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Searched refs:Direction_2 (Results 1 – 25 of 90) sorted by relevance

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/dports/math/cgal/CGAL-5.3/include/CGAL/
H A DDirection_2.h31 class Direction_2 : public R_::Kernel_base::Direction_2
63 Direction_2() {} in Direction_2() function
65 Direction_2(const RDirection_2& d) in Direction_2() function
71 explicit Direction_2(const Line_2& l) in Direction_2() function
74 explicit Direction_2(const Ray_2& r) in Direction_2() function
80 Direction_2(const RT &x, const RT &y) in Direction_2() function
115 operator<(const Direction_2 &d) const
122 operator>(const Direction_2 &d) const
141 Direction_2
241 d = Direction_2<R>(x, y); in extract()
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H A DCompute_cone_boundaries_2.h65 typedef typename Traits::Direction_2 Direction_2; typedef
90 const Direction_2& initial_direction, in operator()
101 Direction_2 ray; in operator()
128 typedef Kernel_type::Direction_2 Direction_2; typedef
146 const Direction_2& initial_direction, in operator()
180 Direction_2 ray; in operator()
182 std::vector<Direction_2> ray_store; in operator()
H A Dmin_quadrilateral_2.h255 typedef typename Base::Direction_2 Direction_2; typedef
292 : public CGAL::cpp98::binary_function< Direction_2, int, Direction_2 >
309 Direction_2
329 typedef std::function<bool(const Direction_2&, const Direction_2&)>
332 return [this](const Direction_2& d1, const Direction_2& d2) in less_angle_with_x_axis_2_object()
364 typedef typename Traits::Direction_2 Direction_2; in min_rectangle_2() typedef
388 Direction_2 dir[4]; in min_rectangle_2()
454 typedef typename Traits::Direction_2 Direction_2; in min_parallelogram_2() typedef
502 Direction_2 d_low = direction(*low, *ln); in min_parallelogram_2()
513 Direction_2 d_leftright = next_dir; in min_parallelogram_2()
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H A DConstruct_theta_graph_2.h66 typedef typename Traits::Direction_2 Direction_2; typedef
84 std::vector<Direction_2> rays;
97 Direction_2 initial_direction = Direction_2(1,0),
99 … ): cone_number(k), cones_choice(cones_selected), rays(std::vector<Direction_2>(k)) in cone_number()
160 typename std::vector<Direction_2>::iterator it; in directions()
175 void add_edges_in_cone(const Direction_2& cwBound, const Direction_2& ccwBound, Graph_& g) { in add_edges_in_cone()
184 Direction_2 bisector_direction = bisector(cwLine, ccwLine).direction(); in add_edges_in_cone()
H A DArr_geodesic_arc_on_sphere_traits_2.h82 typedef typename Kernel::Direction_2 Direction_2; typedef
319 Direction_2 d1_2 = project_xy(d1); in compare_x()
320 Direction_2 d2_2 = project_xy(d2); in compare_x()
731 const Direction_2 d(1, 0); in operator()
1616 const Direction_2& d1, const Direction_2& d2) const in operator()
1662 Direction_2 l1 = project(l1_3); in compute_intersection()
1663 Direction_2 r1 = project(r1_3); in compute_intersection()
2212 typedef typename Kernel::Direction_2 Direction_2; typedef
2326 typedef typename Kernel::Direction_2 Direction_2; typedef
2883 typedef typename Base::Direction_2 Direction_2; typedef
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H A DConstruct_yao_graph_2.h61 typedef typename Traits::Direction_2 Direction_2; typedef
77 std::vector<Direction_2> rays;
91 Direction_2 initial_direction = Direction_2(1,0),
93 … ): cone_number(k), cones_choice(cones_selected), rays(std::vector<Direction_2>(k)) in cone_number()
155 typename std::vector<Direction_2>::iterator it; in directions()
