I´ve inspected several .sfx files and some of them came with a code container node. Since the weren´t connected to anything I´m wondering what the are supposed to do. Can anybody please explain to me what these code containers are good for?
What Chev is taling about is the "custom code" node. For which his description is correct. I think Viking is asking about the other node called "code container". It adds OSL code into the graph (Open shading language). So if you export the shaderfx graph to OSL, then these nodes are generating the code for it. It is a bit…