The Building Coder

.NET Assembly and DirectShape Libraries

Two illuminating discussions on direct shapes, working with direct shape libraries, and handling Revit and third-party .NET assembly DLLs – DirectShapeType and AddExternallyTaggedGeometry – Referencing and avoiding conflict with Revit DLLs – SSSVG interactive SVG reference – Coding with eyes only... Read more →

BIM360 Scripts, Dotnet Template and Prism Goodies

Philipp Mueller highlights a set of BIM360 user management scripts and Diego Rossi shares two useful GitHub repositories – BIM360 user management scripts – External application with Prism goodies – Revit add-in dotnet template... Read more →

High Performance Outline, Line-Plane Intersection

Today let's talk mainly about geometric analysis and performance – High-performance outline optimisation – Simple line-plane intersection – Set base and survey clipped and unclipped – Two German uni BIM360 construction cloud startups – AI-based face streaming hits mainstream... Read more →

Pet Change – Python + Dynamo Swap Nested Family

Pieter Schipper worked hard at solving the task of swapping nested families using Python and Dynamo and very kindly shares his solution here with us today, including his four Python scripts – Task at hand – Problems faced – Solution and detailed implementation – Collect all family instances in document – Export families via SaveAs – Update Nested Family Definitions – Reload updated families... Read more →

Set Floor Level and Use IPC for Disentanglement

Today, yet another introduction to Forge, a simple issue of setting the level of a floor element, and the much more complex one of gaining freedom and total independence via IPC – What is Forge? – Changing the level of a floor – Entanglement can be hell – CefSharp entanglement – Disentanglement and independence via IPC – Beer-ware license... Read more →

The pyRevit IronPython Script Library

Two weeks ago, Maltezc raised a question on the availability of a version of RevitLookup for Python. I am not aware of any Python version of RevitLookup, but you can certainly call into RevitLookup from RevitPythonShell. Maltezc pointed out the pyRevit IronPython script library. Ehsan Iran-Nejad, pyRevit creator and maintainer, now wrote a blog post describing this powerful and popular collection... Read more →

Fill Pattern Viewer Fix and Add Materials for 2016

@kfpopeye discovered and fixed an issue with complex fill patterns in the venerable old WPF Fill Pattern Viewer Control, part of the AddMaterials Revit add-in to load new materials into a project based on a list defined in an Excel spreadsheet – Original implementation for Revit 2011 – Reimplementation for Revit 2014 – Improved error messages and reporting – WPF FillPattern viewer control – Check for already loaded materials – FillPattern viewer benchmarking... Read more →

Sharing, Dynamo and a Chinese Book

I returned from the Autodesk Cloud Accelerator in Prague, where I finished off cleaning up the FireRating in the Cloud sample and made some good inroads into the new CompHound project. Some learning resources and sharing philosophy – Håvard Vasshaug on Learning Dynamo and Sharing Content – Open Source BIM, IFC and FreeCAD – Chinese Revit API Book... Read more →