nteraction in the design of an enclosed volume.
Revolutions have occurred through architectural history and vary widely in terms of design methods and fabrication techniques. Focusing on inspiring natural form‐finding techniques, AA Athens VS works towards producing a large‐scale interactive prototype that alters in real‐time the perception of interior space.
Technology and architecture are coupled for the third year in Athens with a novel agenda of transforming an enclosed area and creating internal contrasting city‐life characteristics that transcend the local conditions. In collaboration with the National Technical University of Athens, Cipher City: Revolutions explores participatory design and active engagement modeling and continues building novel prototypes upon horizontal planes.
The toolset includes mainly ‐among others‐ Rhino Grasshopper, Processing and Arduino platforms. With the completion of the Programme participants receive the AA Visiting School Certificate. In 2013, the design agenda of AA Athens will connect with the agenda of AA Greece VS in the city of Patras. Participation in both Programmes will allow for a more extensive learning experience through additional tools like Autodesk Maya, Autodesk 3D Studio Max and more.
Discounts
The AA offers several discount options for participants wishing to apply as a group or participants wishing to apply for both AA Athens and AA Greece Visiting Schools:
1. Standard application
The AA Visiting School requires a fee of £600 per participant, which includes a £60 Visiting Membership. If you are already a member, the total fee will be reduced automatically by £60 by the online payment system. Fees are non-refundable.
2. Group registration
For group applications, there will be a range of discounts depending on the number of people in the group. The discounted fee will be applied to each individual in the group.
1. 3-6 people group: £60 (AA Membership fee) + 540*0.75 = £465 (25 %)
2. 6-15 people group: £60 + 540*0.70 = £438 (30%)
3. more than 15 people group: £60 + 540*0.65 = £411 (35%)
3. Participants attending AA Greece VS and AA Athens VS | 40% discount
For people wishing to attend both AA Greece VS and AA Athens VS, a discount of 40% will be made for each participant. (The participant will pay the £60 membership fee only once.)
£60 (AA Membership fee) + (540*0.60)*2 = £708
Eligibility The workshop is open to architecture and design students and professionals worldwide.
Applications
The deadline for applications is 24 March 2014. A portfolio or CV is not required, only the online application form and payment. The online application can be reached from:
http://www.aaschool.ac.uk/STUDY/VISITING/athens
Contact:
Alexandros.Kallegias@aaschool.ac.uk…
onstrates the following:
1. The definition's functionality employing HumanUI for the custom user interface.
2. The evaluation of the definition's ability to handle different point cloud data sets.
3. Video reports with the definition's results, animating subsequent per deviation step frames.
This definition calculates best fitting plane deviations. The number of manual set parameters has been minimized to two the facade per World UCS axis selection and the search width. This defines a box, which is used to crop protruding architectural details, which do not contribute to the analysis, but also ensures that large deformations are included in the calculation.
For the automation of the vertical and horizontal sections creation, the analyzed cloud is clustered, according to user defined number of 2d grid cells. The deviations corresponding to each cell are averaged in mean and median mode.
The process is displayed mostly in real time, with some speed up in some parts. Too long calculations have been omitted during video edit. The setup is responsive and benchmarks show that changing between dense point cloud data sets and facades is pretty quick (6.5-7.5M points, 25-45 deviation steps, 44x22 clusters), updates are calculated in acceptable timings (3-6 minutes).
I would like to thank Heumann A. and Zwierzycki M. who provided direct support with HumanUI and Volvox. Also Grasshopper3d forum users Maher S. and Segeren P., who contributed with Rhino viewport manipulation scripts.
More on Volvox:
http://papers.cumincad.org/cgi-bin/works/Show?_id=ecaade2016_171&sort=DEFAULT&search=ecaade%20volvox&hits=2629
http://www.food4rhino.com/app/volvox
http://duraark.eu/
HumanUI:
http://www.food4rhino.com/app/human-ui?page=1&ufh=&etx=…
tura digital en corte Láser, corte CNC, impresión 3d, y modelado paramétrico.
Este tercer taller enseña los fundamentos del modelado paramétrico y algunas bases de manufactura digital.
PERFIL DEL ALUMNO QUE INGRESA:
Diseñador, Arquitecto, Artista con conocimientos de Rhinoceros interesados en comenza a modelar paramétrico con Grasshopper para fabricación digital básica.
