NEW: Welcome to the Rhino 6 version of this page! Looking for the older Rhino 5 version?

Rhino Developer Docs

Guides API Samples Videos Forums

openNURBS Guides

Read/Write Rhino 3dm files in your application.

Overview

What is openNURBS?
What is Rhino3dmIO?

Getting Started

Getting Started
Linking with openNURBS
What's New and Update Guide

Fundamentals

Brep Loop & Edge Directions
Getting Object Attributes
Importing Lightweight Extrusions
Periodic Curves & Surfaces
Reading Render Meshes
Superfluous Knots
Traversing Instance Definitions

Advanced

Creating Linear Dimensions
Data from Ellipses
Instance References with Non-Uniform Scales
Reading Per-Face Render Materials
Testing for Object Visibility

Edit on GitHub

© 1997 - 2018 Robert McNeel & Associates

Admin