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Zaha Hadid Architects. BIG | Bjarke Ingels Group. Adaptive Scaffolding | Explode_BReps @ UVa. This definition creates a thickened ground geometry from two sloping curves. Scaffolding grows out of the thickened ground, and its dimensions are derived from the ribs in the ground. This scaffolding can then be trimmed by a curve and a cylinder as if it were growing around walls and buildings. Click here to download the definition. Like this: Like Loading... Grasshopper to Catia Progress Update. We’re continuing progress with Dassault Systèmes on implementing Catia into architectural process.
Our first course of study aims at the Grasshopper/Catia workflow, and since our previous post, we’ve delved into Knowledgeware, the scripting platform for Catia. Our conclusion: Knowledgeware is awesome. In our previous post, we were using Power Copy to create a generative model. While this process worked, there were a lot of manual steps involved, and updating geometry involved deleting all previous geometry and then reimporting. We’ve had similar issues with importing geometry to other applications, but Knowledgeware fixes these issues in Catia. By executing a Knowledge Pattern from an updated Excel file, Catia will update geometry which has changed, add new geometry, and delete old geometry no longer in the excel file.
The ability to modify panels which have already been edited significantly improves the workflow and allows for flexibility. Archive » Waffle Structures: Rhino Grasshopper. Yes ! The classic waffle structures , I think this kind of definitions are very useful specially to those starting in their way of parametric design and of course Grasshopper, they have a wide range of applications that can go from architectural projects to conceptual furniture like this quick example I made. The definition is made so you can set up the number of sections in the X and Y axis separately , also you can set up the height of each sections as well as the thickness of the material you are going to work with. Finally the definitions orients al the parts to the X-Y axis with an ID tag so you can easily organize them and get them ready for the CNC mill or the laser cutter. This definition will help understand most of the basic components that Grasshopper currently has implemented,It was made with Grasshopper Version 6.0019 we have to remember it still is a WIP so they maybe some problems using it in other versions.
RhinoFabLab - Design + Optimization + Fabrication. Unrolling Surfaces in Grasshopper | Bios Design Collective. This Grasshopper definition is proof of concept for a VB component that unrolls developable surfaces to the XY plane. To make the component, I’ve adapted a rhinoscript by Andrew Kudless (of Matsys) to run in VB, enlisting the help of CCA student Ripon DeLeon to write the code.This example uses the VB component to create unrolled surfaces from 4 curves that I have distorted using the cage edit command in rhino.
To use the definition on your own projects, simply choose any 4 curves to loft between in sequential order. The blocks of components are grouped somewhat clearly (I hope) so you can add more curves by copy-pasting more blocks and making the few required re-connections to make it work. Please feel free to contact me with any questions. For the above definition, I’ve added tabs along the edges of the unrolled surfaces for ease of attachment. Like this: Like Loading... Rhino3D TV - Learn, Teach and Share. Examples. Examples Bubble form finding with Large Deformation Variable bending stiffness in a randomly generated cell grid can be used to fine-tune the resulting shape. The generated bubble-like form can then reassembled into a gridshell structure to reanaylse the forces. The Beam-Joints components is used to define connections of beams to the structural supports. Get the grasshopper definition here: BubbleFormFinding_largeDeformation.gh (requires […] Shell And Beam Shell and beam elements are combined into a single karamba model showing how an integrated shell and beam structure can be analysed.
Shape Optimization VII – Tower Mesh Like the Shape Optimization with Galapagos III example, a tower made up of shell elements with horizontal loads and variable diameter along its height is optimized for minimum deflection using Galapagos.The image shows material utilization plus force flow lines. Shell – Disc with Hole Force flow lines in disc with hole in the middle and utilization of shell material. GRASSHOPPER TUTORIALS | Explode_BReps @ UVa. BIODeLab BIODesign Research Laboratory. [F]antastic + Interactive - ComputationalMatter. [F]antastic + Interactive Self Organizing Curves + Point Attractors Influence - Grasshopper + Python Research V.1 [28.June.2011] - via GH_Python """Organizes the Curves by using a threshold value based on distances between each curve pt.
A second set of Independent attractors in the form of points adds a new range of influence to the self organizing system . """ click images for full resolution Definition w/ Python Component Base Curves Gens [6] CurvePointsAttraction Level [6] AttractorPtThreshold Level [0] Location of Attractor Points to Influence SelfOrganization Gens [6] CurvePointsAttraction Level [6] AttractorPtThreshold Level [2] Gens [6] CurvePointsAttraction Level [6] AttractorPtThreshold Level [3] Gens [6] CurvePointsAttraction Level [6] AttractorPtThreshold Level [4] Gens [6] CurvePointsAttraction Level [6] AttractorPtThreshold Level [5] GHPython Code if "ghdoc" in globals(): a = ghdoc #b = ghdoc #a = ghdoc.SubSet(a) #b = ghdoc.SubSet(b) SZ-HK competition. Portfolio_DesignComputation.
