createGroupTemplate(_:)
Creates a template group which may be used as a prototype for further group instances.
Declaration
class func createGroupTemplate(_ children: [AUParameterNode]) -> AUParameterGroupParameters
- children:
The template group’s child nodes.
Return Value
A newly-initialized parameter group template.
Discussion
Template groups provide a way to construct multiple instances of identical parameter groups, sharing certain immutable state between the instances.
Template groups may not appear in trees except at the root.