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Version: Version 5

Class: Rectangle<T>

Represents a rectangle in a two-dimensional coordinate system.

Type Parameters​

T​

T extends Point

Implements​

Constructors​

Constructor​

new Rectangle<T>(topLeft, size): Rectangle<T>

Creates a new Rectangle instance with the specified top-left corner and size.

Parameters​

topLeft​

T

The top-left corner of the rectangle.

size​

Size

The size of the rectangle.

Returns​

Rectangle<T>

Constructor​

new Rectangle<T>(x, y, width, height): Rectangle<T>

Creates a new Rectangle instance with the specified coordinates and dimensions.

Parameters​

x​

number

The X coordinate of the top-left corner.

y​

number

The Y coordinate of the top-left corner.

width​

number

The width of the rectangle.

height​

number

The height of the rectangle.

Returns​

Rectangle<T>

Properties​

size​

size: Size

The size of the rectangle.

topLeft​

topLeft: T

The top-left corner of the rectangle.

Accessors​

height​

Get Signature​

get height(): number

The height of the rectangle.

Returns​

number

Set Signature​

set height(height): void

Parameters​
height​

number

Returns​

void

width​

Get Signature​

get width(): number

The width of the rectangle.

Returns​

number

Set Signature​

set width(width): void

Parameters​
width​

number

Returns​

void

Methods​

clone()​

clone(): Rectangle<T>

Creates a deep copy of the object.

Returns​

Rectangle<T>

A new instance that is a deep copy of the original object.

Implementation of​

Cloneable.clone

calculateBoundingBox()​

static calculateBoundingBox(points): Rectangle<Point>

Calculates the bounding box that encompasses a given set of points.

Parameters​

points​

Point[]

An array of Point objects representing the points to enclose.

Returns​

Rectangle<Point>

A Rectangle representing the bounding box of the points, or null if the input array is empty.

Remarks​

This method determines the smallest rectangular area that fully contains all the provided points. It iterates through the points to find the minimum and maximum x and y coordinates, then constructs a Rectangle using those boundaries.

If the input array is empty, the function returns null.