Hello, I'm new to city engine and is trying to write a cga rule file which will import one of 14 sketchup models (parking towers) onto a lot. I have imported the models into the asset folder as OBJ files and then use this piece of code
rotate(abs, world, 0, 90, 0)
which works, now comes the problem, when I add the rulefile to more that one piece of "shape" and update Seed it chooses the same model at all the shapes which are not what I wanted, I wanted 14 shapes ~ 14 different towers.
I can update each segment of the road, which will give me a new building on that segment, but if I update it 3 times and then update another segment 3 times it will generate the same building, so it seems that it is not random at all Does anybody have any advice on how I can make it chose a truly random obj?