mirror of https://github.com/CGAL/cgal
104 lines
2.8 KiB
C++
104 lines
2.8 KiB
C++
// Copyright (c) 1999,2002
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// Utrecht University (The Netherlands),
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// ETH Zurich (Switzerland),
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// INRIA Sophia-Antipolis (France),
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// Max-Planck-Institute Saarbruecken (Germany),
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// and Tel-Aviv University (Israel). All rights reserved.
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//
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// This file is part of CGAL (www.cgal.org)
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//
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// $URL$
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// $Id$
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// SPDX-License-Identifier: LGPL-3.0-or-later
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//
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//
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// Author(s) : Stefan Schirra, Sylvain Pion
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#include <CGAL/Simple_homogeneous.h>
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#include <CGAL/Quotient.h>
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#include <cassert>
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#include <CGAL/intersection_3.h>
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#include "CGAL/Precise_numbers.h"
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#define TEST_FILENAME "Test-Simple_homogeneous-IO.out"
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#include "CGAL/_test_io.h"
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#include "CGAL/_test_2.h"
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#include "CGAL/_test_3.h"
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#include "CGAL/_test_new_2.h"
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#include "CGAL/_test_new_3.h"
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#include "CGAL/_test_fct_points_implicit_sphere.h"
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#include "CGAL/_test_orientation_and_bounded_side.h"
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#include "CGAL/_test_fct_constructions_2.h"
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#include "CGAL/_test_fct_constructions_3.h"
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#include "CGAL/_test_fct_point_3.h"
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#include "CGAL/_test_fct_coplanar_3.h"
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#include "CGAL/_test_cls_iso_cuboid_3.h"
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#include "CGAL/_test_angle.h"
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#include "CGAL/_test_mf_plane_3_to_2d.h"
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// This one should be merged with the global test-suite.
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void
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test_basic()
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{
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typedef CGAL::Simple_homogeneous<Precise_integer> H_Cls;
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typedef CGAL::Point_3< H_Cls > Point;
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typedef CGAL::Line_3< H_Cls > Line;
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typedef CGAL::Plane_3< H_Cls > Plane;
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Point ep1( 8, 2, 4, 1);
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Point ep2( 9, 3,18, 3);
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Point ep3(12,24,-6, 2);
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Point p( 17, 12, 4, 1);
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Plane pl( ep1, ep2, ep3);
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CGAL::Object o = CGAL::intersection( pl, Line( p, pl.orthogonal_direction()));
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Point ip;
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assert( CGAL::assign(ip,o) );
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assert( pl.has_on(ip) );
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Point pp = CGAL::_projection(p, pl);
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assert( pl.has_on(pp) );
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assert( pp == ip );
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}
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int
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main()
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{
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test_basic();
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typedef CGAL::Simple_homogeneous<double> Clsd;
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std::cout << "Testing IO with Simple_homogeneous<double> :" << std::endl;
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_test_io( Clsd() );
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typedef CGAL::Simple_homogeneous<Precise_integer> Cls;
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std::cout << "Testing 2d with Simple_homogeneous<Precise_integer> :" << std::endl;
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_test_2( Cls() );
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std::cout << "Testing 3d with Simple_homogeneous<Precise_integer> :" << std::endl;
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_test_3( Cls() );
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test_new_2( Cls() );
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test_new_3( Cls() );
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std::cout << "Testing new parts with Simple_homogeneous<Precise_integer> :";
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std::cout << std::endl;
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_test_orientation_and_bounded_side( Cls() );
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_test_fct_points_implicit_sphere( Cls() );
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_test_fct_constructions_2( Cls() );
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_test_fct_constructions_3( Cls() );
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_test_fct_point_3( Cls() );
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_test_fct_coplanar_3( Cls() );
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_test_cls_iso_cuboid_3( Cls() );
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_test_angle( Cls() );
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std::cout << "Testing 3d-2d with Simple_homogeneous<Precise_integer> :";
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std::cout << std::endl;
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_test_mf_plane_3_to_2d( Cls() );
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return 0;
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}
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