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Mael Rouxel-Labbé f8abb836a0 Use the correct enum value 2024-06-04 17:39:15 +02:00
.github update CI to use doxygen 1.9.6 2023-05-24 09:52:50 +02:00
AABB_tree Merge remote-tracking branch 'cgal/5.4.x-branch' into HEAD 2022-07-12 18:21:16 +02:00
Advancing_front_surface_reconstruction Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Algebraic_foundations Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Algebraic_kernel_d Merge pull request #6935 from lrineau/CGAL-fix_autotest_with_ctest-GF 2022-11-25 10:14:18 +01:00
Algebraic_kernel_for_circles Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Algebraic_kernel_for_spheres Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Alpha_shapes_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Alpha_shapes_3 clean up EXAMPLE_PATH 2022-05-23 16:52:17 +02:00
Alpha_wrap_3 Add a basic visitor to AW3 2022-06-08 12:04:02 +02:00
Apollonius_graph_2 Update Apollonius_graph_2/doc/Apollonius_graph_2/CGAL/Apollonius_graph_vertex_base_2.h 2023-08-04 13:34:40 +02:00
Arithmetic_kernel Merge branch 'master' into pr/lrineau/6558 2022-05-06 16:25:32 +02:00
Arrangement_on_surface_2 Commented out unused variables 2023-03-21 09:58:28 +02:00
BGL workaround error with clang++-18 2023-11-23 09:52:46 +01:00
Barycentric_coordinates_2 Merge pull request #7023 from MaelRL/Weights-v2.0-GF-5.5.x 2022-12-08 15:21:58 +01:00
Boolean_set_operations_2 Merge pull request #7166 from MaelRL/SLS-Memorize_trisegments-GF 2023-01-27 20:52:10 +01:00
Bounding_volumes use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Box_intersection_d Merge pull request #6461 from afabri/Box_intersection-progress-GF 2022-05-13 17:22:43 +02:00
CGAL_Core Use istream.eof() 2022-11-30 11:55:32 +00:00
CGAL_ImageIO Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
CGAL_ipelets Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Cartesian_kernel Merge pull request #6488 from sloriot/ICC-workaround 2022-04-27 16:32:06 +02:00
Circular_kernel_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Circular_kernel_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Circulator Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Classification Merge pull request #7177 from afabri/Classification-vary_file_names-GF 2023-01-27 20:51:59 +01:00
Combinatorial_map Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Cone_spanners_2 Merge pull request #6573 from sloriot/CGAL-pedantic_warnings 2022-05-13 15:55:26 +02:00
Convex_decomposition_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Convex_hull_2 Merge pull request #7146 from afabri/CH-do_not_test_non_exact_NT-GF 2023-01-27 20:52:13 +01:00
Convex_hull_3 add a switch to get rid of QP_Solver dependency 2023-12-19 14:42:02 +01:00
Convex_hull_d Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Data/data add tests for the dihedral angle 2023-11-29 15:27:57 +01:00
Distance_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Distance_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Documentation/doc Merge remote-tracking branch 'cgal/5.4.x-branch' into HEAD 2023-05-24 09:29:40 +02:00
Envelope_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Envelope_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Filtered_kernel use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Generalized_map Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Generator use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
GraphicsView Merge remote-tracking branch 'cgal/5.4.x-branch' into HEAD 2023-05-30 19:14:44 +02:00
HalfedgeDS remove geometric test on default constructed objects 2022-05-23 17:37:38 +02:00
Hash_map Merge branch 'master' into pr/lrineau/6558 2022-05-06 16:25:32 +02:00
Heat_method_3 use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Homogeneous_kernel Merge pull request #6426 from afabri/Kernel_23-Call_function_objects-GF 2022-03-29 17:47:06 +02:00
Hyperbolic_triangulation_2 clean up EXAMPLE_PATH 2022-05-23 16:52:17 +02:00
Inscribed_areas use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Installation next release from this branch will be 5.5.5 2024-02-28 11:53:03 +01:00
Interpolation Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Intersections_2 Merge pull request #7118 from sloriot/Intersections_2-vert_hori_segments 2023-02-10 15:39:55 +01:00
Intersections_3 ease conflict resolution 2023-12-07 10:19:36 +01:00
Interval_skip_list Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Interval_support Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Jet_fitting_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Kernel_23 move comment 2024-01-02 13:15:28 +01:00
Kernel_d Merge remote-tracking branch 'cgal/5.4.x-branch' into HEAD 2023-05-30 19:14:44 +02:00
LEDA
