Objects using Nurbs Curve disappear in game engine I was trying to create train tracks using a NURBS curve and everything seems to work correctly during modeling. (I am working in Blender Game Engine with GLSL textures)

As soon as I press Play, the tracks created by NURBS path disappear. Am I missing some setting somewhere?

Here's the blend file
I kinda figured out the problem. I had to select the Nurbs Path and then click on
Object --> Apply --> Make Duplicates Real in the bottom menu of 3D view.