nd give it love.2. Everything else is to know the nature of the data and components. Data is all: numbers, formulas, colors, lists, branches, graphics, visual representation, connection between data, hierarchies, etc.3. Work, work and work.Have information is know about data, have knowledge is to know how the data is related with everything else and have wisdom is to have the right mental-programs to process data. And then there's the creativity, divergent thinking, ingenuity and talent that make the mental architecture not be something rigid. Then, to carry out algorithms, the mindset I usually follow is, I start with data/parameters to perform a design, and decompose the process into smaller processes that can manipulate. If I'm at a point where I do not know how to do, two things can happen, that I know what I have to do but can not, or not know how to do, the first is probably lack of knowledge aboud data or components, therefore, it is time to learn; and second, rethink the previous processes if I can avoid the problem, which often leads me to redo the whole algorithm, which is not allways bad.In short, delves into the data and components, so your mental program of execution will be more optimal if you know more about posibilities. And think in terms of process, not in terms of outcome. And work, work, work does the rest. There is no trick, just eager to learn. I did not start to understand that it was really the 3d until I began to learn programming, but this way I will advise you when you have confidence using grasshopper.Perhaps is not what you expected, but it all boils down to devote more hours. Grasshopper is easy to use and hard to learn.…
ike this, and more specifically about Lofted geometry, is that if you give the Loft function a bunch of complex curves to match the edges of, the resulting Loft surface does not always match the curves used to make the surface. If you have 2 Loft surfaces that meet at the same curve (for instance, when picking the top curve of an inside and outside Loft surface to make a closed lip), the connection between them will have tiny gaps in various places. I attribute this to truncation and/or roundoff errors in calculating the Lofted surfaces.
However, it seems that using the Cap function actually eliminates this problem by turning an open Brep Loft into a closed/solid one. Of course I have no idea why this happens, but it does eliminate naked edges, edge gaps, and any other weirdness associated with joining Loft surfaces.
Before discovering this method I spent about a week trying all the suggestion you mentioned. None of them worked. All of the Join functions failed, different meshing parameters had no effect, and Mesh Smooth and Weld did not help either.
In pretty much all of these cases the 3D Builder app that I use for fixing/simplifying STL files exported from Rhino would run for a very long time, forever, or add artifacts (like a closed top) that rendered the part unprintable.
I have changed my GH layout to incorporate the Cap/SDiff functions now, but if you' like a 3DM file that uses the previous method I can certainly go back and create one for you.
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Added by Birk Binnard at 9:35am on September 14, 2016
ithin an Urban context and taking into account the shading of the surrounding context, and we are testing the Ladybug Thermal Comfort Indices component. For what we understand there are two ways to take into account the Mean Radiant Temperature, you can either plug the meanRadiantTemperature_ or the solarRadiationPerHour_. According to the meanRadiantTemperature_ description it seems that if we are doing the calculation outside in the sun we mustn’t plug in anything and we must work only with the solarRadiationPerHour_ (as you also do in the example). Is it correct?
solarRadiationPerHour_ can be calculated in two ways, the first one is shown in your example and uses Ladybug_Radiation analysis component (Very clear thank you so much! : ) ) The other one uses the Ladybug_Sunpath Shading component and from the description is supposed to be more precise. And here are the other questions:
1) there is a parameter that takes into account vegetation, with which degree of detail should it be represented? 2D(silhouette) or 3D surface? Should we separate the trunk from the crown?
2) In this component we can also insert an albedo value. Is this value taken into account in the PET calculation and if yes, how?
3) In the Ladybug_Radiation Analysis component we can input a geometry at the ground level to be calculated and then place an analysis grid at 1.1 _disFromBase. Using Ladybug_Sunpath Shading, where should we place the geometry to be calculated and how can we place the analysis grid like in the other case?
We apologise for the long post!
Thank you very much for all your efforts!!…
d as a mask). By inputting the # of grid points in the Y direction, it calculates # of grid points in the X direction, trying to create as close as possible a square grid division.
Hovering over the surfaces are 2 curves. By calculating the distance between the curves' points and grid points, an attractor pattern is created.
The source object is scaled based on the attractor curves, flipped upside down and adapted to the surface normal. Finally a solid difference is applied resulting in the indented surface pattern.
(Also, there is some more detailed input regarding object size, rotation and location.)
While running this on a machine with enough processing power to fly me to Mars, Grasshopper still becomes really slow and unresponsive ever since I've added the sDiff component. The same goes for utilizing the Trim component instead of the sDiff (I assume they do the same in this scenario?).