PERFIL DEL ALUMNO QUE EGRESA:
El alumno terminará con los conocimientos y criterios para el desarrollo de piezas o proyectos utilizando fabricación digital, mejorando y agilizando los flujos de trabajo, así como los criterios fundamentales del Modelado Paramétrico -Generativo.
Taller de modelado paramétrico con Grasshopper
Interfase
Manejo de Datos
Data Volátil
Data Persistente
Rangos y dominios
Atractores
Listas y Cull
Modelado por Layer Object
Análisis Básicos
Conexión de Curvas
Superficies
Análisis de Superficies
Panelización Básica
Relaciones con Excel
Modelado generativo
Fechas: del 8 de Febrero al 1º de Marzo
Días: Sábado
Horarios: de 10 am a 3 pm
Sesiones: 4 de 5hrs
Duración: 20 horas
Precio: $3,000.00…
r visual programming tools in the games world. MS's Kodu, looks interesting. Kismet and Visual3d look even more interesting..... mainly because they are more 'interactive' or 'reactive', rather than DAG-based.
Seems like the evolution path for GH-similar apps is:
1. base 3d or CAD app based on C/C++ code.
2. Add scripting language interface
3. Add some kind of visual interface
4. Add graph sorting / propagation engine
5. Re-jig base 3d or CADD app to make managed/interpreted scripts run faster, multi-threaded.
6. Add dynamic typed language, DLR stuff
6. ....
6. Add constraints solver...?
7. Rebuild CAD display engine to be procedural at the GPU level?
Seems like there are available tools for converting scripts into some kind of flowchart. There are even visual debuggers. MS even has something called the 'Debugger Canvas'. Spreadsheet constraints.
Seems like the time is ripe for lots of new apps like GH.
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.
For my project I want to make a sphere or spherical-like shape and pack it with circles of varying sizes. The circles all have to touch each other and thus on a point where three circles 'sort of' meet, there can only be three circles. This is shown in the second picture I have attached, a 2D circle packing made by Daniel Piker. So basically what I want to achieve is having the second picture projected on a 3d surface, that I can also edit. Also I would like to be able to change the size and amount of the circles that populate the surface. This means that I would be able to say 'there should be 30 circles with a radius of 2, 40 circles with a radius of 3 and 50 circles with a radius of 4, put them on this particular shape'.
As I've just started the project I haven't done so much research yet. What I have found is for example this Kangaroo definition of circle packing in 2D: http://www.grasshopper3d.com/group/kangaroo/forum/topics/circle-packing-definition?xg_source=activity
It is very beautiful and does exactly what I want to achieve, except that it is in two dimensions. I also have to say that I feel pretty confident working with both Grasshopper and Rhino, but not really with Kangaroo. I have used it a few times but not extensively.
So what I'm wondering is, how could I best approach this project? I looked into the concept of 'circle packing' and I noticed that it can be approached very mathematically. As I am an architecture student I don't know much about the math behind the geometry (although I do think it is very interesting) and thus I'm wondering if I will be able to achieve what I want to achieve. Also, do you think I could best approach the project in Kangaroo and do you think it is realistic for me to think I could finish the project? I'm just trying to see if I'm not going to try to tackle a problem that is very difficult to solve even for skilled mathematicans or something. Sorry for the long and perhaps vague read, but I would be very happy with any sort of input you might have on my problem!
Thanks in advance!
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ectly in grasshopper (drawing a curve on top of a line with different angles), i did the curve shape in rhino and import it into grasshopper.
i'm having a problem where some of the sine curve shape can orient or map onto the triangle surfaces nicely, but some of them do not. whenever i try to orient the shape onto the bottom portion of the icosahedron, the shape becomes 'negative', forcing me to flip the lines before offsetting and patch (i am using loft method) or else it will become a weird loft (image 3).
i have tried several different ways to orient the ones that worked (orient 3d in rhino, rotate 3d etc.) and still could not get them to work.
the reason that i want them to face in the same direction is so that i can use WB thicken and make sure they extrude in the same direction. i have tried to unify the normal faces in grasshopper and still it is not working.