Www.ia.arch.ethz.ch/wp-content/uploads/2012/03/manual_geco_for_grasshopper.pdf. Model of Parametric Bridge Conceptual Design. Hi, everyone! Here is a bridge that I designed and modeled in Grasshopper. Although this is only a special case, the idea behind it is to take a parametric approach in designing all kinds of bridges since they share a logical structure which is particularly suitable for parametric modeling. I also believe that this logical structure can be implemented with various software. I used clusters to build the model, and the definition can still be difficult to follow. I find it increasingly hard to manage a project as it grows big. I would like to know how you guys deal with such a problem. Critiques are welcome! Tags: Attachments: ▶ Reply to This. Software. License The following software systems (Freeform Origami, Origamizer, Rigid Origami Simulator) are proprietary software provided under the following license.
The user is allowed to use the software if and only if both of the following conditions are satisfied. Before using the softwere, please contact me in advance. (Non-Commercial Use) The use of the software is non-commercial. (Attribution): The resulting works achieved using the software, e.g., research publications, exhibitions, educational workshops, etc. acknowledge the usage of the software and cite at least one of the following references. Freeform Origami: reference [1],[2],[3] or [4] Origamizer: [5],[6] or [7] Rigid Origami Simulator: [8] or [9] Any other type of usage, e.g., commercial use, is by default prohibited.
For this type of usage, please contact : tachi at idea.c.u-tokyo.ac.jp 利用ライセンス 本ページで公開されているソフトウェアシステム (Freeform Origami, Origamizer, Rigid Origami Simulator)は下記のライセンスで提供されるプロプライエタリ・ソフトウェアです。 Learn to 3D model, fast.PolyPlane | Learn to 3D model, fast. | Page 5. Swarm Behaviours Workshop Material – @improved. Recently I’ve tutored a Processing workshop for the Hyperbody department at the TU Delft. I’ve decided to share the sketches with the open world – who knows, maybe someone will find them useful. There’s quite a few variations included – clustering, attractors, collision avoidance, etc. Read below for the download link and some screens of some of the sketches. Here’s a .zip file containing everything – including some Grasshopper sketches which allow for some basic interchange between Rhino and Processing via standard text files.
Procedural Lightpainting. February 2010. In these days at ZHA office we needed a quick and fast task to rename and manage annotation dots created previously. I wrote and custom for our purpose a series of RhinoScript from one of the codes archived on McNeel website . 1.RH convert_annotation_dot_to_points Option Explicit'Script written by Davide del Giudice'Script copyrighted by Co-de-iT www.co-de-it.com'Script version Sunday, 21 February 2010 20:40:21 Call convert_annotation_dot_to_points()Sub convert_annotation_dot_to_points()Dim arrDots, strDotarrDots = Rhino.GetObjects("Select dots", 0, True, True )If Not IsArray(arrDots) Then Exit SubDim arrPt, strTextFor Each strDot In arrDots If Rhino.IsTextDot(strDot) Then strText = Rhino.TextDotText(strDot) arrPt = Rhino.TextDotPoint(strDot)Rhino.AddPoints array(arrPt) 'Rhino.AddText strText, arrPtRhino.DeleteObject strDot End IfNextEnd Sub 2.RH convert_annotation_dot_to_points_coordinates Rhino.DeleteObject strDot 2a.RH points_coordinate_ from_points NextEnd Sub Dim obj,pts,i,pointCoord.
Procedural Lightpainting: un álbum de Flickr. Blender to GH. . a collection of codes & grammars for Grasshopper, a generative modeling tool for Rhinoceros. 3D Hilbert Curve This definition generates a 3D Hilbert Curve, a continuous fractal space-filling curve. 3D_Hilbert_Curve_Co-de-iT_1.0007.zip nGon mesh tessellation Starting from a closed surface it builds a nGon mesh tessellation nGon_tessellation_Co-de-iT_1.0007.zip Curves Sorter Starting from a list of curves it takes the first one then it looks for the closest curve and it eventually flips the direction to optimize the toolpath lenght.
