dust3d/thirdparty/cgal/CGAL-5.1/include/CGAL/Circular_arc_point_3.h

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// Copyright (c) 2008 INRIA Sophia-Antipolis (France).
// All rights reserved.
//
// This file is part of CGAL (www.cgal.org).
//
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// $URL: https://github.com/CGAL/cgal/blob/v5.1/Circular_kernel_3/include/CGAL/Circular_arc_point_3.h $
// $Id: Circular_arc_point_3.h 0779373 2020-03-26T13:31:46+01:00 Sébastien Loriot
// SPDX-License-Identifier: GPL-3.0-or-later OR LicenseRef-Commercial
//
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// Author(s) : Monique Teillaud, Sylvain Pion, Pedro Machado,
// Julien Hazebrouck, Damien Leroy
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// Partially supported by the IST Programme of the EU as a
// STREP (FET Open) Project under Contract No IST-006413
// (ACS -- Algorithms for Complex Shapes)
#ifndef CGAL_CIRCULAR_ARC_POINT_3_H
#define CGAL_CIRCULAR_ARC_POINT_3_H
#include <CGAL/license/Circular_kernel_3.h>
#include <CGAL/result_of.h>
#include <CGAL/Bbox_3.h>
#include <iostream>
namespace CGAL {
template < typename SphericalKernel >
class Circular_arc_point_3
: public SphericalKernel::Kernel_base::Circular_arc_point_3
{
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typedef typename SphericalKernel::Kernel_base::Circular_arc_point_3
RCircular_arc_point_3;
typedef typename SphericalKernel::Root_of_2 Root_of_2;
typedef typename SphericalKernel::Point_3 Point_3;
typedef typename SphericalKernel::Plane_3 Plane_3;
typedef typename SphericalKernel::Line_3 Line_3;
typedef typename SphericalKernel::Circle_3 Circle_3;
typedef typename SphericalKernel::Sphere_3 Sphere_3;
public:
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typedef typename SphericalKernel::Root_for_spheres_2_3
Root_for_spheres_2_3;
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typedef SphericalKernel R;
typedef RCircular_arc_point_3 Rep;
const Rep& rep() const
{
return *this;
}
Rep& rep()
{
return *this;
}
Circular_arc_point_3()
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()())
{}
Circular_arc_point_3(const Root_of_2 & x,
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const Root_of_2 & y,
const Root_of_2 & z)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(x,y,z))
{}
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Circular_arc_point_3(const Root_for_spheres_2_3 & np)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(np))
{}
Circular_arc_point_3(const RCircular_arc_point_3 & p)
: RCircular_arc_point_3(p)
{}
Circular_arc_point_3(const Point_3 & p)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(p))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s1,
const Sphere_3 & s2,
const Sphere_3 & s3,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s1,s2,s3,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Plane_3 & p,
const Sphere_3 & s1,
const Sphere_3 & s2,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(p,s1,s2,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s1,
const Plane_3 & p,
const Sphere_3 & s2,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s1,p,s2,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s1,
const Sphere_3 & s2,
const Plane_3 & p,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s1,s2,p,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Plane_3 & p1,
const Plane_3 & p2,
const Sphere_3 & s,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(p1,p2,s,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Plane_3 & p1,
const Sphere_3 & s,
const Plane_3 & p2,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(p1,s,p2,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s,
const Plane_3 & p1,
const Plane_3 & p2,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s,p1,p2,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Line_3 & l,
const Sphere_3 & s,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(l,s,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s,
const Line_3 & l,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s,l,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Circle_3 & c,
const Sphere_3 & s,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(c,s,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s,
const Circle_3 & c,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s,c,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Circle_3 & c,
const Plane_3 & p,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(c,p,less_xyz))
{}
// Not Documented
Circular_arc_point_3(const Sphere_3 & s,
const Plane_3 & p,
const bool less_xyz = true)
: RCircular_arc_point_3(
typename R::Construct_circular_arc_point_3()(s,p,less_xyz))
{}
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typename cpp11::result_of<typename R::Compute_circular_x_3(Circular_arc_point_3)>::type
x() const
{ return typename R::Compute_circular_x_3()(*this);}
typename cpp11::result_of<typename R::Compute_circular_y_3(Circular_arc_point_3)>::type
y() const
{ return typename R::Compute_circular_y_3()(*this);}
typename cpp11::result_of<typename R::Compute_circular_z_3(Circular_arc_point_3)>::type
z() const
{ return typename R::Compute_circular_z_3()(*this);}
Bbox_3 bbox() const
{ return typename R::Construct_bbox_3()(*this); }
};
template < class SK >
std::ostream&
operator<<(std::ostream &os, const Circular_arc_point_3<SK> &p)
{
return os << p.x() << " " << p.y() << " " << p.z() << " " ;
}
template < typename SK >
std::istream &
operator>>(std::istream & is, Circular_arc_point_3<SK> &p)
{
typedef typename SK::Root_for_spheres_2_3 Root_for_spheres_2_3;
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Root_for_spheres_2_3 r;
is >> r;
if(is)
p = Circular_arc_point_3<SK>(r);
return is;
}
template < typename SK >
inline
bool
operator==(const Circular_arc_point_3<SK> &p,
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const Circular_arc_point_3<SK> &q)
{
return SK().equal_3_object()(p, q);
}
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template < typename SK >
inline
bool
operator!=(const Circular_arc_point_3<SK> &p,
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const Circular_arc_point_3<SK> &q)
{
return ! (p == q);
}
template < typename SK >
inline
bool
operator<(const Circular_arc_point_3<SK> &p,
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const Circular_arc_point_3<SK> &q)
{
return SK().compare_xyz_3_object()(p, q) == CGAL::SMALLER;
}
template < typename SK >
inline
bool
operator>(const Circular_arc_point_3<SK> &p,
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const Circular_arc_point_3<SK> &q)
{
return SK().compare_xyz_3_object()(p, q) == CGAL::LARGER;
}
template < typename SK >
inline
bool
operator<=(const Circular_arc_point_3<SK> &p,
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const Circular_arc_point_3<SK> &q)
{
CGAL::Comparison_result c = SK().compare_xyz_3_object()(p, q);
return (c == CGAL::SMALLER) || (c == CGAL::EQUAL);
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}
template < typename SK >
inline
bool
operator>=(const Circular_arc_point_3<SK> &p,
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const Circular_arc_point_3<SK> &q)
{
CGAL::Comparison_result c = SK().compare_xyz_3_object()(p, q);
return (c == CGAL::LARGER) || (c == CGAL::EQUAL);
}
}
#endif