Class BitmapMaterial

constructor

• new BitmapMaterial(
      redGPUContext: RedGPUContext,
      diffuseTexture?: BitmapTexture,
      name?: string,
  ): BitmapMaterial

  Parameters

  • redGPUContext: RedGPUContext
  • OptionaldiffuseTexture: BitmapTexture
  • Optionalname: string

  Returns BitmapMaterial

__packingList

diffuseTexture

diffuseTextureSampler

dirtyPipeline

gpuRenderInfo

opacity

tint

transparent

use2PathRender

useTint

blendAlphaState

• get blendAlphaState(): BlendState

  Returns BlendState

blendColorState

• get blendColorState(): BlendState

  Returns BlendState

cacheKey

• get cacheKey(): string

  Returns string

• set cacheKey(value: string): void

  Parameters

  • value: string

  Returns void

FRAGMENT_BIND_GROUP_DESCRIPTOR_NAME

• get FRAGMENT_BIND_GROUP_DESCRIPTOR_NAME(): string

  Returns string

FRAGMENT_SHADER_MODULE_NAME

• get FRAGMENT_SHADER_MODULE_NAME(): string

  Returns string

gpuDevice

• get gpuDevice(): GPUDevice

  Retrieves the GPU device associated with the current instance.

  Returns GPUDevice

  The GPU device.

MODULE_NAME

• get MODULE_NAME(): string

  Returns string

name

• get name(): string

  Returns string

• set name(value: string): void

  Parameters

  • value: string

  Returns void

redGPUContext

• get redGPUContext(): RedGPUContext

  Retrieves the RedGPUContext instance.

  Returns RedGPUContext

  The RedGPUContext instance.

resourceManagerKey

• get resourceManagerKey(): string

  Returns string

STORAGE_STRUCT

• get STORAGE_STRUCT(): any

  Returns any

tintBlendMode

• get tintBlendMode(): string

  Returns string

• set tintBlendMode(
      value:
          | "SUBTRACT"
          | "NORMAL"
          | "MULTIPLY"
          | "LIGHTEN"
          | "SCREEN"
          | "LINEAR_DODGE"
          | "DARKEN"
          | "OVERLAY"
          | "COLOR_DODGE"
          | "COLOR_BURN"
          | "HARD_LIGHT"
          | "SOFT_LIGHT"
          | "DIFFERENCE"
          | "EXCLUSION"
          | "DIVIDE"
          | "VIVID_LIGHT"
          | "LINEAR_BURN"
          | "PIN_LIGHT"
          | "SATURATION"
          | "HUE"
          | "LUMINOSITY"
          | "COLOR"
          | "NEGATION"
          | Material.TINT_BLEND_MODE,
  ): void

  Parameters

  • value:
        | "SUBTRACT"
        | "NORMAL"
        | "MULTIPLY"
        | "LIGHTEN"
        | "SCREEN"
        | "LINEAR_DODGE"
        | "DARKEN"
        | "OVERLAY"
        | "COLOR_DODGE"
        | "COLOR_BURN"
        | "HARD_LIGHT"
        | "SOFT_LIGHT"
        | "DIFFERENCE"
        | "EXCLUSION"
        | "DIVIDE"
        | "VIVID_LIGHT"
        | "LINEAR_BURN"
        | "PIN_LIGHT"
        | "SATURATION"
        | "HUE"
        | "LUMINOSITY"
        | "COLOR"
        | "NEGATION"
        | Material.TINT_BLEND_MODE

  Returns void

UNIFORM_STRUCT

• get UNIFORM_STRUCT(): any

  Returns any

uuid

• get uuid(): string

  Retrieves the UUID of the object.

  Returns string

  The UUID of the object.

writeMaskState

• get writeMaskState(): number

  Returns number

• set writeMaskState(value: number): void

  Parameters

  • value: number

  Returns void

__addDirtyPipelineListener

• __addDirtyPipelineListener(listener: () => void): void

  Adds a listener function to the dirty pipeline listeners array. This function will be called when the pipeline becomes dirty.

  Parameters

  • listener: () => void

    The listener function to be added.

  Returns void

__fireListenerList

• __fireListenerList(resetList?: boolean): void

  Fires the dirty listeners list.

  Parameters

  • OptionalresetList: boolean = false

    Indicates whether to reset the dirty listeners list after firing.

  Returns void

__removeDirtyPipelineListener

• __removeDirtyPipelineListener(listener: () => void): void

  Removes a dirty pipeline listener from the list of listeners.

  Parameters

  • listener: () => void

    The listener function to be removed.

  Returns void

_updateBaseProperty

• _updateBaseProperty(): void

  Returns void

_updateFragmentState

• _updateFragmentState(): void

  Returns void

getFragmentRenderState

• getFragmentRenderState(entryPoint?: string): GPUFragmentState

  Parameters

  • entryPoint: string = 'main'

  Returns GPUFragmentState

getGPUResourceSampler

• getGPUResourceSampler(sampler: Sampler): GPUSampler

  Parameters

  • sampler: Sampler

  Returns GPUSampler

initGPURenderInfos

• initGPURenderInfos(): void

  Returns void

updateSampler

• updateSampler(prevSampler: Sampler, newSampler: Sampler): void

  Parameters

  • prevSampler: Sampler
  • newSampler: Sampler

  Returns void

updateTexture

• updateTexture(
      prevTexture: ANoiseTexture | BitmapTexture | CubeTexture,
      texture: ANoiseTexture | BitmapTexture | CubeTexture,
  ): void

  Updates the texture and its listener.

  Parameters

  • prevTexture: ANoiseTexture | BitmapTexture | CubeTexture

    The previous texture to remove listener from.
  • texture: ANoiseTexture | BitmapTexture | CubeTexture

    The new texture to update and add listener to.

  Returns void