Revit 2017.1 – What’s new for Structures

Yet again it is time for the mid-year update to Revit 2017, this year Autodesk have changed the naming of the update to a point release which makes a lot more sense to most users. Previous releases have been marked as R2 which could also have a file format change which can cause issues when working on collaborative projects requiring a consistent platform. This release does not change the file format and also incorporates Service Pack 1 and 2.revit-2017-1-on-the-application-bar

Dynamo Player

The Dynamo Player has been created to create a simple interface for end users to run Dynamo scripts with a project or family file. The Dynamo Player can be pointed to a server location where dynamo scripts can then be selected and executed with a single click.dynamo-player-revit-ribbon

Currently the Dynamo Script must be a stand-alone utility that can be run with no inputs required from the end user which is quite limiting. For example, if you are required to enter a dimension or pick an entity then this is currently not possible.

Below you can see the Dynamo Player displaying the Dynamo (.dyn) files in the selected folder. The user then simply selects the play icon to run the script.dynamo-player-running-script

This is obviously the first iteration of Dynamo Player concept and I am sure as this develops that an Interface will be created for adding inputs into the dynamo script. For example, Autodesk FormIt will allow interaction with Dynamo to create conceptual forms. Slider bars and input boxes are created to enable an interactive environment.

Below is an example of the Dynamo Customizer to publish a script to a web page. This is perhaps what Dynamo Player may look like in future releases.dynamo-interface

A small structural enhancement is the ability to split structural framing and structural columns with the conventional split command and retain setting out positions of openings. Previously the openings may have shifted position.

In the below example the beam has been split and the circular openings have retained setting out positions. The same is true for the structural column.connections-with-splits

Import Rhino/Sat Files


Revit 2017.1 now has the ability to directly import a Rhino (.3dm) file into either a Revit Project or a Revit Family. You can also assign a category to the import but there are limitations. Below is the amended Import CAD format dialog box showing the direct 3dm import and category selection.rhino-3dm-import

The imported object cannot be re scaled in Revit so you can only import objects of the correct scale. The import cannot be partially exploded to remove small/unwanted details.

On both my test models some of the elements did not import.chair-in-revit-with-missing-crossbar

This is a nice addition and will improve but in my opinion Dynamo is still the best method at present to import and work with native Rhino geometry.

Some other additions are platform for the repair of Central Files. I have not tested this at present but will update the post when I have some test results.

In summery the point release has not had as much new functionality as previous releases and perhaps should be seen as more of a service pack.

Hope this has been useful,