Grasshopper

This Grasshopper exercise is a special one. I used Hoopsnake components to develop the branching design I studied earlier here. This time I multiplied the number and orientations of several tree structures to generate my interpretation of the Tree of Life. The challenging part of…

Here is a short tutorial on getting help from Grasshopper in physical terrain modeling. It is a classical architectural terrain modeling process. Let’s see how Grasshopper can help us with this. Part 1: Terrain modeling for Laser cutter The terrain model entered in the Brep…

I am still trying to find the simplest solution to some geometric definitions. This is why I called this Grasshopper definition “Basic Grid Deformation”. Here you see the Curve Proximity (CrvProx) component in use. This component calculated the shortest distance between two curves. I think…

In this short tutorial, I want to give Grasshopper beginners the basics of how we create attractor systems. The Grasshopper definition you see in the below figure is the equivalent of array-type copying operations in CAD. However, unlike in CAD programs, here we are dealing…

This project was about a unique tiling pattern inside a multi-story residential building’s hallways in Grasshopper. While drawing the construction documents of the project, it was necessary to apply some coding here, as each floor had a different shape to be tiled. The problem statement…

This is a basic Grasshopper exercise, covering many fundamental topics. The aim is to create the parametric model of a spiral staircase. This is more educational than functional, I guess. Below is the explanation of the Grasshopper definition in three parts. Helix Points for the…

Fields is a native group of components available since the very early version of Grasshopper. In today’s Design Computing class, we studied it again with the first-year design students. I studied these interesting and beautiful shapes earlier here, here, here, and here. The one you…

We continue with the Grasshopper for Beginners series by explaining Rhino+Gh workflow principles. What does GH add to Rhino‘s standard drawing and modeling functions? To put the question differently, what does GH do that conventional modeling programs, such as Rhino, can’t? What is the difference…

Let’s continue the Grasshopper for Beginners series. We start with the traditional “Hello World!” displayed on the Rhino screen: Placing the Components In most CAD programs, the text creation function, which is the equivalent of the Text command, is performed by a component called Text…

In this 5th episode of Grasshopper for Beginners, the interface continued by exploring the interface of Grasshopper. With the help of these two methods (tabs and search box), we can find the components. We can select them with the left click and place them on…

In this fourth episode of Grasshopper for Beginners, the explanation of the graphical user interface continued. We call the data flow diagrams definitions. GH definitions are rendered on a large blank screen area called canvas. We can zoom in and out (zoom) the canvas with…

Installation In this episode of Grasshopper for Beginners, we will look at the Interface. If you do not have the Rhino software, you can download the 90-day trial version from www.rhino3d.com and install it. The website will give you the latest version, Rhino 7. The…

Architectural design, as a cognitive activity, has always been fed by architectural knowledge based on practice and theory, and it has been questioned how creative and generative design processes can benefit from scientific methods. Therefore, through inquiry and experimentation, the architect develops his or her…

We continue the Grasshopper for Beginners (2) series with the data flow programming concept. Control flow diagrams we use in traditional programming languages control the sequence of executed commands. In data flow diagrams, the focus is not on the order of commands but on how…

This is a new series aimed at beginners in Grasshopper. The design method pioneered by Grasshopper with the way he defines geometric relationships is becoming increasingly popular today. Its interactive interface, which looks like a game or a puzzle at first glance may seem easy…

Here is a design exercise I’ve been giving to students. It aims to familiarize students with the concept of dataflow diagrams used in Grasshopper. Dataflow is a different concept than conventional computer programming. Here is a good comparison between control flow and dataflow languages. In…

Today in the Digital Fabrication course, we examined digital-physical translations utilizing the robots add-on for Grasshopper. Students learn how to get coordinate data from a physical environment, use it in the digital model and apply it to a robot motion. We aimed to dig chopsticks…

Today, we started learning Robots add-on for Grasshopper. The first two codes we experimented with were similar to the first week’s jogging exercises. In the first one called “axial jogging”, we had 6 number sliders to control the angles of the axes. Every number slider…

Here is a short series of videos showing the basic usage of Ladybug tools in a canopy design. So, I prepared this for my Parametric Design Systems elective course. Then, I encouraged my students to design their own canopies utilizing a similar Ladybug workflow in…

“Grasshopper” çalıştayı İstanbul Bilgi Üniversitesi Eyüp / santralİstanbul Kampüsü’nde, Mimarlık Fakültesi içerisinde 26 ve 27 ekim tarihlerinde 2 gün boyunca saat 10:00 – 16:00 arasında gerçekleştirilecektir. “Grasshopper ile Parametrik Modelleme” kitabının yazarları Tuğrul Yazar ve Serkan Uysal tarafından yürütülecek çalıştayda Grasshopper’a giriş, veri yapıları ve…