Am new to city engine but have been working on it for a few days now, seems pretty interesting in generating 3D models, been working with the default CGA rules that i manage to download. I had an issue while trying to develop an overpass bridge over an roundabout, the overpass is ment to act as a link to two bike lanes that are diconnected by the roundabout.
After geting my streets from get maps data OSM data, option I created a street to act as an overpass but when I try generating a bridge from the "Generate Bridges" tool it does not extrude above but levels down same as the other streets, I was forced to elevate the street crossing over the round about by using the move tool. my problem come in when I want to produce pillars to help support the bike street above that crosses over the roundabout.
Anyone with an idea on how to go about this please, I'll appreciate the help
Attached please check out the overpass street m