does anyone have any idea why or how can i do this? your help will be greatly appreciated. i am fairly a beginner in GH so if there is any other easier method to do this will also be great :)
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artes y Jueves 18:00 a 22:00 Sábado 10:00 a 14:00
Durante el curso el participante conocerá y entenderá los fundamentos de programación y sus aplicaciones usando Processing: una plataforma de desarrollo en lenguaje java, que surgió en MIT, creada por investigadores enfocados a procesos numéricos y/o generativos para arte y diseño. Se realizarán ejercicios programados para generar gráficas, volúmenes o situaciones kinéticas en tiempo real, basado en algoritmos o reglas complejas y en el procesamiento de datos, soluciones que permitirán comprender temas esenciales como datos primitivos y datos compuestos, algoritmos generativos, geometría 2D y 3D paramétrica, programación estructurada y programación orientada a objetos, control de flujo, variables y ámbito de variable, entre otros temas.
NOTA: Es requisito para cursar los talleres del Bloque 1 y Bloque 2 que los alumnos inscritos tegan bases sobre programación. Este taller forma parte del propedéutico para el Diplomado.…
Added by Alberto Lara at 9:37pm on February 12, 2012
up before you can produce a nice render. If you are using vray for Rhino you need to first learn how to set up (as an architect) a nice solar daylight system with environment, is actually very easy. (1 - set up sun lighting, 2 - set up environment, 3 - choose correct settings, such as activating indirect illumination)
However, since sketchup is the perfect draft tool for architectural design, it happens to have an environment with daylight defined already when you open an empty file. Vray for sketchup knows how to use all these settings so the only thing you need to do is to hit render. Apart from that you need to learn some simple material settings, which you find here: http://www.vray.com/vray_for_sketchup/manual/, the same manual for rhino here: http://www.vray.com/vray_for_rhino/manual/
The advantage of using vray for sketchup rather than for rhino (although if you can handle vray for one program its exactly the same for the other), is that you can easily import models from 3d warehouse. Sketchup is an excellent render set-up platform, except its only 32-bit so a to complex scene will simply not render. Rhino 64-bit will handle this better.
Conclusion, learn vray, whatever you learn can be applied to sketchup, rhino and 3ds max. Sketchup is probably a tool you already use and vray for sketchup will render with correct settings by default. Later when you take it to the next step you can go one and learn vray 2.0 for 3dsmax.
Personally I like using Luxology render engine that comes with Microstation, simply because I handle it better and Microstation is the best tool for architects in my opinion. However Vray is similar but more powerful.…
Added by Martin Hedin at 4:11pm on October 21, 2011
something in 3d, explode it to single surfaces, reference it to GH in proper order -manually- then unfold it with gh).
To make it really elegant you could try to make some "topology language" - have you seen this talk by Robert Lang http://www.ted.com/talks/lang/en/robert_lang_folds_way_new_origami.... ?
You can always make only few parametric types of structures - like leg, hand etc. (this is much easier than Mr.Lang's ) which can change its sizes, but topology stays the same.
Beside - Your sandwich looks really good, i played something similiar before.... have you tried thin PE (polyethylene) sheets ? Its similiar to PP (polypropylene) but a little bit softer. It is (PP) commonly used as tic tac box cap ( http://www.absolutelynarcissism.co/wp-content/uploads/2011/09/Tic-T... ) and some say that it can fold/unfold about 1000000 times. It would really simplify the whole production (just one cnc router needed to obtain full structure). Of course bending it will require prefabrication to look like e.g. http://www.grasshopper3d.com/video/the-swarm-2012 by Mr. Wieland Schmidt.
To clear things up :
1. It certainly can be done with rhino/gh
2. You should write some more on how should it all work (what you provide as geometry)
3. You should also provide some more info how 2d drawing looks now.
EDIT : I forgot about kinematics - use kangaroo. There are forces now like bending resistance etc.
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other kind of planes because I need to deal with Display Pipline .
There's a few threads about similar problem( i'm posting them here as a reference)
1. Viewport rectangle
2. TextTag parallel to Viewport
3. Horster method (with timer)
4. Another horster method to get On screen display (also with timer)
5. Discussion how to send Rhino Viewport Cplane to GH
There is a lot of things possible to do using camera frustum plane such as:
- making custom project layout
- Camera-plane sections
- 3d Isovist (example of Francois)
- projections on the frustum plane
I need to output geometry to Grasshopper in order to use a Frustum Plane for dynamic operations like for example: On Screen Display of Text Tags with sections and other views.
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