\( \newcommand{\E}{\mathrm{E}} \) \( \newcommand{\A}{\mathrm{A}} \) \( \newcommand{\R}{\mathrm{R}} \) \( \newcommand{\N}{\mathrm{N}} \) \( \newcommand{\Q}{\mathrm{Q}} \) \( \newcommand{\Z}{\mathrm{Z}} \) \( \def\ccSum #1#2#3{ \sum_{#1}^{#2}{#3} } \def\ccProd #1#2#3{ \sum_{#1}^{#2}{#3} }\)
CGAL 4.9 - 2D Regularized Boolean Set-Operations
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Functions
Oriented Side Functions
2D Regularized Boolean Set-Operations Reference

Each one of these functions returns ON_POSITIVE_SIDE if the two given polygons p1 and p2 intersect in their interior, ON_NEGATIVE_SIDE if p1 and p2 do not intersect at all, and ON_ORIENTED_BOUNDARY if p1 and p2 intersect only in their boundaries.

The signature of the function is

Oriented_side oriented_side(const Type1 & p1, const Type2 & p2);

Parameters

The types of the paramters of the oriented_side() function are any of the following combinations.

Type1Type2
Polygon_2Polygon_2
Polygon_2Polygon_with_holes_2
Polygon_with_holes_2Polygon_2
Polygon_with_holes_2Polygon_with_holes_2
General_polygon_2General_polygon_2
General_polygon_2General_polygon_with_holes_2
General_polygon_with_holes_2General_polygon_2
General_polygon_with_holes_2General_polygon_with_holes_2
See Also
CGAL::do_intersect()

Functions

template<class Kernel , class Container >
Oriented_side CGAL::oriented_side (const Polygon_2< Kernel, Container > &p1, const Polygon_2< Kernel, Container > &p2)
 
template<class Kernel , class Container >
Oriented_side CGAL::oriented_side (const Polygon_2< Kernel, Container > &p1, const Polygon_with_holes_2< Kernel, Container > &p2)
 
template<class Kernel , class Container >
Oriented_side CGAL::oriented_side (const Polygon_with_holes_2< Kernel, Container > &p1, const Polygon_2< Kernel, Container > &p2)
 
template<class Kernel , class Container >
Oriented_side CGAL::oriented_side (const Polygon_with_holes_2< Kernel, Container > &p1, const Polygon_with_holes_2< Kernel, Container > &p2)
 
template<class Traits >
Oriented_side CGAL::oriented_side (const General_polygon_2< Traits > &p1, const General_polygon_2< Traits > &p2)
 
template<class Traits >
Oriented_side CGAL::oriented_side (const General_polygon_2< Traits > &p1, const General_polygon_with_holes_2< General_polygon_2< Traits > > &p2)
 
template<class Traits >
Oriented_side CGAL::oriented_side (const General_polygon_with_holes_2< General_polygon_2< Traits > > &p1, const General_polygon_2< Traits > &p2)
 
template<class Polygon >
Oriented_side CGAL::oriented_side (const General_polygon_with_holes_2< Polygon > &p1, const General_polygon_with_holes_2< Polygon > &p2)