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\newcommand{\E}{\mathrm{E}} \newcommand{\A}{\mathrm{A}} \newcommand{\R}{\mathrm{R}} \newcommand{\N}{\mathrm{N}} \newcommand{\Q}{\mathrm{Q}} \newcommand{\Z}{\mathrm{Z}} \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }
CGAL 5.0 - 2D Boolean Operations on Nef Polygons
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2D Boolean Operations on Nef Polygons Reference

Concepts

conceptExtendedKernelTraits_2
 ExtendedKernelTraits_2 is a kernel concept providing extended geometry[1]. Let K be an instance of the data type ExtendedKernelTraits_2. The central notion of extended geometry are extended points. An extended point represents either a standard affine point of the Cartesian plane or a non-standard point representing the equivalence class of rays where two rays are equivalent if one is contained in the other. More...
 
  1. ^It is called extended geometry for simplicity, though it is not a real geometry in the classical sense