When I add an Input to the Node Editor Group interface how does it know what type of function it is? The Plug icons are all gray not blue, yellow, green. 
Screen shot of blender node editor group interface.
$\begingroup$
$\endgroup$
Add a comment
|
1 Answer
$\begingroup$
$\endgroup$
0
you can create input sockets by creating a link to the date you want to connect.
The new input socket will have the color of the data is is connected to.
