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The public CGAL repository, see the README below
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Sébastien Loriot a755f851dc clean up 2024-10-10 17:18:00 +02:00
.github Revert "Embed cleanup.sh in the action" 2024-10-09 16:00:51 +02:00
AABB_tree cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Advancing_front_surface_reconstruction Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Algebraic_foundations Spelling corrections 2024-09-02 12:32:30 +02:00
Algebraic_kernel_d Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Algebraic_kernel_for_circles cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Algebraic_kernel_for_spheres cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Alpha_shapes_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Alpha_shapes_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Alpha_wrap_3 Merge pull request #8278 from albert-github/feature/bug_spell_20240511 2024-06-13 12:48:43 +02:00
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Arithmetic_kernel cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Arrangement_on_surface_2 Spelling corrections 2024-09-02 12:32:30 +02:00
BGL Installation - update `FindOpenMesh.cmake` (#8332) 2024-09-06 13:26:41 +02:00
Barycentric_coordinates_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Basic_viewer cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Boolean_set_operations_2 Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-08-19 11:23:25 +02:00
Bounding_volumes Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Box_intersection_d cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
CGAL_Core Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
CGAL_ImageIO cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
CGAL_ipelets Spelling corrections 2024-09-13 17:53:05 +02:00
Cartesian_kernel Spelling corrections 2024-05-31 19:05:34 +02:00
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Circular_kernel_3 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Circulator Address #8401 2024-08-09 11:32:26 +01:00
Classification fixes post-CGAL-6.0 2024-10-01 16:31:06 +02:00
Combinatorial_map Installation - update `FindOpenMesh.cmake` (#8332) 2024-09-06 13:26:41 +02:00
Cone_spanners_2 remove thumbnails not used 2024-06-14 15:04:40 +02:00
Convex_decomposition_3 Fix exception double free in Convex decomposition (#8433) 2024-09-03 18:32:27 +02:00
Convex_hull_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Convex_hull_3 CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
Convex_hull_d Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Data/data move point cloud to the right directory 2024-08-13 13:57:44 +02:00
Distance_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Distance_3 remove duplicates 2024-08-13 08:48:31 +01:00
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Generalized_map Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Generator Pass random instance to GeneratorOnObject in Generic_random_point_generator for consistency 2024-08-21 14:38:31 +08:00
GraphicsView Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-09-11 17:23:50 +02:00
HalfedgeDS Merge pull request #8278 from albert-github/feature/bug_spell_20240511 2024-06-13 12:48:43 +02:00
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Heat_method_3 Address #8401 2024-08-09 11:32:26 +01:00
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Hyperbolic_triangulation_2 Spelling corrections 2024-06-25 15:52:27 +02:00
Inscribed_areas cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Installation Mac OS X cleaning 2024-10-10 14:21:34 +02:00
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Interval_support cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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Lab Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-09-11 17:23:50 +02:00
Linear_cell_complex CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
Maintenance Merge branch 'CGAL:master' into master 2024-10-03 12:22:11 +02:00
Matrix_search cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Mesh_2 Address #8401 2024-08-09 11:32:26 +01:00
Mesh_3 Merge pull request #8373 from janetournois/Mesh_3-document_example-jtournois 2024-09-27 10:59:55 +02:00
Mesher_level Mesh_2: fix a warning 2023-05-04 15:58:54 +02:00
Minkowski_sum_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Minkowski_sum_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Miscellany/doc/Miscellany issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Modifier cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Modular_arithmetic cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Nef_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Nef_3 Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-09-03 17:27:23 +02:00
Nef_S2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
NewKernel_d cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Number_types Address #8401 2024-08-09 11:32:26 +01:00
Optimal_bounding_box cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Optimal_transportation_reconstruction_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Optimisation_basic Fix dependencies 2022-09-28 13:38:24 +02:00
Orthtree Address #8401 2024-08-09 11:32:26 +01:00
Partition_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Periodic_2_triangulation_2 Spelling correction 2024-09-28 11:49:56 +02:00
Periodic_3_mesh_3 remove Surface_mesher from doc deps 2024-06-12 20:34:54 +02:00
Periodic_3_triangulation_3 Deal with duplicate lines (#8396) 2024-08-19 11:17:50 +02:00
Periodic_4_hyperbolic_triangulation_2 Spelling corrections 2024-06-25 15:52:27 +02:00
Point_set_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Point_set_3 Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-09-06 16:07:49 +02:00
Point_set_processing_3 use c++17 fold expression 2024-09-11 17:25:08 +02:00
Poisson_surface_reconstruction_3 Poisson: fix dependencies (#8282) 2024-06-13 12:55:34 +02:00
Polygon cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Polygon_mesh_processing Merge pull request #8210 from janetournois/PMP-allow_move_example-jtournois 2024-09-27 11:49:59 +02:00
Polygon_repair cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Polygonal_surface_reconstruction data dir does not exist 2024-08-29 09:08:14 +02:00
Polyhedron Merge remote-tracking branch 'cgal/5.5.x-branch' 2024-09-10 13:51:15 +02:00
Polyline_simplification_2 Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-09-11 17:23:50 +02:00
Polynomial Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Polytope_distance_d Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Principal_component_analysis cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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 Mac OS X cleaning 2024-10-10 14:21:34 +02:00
Property_map CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
QP_solver Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Random_numbers cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Ridges_3 Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-09-03 17:27:23 +02:00
SMDS_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
STL_Extension CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
Scale_space_reconstruction_3 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Scripts Mac OS X cleaning 2024-10-10 14:21:34 +02:00
SearchStructures cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Segment_Delaunay_graph_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Segment_Delaunay_graph_Linf_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Set_movable_separability_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Shape_detection Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-08-19 11:23:25 +02:00
Shape_regularization cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Skin_surface_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Snap_rounding_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Solver_interface backport of https://github.com/CGAL/cgal/pull/7499 2024-08-28 11:49:45 +02:00
Spatial_searching Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Spatial_sorting cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Straight_skeleton_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Straight_skeleton_extrusion_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Stream_lines_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Stream_support Incorrect documentation of color components in Stream_support 2024-09-21 18:52:13 +02:00
Subdivision_method_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Surface_mesh cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Surface_mesh_approximation cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Surface_mesh_deformation CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
Surface_mesh_parameterization Spelling corrections 2024-09-02 12:32:30 +02:00
Surface_mesh_segmentation CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
Surface_mesh_shortest_path Installation - update `FindOpenMesh.cmake` (#8332) 2024-09-06 13:26:41 +02:00
Surface_mesh_simplification Installation - update `FindOpenMesh.cmake` (#8332) 2024-09-06 13:26:41 +02:00
Surface_mesh_skeletonization CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
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TDS_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
TDS_3 Restructure third party libraries in a table format 2024-08-05 15:51:05 +02:00
Testsuite Fix some Pylint warnings 2024-09-09 14:51:30 +02:00
Tetrahedral_remeshing remove extra wording 2024-08-23 10:09:45 +02:00
Three Issue #8488 (#8490) 2024-09-30 10:51:58 +02:00
Triangulation Merge pull request #8349 from mglisse/Triangulation-pasto-glisse 2024-07-23 17:20:43 +02:00
Triangulation_2 Update Triangulation_2/TODO 2024-09-30 12:51:01 +02:00
Triangulation_3 need c++17 2024-08-28 11:23:06 +02:00
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Union_find cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +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