CGAL 4.3 - 2D Snap Rounding
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The concept SnapRoundingTraits_2
lists the set of requirements that must be fulfilled by an instance of the Traits
template-parameter of the free function CGAL::snap_rounding_2() CGAL::snap_rounding_2<Traits,InputIterator,OutputContainer>()
. The list includes the nested types of the geometric primitives used in this class and some function object types for the required predicates on those primitives.
Types | |
typedef unspecified_type | FT |
The number type. More... | |
typedef unspecified_type | Point_2 |
Models the concept ArrTraits::Point_2 . | |
typedef unspecified_type | Segment_2 |
Models the concept ArrTraits::XMonotoneCurve_2 . | |
typedef unspecified_type | Iso_rectangle_2 |
Models the concept SRTraits_2::IsoRectangle_2 | |
Functor Types | |
typedef unspecified_type | Construct_vertex_2 |
Models the concept SRTraits_2::ConstructVertex_2 . | |
typedef unspecified_type | Construct_segment_2 |
Models the concept SRTraits_2::ConstructSegment_2 . | |
typedef unspecified_type | Construct_iso_rectangle_2 |
Models the concept SRTraits_2::ConstructIsoRectangle_2 . | |
typedef unspecified_type | To_double |
Models the concept RealEmbeddableTraits::ToDouble . More... | |
typedef unspecified_type | Compare_x_2 |
Models the concept SRTraits_2::CompareX_2 . | |
typedef unspecified_type | Compare_y_2 |
Models the concept SRTraits_2::CompareY_2 . | |
typedef unspecified_type | Snap_2 |
Models the concept SRTraits_2::Snap_2 . | |
typedef unspecified_type | Integer_grid_point_2 |
Models the concept SRTraits_2::IntegerGridPoint_2 . | |
typedef unspecified_type | Minkowski_sum_with_pixel_2 |
Models the concept SRTraits_2::MinkowskiSumWithPixel_2 . | |
The number type.
This type must fulfill the requirements on FieldNumberType
Models the concept RealEmbeddableTraits::ToDouble
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The precision of this operation is of not high significance, as it is only used in the implementation of the heuristic technique to exploit a cluster of kd-trees rather than just one.