Class Rectangle

Definition

Namespace:: Tizen.NUI

Assembly:: Tizen.NUI.dll

The Rectangle class. This class is used to define and manipulate rectangular areas in graphics or UI components. It manages the position (x, y coordinates) and size (width, height) of the rectangle, and provides various methods to set or inspect the properties of the rectangle.

public class Rectangle : Disposable, IDisposable, ICloneable

Inheritance: object

Disposable

Rectangle

Implements: System.IDisposable

System.ICloneable

Constructors

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Rectangle()

The default constructor of Rectangle class.

Declaration

public Rectangle()

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Rectangle(int, int, int, int)

The constructor.

Declaration

public Rectangle(int x, int y, int width, int height)

Parameters

Type	Name	Description
int	x	The x coordinate (or left).
int	y	The y coordinate (or right).
int	width	The width (or bottom).
int	height	The height (or top).

Properties

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Height

The height of the rectangle.

Declaration

public int Height { get; set; }

Property Value

Type	Description
int

Remarks

The setter is deprecated in API8 and will be removed in API10. Use new Rectangle(...) constructor.

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Width

The width of the rectangle.

Declaration

public int Width { get; set; }

Property Value

Type	Description
int

Remarks

The setter is deprecated in API8 and will be removed in API10. Use new Rectangle(...) constructor.

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X

The x position of the rectangle.

Declaration

public int X { get; set; }

Property Value

Type	Description
int

Remarks

The setter is deprecated in API8 and will be removed in API10. Use new Rectangle(...) constructor.

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Y

The Y position of the rectangle.

Declaration

public int Y { get; set; }

Property Value

Type	Description
int

Remarks

The setter is deprecated in API8 and will be removed in API10. Use new Rectangle(...) constructor.

Methods

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Area()

Gets the area of the rectangle.

Declaration

public int Area()

Returns

Type	Description
int	The area of the rectangle.

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Bottom()

Gets the bottom of the rectangle.

Declaration

public int Bottom()

Returns

Type	Description
int	The bottom of the rectangle.

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Contains(Rectangle)

Determines whether or not this rectangle contains the specified rectangle.

Declaration

public bool Contains(Rectangle other)

Parameters

Type	Name	Description
Rectangle	other	The other rectangle to test against this rectangle.

Returns

Type	Description
bool	True if the specified rectangle is contained.

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Equals(object)

Equality operator.

Declaration

public override bool Equals(object o)

Parameters

Type	Name	Description
object	o	The object to compare with the current object.

Returns

Type	Description
bool	True if boxes are exactly same.

Overrides

object.Equals(object)

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GetHashCode()

Serves as the default hash function.

Declaration

public override int GetHashCode()

Returns

Type	Description
int	A hash code for the current object.

Overrides

object.GetHashCode()

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Intersects(Rectangle)

Determines whether or not this rectangle and the specified rectangle intersect.

Declaration

public bool Intersects(Rectangle other)

Parameters

Type	Name	Description
Rectangle	other	The other rectangle to test against this rectangle.

Returns

Type	Description
bool	True if the rectangles intersect.

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IsEmpty()

Determines whether or not this rectangle is empty.

Declaration

public bool IsEmpty()

Returns

Type	Description
bool	True if width or height are zero.

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Left()

Gets the left of the rectangle.

Declaration

public int Left()

Returns

Type	Description
int	The left edge of the rectangle.

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Right()

Gets the right of the rectangle.

Declaration

public int Right()

Returns

Type	Description
int	The right edge of the rectangle.

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Set(int, int, int, int)

Assignment from individual values.

Declaration

public void Set(int newX, int newY, int newWidth, int newHeight)

Parameters

Type	Name	Description
int	newX	The x coordinate.
int	newY	The y coordinate.
int	newWidth	The width.
int	newHeight	The height.

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Top()

Gets the top of the rectangle.

Declaration

public int Top()

Returns

Type	Description
int	The top of the rectangle.

Operators

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operator ==(Rectangle, Rectangle)

THe Equality operator.

Declaration

public static bool operator ==(Rectangle a, Rectangle b)

Parameters

Type	Name	Description
Rectangle	a	The first operand.
Rectangle	b	The second operand.

Returns

Type	Description
bool	True if the boxes are exactly the same.

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operator !=(Rectangle, Rectangle)

Inequality operator.

Declaration

public static bool operator !=(Rectangle a, Rectangle b)

Parameters

Type	Name	Description
Rectangle	a	The first rectangle.
Rectangle	b	The second rectangle.

Returns

Type	Description
bool	True if the rectangles are not identical.

Implements

System.IDisposable

System.ICloneable