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Linear_cell_complex Merge branch 'Weights-v2.0-GF' into Weights-v2.0-GF-5.5.x 2022-11-28 12:14:39 +01:00
MacOSX add files removed by error 2021-09-02 17:25:55 +02:00
Maintenance Prepare CGAL-5.5 2022-06-29 14:52:29 +02:00
Matrix_search Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Mesh_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Mesh_3 Merge pull request #7552 from MaelRL/Mesh_3-PMD_init_bug_fixes-GF 2023-07-26 17:29:25 +02:00
Mesher_level Merge remote-tracking branch 'cgal/5.3.x-branch' 2021-08-25 19:33:46 +02:00
Minkowski_sum_2 Merge pull request #6935 from lrineau/CGAL-fix_autotest_with_ctest-GF 2022-11-25 10:14:18 +01:00
Minkowski_sum_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Miscellany/doc/Miscellany Remove sizing of hash tables in copy constructors, size just grows 2022-03-17 20:21:12 +00:00
Modifier Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Modular_arithmetic Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Nef_2 use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Nef_3 Merge pull request #6935 from lrineau/CGAL-fix_autotest_with_ctest-GF 2022-11-25 10:14:18 +01:00
Nef_S2 Merge pull request #6683 from lrineau/Nef_S2-fix_use_after_free-GF 2022-06-29 09:50:39 +02:00
NewKernel_d Merge branch 'master' into pr/lrineau/6558 2022-05-06 16:25:32 +02:00
Number_types use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
OpenNL
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Optimal_bounding_box Merge pull request #6925 from MaelRL/OBB-Do_not_use_void_as_default-GF 2022-10-07 15:46:37 +02:00
Optimal_transportation_reconstruction_2 Merge pull request #7142 from afabri/OTR-fix_memory_leak-GF 2023-01-27 20:52:20 +01:00
Optimisation_basic
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Orthtree Merge pull request #7145 from afabri/Orthtree-remove_wrong_assertion-GF 2023-01-27 20:52:15 +01:00
Partition_2 Merge pull request #6935 from lrineau/CGAL-fix_autotest_with_ctest-GF 2022-11-25 10:14:18 +01:00
Periodic_2_triangulation_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Periodic_3_mesh_3 Merge pull request #7552 from MaelRL/Mesh_3-PMD_init_bug_fixes-GF 2023-07-26 17:29:25 +02:00
Periodic_3_triangulation_3 removing extra unneeded lines 2023-10-26 08:54:40 +02:00
Periodic_4_hyperbolic_triangulation_2 clean up EXAMPLE_PATH 2022-05-23 16:52:17 +02:00
Point_set_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Point_set_3 fix mismatching cond/endcode 2023-12-14 10:10:17 +01:00
Point_set_processing_3 Update wlop_simplify_and_regularize_point_set.h documentation 2024-04-10 21:07:51 +02:00
Poisson_surface_reconstruction_3 Poisson_surface_reconstruction_3: unknown command `@commentheading` 2022-05-26 19:06:01 +02:00
Polygon use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Polygon_mesh_processing use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Polygonal_surface_reconstruction Merge pull request #7072 from afabri/CGAL-cmake-3_25-GF 2022-12-05 12:03:21 +01:00
Polyhedron Merge pull request #7504 from lrineau/Polyhedron_demo-fix_memory_leaks-GF 2023-06-09 16:25:46 +02:00
Polyline_simplification_2 Merge pull request #7166 from MaelRL/SLS-Memorize_trisegments-GF 2023-01-27 20:52:10 +01:00
Polynomial Merge pull request #6558 from lrineau/Installation-remove_wd4503-GF 2022-05-13 15:53:36 +02:00
Polytope_distance_d Merge pull request #6558 from lrineau/Installation-remove_wd4503-GF 2022-05-13 15:53:36 +02:00
Principal_component_analysis Merge branch 'master' into pr/lrineau/6558 2022-05-06 16:25:32 +02:00
Principal_component_analysis_LGPL
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Profiling_tools Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Property_map constexpr function requires even parameters to be LiteralType 2022-06-29 10:36:34 +02:00
QP_solver Merge remote-tracking branch 'cgal/5.4.x-branch' 2022-05-13 17:26:04 +02:00
Random_numbers Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Ridges_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
STL_Extension STL_extension: Remove copy constructor 2023-10-18 16:24:04 +01:00
Scale_space_reconstruction_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Scripts Merge pull request #7312 from SaillantNicolas/Windows_precompiled_CGAL_3D_demos 2023-06-07 15:15:16 +02:00
SearchStructures Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Segment_Delaunay_graph_2 be compatible with non c++17 compilers 2024-02-27 11:53:30 +01:00
Segment_Delaunay_graph_Linf_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Set_movable_separability_2 use a functor for collapsing the DAG to not depend on Filtered_kernel 2024-03-14 10:02:30 +01:00
Shape_detection Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Shape_regularization Merge pull request #7072 from afabri/CGAL-cmake-3_25-GF 2022-12-05 12:03:21 +01:00
