cgal/Envelope_3/doc_tex/Envelope_3_ref/intro.tex

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\RCSdef{\EnvelopeRefRev}{$Id$}
\RCSdefDate{\EnvelopeRefDate}{$Date$}
\ccRefChapter{Envelopes of Surfaces in 3D\label{chapterEnvelope_3_ref}}
% \clearpage
\ccChapterRelease{\EnvelopeRefRev. \ \EnvelopeRefDate}
\ccChapterAuthor{Michal Meyerovitch, Ron Wein and Baruch Zukerman}
% ===============================================================
\section*{Introduction}
\label{env3_ref_sec:intro}
% ========================
This package consists of functions that compute the lower (or upper)
envelope of a set of arbitrary surfaces in 3D. The output is
represented as an 2D envelope diagram --- a planar subdivision such
that the identity of the surfaces that induce the envelope over each
diagram cell is unique.
\subsection*{Functions}
\ccRefIdfierPage{CGAL::lower_envelope_3}\\
\ccRefIdfierPage{CGAL::upper_envelope_3}\\
\ccRefIdfierPage{CGAL::lower_envelope_xy_monotone_3}\\
\ccRefIdfierPage{CGAL::upper_envelope_xy_monotone_3}
\subsection*{Concepts}
\ccRefConceptPage{EnvelopeTraits_3}
\subsection*{Classes}
\ccRefIdfierPage{CGAL::Envelope_diagram_2<EnvTraits>}\\
\\
\ccRefIdfierPage{CGAL::Env_triangle_traits_3<Kernel>}\\
\ccRefIdfierPage{CGAL::Env_sphere_traits_3<ConicTraits>}\\
\ccRefIdfierPage{CGAL::Env_plane_traits_3<Kernel>}\\
\ccRefIdfierPage{CGAL::Env_surface_data_traits_3<Traits,XyData,SData,Cnv>}