RHINO: GRASSHOPPER DEFINITIONS - RHINO / GH
This definition was developed for my final thesis project to generate a louver system based on functional requirements within the building. The performance was then tested in Ecotect. A large part of my thesis design involved invertible arena seating with many moving parts. I used Grasshopper as a means to develop the seating testing clearances, site lines, and many other variables. This definition looks at taking any curved surface, and generating weaving geometry across it. The parametric skyscraper uses Grasshopper to generate the entire structure. My favorite definition to date, this definition generates box designs based on real boxes I crafted in the wood shop while in Grad school This definition extrudes geometry based on their proximity to a polyline attractor. Using a definition created by paramod, I wanted to see if I could edit the definition so that different panels could be combined to create a seamless surface This was one of the first definitions from scratch I ever created.
The Grasshopper Primer - Second Edition
The second edition of the Grasshopper Primer is out and it wouldn't have been possible without the tremendous contribution from Rajaa Issa. Rajaa is a developer at Robert McNeel and Associates and is the author of several other Rhino plugins including ArchCut and the ever popular PanelingTools. This revision provides a much more comprehensive guide than the first edition, weighing in at almost 160 pages with over 70 new pages dedicated to creating your own customized scripting components. This printing coincides with two events; the first being the new release of Grasshopper version 0.6.0007 which proves to be a giant upgrade to the already robust Grasshopper platform. Source Files:The Grasshopper Primer_Second Edition.pdf (size: 10.7mb - right-click and select 'Save Link As' - adobe acrobat needed) Primer Source Files (size: 193k - right-click and select 'Save Link As' - this is a collection of definitions and Rhino files needed to complete the examples in the primer)
Скачать | Точка Ветвления
Небольшой перевод о нововведениях в новых версиях Grasshopper (0.905 и выше) Cross Reference, Long list, Short list Спасибо Милану Стаменковичу и Сергею Сыренову за то что проделали такую работу, а так же за то что разрешили нам разместить ее плоды здесь, в свободном доступе. Брошюра № 1Списки (lists) данных Публикуем небольшую брошюру, рассматривающую все компоненты среды grasshopper, которые тем или иным образом работают с листами (lists) данных, дано значение каждого их входа (input) и выхода (output), описан способ и нюансы использования компонентов. В будущем мы планируем планомерно сделать обзор всех компонентов grasshopper, планомерно выкладывая подобные брошюрки. P.S.
Algorithmic Design
with Grasshopper Takeaways: What's an algorithm and how do I define one? Prerequisites + Preparation: This course is suitable for all Creative Professionals: Artists, Architects, Designers, Engineers, Programmers, Students.All experience levels are welcome; however, we recommend that you are familiar with the Basics of Grasshopper. About the Instructors: Ronnie Parsons + Gil Akos are founding partners of Mode Collective. About this Online Course: Algorithms are an integral part of working with Grasshopper, but how you approach their use will dramatically alter your creative process. Get full access to our entire course catalog.
GRADIENT SUBDIVISION
This definition uses graph values to subdivide surfaces in gradient type patterns 1. Define a surface2. Extract guide curves from the surface2. Evaluate points on curves with graph values3. 5. GH Version Tip You can do this process also with UV domains and isotrim, which makes ashorter definition but takes longer to compute.
Grasshopper Modules - Proxy Wiki
From Phylogenesis, FOA 2003 The following Grasshopper modules were created in consultation with FOA's Phylogenesis, in particular the taxonomy of forms found at the conclusion of the book. Grasshopper is an exciting and evolving modeling platform - the following examples attempt to develop a range of geometric examples to explore its form-making potentials. Andrew Payne, a GSAPP alum, has created a comprehensive primer on Grasshopper that can be found here. Helpful Modules These modules are provided to supplement Grasshopper with a few simple features. Truss Module Grasshopper 3D Truss This module creates an offset truss from a given surface. Point Topology The simplest form of data to work with, points can be propagated into 3D space and can have geometry mapped to them. A Matrix is a 3-Dimensional point set, interpreted as a field of voxels. Download Rhino File Matrix.3dmDownload Grasshopper definition Example-Matrix.ghx A sparse matrix takes a matrix and set of points as inputs.
Mode Lab | Grasshopper Primer
This primer, titled Foundations, introduces you to the fundamental concepts and essential skill-building workflows to effectively use Grasshopper. Foundations is the first volume in a forthcoming collection of Grasshopper primers. This first volume tracks through an introduction to the Grasshopper user interface, the anatomy of a Grasshopper definition, and three chapters dealing with parametric concepts and case study examples. An appendix closes out this volume, providing you with resources for continued exploration. Current translations of the primer include: English [EN]German [DE]Spanish [ES]Russian [RU] We hope that at the very least this primer will inspire you to begin exploring the many opportunities of programming with Grasshopper. Read the Grasshopper Primer online at grasshopperprimer.com, or download for offline reading as a PDF format by choosing a link below.
StippleGen: Weighted Voronoi stippling and TSP paths in Processing
One of the perennial problems that we come across in a variety of contexts, including CNC artwork and producing artwork for the Egg-Bot, is the difficulty of creating good-quality toolpaths– i.e., vector artwork representing halftones –when starting from image files. One of the finest solutions that we’ve ever come across is Adrian Secord’s algorithm, which uses an iterative relaxation process to optimize a weighted Voronoi diagram, producing a set of points (stipples) that can closely approach the appearance of a traditional stipple drawing. Another important technique is “TSP art,” where the image is represented by a single continuous path. You can generate a path like this by connecting all of the dots in a stipple diagram. Designing a route that visits each dot exactly once is an example of the famous Travelling Salesman Problem (or TSP). Today we’re releasing a new program, StippleGen, which can generate stipple diagrams from images, using Secord’s algorithm. Other programs
Animate Sketching of a Parametric Truss
Previous studies on the timer component were based on understanding it’s use. This time, I tried to implement it in a geometric design task. Moreover, manipulating timer component to change the regular animation of parameters. Here is the Grasshopper definition if you want to play with it. The overall look of the geometry is based on an idea by Nilüfer Kozikoğlu.
