CGAL 6.1 - 2D and 3D Linear Geometry Kernel

Loading...
Searching...
No Matches
List of all members
Kernel::LessXY_2 Concept Reference
Reference Manual » Concepts » Kernel Function Object Concepts

## Definition

Refines
  `AdaptableBinaryFunction`

See also
  `CGAL::lexicographically_xy_smaller()`

## Operations
A model of this concept must provide:
bool | operator() (const Kernel::Point_2 &p, const Kernel::Point_2 &q)
| returns true iff the \( x\)-coordinate of `p` is smaller than the \( x\)-coordinate of `q` or if they are the same and the \( y\)-coordinate of `p` is smaller than the \( y\)-coordinate of `q`.