Auto-Parameterized Shape Grammar for Constructing Islamic Geometric Motif-Based Structures
| Autor: | Jon Purdy, Ian Palmer, Zahra Sayed, Carlton Reeve, Hassan Ugail |
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| Rok vydání: | 2016 |
| Předmět: |
Theoretical computer science
Grammar Computer science media_common.quotation_subject 010102 general mathematics Parameterized complexity 020207 software engineering 02 engineering and technology Construct (python library) 01 natural sciences Rule-based machine translation Shape grammar 0202 electrical engineering electronic engineering information engineering Key (cryptography) Motif (music) 0101 mathematics Architecture Algorithm media_common |
| Zdroj: | Lecture Notes in Computer Science ISBN: 9783662530894 |
| Popis: | The complex formation of Islamic Geometric Patterns IGP is one of the distinctive features in Islamic art and architecture. Many have attempted to reproduce these patterns in digital form, using various pattern generation techniques, in 2D. Shape grammars are an effective pattern generation method, providing good aesthetic results. In this paper we describe a novel approach in generating 3D IGP using the shape grammar method. The particular emphasis here is to generate the motifs repeated units with the pattern in 3D using parameterization. These can then be manipulated within the 3D space to construct architectural structures. In this work we have developed two distinctive Shape Grammars in 3D namely Parameterized Shape Grammar PSG and Auto-Parameterized Shape Grammar APSG. Here the PSG generates the motifs and the APSG enables construction of the structures using the generated motifs. Both grammars are practically implemented as a 3D modelling tool within Autodesk Maya. The parameterization within each grammar is the key to generate both Islamic geometric motifs and Islamic geometric motif-based structures. |
| Databáze: | OpenAIRE |
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