Groups together several input scenes under a new parent. If the input scenes contain locations with identical names, they are automatically renamed to make them unique in the output scene.
Container for user-defined plugs. Nodes should never make their own plugs here, so users are free to do as they wish.
The processed output scene.
The on/off state of the node. When it is off, the node outputs the input scene unchanged.
The input scenes
The name of the group to be created. All the input scenes will be parented under this group.
The transform for the group itself. This will be inherited by the objects parented under it.