Class GlyphField

constructor

• new GlyphField(desc?: GlyphFieldDescriptor): GlyphField

  Parameters

  • desc: GlyphFieldDescriptor = {}

  Returns GlyphField

attributesBuffer

bindGroup

bindGroupKey

blendMode

boundsCenter

boundsRadius

cullMode

depthTest

depthWrite

geometry

name

positionsBuffer

rotationsBuffer

scalesBuffer

shape

Readonlytransform

uniformBuffer

visible

colormap

• get colormap(): Colormap | GlyphColormap

  Returns Colormap | GlyphColormap

• set colormap(v: Colormap | GlyphColormap): void

  Parameters

  • v: Colormap | GlyphColormap

  Returns void

colormapStops

• get colormapStops(): Color4[]

  Returns Color4[]

• set colormapStops(v: Color4[]): void

  Parameters

  • v: Color4[]

  Returns void

colorMode

• get colorMode(): GlyphColorMode

  Returns GlyphColorMode

• set colorMode(v: GlyphColorMode): void

  Parameters

  • v: GlyphColorMode

  Returns void

dirtyUniforms

• get dirtyUniforms(): boolean

  Returns boolean

gamma

• get gamma(): number

  Returns number

• set gamma(v: number): void

  Parameters

  • v: number

  Returns void

instanceCount

• get instanceCount(): number

  Returns number

• set instanceCount(v: number): void

  Parameters

  • v: number

  Returns void

invert

• get invert(): boolean

  Returns boolean

• set invert(v: boolean): void

  Parameters

  • v: boolean

  Returns void

lit

• get lit(): boolean

  Returns boolean

• set lit(v: boolean): void

  Parameters

  • v: boolean

  Returns void

opacity

• get opacity(): number

  Returns number

• set opacity(v: number): void

  Parameters

  • v: number

  Returns void

scalarMax

• get scalarMax(): number

  Returns number

• set scalarMax(v: number): void

  Parameters

  • v: number

  Returns void

scalarMin

• get scalarMin(): number

  Returns number

• set scalarMin(v: number): void

  Parameters

  • v: number

  Returns void

solidColor

• get solidColor(): Color4

  Returns Color4

• set solidColor(v: Color4): void

  Parameters

  • v: Color4

  Returns void

destroy

• destroy(): void

  Returns void

getColormapForBinding

• getColormapForBinding(): Colormap

  Returns Colormap

getColormapKey

• getColormapKey(): string

  Returns string

getUniformBufferSize

• getUniformBufferSize(): number

  Returns number

getUniformData

• getUniformData(): Float32Array

  Returns Float32Array

markDataDirty

• markDataDirty(): void

  Returns void

markUniformsClean

• markUniformsClean(): void

  Returns void

markUniformsDirty

• markUniformsDirty(): void

  Returns void

setBuffers

• setBuffers(
      positions: GPUBuffer,
      rotations: GPUBuffer,
      scales: GPUBuffer,
      attributes: GPUBuffer | null,
      instanceCount: number,
  ): void

  Parameters

  • positions: GPUBuffer
  • rotations: GPUBuffer
  • scales: GPUBuffer
  • attributes: GPUBuffer | null
  • instanceCount: number

  Returns void

setCPUData

• setCPUData(
      positions: Float32Array<ArrayBufferLike> | null,
      rotations: Float32Array<ArrayBufferLike> | null,
      scales: Float32Array<ArrayBufferLike> | null,
      attributes: Float32Array<ArrayBufferLike> | null,
      opts?: { instanceCount?: number; keepCPUData?: boolean },
  ): void

  Parameters

  • positions: Float32Array<ArrayBufferLike> | null
  • rotations: Float32Array<ArrayBufferLike> | null
  • scales: Float32Array<ArrayBufferLike> | null
  • attributes: Float32Array<ArrayBufferLike> | null
  • opts: { instanceCount?: number; keepCPUData?: boolean } = {}

  Returns void

setWasmSoA

• setWasmSoA(
      positionsPtr: number,
      rotationsPtr: number,
      scalesPtr: number,
      attributesPtr: number,
      instanceCount: number,
  ): void

  Parameters

  • positionsPtr: number
  • rotationsPtr: number
  • scalesPtr: number
  • attributesPtr: number
  • instanceCount: number

  Returns void

upload

• upload(device: GPUDevice, queue: GPUQueue): void

  Parameters

  • device: GPUDevice
  • queue: GPUQueue

  Returns void