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The public CGAL repository, see the README below
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Laurent Rineau d2bc415a15 Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 
Simple_precision_epick: an Epick-like kernel with float as FT
 		2023-05-04 16:37:17 +02:00
.github Update Github workflows from CGAL `master` version 2023-03-29 16:03:55 +02:00
AABB_tree Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Advancing_front_surface_reconstruction Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Algebraic_foundations issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Algebraic_kernel_d Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-04-17 12:48:30 +02:00
Algebraic_kernel_for_circles boost::is_same --> std::is_same 2022-06-10 08:18:20 +02:00
Algebraic_kernel_for_spheres spelling corrections 2022-11-14 15:32:47 +01:00
Alpha_shapes_2 issue #7231 Improvement of layout of refines relations. 2023-04-12 09:49:53 +02:00
Alpha_shapes_3 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Alpha_wrap_3 Merge pull request #6702 from soesau/Region_growing-revision-soesau 2023-03-02 13:42:32 +01:00
Apollonius_graph_2 Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Arithmetic_kernel Merge branch 'master' into CGAL-Clean_CMakeLists.txt-GF 2023-01-27 22:09:02 +01:00
Arrangement_on_surface_2 Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
BGL Merge pull request #7229 from GilesBathgate/General-safe_bool_idiom-GilesBathgate 2023-05-03 15:05:45 +02:00
Barycentric_coordinates_2 issue #7404 [Barycentric_coordinates_2] unreachable link 2023-04-24 18:22:18 +02:00
Boolean_set_operations_2 Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Bounding_volumes Fix issue in 3center brute-force base case: Don't check rho_min if s == t. 2023-04-24 17:37:51 +02:00
Box_intersection_d issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
CGAL_Core Merge branch 'master' into CGAL-Clean_CMakeLists.txt-GF 2023-01-27 22:09:02 +01:00
CGAL_ImageIO Merge remote-tracking branch 'cgal/master' into Mesh_3-triple_line_extraction-GF 2023-02-21 11:05:30 +01:00
CGAL_ipelets Merge branch 'master' into CGAL-Clean_CMakeLists.txt-GF 2023-01-27 22:09:02 +01:00
Cartesian_kernel Merge remote-tracking branch 'cgal/master' into CGAL-allow_Epick_with_float-GF 2023-04-07 10:59:51 +02:00
Circular_kernel_2 Merge remote-tracking branch 'cgal/master' into CGAL-rename_ctest_test_names-GF 2023-04-21 10:47:17 +02:00
Circular_kernel_3 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Circulator issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Classification Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-03-20 10:06:38 +01:00
Combinatorial_map Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Cone_spanners_2 Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Convex_decomposition_3 Additional required headers in Convex_decomposition_3 2023-01-18 22:41:52 +00:00
Convex_hull_2 Making description of author(s) of a package consistent 2023-02-03 12:21:50 +01:00
Convex_hull_3 Making description of author(s) of a package consistent 2023-02-03 12:21:50 +01:00
Convex_hull_d Making description of author(s) of a package consistent 2023-02-03 12:21:50 +01:00
Data/data Merge branch 'master' into Region_growing-revision-soesau 2022-07-06 15:20:11 +02:00
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 pull request #7402 from albert-github/feature/bug_png_svg 2023-05-03 15:05:38 +02:00
Envelope_2 spelling corrections 2022-11-15 13:39:40 +01:00
Envelope_3 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Filtered_kernel Merge remote-tracking branch 'cgal/master' into CGAL-allow_Epick_with_float-GF 2023-04-07 10:59:51 +02:00
Generalized_map Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Generator Merge pull request #7092 from afabri/Generator-dont_assert-GF 2023-03-30 18:04:41 +02:00
GraphicsView Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-04-17 12:48:30 +02:00
HalfedgeDS issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Hash_map Purge CMakeLists.txts from obsolete code / noise 2022-09-06 16:19:11 +02:00
Heat_method_3 Unexpected backtick 2023-04-11 17:38:37 +02:00
Homogeneous_kernel Merge pull request #6478 from afabri/Nef_3-replace_deque_by_vector_and_reserve-GF 2023-03-02 13:42:35 +01:00
Hyperbolic_triangulation_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Inscribed_areas Merge pull request #7217 from afabri/Largest_empty_rectangle-ignore_points_on_border-GF 2023-02-10 15:40:42 +01:00
Installation Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Interpolation spelling corrections 2022-11-15 13:39:40 +01:00
