grid

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…

Here is another basic exercise in Grasshopper. This exercise “Point Waves” creates wave-like deformations on the grids of points. The major function of the definition is to calculate the distances from every point of a grid to an attractor point, with the help of Distance…

This python code proves how much effort it takes to create a simple hexagonal tessellation. There are, of course, much easier and faster methods than this. But here you see a code that introduces students to Rhino Python. Using this code, a new Rhino command…

The “Re_Flex Patterning” workshop will be conducted at İzzet Baysal University Faculty of Engineering and Architecture between 6-8th May 2013. The workshop is led by Tuğrul Yazar and Fulya Akipek, from the İstanbul Bilgi University Faculty of Architecture. Integrating digital media with the material world…

This is the third and the last project of the Infections workshop conducted at YTU this week. The conceptual Framework is developed by Betül Dönmez (DEU). In this project, the host body is infected by high fever and pressure and changes its solid phase into plasma. The…

This is another final project of the three-day workshop at YTU, named Infections. A conceptual framework is developed by Bahar Aybudak (METU) and Zeynep Gür (ITU). The cellular forms come together to set the existing wall (host body). The wall represents the body structure, in which…

This is one of the three final projects of the Infections workshop at YTU. The conceptual framework is developed by Begüm Aktaş (YTU) and Merve Özhan (BAU). According to them; the existing host body is a 16×11 unit glass brick wall, which is constructed to…

The series of workshops named “gridal infection”, or “infections” in short, explore the multiplicity of pattern deformation in a pedagogical context. It aims to encourage design students to manage an associative process of design, composed of short-term constructive assignments. Students are expected to develop an understanding…

I finally installed Firefly, it immediately powers Grasshopper up with beautifully smart components, even if you don’t have Arduino it is still very useful. If you want to give it a try, first you have to install a small tool free from www.reactivision.com in order…

Is it possible to model a two-way parquet deformation using only native components of Grasshopper? In this definition, I limited myself to 10 of them. Parquet deformations are a very interesting and pedagogical topic to teach some of the basics of contemporary parametric modeling. This…

It all started with my new passion for origami tessellations, not much of origami, but the tessellation part. I was too lazy to fold it physically, nor model them using an engine such as Kangaroo. That would also be very unnecessary (and yes, very boring)…

After playing with vector fields in 2d (here) it was quite easy to create a 3d surface deformation. Here is my first experiment on a regular triangular grid’s three-dimensional behavior within a vector space, that includes a point charge of varying z coordinates. That makes…

Back to the basics. I finally had time to test the vector fields components in Grasshopper. It was a couple of updates ago, a new tool group emerged in the vector tab, introducing different types of vector fields to users. Then, these fields could be…

In this exercise, we asked students to develop a method to produce custom tessellations. This is based on the analysis of what is called “Islamic patterns”. We have discussed Eric Brough‘s famous book “Islamic Geometric Patterns”, regarding geometric relationships and linear connectivities via underlying tessellations…

Last week, the first-year architectural geometry course was about pattern deformations. Students are expected to familiarize themselves with 2d drawing, transformation, and control point editing commands while trying to design a deformation. After studying regular and semi-regular tessellations of the plane, they are expected to…

Digging out with Grasshopper, Rhinoscript, and Paneling Tools, everything seems to be more and more automated and fast. However my colleagues Mete, Benay and Elif reminded me that, we can always do much with those high-end architectural geometry tools, but we still have to understand…

This is the basic definition of one point attractor on a grid of points. [GHX: 0.8.0066] Here, the fundamentals of data tree matching can be studied. A hexagonal grid is exploded into points and new polygons are created there. Instead of a standard point distance relation to…

That was about six months ago, our study for a design competition required a spatial allocation algorithm. An office building with a rectangular plot and a strict functional requirement forced me to the good old Voronoi diagrams, subdividing a surface. Here is the definition file: [GHX:…

In order to start creating recursive algorithms in Grasshopper, I finally managed to run Hoopsnake, a special component developed by Yiannis Chatzikonstantinou. This will help me develop parametric models that include loops. The fundamental experiment here shows a surface subdivision based on iterations. We should…

This was an interesting challenge for me to find out if an architect can use Visual Programming Languages (VPL’s) also for graphical purposes? Now, I would say “not exactly” because this definition took much time than I expected. The aim was to create an algorithm…