CGAL 4.7 - Spatial Sorting
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#include <CGAL/Spatial_sort_traits_adapter_d.h>
Base_traits.
Given a property map associating a key to a point, the class Spatial_sort_traits_adapter_d
induces a spatial reorder of the keys instead of the points, the comparisons being done on the associated points.
In other words, the traits provides to a spatial sort algorithm a point type which is a key, while the actual point type is Base_traits::Point_d
.
Base_traits | must be a model for SpatialSortingTraits_d . |
PointPropertyMap | must be a model of ReadablePropertyMap with value type Base_traits::Point_d . |
Types | |
boost::property_traits < PointPropertyMap >::key_type | Point_d |
Creation | |
Spatial_sort_traits_adapter_d (Base_traits base=Base_traits()) | |
Spatial_sort_traits_adapter_d (const PointPropertyMap &ppmap, Base_traits base=Base_traits()) | |
Operations | |
const PointPropertyMap & | point_property_map () const |
Returns a const reference to the point property map. More... | |
CGAL::Spatial_sort_traits_adapter_d< Base_traits, PointPropertyMap >::Spatial_sort_traits_adapter_d | ( | Base_traits | base = Base_traits() | ) |
CGAL::Spatial_sort_traits_adapter_d< Base_traits, PointPropertyMap >::Spatial_sort_traits_adapter_d | ( | const PointPropertyMap & | ppmap, |
Base_traits | base = Base_traits() |
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) |
const PointPropertyMap& CGAL::Spatial_sort_traits_adapter_d< Base_traits, PointPropertyMap >::point_property_map | ( | ) | const |
Returns a const reference to the point property map.
boost::property_traits<PointPropertyMap>::key_type CGAL::Spatial_sort_traits_adapter_d< Base_traits, PointPropertyMap >::Point_d |