Search
Now showing items 1-3 of 3
THE GEOMETRIC WORKBENCH (GWB) - AN EXPERIMENTAL GEOMETRIC MODELING SYSTEM
(The Eurographics Association, 1981)
The 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 ...
Geometric Boundary Modelling without Topological Data Structures
(The Eurographics Association, 1986)
The Boundary Representation (BR) scheme for solid modelling is reconsidered and generalized in the paper. It is pointed out that the topological data, though usually represented separately, is derivable from the geometric ...
METAVIEWS: A Process-Oriented Approach to CAD and Graphics
(Eurographics Association, 1988)
A system-theoretic approach to the computer aided design (CAD) process is presented. Dependency network among objects, consisting of design operations - transactions - is formed automatically during design. The derivation ...