only real way I can think of doing it off the top of my head is just putting two copies of the text part, one with emission and one without, and attaching the one with emission to a piston that would hide it away. For the function for the piston, it would just be Activate1, or replace the 1 with whatever other AG you want to use.
There might be a way to do it with text but I havent played with FT in text for a hot minute so I offer you the mechanical solution
@Griffon1 i remember seing a way to do this with FT but i dont remember how and where i've seen that
only real way I can think of doing it off the top of my head is just putting two copies of the text part, one with emission and one without, and attaching the one with emission to a piston that would hide it away. For the function for the piston, it would just be Activate1, or replace the 1 with whatever other AG you want to use.
There might be a way to do it with text but I havent played with FT in text for a hot minute so I offer you the mechanical solution