Skin_surface_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Snap_rounding_2 Merge branch 'master' into pr/lrineau/6558 2022-05-06 16:25:32 +02:00
Solver_interface Merge pull request #6562 from soesau/Surface_mesh_deformation-Eigen_JacobiSVD_deprecated-GF 2022-05-26 18:08:36 +02:00
Spatial_searching correct size() in case some points were removed 2023-09-04 14:24:48 +02:00
Spatial_sorting Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Straight_skeleton_2 Merge pull request #7166 from MaelRL/SLS-Memorize_trisegments-GF 2023-01-27 20:52:10 +01:00
Stream_lines_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Stream_support read_OBJ: allow arbitrary whitespace in "f" lines 2024-04-10 21:36:58 +02:00
Subdivision_method_3 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Surface_mesh Merge pull request #6575 from nh2/ply-property-lists 2023-05-11 17:01:44 +02:00
Surface_mesh_approximation Fix Shape Approximantion (and almost AABB) 2022-05-17 10:51:32 +01:00
Surface_mesh_deformation Merge branch 'Weights-v2.0-GF' into Weights-v2.0-GF-5.5.x 2022-11-28 12:14:39 +01:00
Surface_mesh_parameterization Merge pull request #7531 from afabri/Parameterization-cleanup-GF 2023-06-22 11:57:08 +02:00
Surface_mesh_segmentation accomodate handle sign 2023-11-29 15:25:44 +01:00
Surface_mesh_shortest_path Merge remote-tracking branch 'cgal/5.4.x-branch' into HEAD 2022-07-12 18:21:16 +02:00
Surface_mesh_simplification test relaxed order 2022-08-16 17:30:40 +02:00
Surface_mesh_skeletonization Merge branch 'Weights-v2.0-GF' into Weights-v2.0-GF-5.5.x 2022-11-07 14:11:10 +01:00
Surface_mesh_topology Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Surface_mesher Merge pull request #6935 from lrineau/CGAL-fix_autotest_with_ctest-GF 2022-11-25 10:14:18 +01:00
Surface_sweep_2 Surface_sweep_2: Handle new overlap on the right of an event that is interior to a curve (#7243) 2023-12-22 17:11:47 +01:00
TDS_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
TDS_3 try working around a warning 2023-12-05 11:19:31 +01:00
Testsuite Merge pull request #6210 from lrineau/Testsuite-fix__parse-ctest-dashboard-xml.py-GF 2022-01-03 16:22:31 +01:00
Tetrahedral_remeshing use error msg 2023-10-03 14:37:01 +02:00
Three Merge pull request #7504 from lrineau/Polyhedron_demo-fix_memory_leaks-GF 2023-06-09 16:25:46 +02:00
Triangulation Merge pull request #6918 from lcaraffa/Triangulation-is_valid-lc 2022-10-07 15:46:40 +02:00
Triangulation_2 Merge branch '5.5.x-branch' into Triangulation_3-fix_simplex_traverser-GF 2023-06-20 14:48:05 +02:00
Triangulation_3 remove compilation error 2023-07-17 15:46:03 +02:00
Triangulation_on_sphere_2 Use the correct enum value 2024-06-04 17:39:15 +02:00
Union_find Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Visibility_2 Backport the patch of pull request #6602 from lrineau/Triangulation_2-fix_cdt_2-GF 2022-06-29 12:30:35 +02:00
Voronoi_diagram_2 Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Weights Merge pull request #7023 from MaelRL/Weights-v2.0-GF-5.5.x 2022-12-08 15:21:58 +01:00
.clang-tidy restore removed value 2021-09-02 19:09:28 +02:00
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CGALConfig.cmake
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CGALConfigVersion.cmake
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CMakeLists.txt Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
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README.md

CGAL

The Computational Geometry Algorithms Library (CGAL) is a C++ library that aims to provide easy access to efficient and reliable algorithms in computational geometry.

CGAL Releases

The primary vector of distribution of CGAL are source tarballs, released twice a year, announced on the web site of CGAL.

Getting Started with CGAL

Since version 5.0, CGAL is a header-only library, meaning that it is no longer needed to build CGAL libraries before it can be used.

Head over to the CGAL manual for usage guides and tutorials that will get you started smoothly.

License

See the file LICENSE.md.

CGAL Git Repository Layout

The Git repository of CGAL has a different layout from release tarballs. It contains a CMakeLists.txt file that serves as anchor for configuring and building programs, and a set of subfolders, so called packages. Most packages implement a data structure or an algorithm for CGAL (e.g., Convex_hull_2, or Triangulation_3); however some packages serve special needs:

  • Installation - meta-files and CMake-support
  • Maintenance - infrastructural support
  • Core, CGALimageIO, Qt_widget, GraphicsView - component libraries
  • Scripts - scripts to simplify developer's and user's work
  • Testsuite - infrastructure for testsuite
  • Documentation - infrastructure for CGAL's manual
  • STL_Extension - extensions to the standard template library

More Information