Selection sets are used to select a group of nodes that may or may not be in the scene by name. For example, a selection set called
setWaist might contain all the names for the waist markers you might expect to encounter.
The getSelectionSets command returns a list of all the selection sets currently loaded in Shogun Post.
Returns a string array of the names of the selection sets.
// Get a list of all the selection sets in Shogun.
string $selectionSets = `getSelectionSets`;