Am I missing something here? Is it somehow calculating large amounts of unnecessary data? Am I doing things overly-complex?
Attached the Rhino & Grasshopper files. Please play with the "# Objects in Y direction" slider, to (hopefully) experience what I mean. I am looking at a preferred # Object in the Y direction upwards of 50 at least. Changing the "3D Object" BRep to something else (in the hidden layers) might also influence performance.
So, what do you guys think?…
Added by Pete Bell at 10:34am on September 24, 2012
e this week - you will be presenting the top 2 in class
Links:
Rendering resources
http://www.archdaily.com/777432/6-websites-for-ethnically-diverse-render-people
https://www.pinterest.com/jiwaskiw/section-perspectives/
https://www.youtube.com/channel/UC_eRv_Rzr671BaKFtpYSi4A
https://visualizingarchitecture.com/
3D printed houses back in the news
http://archinect.com/news/article/149995791/in-24-hours-get-a-3d-printed-house-that-will-last-175-years
Filament Pavilion
http://www.archdaily.com/806242/elytra-filament-pavilion-icd-itke-university-of-stuttgart…
h mind wandering or daydream, both at present, and through future applications of brain knowledge in design.
The work I am seeking to collaborate with a computational/interaction designer on is looking at how fidgeting and micro movements of the hands, made while daydreaming may, in-fact be embodiments of where the wandering mind is going. This is based on a specific scientific paper produced titled 'Restless Mind, Restless Body' by Paul Seli.
Outcome 1: I am proposing is to use the point cloud data produced from the twitching fingers to generate a geometry which embodies and brings solid form to the fidgeting fingers motion. This form will become a sculpture element CNC milled from a stone-like material.
Outcome 2: I am proposing is that the point cloud data is developed into a 3D animation to be integrated into an interactive video work.
Systems which may be good starting points for the project could be, combinations of Leapmotion and Grasshopper (https://www.youtube.com/watch?v=eXlWhA9c7N0) or Firefly, Leapmotion and Kangaroo (http://www.grasshopper3d.com/video/kangaroo-constraints-firefly-leapmotion). Although these outcomes are different, I thought these approaches may be adaptable to what I am looking to create.
If you are interested in the project I would love to discuss it with you in more depth, and explore if a collaboration may be possible.
Please email hello [at] amycroft [dot] co [dot] uk…
o está dirigido a estudiantes de arquitectura y diseño de interiores, recién titulados y profesionales interesados en el software o que necesiten conocer las herramientas básicas de las que dispone el programa en los diferentes ámbitos y cómo enfocarlas a arquitectura.
Descripción:El contenido del curso enseñará a utilizar el programa de diseño Rhinoceros 3D aplicando su metodología de trabajo en el campo de la arquitectura, básandose además de la creación de pequeños elementos paramétricos para controlar el diseño y acabar renderizando las geometrías 3d con V-Ray para Rhino.
El curso consta de 3 módulos de 12h de duración cada uno (que pueden realizarse juntos o por separado) en los cuales se profundizará en herramientas de Rhino, Grasshopper y V-Ray a medida que se realizan casos prácticos sobre proyectos arquitectónicos.Se pretende establecer un sistema de trabajo eficiente desde el inicio del modelado hasta la posterior creación de imágenes para documentación del proyecto.
Módulo Rhinoceros Arquitectura:• Conceptos básicos e interfaz de usuario Rhino• Introducción al sistema cartesiano en Rhino• Clases de complejidad de geometría• Importación/exportación de archivos compatibles• Topología NURBS• Trabajo con Sólidos• Estrategias básicas de Superficies• Introducción a Superficies Avanzadas
Módulo Grasshopper:• Conceptos básicos e interfaz de usuario Grasshopper• Introducción a parámetros base y componentes• Matemáticas y trigonometría como herramientas de diseño• Matemáticas aplicadas a creación de Geometría• Introducción a listas simples• Análisis de Superficies y Curvas• Dominios de Superficies y Curvas• Panelado de superficies• Manejo de listas y componentes relacionados• Modificación de panelados en función de atractores• Exportación/Importación de información a Grasshopper
Módulo V-Ray para Rhinoceros:• Conceptos básicos e interfaz de usuario V-Ray• Vistas guardadas• Materiales V-Ray• Materiales, creación y edición• Iluminación (Global Illumination, Sunlight, Lights)• Cámara Física vs Cámara default• Canales de Render• Postprocesado básico de canales
Detalles:Instructores: Alba Armengol Gasull y Oriol Carrasco (SMD Arquitectes)Idioma: CastellanoHorario: 22 JULIO al 26 JULIO 2013 // 10.00 – 14.00 / 16.00 – 20.00Organizadores: SMDLugar: SMD lab, c/Lepant 242 Local 11, 08013 Barcelona (map)
Software:Rhinoceros 5Grasshopper 0.9.00.56V-Ray 1.5 for RhinoAdobe Photoshop CS5Links de versiones de evaluación de los Softwares serán facilitadas a todos los asistentes. Se usará unica y exclusivamente la versión de Rhino para PC. Se ruega a los participantes traer su propio ordenador portátil.
