Class Quadtree

Index

Methods

create insert remove update has size query queryPoint queryRadius clear rebuild dispose

Methods

`Static`create

create(opts: QuadtreeOptions): Quadtree
Parameters
- opts: QuadtreeOptions
Returns Quadtree
- Defined in runtime/quadtree.ts:80

insert

insert(id: string, aabb: AABBLite): boolean
Parameters
- id: string
- aabb: AABBLite
Returns boolean
- Defined in runtime/quadtree.ts:84

remove

remove(id: string): boolean
Parameters
- id: string
Returns boolean
- Defined in runtime/quadtree.ts:95

update

update(id: string, aabb: AABBLite): boolean
Parameters
- id: string
- aabb: AABBLite
Returns boolean
- Defined in runtime/quadtree.ts:104

has

has(id: string): boolean
Parameters
- id: string
Returns boolean
- Defined in runtime/quadtree.ts:112

size

size(): number
Returns number
- Defined in runtime/quadtree.ts:116

query

query(aabb: AABBLite): string[]
Parameters
- aabb: AABBLite
Returns string[]
- Defined in runtime/quadtree.ts:120

queryPoint

queryPoint(x: number, y: number): string[]
Parameters
- x: number
- y: number
Returns string[]
- Defined in runtime/quadtree.ts:128

queryRadius

queryRadius(cx: number, cy: number, radius: number): string[]
Parameters
- cx: number
- cy: number
- radius: number
Returns string[]
- Defined in runtime/quadtree.ts:132

clear

clear(): void
Returns void
- Defined in runtime/quadtree.ts:158

rebuild

rebuild(): void
Returns void
- Defined in runtime/quadtree.ts:167

dispose

dispose(): void
Returns void
- Defined in runtime/quadtree.ts:179