Hello. I have very simple rule for facade splitting: Building --> comp(f){ front: FrontFacade | back: BackFacade | left: LeftFacade | right: RightFacade | top: Roof | bottom: NIL } FrontFacade --> split(y){GroundFloor_Height : GroundFloor | {TypicFloor_Height : TypicFloor}* | TechFloor_Height : TechFloor} As you can see I want to split Front Facade (I mean main street facade) But CityEngine confuses facades. CE splits not FrontFacades. How to correct identify facades facades?
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