Class WebglFrameOcclusionQueries

constructor

• new WebglFrameOcclusionQueries(
      gl: WebGL2RenderingContext,
      frameId: number,
      boxMesh: WebglOcclusionBoxMesh,
  ): WebglFrameOcclusionQueries

  Parameters

  • gl: WebGL2RenderingContext
  • frameId: number
  • boxMesh: WebglOcclusionBoxMesh

  Returns WebglFrameOcclusionQueries

ReadonlyboxMesh

ReadonlyframeId

Readonlygl

beginExecuteTime

• get beginExecuteTime(): number

  Returns number

endExecuteTime

• get endExecuteTime(): number

  Returns number

finishTime

• get finishTime(): number

  Returns number

processing

• get processing(): boolean

  Returns boolean

queryTime

• get queryTime(): number

  Returns number

size

• get size(): number

  Returns number

time

• get time(): number

  Returns number

add

• add(key: number, algorithmType?: OCCLUSION_ALGORITHM_TYPE): number

  Parameters

  • key: number
  • algorithmType: OCCLUSION_ALGORITHM_TYPE = OCCLUSION_ALGORITHM_TYPE_CONSERVATIVE

  Returns number

clear

• clear(): void

  Returns void

destroy

• destroy(): void

  Returns void

execute

• execute(camera: Camera): boolean

  Parameters

  • camera: Camera

  Returns boolean

get

• get(key: number): WebglQueryScope | undefined

  Parameters

  • key: number

  Returns WebglQueryScope | undefined

resultAvailable

• resultAvailable(): boolean

  Returns boolean