Class Grid2ObjectMapHolder<T>

Type parameters

T

Hierarchy

Grid2ObjectMapHolder

Implements

Grid2Holder<T>

Index

Constructors

constructor

Properties

chunks

Accessors

length

Methods

Constructors

constructor

new Grid2ObjectMapHolder<T>(): Grid2ObjectMapHolder<T>

Type parameters
- T
Returns Grid2ObjectMapHolder<T>

Properties

Private Readonly chunks

chunks: Map<number, Map<number, T>> = ...

Accessors

length

get length(): number

Implementation of Grid2Holder.length
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:8
Returns number

Methods

clear

clear(): void

Implementation of Grid2Holder.clear
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:15
Returns void

forEach

forEach(callback: (item: T, x: number, y: number) => void): boolean

Implementation of Grid2Holder.forEach
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:27
Iterate over all elements. If callback returns false, iteration will breaks and function returns false. If any callback call returns false, function returns false otherwise function returns true

Parameters
- callback: (item: T, x: number, y: number) => void
  - - (item: T, x: number, y: number): void
    - Parameters
      - item: T
      - x: number
      - y: number
      Returns void
Returns boolean

get

get(x: number, y: number): undefined | T

Implementation of Grid2Holder.get
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:19
Parameters
- x: number
- y: number
Returns undefined | T

getArea

getArea(position: SimpleVector2, size: SimpleVector2): T[]

Implementation of Grid2Holder.getArea
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:43
Parameters
- position: SimpleVector2
- size: SimpleVector2
Returns T[]

getAroundData

getAroundData(x: number, y: number, size?: number): Grid2Block<T>[]

Implementation of Grid2Holder.getAroundData
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:47
Parameters
- x: number
- y: number
- Optional size: number
Returns Grid2Block<T>[]

getRandomBlock

getRandomBlock(filter?: GridBlockItemFilter<T>): undefined | Grid2Block<T>

Implementation of Grid2Holder.getRandomBlock
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:51
Parameters
- Optional filter: GridBlockItemFilter<T>
Returns undefined | Grid2Block<T>

remove

remove(x: number, y: number): boolean

- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:23
Parameters
- x: number
- y: number
Returns boolean

set

set(x: number, y: number, value: T): void

Implementation of Grid2Holder.set
- Defined in src/models/data-structures/grid-accessor/holders-2d/grid2-object-map-holder.ts:33
Parameters
- x: number
- y: number
- value: T
Returns void

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