The Building Coder

Search for Getting Started Tutorials and Videos!

Getting started material and questions galore. Please search before asking, and work through the available material before trying to shoot yourself in your feet, knees, and elsewhere – Marko's plugin development playlist – Overview – Table of contents – Getting started with an API script – Getting started with a macro – OBJ mesh import with materials – 2D Booleans in the Revit API... Read more →

Extrusion Analyser and 2D Boolean Element Outline

Happy New Year to the Revit add-in developer community! My main holiday project was the implementation of an external command to determine the 2D plan view outer boundary of a room in the XY plane, including all its bounding elements' geometry – How to generate a 2D polygon representing the birds-eye view of an element – CmdExtrusionAnalyzer element outline using ExtrusionAnalyzer – Cmd2dBoolean element outline using 2D Booleans – CmdRoomOuterOutline outer room outline using 2D Booleans... Read more →