enableExecution(_:)

Declaration

func enableExecution(_ context: (any QCPlugInContext)!)

Parameters

• context:

  An opaque object , conforming to the Qcplugincontext protocol, that represents the execution context of the QCPlugIn object. Do not retain this object or use it outside of the scope of this method.

Discussion

The Quartz Composer engine calls this method when results start to be pulled from the custom patch. You can optionally override this execution method to perform custom tasks at that time.

See Also

Performing Custom Tasks During Execution

• startExecution(_:)
• disableExecution(_:)
• stopExecution(_:)