the param node I found and the one shown in the top window look different, im using the latest version of Ue4. also i can't find Tesselationmultiplier anywhere. thank you.
its a scalar parameter. holding 1 and pressing the mouse button places the same node. You give names to those parameters and he called it tessellation but it could be called whatever you want.
what what? i saw a different tutorial, and instead of 'scalar parameter' the person was just press '1' then left mouse click, is that the same thing or is it different? also where can I find that Tesselation input thing?