170 void add_edges_in_cone(const Direction_2& cwBound, const Direction_2& ccwBound, Graph_& g) { in add_edges_in_cone()
H A DMin_quadrilateral_traits_2.h37 typedef typename Kernel::Direction_2 Direction_2; typedef
40 const Direction_2& e, in Min_rectangle_2()
48 Direction_2 d;
55 typedef typename Kernel::Direction_2 Direction_2; typedef
64 Direction_2 d1, d2;
89 typedef typename Kernel::Direction_2 Direction_2; typedef
119 typedef Triple<Point_2,Direction_2,Point_2> Strip_2;
259 const Direction_2& d1, in operator()
286 const Direction_2& d1, in operator()
288 const Direction_2& d2, in operator()
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H A DRandom_convex_set_traits_2.h29 typedef typename Kernel::Direction_2 Direction_2; typedef
71 return Direction_2( p - ORIGIN) < Direction_2( q - ORIGIN); in operator()
H A DBounded_kernel.h69 typedef typename Standard_kernel::Direction_2 Standard_direction_2;
96 typedef typename Base::Direction_2 Direction_2;
371 Direction_2
380 strictly_ordered_ccw(const Direction_2& d1,
381 const Direction_2& d2, const Direction_2& d3) const
/dports/math/cgal/CGAL-5.3/include/CGAL/Segment_Delaunay_graph_Linf_2/
H A DBisector_Linf.h41 typedef typename K::Direction_2 Direction_2; typedef
99 Direction_2 d ( in bisector_PP()
190 Direction_2 d ( in bisector_PS()
218 Direction_2 dinc, dout; in bisector_PS()
247 Direction_2 dinc, dout; in bisector_PS()
341 Direction_2 d ( in bisector_PS()
416 Direction_2 dinc, dout; in bisector_SS()
485 Direction_2 d = in bisector_SS()
631 Direction_2 d = in bisector_SS()
660 Direction_2
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/dports/math/cgal/CGAL-5.3/examples/Cone_spanners_2/
H A Dcompute_cones.cpp11 typedef Kernel::Direction_2 Direction_2; typedef
26 Direction_2 initial_direction; in main()
28 initial_direction = Direction_2(1, 0); // default initial_direction in main()
30 initial_direction = Direction_2(atof(argv[2]), atof(argv[3])); in main()
39 std::vector<Direction_2> rays(k); in main()
H A Dtheta_io.cpp15 typedef Kernel::Direction_2 Direction_2; typedef
47 Direction_2 initial_direction; in main()
49 initial_direction = Direction_2(1, 0); // default initial_direction in main()
51 initial_direction = Direction_2(atof(argv[3]), atof(argv[4])); in main()
/dports/math/cgal/CGAL-5.3/include/CGAL/Set_movable_separability_2/Single_mold_translational_casting/
H A Dpullout_directions.h67 std::pair<bool, std::pair<typename CastingTraits_2::Direction_2,
68 typename CastingTraits_2::Direction_2> >
81 typename Casting_traits_2::Direction_2 clock_first, clock_second; in pullout_directions()
179 std::pair<bool, std::pair<typename CastingTraits_2::Direction_2,
180 typename CastingTraits_2::Direction_2> >
193 std::pair<bool, std::pair<typename CastingTraits_2::Direction_2,
194 typename CastingTraits_2::Direction_2> >
207 std::pair<bool, std::pair<typename CastingTraits_2::Direction_2,
208 typename CastingTraits_2::Direction_2> >
H A Dis_pullout_direction.h53 const typename CastingTraits_2::Direction_2& d, in is_pullout_direction()
80 const typename CastingTraits_2::Direction_2& d, CGAL::Orientation orientation) in is_pullout_direction()
92 const typename CastingTraits_2::Direction_2& d) in is_pullout_direction()
105 const typename CastingTraits_2::Direction_2& d, CastingTraits_2& traits) in is_pullout_direction()
132 typename CastingTraits_2::Direction_2& d, in is_pullout_direction()
169 typename CastingTraits_2::Direction_2& d, in is_pullout_direction()
181 typename CastingTraits_2::Direction_2& d, in is_pullout_direction()
193 typename CastingTraits_2::Direction_2& d) in is_pullout_direction()
