CGAL 6.1.2 - 2D and 3D Linear Geometry Kernel: Kernel::ConstructWeightedPoint_2 Concept Reference

CGAL 6.1.2 - 2D and 3D Linear Geometry Kernel

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Kernel::ConstructWeightedPoint_2 Concept Reference
Reference Manual » Concepts » Kernel Function Object Concepts

## Definition

Refines
  `AdaptableUnaryFunction`

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 \( w \).