Essential Guide to C# Scripting for Grasshopper
Intended for designers who are experienced in Grasshopper visual scripting, and would like to take their skills to the next level to create their own custom scripts using C# programming language. This guide does not assume nor require any background in programming. It includes a description of the C# component in GH, an overview of C# programming basics and a detailed review of the RhinoCommon geometry. It also includes a few examples of design algorithms implemented using C# in Grasshopper.
Download the full PDF andthe Grasshopper example file from here...