Class AlphaMaskPaintBuffer

constructor

• new AlphaMaskPaintBuffer(
      config: PixelEngineConfig,
      tilePool: TilePool<AlphaMaskTile>,
  ): AlphaMaskPaintBuffer

  Parameters

  • config: PixelEngineConfig
  • tilePool: TilePool<AlphaMaskTile>

  Returns AlphaMaskPaintBuffer

Readonlyconfig

Readonlylookup

ReadonlytilePool

clear

• clear(): void

  Returns void

commit

• commit(
      accumulator: PixelAccumulator,
      color: Color32,
      alpha?: number,
      blendFn?: BlendColor32,
  ): void

  Parameters

  • accumulator: PixelAccumulator
  • color: Color32
  • alpha: number = 255
  • blendFn: BlendColor32 = sourceOverPerfect

  Returns void

paintAlphaMask

• paintAlphaMask(brush: PaintAlphaMask, x: number, y: number): boolean

  Parameters

  • brush: PaintAlphaMask
  • x: number
  • y: number

  Returns boolean

• paintAlphaMask(
      brush: PaintAlphaMask,
      startX: number,
      startY: number,
      endX: number,
      endY: number,
  ): boolean

  Parameters

  • brush: PaintAlphaMask
  • startX: number
  • startY: number
  • endX: number
  • endY: number

  Returns boolean

paintBinaryMask

• paintBinaryMask(
      brush: PaintBinaryMask,
      alpha: number,
      x: number,
      y: number,
  ): boolean

  Parameters

  • brush: PaintBinaryMask
  • alpha: number
  • x: number
  • y: number

  Returns boolean

• paintBinaryMask(
      brush: PaintBinaryMask,
      alpha: number,
      startX: number,
      startY: number,
      endX: number,
      endY: number,
  ): boolean

  Parameters

  • brush: PaintBinaryMask
  • alpha: number
  • startX: number
  • startY: number
  • endX: number
  • endY: number

  Returns boolean

paintRect

• paintRect(
      alpha: number,
      brushWidth: number,
      brushHeight: number,
      x: number,
      y: number,
  ): boolean

  Parameters

  • alpha: number
  • brushWidth: number
  • brushHeight: number
  • x: number
  • y: number

  Returns boolean

• paintRect(
      alpha: number,
      brushWidth: number,
      brushHeight: number,
      startX: number,
      startY: number,
      endX: number,
      endY: number,
  ): boolean

  Parameters

  • alpha: number
  • brushWidth: number
  • brushHeight: number
  • startX: number
  • startY: number
  • endX: number
  • endY: number

  Returns boolean