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The public CGAL repository, see the README below
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Sébastien Loriot a9c8a49831 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
.devcontainer/doxygen-cgal add a few vscode extensions to the dev container 2024-12-17 16:02:22 +01:00
.github Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
AABB_tree remove extra template keyword 2025-03-17 08:56:30 +01:00
Advancing_front_surface_reconstruction update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Algebraic_foundations Merge remote-tracking branch 'cgal/6.0.x-branch' into master 2025-03-07 17:26:54 +01:00
Algebraic_kernel_d Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Algebraic_kernel_for_circles dont > don't 2025-03-28 20:52:22 +01:00
Algebraic_kernel_for_spheres update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Alpha_shapes_2 Merge remote-tracking branch 'cgal/6.0.x-branch' into master 2025-03-07 17:26:54 +01:00
Alpha_shapes_3 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Alpha_wrap_3 loose > lose 2025-03-28 21:04:58 +01:00
Apollonius_graph_2 Fix typo in typedef making the type be K::Bounded_side instead of CGAL::Bounded_side 2025-03-16 13:31:16 +01:00
Arithmetic_kernel update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Arrangement_on_surface_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
BGL Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Barycentric_coordinates_2 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Basic_viewer use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Boolean_set_operations_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Bounding_volumes Spelling correction (#8813) 2025-04-03 16:05:14 +02:00
Box_intersection_d later > latter 2025-03-28 20:41:37 +01:00
CGAL_Core Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
CGAL_ImageIO Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
CGAL_ipelets boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Cartesian_kernel Merge pull request #8586 from MaelRL/Kernel_23-Fix_dangling_ref_in_CC3-GF 2025-04-03 16:12:09 +02:00
Circular_kernel_2 Merge pull request #8586 from MaelRL/Kernel_23-Fix_dangling_ref_in_CC3-GF 2025-04-03 16:12:09 +02:00
Circular_kernel_3 Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Circulator update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Classification Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Combinatorial_map Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Cone_spanners_2 fix dependencies 2025-04-13 20:55:21 +02:00
Convex_decomposition_3 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Convex_hull_2 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Convex_hull_3 Merge pull request #8586 from MaelRL/Kernel_23-Fix_dangling_ref_in_CC3-GF 2025-04-03 16:12:09 +02:00
Convex_hull_d it's > its 2025-03-28 21:18:55 +01:00
Data/data Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2024-12-16 11:47:34 +01:00
Distance_2 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Distance_3 colinear -> collinear 2025-03-17 17:59:49 +01:00
Documentation/doc replace macro CGAL_USE_BASIC_VIEWER by CGAL_USE_BASIC_VIEWER_QT 2025-04-17 17:45:10 +02:00
Envelope_2 Merge pull request #8713 from efifogel/Aos_2-traits_concept-efif 2025-03-24 11:45:17 +01:00
Envelope_3 Merge pull request #8713 from efifogel/Aos_2-traits_concept-efif 2025-03-24 11:45:17 +01:00
Filtered_kernel Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Generalized_map ie > i.e. 2025-03-28 21:04:43 +01:00
Generator update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
GraphicsView dont > don't 2025-03-28 20:52:22 +01:00
HalfedgeDS Early exits in compare squared distance to improve performance (#8758) 2025-03-17 13:52:33 +01:00
Hash_map fix dependencies 2025-03-31 14:15:30 +02:00
Heat_method_3 boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Homogeneous_kernel Merge remote-tracking branch 'cgal/master' into Kernel_23-Fix_dangling_ref_in_CC3-GF 2025-01-16 11:52:34 +01:00
Hyperbolic_triangulation_2 Merge pull request #8259 from loic-dubois/Hyperbolic_surface_triangulation_2-dubois 2025-04-03 19:18:58 +02:00
Inscribed_areas Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Installation add alias target to keep old name CGAL::CGAL_Basic_viewer. 2025-04-25 17:19:05 +02:00
Interpolation update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Intersections_2 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Intersections_3 remove extra template keyword 2025-04-07 11:47:02 +02:00
Interval_skip_list it's > its 2025-03-28 21:18:55 +01:00
Interval_support update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Isosurfacing_3 Speed up test 2025-03-28 10:52:45 +01:00
Jet_fitting_3 Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Kernel_23 Merge remote-tracking branch 'cgal/6.0.x-branch' into master 2025-04-16 18:53:38 +02:00
Kernel_d Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Kinetic_space_partition Merge remote-tracking branch 'cgal/6.0.x-branch' into master 2025-04-16 18:53:38 +02:00
Kinetic_surface_reconstruction Merge remote-tracking branch 'cgal/6.0.x-branch' into master 2025-04-16 18:53:38 +02:00
LEDA Update LEDA/include/CGAL/LEDA_basic.h 2024-04-23 11:41:55 +02:00
LICENSES remove no longer used license 2024-02-28 15:06:48 +01:00
Lab Merge remote-tracking branch 'cgal/6.0.x-branch' into cgal/master 2025-04-10 18:19:14 +02:00
Linear_cell_complex use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Maintenance we now use ctest for testing + extra clean up 2025-01-22 11:42:50 +01:00
Matrix_search Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Mesh_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Mesh_3 Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Mesher_level Mesh_2: fix a warning 2023-05-04 15:58:54 +02:00
Minkowski_sum_2 Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Minkowski_sum_3 Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Miscellany/doc/Miscellany issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Modifier update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Modular_arithmetic update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Nef_2 update our CMake supported versions to ...3.31 (#8727) 2025-02-07 14:03:47 +01:00
Nef_3 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Nef_S2 Cast to the base type 2025-03-16 22:47:48 +01:00
NewKernel_d Merge remote-tracking branch 'cgal/master' into Kernel_23-Fix_dangling_ref_in_CC3-GF 2025-03-15 14:09:28 +01:00
