Replace/add relay to input/output

[Mahdiyar]

@christopher.ho

But if a component is missing like the library is not there or was depreciated, I was wondering if it could replace that component with relays that are named with the component input/output in place of the connection?

New Placeholder component for missing plugins in Rhino WIP Grasshopper

We released earlier this week a new Rhino WIP version that implements Placeholders in Grasshopper for unknown components missing dependencies in Grasshopper definitions. [windows8logo] Download Rhino WIP (Work-In-Progress) for Windows… The placeholder will keep the component placement and the connections for the definition. So, if later the correct dependencies are found it will stay connected. [placeholder-GH] This is a work in progress, please give it a try.

Placeholder components and on-demand plugin installation