal.

Parameters

sz1	First size to test.
sz2	Second size to test.

Returns

true if they are unequal; false if not.

operator+()

static Size2D operator+ ( Size2D sz1, Size2D sz2 )

static

Adds the width and height of one Size2D structure width and height of another one.

Parameters

sz1	First size to add.
sz2	Second size to add.

Returns

Resulting SizeD from the addition operation.

operator-()

static Size2D operator- ( Size2D sz1, Size2D sz2 )

static

Subtracts the width and height of one Size2D structure width and height of another one.

Parameters

sz1	First size to subtract.
sz2	Second size to subtract.

Returns

Resulting Size2D from the subtract operation.

operator==()

static bool operator== ( Size2D sz1, Size2D sz2 )

static

Tests whether two sizes are equal.

Parameters

sz1	First size to test.
sz2	Second size to test.

Returns

true if they are exactly equal; false if not.

Subtract()

static Size2D Subtract ( Size2D sz1, Size2D sz2 )

static

Subtracts the width and height of one Size2D structure width and height of another one.

Parameters

sz1	First size to subtract.
sz2	Second size to subtract.

Returns

Resulting SizeD from the subtract operation.

ToString()

override string ToString

(

)

Gets the string representation of this size.

Returns

String representation.