Adds a surrogate to the framework surrogate selector.
Surrogates that are added in this way will be used by the piccolo framework for cloning operations. For example, if several custom nodes reference a type that is not serializable, you might want to add a surrogate here for that type. Alternatively, you could override GetObjectData in each custom node and specify how to serialize the type there.
PUtil Class | UMD.HCIL.Piccolo.Util Namespace