Vegetation Sphere Struct - sk-zk/md155 GitHub Wiki

The position of the sphere.

X is the position along the road in percent (so 0.75 means 3/4 of the way towards the forward node).

Y describes the Y position of the sphere in meters relative to the terrain height at the sphere's X/Z coordinates (so 1 means 1 meter above ground).

Z describes the position on the axis perpendicular to the road in meters (so 20 means 20 meters into the terrain at X).

The vegetation modifier to apply inside the sphere.
    1: No vegetation
    2: Low poly vegetation
    3: High poly vegetation