CumInCAD is a Cumulative Index about publications in Computer Aided Architectural Design
supported by the sibling associations ACADIA, CAADRIA, eCAADe, SIGraDi, ASCAAD and CAAD futures

PDF papers
id caadria2008_2_session1a_022
authors Theodoros, Dounas; Kotsiopoulos M. Anastasios
year 2008
title Dynamic (Shape) Grammars
source CAADRIA 2008 [Proceedings of the 13th International Conference on Computer Aided Architectural Design Research in Asia] Chiang Mai (Thailand) 9-12 April 2008, pp. 22-28
summary The research presented in the paper explores the creation of custom shape grammars with animation tools, either as learning or educational tool or for the purposes of architectural design. Standard shape grammars contain an initial shape or design and one or more transformation rules. In a simple scenario the designer just applies the rules in the initial design or in a complicated scenario has to choose which rule to apply. Dynamic shape grammars on the other hand use animation tools to produce dynamic rules of transformation, or even dynamic – parametric initial shapes on which to apply the rules on. The dynamic state of the rules in our system allows the designer to change the rules during designing without having to abandon a core idea or concept. Furthermore the implementation with an animation tool allows the design system to be form-independent and express the underlying structure of an architectural idea with non-graphical connections like parent and child relationships, or other deformation rules. It can be shown that in a computation context dynamic shape grammars are actually groups of standard shape grammars where the grammars in the group share the classification of the transformation rules they contain. The system that we present allows the designer to change between the grammars in one group in a transparent way without expressing the grammar formally but by only manipulating simple objects inside the animation software package. This transparency focuses the effort of the user in simply design and keeping track of the formal declarations of shape grammars while the multiple dynamic grammars remove the obstacle of conforming to a single set of rules. The benefits of this effort can be especially seen in actual architectural design where the focus is in developing a concept idea and not strictly adhering to the rules.
series CAADRIA
full text file.pdf (91,503 bytes)
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100%; open Carlos Roberto Barrios Hernandez (2006) Find in CUMINCAD Symmetry, Rules and Recursion, How to design like Santiago Calatrava , Department of Architecture, Massachusetts Institute of Technology. USA.2006 shape grammars - eCAADe 23

100%; open Chase C. Scott (1996) Find in CUMINCAD Using logic to specify shapes and spatial relations in design grammars, Workshop Notes, Grammatical Design , Fourth International Conference on Artificial Intelligence in Design, Stanford University, USA, 22 June 1996, Manufacturing Systems Integration Division, National Institute of Standards and Technology, Gaithersburg, MD 20899-0001

100%; open Chase Scott and Ahmad Sumbul (2005) Find in CUMINCAD Grammar Transformations: Using Composite Grammars to Understand Hybridity in Design, With an Example from Medieval Islamic Courtyard Buildings , Department of Architecture, University of Strathclyde, Glasgow, UK, CAAD futures 2005 proceedings publication

100%; open Dounas T, Kotsiopoulos M.A (2007) Find in CUMINCAD Generative Systems based on animation tools: structure and form of core ideas in architectural design , CAADRIA 2007 [Proceedings of the 12th International Conference on Computer Aided Architectural Design Research in Asia] Nanjing (China) 19-21 April 2007, pp. 433-440

100%; open Duarte J.P (2001) Find in CUMINCAD Customizing mass housing: a discursive grammar for Siza’s Malagueira houses , PHD dissertation, Department of Architecture, Massachusetts Institute of Technology, Cambridge, Mass

100%; open Economou A (2001) Find in CUMINCAD Four Algebraic Structures In Design , Georgia Institute of Technology, USA, 2001: ACADIA

100%; open Knight T (2003) Find in CUMINCAD Computing with Emergence , Environment and Planning B: Planning and Design 30(1) 125 – 155

100%; open Knight, T (1991) Find in CUMINCAD Designing with Grammars , CAAD futures Digital Proceedings

100%; open Penras D, Duarte J.P and Branco F (2007) Find in CUMINCAD A system for providing customised housing Intergrating design and construction in a design tool , A Dong, A Vande Moere & JS Gero (eds), CAADFutures’07, 153-166

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