The operatorPath Component is a full-featured UI element for navigating operator paths in TouchDesigner networks.
It is similar to the path bar at the top of editor panes.
Currentop - The current operator path being pointed to.
Rootop - The operator that serves as the "root" of the path. The UI will not allow the path to leave this root.
Filterclasses - Only operators of these classes and components with operators of these classes inside them will be accessible by this component.
Filterkey - A Python lambda function that filters accessible operators further. For example, to only accept operators whose names starts with "a":
lambda x: x.name.startswith('a')
Current Arrow (>>)
Currentarrow - When on, show the current arrow to indicate the "current" operator
Allow Empty Path
Allowemptypath - When on, the component will allow itself to be empty, that is, have no path.
Right Click Menu
Rightclickmenu - When on, show the network RMB menu when user right-clicks on an operator name
Set Current With Drop
Setcurrentwithdrop - When on, if an operator is dropped into the component, set the path to that operator's path
Include Hidden OPs
Includehiddenops - When on, make hidden operators accessible by the component.
Popmenu - The Pop Menu component that will be used when a slash ("/") in the path is clicked on.
All other parameters define the look of the path itself.
Current OP: the path of the operator that the component is currently pointing to.