CGAL 6.2 - L Infinity Segment Delaunay Graphs

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Modules | Classes
Reference Manual

##

Panagiotis Cheilaris, Sandeep Kumar Dey, and Evanthia Papadopoulou
Algorithms and geometric traits for computing the dual of the Voronoi diagram of a set of points and segments under the \(L_{\infty}\) metric.
Introduced in: CGAL 4.7
Depends on: 2D Segment Delaunay Graphs
BibTeX: cgal:cdp-sdglinf2-26a
License: GPL

CGAL provides algorithms for computing the segment Delaunay graph, i.e., the dual of the Voronoi diagram of segments, under the \( L_{\infty}\) metric. The algorithms are implemented in the classes `CGAL::Segment_Delaunay_graph_Linf_2<Gt>` and `CGAL::Segment_Delaunay_graph_Linf_hierarchy_2<Gt>`. The template parameter Gt must be a model of the `SegmentDelaunayGraphLinfTraits_2` concept, which is related to the geometric objects and predicates associated with computing segment Delaunay graphs, under the \( L_{\infty}\) distance. The classes `CGAL::Segment_Delaunay_graph_Linf_traits_2<K,MTag>`, `CGAL::Segment_Delaunay_graph_Linf_traits_without_intersections_2<K,MTag>` `CGAL::Segment_Delaunay_graph_Linf_filtered_traits_2<K,MTag>` `CGAL::Segment_Delaunay_graph_Linf_filtered_traits_without_intersections_2<K,MTag>` are models of the `SegmentDelaunayGraphLinfTraits_2` concept.

## Classified Reference Pages

## Concepts

- `SegmentDelaunayGraphLinfTraits_2`

## Classes

- `CGAL::Segment_Delaunay_graph_Linf_2<Gt,DS>`
- `CGAL::Segment_Delaunay_graph_Linf_hierarchy_2<Gt,STag,DS>`
- `CGAL::Segment_Delaunay_graph_Linf_traits_2<K,MTag>`
- `CGAL::Segment_Delaunay_graph_Linf_traits_without_intersections_2<K,MTag>`
- `CGAL::Segment_Delaunay_graph_Linf_filtered_traits_2<CK,CM,EK,EM,FK,FM>`
- `CGAL::Segment_Delaunay_graph_Linf_filtered_traits_without_intersections_2<CK,CM,EK,EM,FK,FM>`

## Modules
| Concepts

## Classes
class | CGAL::Segment_Delaunay_graph_Linf_2< Gt, DS >
| The class `Segment_Delaunay_graph_Linf_2` represents the segment Delaunay graph under the \( L_{\infty} \) metric (which is the dual graph of the 2D segment Voronoi diagram under the \( L_{\infty} \) metric). More...
struct | CGAL::Segment_Delaunay_graph_Linf_filtered_traits_2< CK, CM, EK, EM, FK, FM >
| The class `Segment_Delaunay_graph_Linf_filtered_traits_2` provides a model for the `SegmentDelaunayGraphLinfTraits_2` concept. More...
struct | CGAL::Segment_Delaunay_graph_Linf_filtered_traits_without_intersections_2< CK, CM, EK, EM, FK, FM >
| The class `Segment_Delaunay_graph_Linf_filtered_traits_without_intersections_2` provides a model for the `SegmentDelaunayGraphLinfTraits_2` concept. More...
class | CGAL::Segment_Delaunay_graph_Linf_hierarchy_2< Gt, STag, DS >
| This class is equivalent to the `Segment_Delaunay_graph_hierarchy_2` class, but it uses `Segment_Delaunay_graph_Linf_2<Gt,DS>` at every level of the hierarchy (instead of `Segment_Delaunay_graph_2<Gt,DS>` at each level of `Segment_Delaunay_graph_hierarchy_2`). More...
struct | CGAL::Segment_Delaunay_graph_Linf_traits_2< K, MTag >
| The class `Segment_Delaunay_graph_Linf_traits_2` provides a model for the `SegmentDelaunayGraphLinfTraits_2` concept. More...
struct | CGAL::Segment_Delaunay_graph_Linf_traits_without_intersections_2< K, MTag >
| The class `Segment_Delaunay_graph_Linf_traits_without_intersections_2` provides a model for the `SegmentDelaunayGraphLinfTraits_2` concept. More...