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Grasshopper Guides

Guides to creating custom Grasshopper components and plugins.

Overview

What is a Grasshopper Component?

Getting Started

Installing Tools (Windows, Mac)
Your First Component (Windows, Mac)
Developer samples on GitHub
Developer discussions on Discourse

Fundamentals

Simple Component
Simple Mathematics Component
Simple Geometry Component
Simple Data Types
Simple Parameters

Advanced

List Components
Extending the GUI
Task Capable Components
Custom Attributes
Custom Component Options
Components with a variable number of parameters

In Depth

Grasshopper Data Types
Multi-threaded components
The Why and How of Data Trees
Grasshopper Icons
Component Installers (Windows)

Edit on GitHub

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