Intersections_2 Merge pull request #7118 from sloriot/Intersections_2-vert_hori_segments 2023-02-10 15:40:52 +01:00
Intersections_3 Merge pull request #7201 from GilesBathgate/General-remove_boost_lexical_string_cast-GilesBathgate 2023-02-02 10:58:17 +01:00
Interval_skip_list spelling corrections 2022-11-15 13:39:40 +01:00
Interval_support spelling corrections 2022-11-15 13:39:40 +01:00
Jet_fitting_3 Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Kernel_23 Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Kernel_d issue #7231 Improvement of layout of refines relations. 2023-04-12 09:49:53 +02:00
LEDA extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Linear_cell_complex Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
MacOSX Fix the script cgal_check_dependencies.sh 2022-09-27 14:31:50 +02:00
Maintenance Test more of integration this week-end, temporarily 2023-04-07 10:10:00 +02:00
Matrix_search spelling corrections 2022-11-15 15:21:01 +01:00
Mesh_2 Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Mesh_3 Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Mesher_level spelling corrections 2022-11-15 15:21:01 +01:00
Minkowski_sum_2 Merge pull request #7339 from efifogel/Ms_2-Hole_filter-efif 2023-04-21 11:21:31 +02:00
Minkowski_sum_3 spelling corrections 2022-11-15 15:21:01 +01:00
Miscellany/doc/Miscellany spelling corrections 2022-11-15 15:21:01 +01:00
Modifier Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Modular_arithmetic issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Nef_2 Use CGAL_Assertion_code() 2023-02-09 09:42:55 +00:00
Nef_3 Bug fix draw Nef_3 (#7388) 2023-04-25 12:18:08 +02:00
Nef_S2 Merge pull request #6478 from afabri/Nef_3-replace_deque_by_vector_and_reserve-GF 2023-03-02 13:42:35 +01:00
NewKernel_d Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-03-20 10:06:38 +01:00
Number_types Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-04-17 12:48:30 +02:00
OpenNL Merge branch 'master' into feature/bug_documentation_spell_20221113 2022-12-06 22:21:06 +01:00
Optimal_bounding_box Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Optimal_transportation_reconstruction_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Optimisation_basic Fix dependencies 2022-09-28 13:38:24 +02:00
Orthtree Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Partition_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Periodic_2_triangulation_2 Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Periodic_3_mesh_3 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Periodic_3_triangulation_3 Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-04-17 12:48:30 +02:00
Periodic_4_hyperbolic_triangulation_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Point_set_2 spelling corrections 2022-11-15 18:45:39 +01:00
Point_set_3 Merge pull request #6702 from soesau/Region_growing-revision-soesau 2023-03-02 13:42:32 +01:00
Point_set_processing_3 Merge remote-tracking branch 'cgal/master' into CGAL-allow_Epick_with_float-GF 2023-04-07 10:59:51 +02:00
Poisson_surface_reconstruction_3 Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Polygon Merge remote-tracking branch 'cgal/master' into SLS-Weighted_skeleton-GF 2023-04-17 12:48:30 +02:00
Polygon_mesh_processing Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Polygonal_surface_reconstruction Merge pull request #6702 from soesau/Region_growing-revision-soesau 2023-03-02 13:42:32 +01:00
Polyhedron Merge remote-tracking branch 'cgal/master' into HEAD 2023-05-03 18:37:09 +02:00
Polyline_simplification_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Polynomial issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Polytope_distance_d spelling corrections 2022-11-15 18:45:39 +01:00
Principal_component_analysis Simplify expressions 2023-04-04 11:16:52 +01:00
Principal_component_analysis_LGPL Do not use CGAL::iterator_v<> as it is responsible for the ICE of VC2015 2022-06-27 08:58:17 +01:00
Profiling_tools Merge branch 'master' into feature/bug_documentation_spell_20221113 2022-12-06 22:21:06 +01:00
Property_map Merge remote-tracking branch 'cgal/master' into Region_growing-revision-soesau 2023-02-16 14:18:17 +01:00
QP_solver Merge branch 'master' into feature/bug_documentation_spell_20221113 2022-12-06 22:21:06 +01:00
Random_numbers Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Ridges_3 Making description of author(s) of a package consistent 2023-02-03 12:21:50 +01:00
SMDS_3 Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
