Perform the event subscriptions necessary to support this transform. Changes should invoke Transform.OnMatrixChanged.

The transform will be rooted when this is called.

You don't need to subscribe to changes on the Transform properties, those are all implicitly handled.

The use of an opaque return value is an optimization for the most common situations
in fuselibs: either no subscription, or a subscription to a single existing object.

Location

Namespace
Fuse
Package
Fuse.Nodes 1.9.0

Parameters

transform

ITransformRelative

Returns

object

An object that contains subscription information that can be used by Unsubscribeto remove the subscriptions. null can be returned in which case Unsubscribe may not be called.