Registro:Modalidad de precio reducido por tres módulos 275€Posibilidad de realizar módulos por separado 99€…
make quad mesh usable with Kangaroo and with limited inputs parameters in order to simulate funicular structures like "Vaulted Willow" or "Pleated Inflation" from Marc Fornes and the Verymany.
Here is a first attempt script.
As inputs there are :
Lines_in, just lines, no duplicates, on XY plane could have Z values, but the algorithm works on a , on XY plane could have Z values, but the algorithm works on a flat representation.
Tolerance is used to glue lines when points are closer than tolerance
Width is the half width of the “roads” going through the network
Angle is the shape of the ends of the roads, 0° means flat end, 180° a totally rounded end
Deviation is the shift generating spikes or enabling to generate pleated geometry
N_u is the number of subdivision along the “roads”, image above with 3 subdivisions on the roads
N_u is the number of subdivision across the “roads”
Zbool if false everything is flat, if true the mesh is in 3d, best with angle = 180° or -180°
For the outputs there is the topology of the network (like Sandbox)
As outputs geometry are put on datatree, each branch represent a path on the road, above 3 paths, which are brep output.
Adding a diagonal there are now 4 paths so 4 branches
The mesh M goes with F which are fixed points, anchor in Kangaroo.
U and V are lines in datatree, there will be used as spring in Kangaroo, U above
This script could be used to draw sort of roads, like in here https://codequotidien.wordpress.com/2013/03/22/hemfunction/
But the primary purpose is to do that.
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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…
heranno la maggior parte delle funzionalità di Rhino, tra cui i comandi più avanzati per la creazione di superfici.
Struttura Le lezioni tratteranno in maniera sistematica argomenti riguardanti l'interfaccia utente, i comandi, la creazione e modifica di curve, superfici e solidi.
Risultati attesi Dopo questo corso l’allievo deve essere in grado di:
• Muoversi agevolmente attraverso l’interfaccia di Rhino.
• Identificare quando è richiesto modellare in maniera free-form o di precisione.
• Creare e modificare curve, superfici e solidi anche di natura complessa.
• Utilizzare ausili di modellazione per la precisione.
• Produzione di facili rendering per la visualizzazione dei modelli di Rhino.
Destinatari Questo corso è rivolto a progettisti e studenti che vogliono imparare in modo efficace i concetti e le caratteristiche del software di modellazione Rhinoceros. Le lezioni saranno esposte da un docente ART qualificato dalla McNeel esperto di modellazione Nurbs.
Prerequisiti Per affrontare il corso sono richieste competenze di Windows, passione e volontà di modellazione; precedenti esperienze di modellazione, anche con altri software, sono utili ma non indispensabili.
Attestato Alla fine del corso verrà rilasciata l’attestato di partecipazione ad un corso qualificato McNeel valido anche per l’ottenimento di crediti formativi universitari.
Luogo Le lezioni si terranno in Via dei Valeri 1 int.9, 00184 ROMA
Pre-iscrizione Per garantire il numero di iscrizioni è necessaria una pre-iscrizione inviando una mail all'indirizzo 4planstudio@gmail.com il cui contenuto deve essere il seguente:
Nome:
Cognome:
Indirizzo di residenza:
mail:
telefono:
La preiscrizione dovrà avvenire entro il 30/11. A seguito di questa procedura verrà inviata dal tutor una mail di conferma con le procedure di iscrizione.
Quota di iscrizione
Il corso prevede le seguenti quote di iscrizione:
studenti: 400 Euro; (sarà necessario presentare in copia la ricevuta di pagamento dell’anno in corso)
non studenti: 470 Euro. Le quote sono considerate iva inclusa.
Info
Per ulteriori informazioni sono a disposizione i seguenti contatti:
Responsabile didattico: arch. Michele Calvano
Info mail: 4planstudio@gmail.com
tel: 340 3476330
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