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…

Experimenting with various plug-ins for solar calculations, I found Daniel Da Rocha’s robust implementation of the solar position algorithm in vb.net. It calculates the solar angle of any place and time. Although it’s written in the old vb.net component, it still works great. I’m trying…

Today, there are pedagogical and practical challenges on the use of algorithms in architectural design, as computer puts not only a physical but also a cognitive layer between designer and the subject. Formulation of this cognitive layer is becoming important, regarding which model of computing is…

This is the continuation of my scripting experiment within Grasshopper. Like the minimum spanning tree algorithm, this is also a famous problem of computational geometry; the shortest path problem. I’m now coding faster and understanding the namespace more easily in Grasshopper. This time, the challenge was…

This is the basic form of a surface division, based on curvature. As each point on the surface has a curvature value, this might be used to dispatch those values and see the points at flat and curved parts of the surface. Here is the…

This is the updated version of my MST code from 2012. After over a hundred hours of Rhinocommon and Grasshopper SDK studies, and lots of dead ends, I was finally able to calculate the minimum spanning tree of any given curve network in Grasshopper. Problems…

Trying to further improve my experience in parametric modeling, I’m mixing and joining old definitions to reveal different potentials. I’m experiencing spatial mapping or morphing in Grasshopper. This is an equivalent form of the “flow along surface” command in Rhinoceros. It re-builds a geometric composition…

Searching for a meaning to today’s popular design methods and concepts we are all going after. Most of the abstract problems, today described within architectural domains, are very parallel to another field defined by M. Ian Shamos in 1978. Here is the introduction paragraph of…

Another famous shape of architectural geometry is a set of definitions creating minimal surfaces. I’ve found the trigonometric equation of the Gyroid and created a simple logic for approximating it as points in Grasshopper. However, when I searched the net for similar solutions, I found…

When I was a student, 3D modeling and rendering on the computer was an advanced skill. I only managed to create my first rendering in the 4th-year project.  Then, it became a special talent for designers, even opening a freelance business. However, that came to…

Today, we’ve finished first phase, the introduction to dataflow management in visual programming environments; and conducted “well defined” part of the mid-term examination. First two questions were designed to test technical skills of data matching, geometric evaluation. First one was a simple algorithm that calculates…

As far as I understood, it is impossible to physically construct double-curved surfaces from quadrilateral and planar faces. This definition tries to find an optimized alternative to this problem. Any surface, single or double curved, is divided into standard sub surfaces. But this time, those…

This is another popular “math surface” being rediscovered by designers nowadays, in 2012. Saddle surfaces, seen above as mentioned earlier (here) have a special type named “Monkey Saddle Surface”. This surface was a dramatic example of how Grasshopper can control equations and instantly show graphical…

QuickShaper (QS) an experimental computer utility for Shape Grammars. It aims to assist designers and students in creating and exploring rule-based designs. QS is first presented and published with Birgül Çolakoğlu at the 25th eCAADe Conference held at Frankfurt / Germany in September 29th, 2007….

I tried different approaches to drawing platonic solids using Grasshopper’s native components. However, it seems impossible now. In geometric definition, a platonic solid is a set of points, distributed on a sphere with equal distances. If the set contains 12 points, then it’s an icosahedron….

[RFA: Revit 2012] It seems simple at first sight, but creating a window definition in Revit requires a lot more time than I expected. A freelance job led me to create this parametric object, when I saw the architect’s sketch of all window types of…

Here are some results of fourth homework. An animate design sketch of a roof structure. Yağız, Deniz and Sacha created animated results; Derya and Sacha proposed conventional approaches to create “openings” by animating geometries. However, that does not meet the requirement of structural (and logical)…

This is another old-school approach to parametric modeling, today known better as part of Building Information Modeling. I tried to create parametric objects in order to understand and learn the capabilities of Revit.  That was very useful for me in learning this interface. I specially…

After Puzzling, I tried to establish more of Escher’s basic grid transformations using Grasshopper’s native components. This definition simulates Escher’s transformation of four-cornered grids. The postulate is based on the fact that every quadrilateral (or triangular) planar shape can create regular tessellations without gaps or…

After a reviewing a short story of digital architecture from Branko Kolarevic, we looked at the roots of the theory and the concepts derived from it such as digital fabrication, building information modeling and parametric modeling. After a short brief, we’ve discussed about the final…