Paper sigradi2011_349:
Towards a New Generation of Geometrical Constraints in Parametric Sketches

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id sigradi2011_349
authors Soza, Pedro
year 2011
title Towards a New Generation of Geometrical Constraints in Parametric Sketches
source SIGraDi 2011 [Proceedings of the 15th Iberoamerican Congress of Digital Graphics] Argentina - Santa Fe 16-18 November 2011, pp. 468-471
summary Geometrical constraints are an open issue because the current technology only provide basis to defining constraints when sketching. Sketching with constraints requires the ability to define and visualize future directions in the design process. Therefore, decision making along design processes relates to the possibilities the constraint allows for the designer. This proposal seeks a way to improve constraints election and definition. We propose a tool to help designers see in advance the future states of their designs when defining constraints. The tool will also register constraint definitions, allowing designers to reuse cognitive effort and knowledge by constructing a reusable library of cases for design intent.
keywords Geometrical Constraints; Parametric Modeling; Design Processes
series sigradi
email psoza@gatech.edu
content file.pdf (315,081 bytes)
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last changed 2011/12/30 18:10
 
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