Number_types Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Optimal_bounding_box Merge remote-tracking branch 'cgal/6.0.x-branch' into cgal/master 2025-04-03 16:09:51 +02:00
Optimal_transportation_reconstruction_2 ie > i.e. 2025-03-28 21:04:43 +01:00
Optimisation_basic issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Orthtree use CGAL_Eigen3_support instead of CGAL_Eigen_support 2025-04-13 20:40:31 +02:00
Partition_2 Fix compilation in Partition_2 2025-03-16 14:24:18 +01:00
Periodic_2_triangulation_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Periodic_3_mesh_3 Periodic_c_mesh_3: Use kernel functor 2025-04-10 18:49:47 +01:00
Periodic_3_triangulation_3 Merge pull request #8586 from MaelRL/Kernel_23-Fix_dangling_ref_in_CC3-GF 2025-04-03 16:12:09 +02:00
Periodic_4_hyperbolic_triangulation_2 Merge pull request #8259 from loic-dubois/Hyperbolic_surface_triangulation_2-dubois 2025-04-03 19:18:58 +02:00
Point_set_2 Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Point_set_3 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Point_set_processing_3 use dedicated namespace 2025-03-24 18:43:05 +01:00
Poisson_surface_reconstruction_3 boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Polygon use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Polygon_mesh_processing Merge remote-tracking branch 'cgal/6.0.x-branch' into master 2025-04-16 18:53:38 +02:00
Polygon_repair use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Polygonal_surface_reconstruction update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Polyhedron use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Polyline_simplification_2 Merge remote-tracking branch 'cgal/6.0.x-branch' in master 2025-02-19 07:19:25 +01:00
Polynomial Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Polytope_distance_d Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Principal_component_analysis Remove check doc todos (#8738) 2025-02-19 07:13:33 +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 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Property_map Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
QP_solver Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Random_numbers update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Ridges_3 Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
SMDS_3 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-03-31 15:31:19 +02:00
STL_Extension Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-04-10 18:12:06 +02:00
Scale_space_reconstruction_3 boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Scripts Merge branch 'master' into pr/lrineau/8273 2025-02-07 16:10:52 +01:00
SearchStructures Remove check doc todos (#8738) 2025-02-19 07:13:33 +01:00
Segment_Delaunay_graph_2 Fix & clean SDG_2 2025-03-16 14:25:48 +01:00
Segment_Delaunay_graph_Linf_2 A test file 2025-02-23 14:05:40 +00:00
Set_movable_separability_2 colinear -> collinear 2025-03-17 17:59:49 +01:00
Shape_detection Shape_detection: Checking for normals (#8816) 2025-04-16 18:48:15 +02:00
Shape_regularization update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Skin_surface_3 dont > don't 2025-03-28 20:52:22 +01:00
Snap_rounding_2 Merge pull request #8713 from efifogel/Aos_2-traits_concept-efif 2025-03-24 11:45:17 +01:00
Solver_interface Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Spatial_searching Merge remote-tracking branch 'cgal/6.0.x-branch' into cgal/master 2025-04-10 18:19:14 +02:00
Spatial_sorting update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Straight_skeleton_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Straight_skeleton_extrusion_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Stream_lines_2 update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Stream_support dont > don't 2025-03-28 20:52:22 +01:00
Subdivision_method_3 Remove doc leftovers of previous implementations 2025-03-18 09:16:50 +01:00
Surface_mesh use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Surface_mesh_approximation Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Surface_mesh_deformation Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Surface_mesh_parameterization Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Surface_mesh_segmentation boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Surface_mesh_shortest_path Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Surface_mesh_simplification Merge remote-tracking branch 'cgal/6.0.x-branch' in master 2025-03-31 15:32:56 +02:00
Surface_mesh_skeletonization boost::tie -> std::tie (#8715) 2025-02-12 19:36:19 +01:00
Surface_mesh_topology use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Surface_mesher Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Surface_sweep_2 dont > don't 2025-03-28 20:52:22 +01:00
TDS_2 More ouput > output 2025-03-28 20:37:48 +01:00
TDS_3 Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Testsuite Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
Tetrahedral_remeshing Merge remote-tracking branch 'cgal/6.0.x-branch' 2025-03-24 11:55:32 +01:00
Three Merge pull request #6849 from JulyCode/gsoc2022-isosurface 2025-04-03 21:41:22 +02:00
Triangulation Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Triangulation_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Triangulation_3 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Triangulation_on_hyperbolic_surface_2 Spelling corrections 2025-04-04 09:48:20 +02:00
Triangulation_on_sphere_2 a test and an example requires Leda or Core 2025-04-13 20:50:36 +02:00
Union_find update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
Visibility_2 Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
Voronoi_diagram_2 use CGAL_Basic_viewer target 2025-04-30 09:19:50 +02:00
Weights ie > i.e. 2025-03-28 21:04:43 +01:00
.clang-format cleanup existing code 2025-01-13 11:24:30 +01:00
.clang-tidy restore removed value 2021-09-02 19:09:28 +02:00
.gitattributes Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
.gitignore Merge remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2025-03-24 21:34:55 +01:00
.markdownlint.json fix the linter warnings 2024-12-13 16:22:51 +01:00
CGALConfig.cmake
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CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +02:00
CMakeLists.txt update our CMake version 3.18...3.31 2025-02-04 14:32:37 +01:00
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
REUSE.toml clean up 2024-10-10 17:18:00 +02:00
cmake_uninstall.cmake.in add option to remove extra newline 2024-01-05 14:08:32 +01:00
copyright Mac OS X cleaning 2024-10-10 14:21:34 +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