Class default

Hierarchy

default
- default

Index

Constructors

constructor

Properties

Methods

Constructors

constructor

new default(lightPassesCallback: LightPassesCallback, options?: Partial<Options>): default

Inherited from default.constructor
- Defined in fov/fov.ts:21
Parameters
- lightPassesCallback: LightPassesCallback
  
  Does the light pass through x,y?
- options: Partial<Options> = {}
Returns default

Properties

_lightPasses

_lightPasses: LightPassesCallback

_options

_options: Options

Methods

_getCircle

_getCircle(cx: number, cy: number, r: number): number[][]

Inherited from default._getCircle
- Defined in fov/fov.ts:41
Return all neighbors in a concentric ring

Parameters
- cx: number
  
  center-x
- cy: number
  
  center-y
- r: number
  
  range
Returns number[][]

_visibleCoords

_visibleCoords(A: number, B: number, blocks: boolean, DATA: number[]): boolean

- Defined in fov/discrete-shadowcasting.ts:46
Parameters
- A: number
  
  start angle
- B: number
  
  end angle
- blocks: boolean
  
  Does current cell block visibility?
- DATA: number[]
  
  shadowed angle pairs
Returns boolean

compute

compute(x: number, y: number, R: number, callback: VisibilityCallback): void

Overrides default.compute
- Defined in fov/discrete-shadowcasting.ts:8
Compute visibility for a 360-degree circle

Parameters
- x: number
- y: number
- R: number
- callback: VisibilityCallback
Returns void

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