Class RTreeRectangle<T>

Type parameters

T = any

Hierarchy

Rectangle
- RTreeRectangle

Index

Constructors

constructor

new RTreeRectangle<T>(record: Record<T>): RTreeRectangle<T>

Overrides Rectangle.constructor
- Defined in lib/r-tree/RTreeRectangle.ts:12
Type parameters
- T = any
Parameters
- record: Record<T>
Returns RTreeRectangle<T>

Properties

children

children: RTreeRectangle<any>[] = []

height

height: number

Must be >= 0.

Optional parent

parent?: RTreeRectangle<any>

Optional record

record?: Record<T>

width

width: number

Must be >= 0.

x

x: number

X coordinate. Must be >= 0.

y

y: number

Y coordinate. Must be >= 0.

Methods

containedBy

containedBy(boundingBox: BoundingBox): boolean

Inherited from Rectangle.containedBy
- Defined in lib/r-tree/Rectangle.ts:23
Parameters
- boundingBox: BoundingBox
Returns boolean

getArea

getArea(): number

Inherited from Rectangle.getArea
- Defined in lib/r-tree/Rectangle.ts:43
Returns number

getCenter

getCenter(): { centerX: number; centerY: number }

Inherited from Rectangle.getCenter
- Defined in lib/r-tree/Rectangle.ts:47
Returns { centerX: number; centerY: number }
- centerX: number
- centerY: number

getSubtreeData

getSubtreeData(): Record<unknown>[]

- Defined in lib/r-tree/RTreeRectangle.ts:53
Returns Record<unknown>[]

growRectangleToFit

growRectangleToFit(boundingBox: BoundingBox): void

Inherited from Rectangle.growRectangleToFit
- Defined in lib/r-tree/Rectangle.ts:27
Parameters
- boundingBox: BoundingBox
Returns void

hasLeafNodes

hasLeafNodes(): boolean

- Defined in lib/r-tree/RTreeRectangle.ts:21
Returns boolean

increaseInAreaIfGrownByRectangle

increaseInAreaIfGrownByRectangle(boundingBox: BoundingBox): number

Inherited from Rectangle.increaseInAreaIfGrownByRectangle
- Defined in lib/r-tree/Rectangle.ts:34
Parameters
- boundingBox: BoundingBox
Returns number

insertChildren

insertChildren(rectangles: RTreeRectangle<any>[]): void

- Defined in lib/r-tree/RTreeRectangle.ts:25
Parameters
- rectangles: RTreeRectangle<any>[]
Returns void

isLeafNode

isLeafNode(): boolean

- Defined in lib/r-tree/RTreeRectangle.ts:17
Returns boolean

overlaps

overlaps(boundingBox: BoundingBox): boolean

Inherited from Rectangle.overlaps
- Defined in lib/r-tree/Rectangle.ts:18
Parameters
- boundingBox: BoundingBox
Returns boolean

removeChild

removeChild(child: RTreeRectangle<any>): void

- Defined in lib/r-tree/RTreeRectangle.ts:41
Parameters
- child: RTreeRectangle<any>
Returns void

removeChildren

removeChildren(): void

- Defined in lib/r-tree/RTreeRectangle.ts:46
Returns void

setParent

setParent(node: RTreeRectangle<any>): void

- Defined in lib/r-tree/RTreeRectangle.ts:33
Parameters
- node: RTreeRectangle<any>
Returns void

unsetParent

unsetParent(): void

- Defined in lib/r-tree/RTreeRectangle.ts:37
Returns void