Measuring an Object

I have a whole city in a fbx and I need (re)build the city inside Unreal Engine. Is there any tool to measure an object (eg. wall) from one point to another?

Yes, there is in side and top views. Hold down middle mouse button at one point then drag to the next point, and you’ll see the distance in Unreal units.

If you mean within the editor then yes! In the orthographic viewport when you hold middle mouse button and drag you will get a ruler to measure out distances with.

Thanks it worked. One more question, the fbx has some “empty” brushes (I guess). How can I put some texture there, for facilitate the (re)build.