Besides bug fixes, also 3D modelling was improved a little bit. Currently therion takes UD information from centerline (where available) and uses it for 3D model from plan scraps (not only passage height is used).
Also new point type is available to enter 3D information into scraps: point X Y dimensions -value [<above> <below> [<units>]] Where <above>/<below> is distance to wall (ceiling/floor in plan projection) above/below centerline plane. When 3D modelling will be recoded, also elevation/extended projection scraps should be used for 3D modelling. But it is still far future. S.
