THE GEOMETRIC WORKBENCH (GWB) - AN EXPERIMENTAL GEOMETRIC MODELING SYSTEM

Simple item page
dc.contributor.authorMäntylä, Marttien_US
dc.contributor.authorTakala, Tapioen_US
dc.contributor.editorJ. L. Encarnacaoen_US
dc.date.accessioned2015-09-29T08:26:12Z
dc.date.available2015-09-29T08:26:12Z
dc.date.issued1981en_US
dc.description.abstractThe Geometric workbench (GWB), an experimental. geometric modeling system, is described. It is based on a hybrid representation scheme, where solids are represented by CSG volume trees and boundary representations. Boundary representations are described with so called Euler operators. The operators used in GWB guarantee topological and a wide class of geometric validity constraints for the solid. upon Euler operators, sweep operators and parametrized shapes have been implemented. Representations may be stored into a data base in a procedural format. Based on the model, line figures may be drawn and volume properties of the solids may be calculated. GWB is based on a general infrastructure (workbench) approach of system construction. The beneficiance of this approach is demonstrated.en_US
dc.description.seriesinformationEurographics Conference Proceedingsen_US
dc.identifier.doi10.2312/eg.19811018en_US
dc.identifier.issn1017-4656en_US
dc.identifier.urihttps://doi.org/10.2312/eg.19811018en_US
dc.publisherThe Eurographics Associationen_US
dc.titleTHE GEOMETRIC WORKBENCH (GWB) - AN EXPERIMENTAL GEOMETRIC MODELING SYSTEMen_US
Files
Collections
EG1981 Proceedings (Technical Papers)