SourceProxy

Source (.js)Source (.d.ts)

Methods

extend

Decorates a given publicAPI + model with vtkSourceProxy characteristics.

Argument	Type	Required	Description
publicAPI		Yes
model		Yes
initialValues	object	No

getUpdate

Returns true when the algorithm has been modified more recently than the dataset it produced. Requires both an algorithm and a dataset to be set.

invokeDatasetChange

Invoke the DatasetChange event with the given payload.

Argument	Type	Required	Description
args		Yes	The event payload

onDatasetChange

Register a callback to be invoked when the DatasetChange event occurs.

Argument	Type	Required	Description
cb	EventHandler	Yes	The callback to register
priority	Number	No	Priority of this subscription