Floor Edge Detection


I am trying to write a script that detects floor edges, determines which floor type they are, then based off that draw/ place specific types of lines around the edge of the floor.

For example the floor type “Main Floor” would have the line type “Pen 01” drawn around the exterior edge. Then, a different floor type will have a different line type drawn around it.

I have zero clue where to start with this, all my Dynamo experience is in creating geometry, now under whatever category this would fall under. I’ve been looking through the default nodes and I haven’t found any that would be able to help. Like I said I have no idea where to even begin with this project!

Any help is really appreciated!


Why not get all of the floors by category first, then get the edges. This way you would know the floor type for drawing specific line styles.