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An extension of CGAL to the oriented projective plane T2 and its dynamic visualization system
2005
Proceedings of the twenty-first annual symposium on Computational geometry - SCG '05
Preserved Fulltext
The oriented projective plane T 2 is an extension of the Euclidean plane E 2 and comprises a number of advantages for algorithm design and implementation. We have extended the Computational Geometry Algorithms Library (CGAL) to allow for the implementation of geometric primitives and algorithms. The present video illustrates both the extension of a few algorithms to T 2 under CGAL and a dynamic visualization system (T 2 Viewer) built specially for displaying the spherical and planar models of T 2 .
doi:10.1145/1064092.1064156
dblp:conf/compgeom/OliveiraRS05
fatcat:4xmyloltlzcu5bdyh6e7ynhrka