Documentation

Class: WorkerDirector

WorkerDirector

new WorkerDirector(classDef, logger)

Orchestrate loading of multiple OBJ files/data from an instruction queue with a configurable amount of workers (1-16). Workflow: prepareWorkers enqueueForRun processQueue deregister

Parameters:
Name Type Description
classDef string

Class definition to be used for construction
logger THREE.LoaderSupport.ConsoleLogger

logger to be used

Methods

<static> WorkerDirector#deregister()

Terminate all workers.

<static> WorkerDirector#enqueueForRun(prepData)

Store run instructions in internal instructionQueue.

Parameters:
Name Type Description
prepData THREE.LoaderSupport.PrepData

<static> WorkerDirector#getMaxQueueSize()

Returns the maximum length of the instruction queue.

Returns:
Type
number

<static> WorkerDirector#getMaxWebWorkers()

Returns the maximum number of workers.

Returns:
Type
number

<static> WorkerDirector#prepareWorkers(globalCallbacks, maxQueueSize, maxWebWorkers)

Create or destroy workers according limits. Set the name and register callbacks for dynamically created web workers.

Parameters:
Name Type Description
globalCallbacks THREE.OBJLoader2.WWOBJLoader2.PrepDataCallbacks

Register global callbacks used by all web workers
maxQueueSize number

Set the maximum size of the instruction queue (1-1024)
maxWebWorkers number

Set the maximum amount of workers (1-16)

<static> WorkerDirector#processQueue()

Process the instructionQueue until it is depleted.

<static> WorkerDirector#setCrossOrigin(crossOrigin)

Sets the CORS string to be used.

Parameters:
Name Type Description
crossOrigin string

CORS value