When diving into Grasshopper scripting, the question of language choice often arises. You might hear arguments for C#, especially since Grasshopper uses RhinoCommon, a C# library. It’s true, understanding some C# can be beneficial, particularly for advanced Grasshopper work. However, for those starting their scripting journey, especially with broader applications in mind, learn python is often the more versatile and accessible path.
Python stands out as a cross-platform language, a significant advantage in today’s diverse tech landscape. Unlike C#, which is heavily associated with Windows environments, Python thrives everywhere – from Windows and macOS to Linux. This universality extends to software compatibility. Python is a go-to scripting language for numerous applications, including popular 3D modeling and CAD software like Blender and FreeCAD. Even within the Rhino ecosystem, Python is deeply integrated for Rhino scripting itself, a capability C# currently lacks (though C# scripting might be on the horizon for Rhino 8). While C# excels in building Rhino plugins, Python’s scripting prowess within Rhino and its broader reach make it a powerful tool to learn.
For simpler Grasshopper scripts, the performance difference between Python and C# is negligible for most users. It’s when you tackle more complex, computationally intensive scripts that C#’s strengths might become more apparent. However, for beginners and intermediate users, Python offers a gentler learning curve and a vast ecosystem of libraries and resources that can significantly accelerate your development.
In summary, if your primary focus is solely on complex Grasshopper scripting, and especially plugin development, C