Curves_Sorter_Co-de-iT_1.0007.zip froGH A sparse collection of tools for Grasshopper. See the code, explanation and download here. Clusterizer This definition groups indexes of connected points into separate clusters. Clusterizer_Co-de-iT_0.9.0076.zip Spirograph This definition simulates a spirograph tool. Spirograph_Co-de-iT_0.9.0076.zip 3D Differential mesh relaxation This definition explores the 3D relaxation of a mesh effected by an image gradient. Vorospace Math surfaces . How to build a Grasshopper component with Visual Studio in VB.Net | Architexted. By Jonatan Schumacher: Jonatan[at]JSchumacher[dot]com This step-by-step tutorial showcases how to create a simple, but comprehensive Grasshopper component in VB.Net, using Visual Studio 2010 .
It was created with the tutorials by David Rutten, which you can find in the help file for the Grasshopper SDK. David explains some of the actions in better detail, so I would suggest looking at his documentation simultaneously. This tutorial covers a few additional steps such as adding an icon and debugging the code. We will start all the way in the beginning with the project setup: Open Visual Studio and create a “New Project”: From the ‘Installed Templates’ menu, select ‘Visual Basic’, and then ‘Class Library’. 1_NewVBClass Save the VB project by selecting “Save All” from the File Menu: SaveComponent Change the file type from the compiled class library from .dll to .gha: Of course, we could do this manually each time we compile the code, but why bother?
GH_IO.dll Grasshopper.dll RhinoCommon.dll Pheeew! Visari to Grasshopper | Studio Nu. Click image above 2 watch video Autodesk is developing a new program, ‘Vasari’, which allows for quick and efficient wind and heat gain analysis. A common problem is pulling information across from these types of programs, like EcoTect, into a designers environment like Rhino and Grasshopper or 3D Studio.
Without a proper SDK, or the understanding thereof, it is a frustrating and irritating process. In the academic environment this is an important part of any software package, the ability to jump between software. After one of our students asked how it could be done, I came up with this method (more like a cheat).
The trick is to see the Visari animation as color data, the Reds, Greens and Blues. Step1: The image above is a single frame from Visari in Top view. Step2: Convert all the frames so that the colors are black and white. IMPORTANT! Step3: Open up the definition from the download (bottom of this page). Color Image Path: Point to the small color frames. Tutorial | DDA\Repository. Karamba. Karamba 1.0.5 is now available for download and includes the following new features and bug-fixes.
Karamba 1.0.5 contains these new features: A simplified installation procedure. Iso- and stream-lines with user supplied values and vectors at mesh-vertices (unlimited mesh-size also in the FREE-version of Karamba). Benchmark examples with known results from literature for the evaluation of calculation […] This intensive 4 day design/fabricate/build workshop explored digital form-finding techniques to produce a series of scaled architectural prototypes for freestanding pavilion structures.
Two student teams each developed a proposal through dynamic meshrelaxation processes to simulate the formation of a tensioned membrane structure. A series of mesh panelization protocols were used to test various structural patterns which were materialized as […] Candela Revisited The pavilion was designed by Zaha Hadid Architects London for the China International Architectural Biennal. [FORMul[a]RCH] Grasshopper.
11 Grasshopper – Tutorials, Software and Definitions | ade521fall11.wordpress.com. Flower_Window Pattern(rhinoScript + grasshopper + weaverbird + pointReconstruction) 很簡單的運用三種基本的Rhino外掛加上RhinoScript Grasshopper, WeaverBird, pointReconstruction 所形成的變化形牆壁 有點像中國的花窗形式 Simply using the three basic Rhino Plug-in Grasshopper, WeaverBird, pointReconstruction, and RhinoScript to create the pattern wall which is familiar with traditional Chinese windows. 首先 先使用RhinoScript在平面上產生亂數的點 生成2D的Voronoi線段 將這些線段利用"surface from planar curve"的指令 產生面之後 再透過Mesh from Surface/Polygon的指令 將Surface變成Mesh 最後再送到grasshopper裡面 進行WeaverBird的處理部分 First, using the rhinoScript to populate random points on plan. to get the outlines.
Third, we use these outlines to make the surface with "surface from planar curve" and transfer them into mesh by "Mesh from Surface/Polygon. " After All, we send these meshes to the grasshopper and use the weaver bird to get the pattern. 先試著用長形的來操作 調整第一個D前面的Slider可以調整開口大小 Changing the slider of the first "D", we can control the size of the opening Render 再來試著在同一塊平面Voronoi上 將其分割並給訂不同開口大小 亦會產生有趣的紋理 Then we try to divide the Voronoi into separate parts to create interesting Pattern. Techdraw. Ecotect mesh data 2 rhino.