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CGAL 4.13.2 - 2D and 3D Linear Geometry Kernel
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Kernel::ConstructWeightedPoint_2 Concept Reference
2D and 3D Linear Geometry Kernel Reference » Concepts » Kernel Function Object Concepts

Definition

Refines:
AdaptableFunctor (with one argument)
See also
CGAL::Weighted_point_2<Kernel>

Operations

A model of this concept must provide:

Kernel::Weighted_point_2 operator() (const CGAL::Origin &CGAL::ORIGIN)
 introduces a weighted point with Cartesian coordinates \( (0,0)\) and weight \( 0 \).
 
Kernel::Weighted_point_2 operator() (const Kernel::Point_2 &p)
 introduces a weighted point with Cartesian coordinates those of \( p \) and weight \( 0 \).
 
Kernel::Weighted_point_2 operator() (const Kernel::Point_2 &p, const Kernel::FT &w)
 introduces a weighted point with Cartesian coordinates those of \( p \) and weight \( w \).