Road Markings

After much thinking and fiddling with code, the first semblance of road markings have appeared. To get this working, I have used the road link data which has a list of coordinates for each road showing the lay of said road. By lining up quads along this string of coordinates, pretty convincing road markings can easily be created.

Unfortunately, the markings are in sections of straight lines, which can be seen in this screenshot. The next step is to interpolate between the points on said line to make a curve, and align the markings tangentially along this curve.