Title: Interactive modyfying the method set of a geometric constraint
Authors: Podgorelec, David
Žalik, Borut
Kolmanič, Simon
Citation: Journal of WSCG. 1998, vol. 6, no. 1-3.
Issue Date: 1998
Publisher: Václav Skala - UNION Agency
Document type: článek
article
URI: http://wscg.zcu.cz/wscg1998/wscg98.htm
http://hdl.handle.net/11025/15939
ISSN: 1213-6972 (print)
1213-6980 (CD-ROM)
1213-6964 (online)
Keywords: geometrická omezení;geometrie;geometrické modelování;CAD;grafy
Keywords in different language: geometric constraints;geometry;geometric modelling;CAD;graphs
Abstract in different language: In the paper, a way of making geometric constraints more flexible is described. This approach is employed in our new interactive 2D constraint-based drawing system. Multidirectional constraints should be very powerful to find exactly the results expected by a user when more than one solution is possible. By defining constraint method priorities, we can satisfy some designer's intents but not all of them. So we leave a possibility to reorder method lists of particular constraints to the user. Two new terms: parallel and alternative methods are also introduced. Finally, we present some basic characteristics of two our geometric constraint solving systems.
Rights: © Václav Skala - UNION Agency
Appears in Collections:Volume 6, number 1-3 (1998)

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