/dports/math/cgal/CGAL-5.3/include/CGAL/Homogeneous/
H A DAff_transformationH2.h45 typedef typename R::Direction_2 Direction_2; typedef
53 virtual Direction_2
78 typedef typename R::Direction_2 Direction_2; typedef
109 virtual Direction_2
169 typedef typename R::Direction_2 Direction_2; typedef
224 typedef typename R::Direction_2 Direction_2; typedef
283 typedef typename R::Direction_2 Direction_2; typedef
364 typedef typename R::Direction_2 Direction_2; typedef
439 typedef typename R::Direction_2 Direction_2; typedef
517 typedef typename R_::Direction_2 Direction_2; typedef
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H A DPointH2.h35 typedef typename R_::Direction_2 Direction_2; typedef
92 Direction_2 direction() const;
140 typename PointH2<R>::Direction_2
142 { return typename PointH2<R>::Direction_2(*this); } in direction()
/dports/math/cgal/CGAL-5.3/demo/CGAL_ipelets/
H A Dcone_spanners.cpp28 typedef Kernel::Direction_2 Direction_2; typedef
118 …CGAL::Construct_theta_graph_2<Kernel, Graph> theta(number_of_cones, Direction_2(1,0), cones_select… in protected_run()
126 … CGAL::Construct_yao_graph_2<Kernel, Graph> yao(number_of_cones, Direction_2(1,0), cones_selected); in protected_run()
142 std::vector<Direction_2> directions(number_of_cones); in protected_run()
143 cones(number_of_cones, Direction_2(1,0), directions.begin()); in protected_run()
145 … for(std::vector<Direction_2>::iterator dir = directions.begin(); dir != directions.end(); dir++) { in protected_run()
/dports/math/cgal/CGAL-5.3/examples/Set_movable_separability_2/
H A Dtop_edges_single_mold_trans_cast.cpp10 typedef Kernel::Direction_2 Direction_2; typedef
15 typedef std::pair<Direction_2, Direction_2> Direction_range;
H A Dis_pullout_direction_single_mold_trans_cast.cpp9 typedef Kernel::Direction_2 Direction_2; typedef
53 Direction_2 d(v); in main()
/dports/math/cgal/CGAL-5.3/include/CGAL/Set_movable_separability_2/internal/
H A DUtils.h33 inline std::pair<typename Kernel::Direction_2, typename Kernel::Direction_2>
37 typename Kernel::Direction_2 forward( seg); in get_segment_outer_circle()
38 typename Kernel::Direction_2 backward(-forward); in get_segment_outer_circle()
/dports/math/cgal/CGAL-5.3/include/CGAL/Cartesian/
H A DRotation_rep_2.h37 typedef typename Aff_t_base::Direction_2 Direction_2; typedef
50 Rotation_repC2(const Direction_2 &d,
81 Direction_2 transform(const Direction_2 &d) const in transform()
83 return Direction_2(cosinus_ * d.dx() - sinus_ * d.dy(), in transform()
H A DAff_transformation_2.h52 typedef typename R_::Direction_2 Direction_2; typedef
78 const Direction_2 &d,
147 Direction_2
148 transform(const Direction_2 &d) const in transform()
151 Direction_2
152 operator()(const Direction_2 &d) const in operator()
H A DAff_transformation_rep_2.h34 typedef typename R::Direction_2 Direction_2; typedef
41 virtual Direction_2 transform(const Direction_2 &d) const=0;
82 typedef typename Aff_t_base::Direction_2 Direction_2; typedef
120 Direction_2 transform(const Direction_2& dir) const in transform()
122 return Direction_2(t11 * dir.dx() + t12 * dir.dy(), in transform()
H A DScaling_rep_2.h35 typedef typename Aff_t_base::Direction_2 Direction_2; typedef
63 Direction_2 transform(const Direction_2 &d) const in transform()
/dports/math/cgal/CGAL-5.3/include/CGAL/Cone_spanners_2/
H A DLess_by_direction_2.h63 typedef typename Kernel_::Direction_2 Direction_2; typedef
69 Less_by_direction_2(const Graph_& g, const Direction_2& d) in Less_by_direction_2()

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