STL_Extension Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Scale_space_reconstruction_3 Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Scripts Merge remote-tracking branch 'cgal/master' into Mesh_3-triple_line_extraction_and_weights-GF 2023-04-07 15:11:30 +02:00
SearchStructures spelling corrections 2022-11-16 13:22:39 +01:00
Segment_Delaunay_graph_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Segment_Delaunay_graph_Linf_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Set_movable_separability_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Shape_detection fix more warnings 2023-04-27 15:52:52 +02:00
Shape_regularization Merge branch 'master' into CGAL-Clean_CMakeLists.txt-GF 2023-01-27 22:09:02 +01:00
Skin_surface_3 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Snap_rounding_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Solver_interface issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Spatial_searching Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Spatial_sorting Making description of author(s) of a package consistent 2023-02-03 12:21:50 +01:00
Straight_skeleton_2 Fix set-but-unused-variable warning 2023-04-27 11:58:19 +02:00
Straight_skeleton_extrusion_2 Change SLS extrusion CDT2 tag: the same constraint flipped can happen 2023-04-17 12:40:44 +02:00
Stream_lines_2 CGAL: No longer per package assertions 2022-09-23 12:49:40 +01:00
Stream_support Merge pull request #7392 from MaelRL/CGAL_IO-Obj_fixes-GF 2023-04-24 14:08:22 +02:00
Subdivision_method_3 Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Surface_mesh Merge pull request #7229 from GilesBathgate/General-safe_bool_idiom-GilesBathgate 2023-05-03 15:05:45 +02:00
Surface_mesh_approximation Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Surface_mesh_deformation Correcting usage of `iframe` tag 2023-04-20 12:18:44 +02:00
Surface_mesh_parameterization Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Surface_mesh_segmentation issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Surface_mesh_shortest_path issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Surface_mesh_simplification issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Surface_mesh_skeletonization Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
Surface_mesh_topology Merge pull request #7236 from albert-github/feature/issue_7231 2023-04-17 10:14:01 +02:00
Surface_mesher issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Surface_sweep_2 Merge branch 'master' into CGAL-Clean_CMakeLists.txt-GF 2023-01-27 22:09:02 +01:00
TDS_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
TDS_3 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Testsuite Adding a timeout column to the testsuite 2023-04-05 11:34:10 +02:00
Tetrahedral_remeshing Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Three Unexpected backtick 2023-04-11 17:38:37 +02:00
Triangulation issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Triangulation_2 Merge pull request #7264 from MaelRL/SLS-Weighted_skeleton-GF 2023-05-04 16:37:12 +02:00
Triangulation_3 Merge pull request #6950 from lrineau/CGAL-allow_Epick_with_float-GF 2023-05-04 16:37:17 +02:00
Triangulation_on_sphere_2 issue #7231 Improvement of layout of refines relations. 2023-03-14 17:37:50 +01:00
Union_find Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Visibility_2 Making description of author(s) of a package consistent 2023-02-02 18:40:44 +01:00
Voronoi_diagram_2 issue #7231 Improvement of layout of refines relations. 2023-04-12 09:49:53 +02:00
Weights Merge pull request #7238 from albert-github/feature/bug_author_consistency 2023-02-24 16:14:43 +01:00
.clang-tidy restore removed value 2021-09-02 19:09:28 +02:00
.gitattributes Declare Nef_3 data files 2020-06-24 12:18:15 +02:00
.gitignore Merge branch '5.5.x-branch' 2022-06-15 10:23:16 +02:00
CGALConfig.cmake
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CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +02:00
CMakeLists.txt use `cmake_language(DEFER CALL..)` instead of `variable_watch` 2022-06-21 20:59:18 +02:00
INSTALL.md INSTALL.md: Fix missing path in cmake invocation 2020-03-01 20:14:05 +01:00
LICENSE.md Re-add Creative Commons 2020-12-03 10:32:55 +01:00
README.md Remove the link to Travis 2021-03-26 11:11:48 +01:00
ccpp.yml Update and rename .github/workflows/ccpp.yml to ccpp.yml 2019-09-20 13:34:50 +02:00
cmake_uninstall.cmake.in
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copyright Rename package to Straight_skeleton_extrusion_2, move /examples to SLS 2023-03-27 11:51:17 +02:00

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