CGAL 6.2 - 2D Circular Geometry Kernel: CircularKernel::Split_2 Concept Reference

CGAL 6.2 - 2D Circular Geometry Kernel

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CircularKernel::Split_2 Concept Reference
Reference Manual » Geometric Concepts

## Definition

## Operations
A model of this concept must provide:
void | operator() (const CircularKernel::Circular_arc_2 &a, const CircularKernel::Circular_arc_point_2 &p, CircularKernel::Circular_arc_2 &a1, CircularKernel::Circular_arc_2 &a2)
| Splits arc `a` at point `p`, which creates arcs `a1` and `a2`.
void | operator() (const CircularKernel::Line_arc_2 &l, const CircularKernel::Circular_arc_point_2 &p, CircularKernel::Line_arc_2 &l1, CircularKernel::Line_arc_2 &l2)
| Same for a line arc.

## Member Function Documentation

## ◆ operator()()

void CircularKernel::Split_2::operator() | ( | const CircularKernel::Circular_arc_2 & | a,
|  | const CircularKernel::Circular_arc_point_2 & | p,
|  | CircularKernel::Circular_arc_2 & | a1,
|  | CircularKernel::Circular_arc_2 & | a2
| ) |  |

Splits arc `a` at point `p`, which creates arcs `a1` and `a2`.

Precondition
  The point lies on the input arc.