Ogre and Torque engines have basic support for spline roads and decals on terrain. Is that possible in Urho? Is there any example on this?
There's definitely a decal example.
Not sure what you mean with spline roads.
Yeah, its possible make a Spline Roads, in my post http://discourse.urho3d.io/t/mesh-generator/2361/4 i make a simple Mesh generator, and i used for make Roads in my project