Class CoreContext

constructor

• new CoreContext(stage: Lightning.Stage): CoreContext

• Parameters

  • stage: Lightning.Stage

  Returns CoreContext

renderToTextureCount

stage

updateTreeOrder

renderState

• get renderState(): CoreRenderState

• Returns CoreRenderState

usedMemory

• get usedMemory(): number

• Returns number

allocateRenderTexture

• allocateRenderTexture(w: number, h: number): Lightning.Texture

• Parameters

  • w: number
  • h: number

  Returns Lightning.Texture

copyRenderTexture

• copyRenderTexture(
      renderTexture: Lightning.Texture,
      nativeTexture: unknown,
      options: unknown,
  ): void

• Parameters

  • renderTexture: Lightning.Texture
  • nativeTexture: unknown
  • options: unknown

  Returns void

destroy

• destroy(): void

• Returns void

forceZSort

• forceZSort(elementCore: Lightning.ElementCore): void

• Parameters

  • elementCore: Lightning.ElementCore

  Returns void

freeUnusedRenderTextures

• freeUnusedRenderTextures(maxAge: number): void

• Parameters

  • maxAge: number

  Returns void

hasRenderUpdates

• hasRenderUpdates(): boolean

• Returns boolean

releaseRenderTexture

• releaseRenderTexture(texture: Lightning.Texture): void

• Parameters

  • texture: Lightning.Texture

  Returns void

render

• render(): void

• Returns void

update

• update(): void

• Returns void

  See

  Stage.update