I had a similar problem after installing the ORTS sample route. New shapes were loaded which used DDS textures, which is why they said to install as...
It might be TSRE, then... I've reported a couple oddities with vectors that were having trouble after using the transform function, but haven't seen...
Well, QD is a quaternion value and I wish it were easy to explain. It defines the 3D vector that the shape takes starting at the XYZ position value....
Yeah, that's how I first noticed the bug. Was taking a screen grab and found some whiskers where they didn't belong... went to the world coordinates...
I also found a bunch of track underground and floating... Showed up plain as day in TrackViewer but couldn't find it in TSRE without diving hundreds...
Side note... I've had requests to get a copy of the route.... It's partly complete right now.... There are 230 miles of track complete (closer to 500...