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Efi Fogel 8644a3d483 Added support for construct_point_2 2024-09-11 10:45:09 +03:00
.github Bump fsfe/reuse-action from 3 to 4 2024-07-08 05:43:55 +00:00
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BGL Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-08-19 11:23:25 +02:00
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Bounding_volumes Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
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Classification move point cloud to the right directory 2024-08-13 13:57:44 +02:00
Combinatorial_map Address #8401 2024-08-09 11:32:26 +01:00
Cone_spanners_2 remove thumbnails not used 2024-06-14 15:04:40 +02:00
Convex_decomposition_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Convex_hull_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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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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GraphicsView oops! remove bad changes 2024-07-11 18:07:00 +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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Inscribed_areas cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Installation Update to REUSE tools v4 (#8350) 2024-08-19 11:18:34 +02:00
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Kernel_23 Deal with duplicate lines (#8396) 2024-08-19 11:17:50 +02:00
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Lab Deal with duplicate lines (#8396) 2024-08-19 11:17:50 +02:00
Linear_cell_complex oops! remove bad changes 2024-07-11 18:07:00 +02:00
MacOSX Fix the script cgal_check_dependencies.sh 2022-09-27 14:31:50 +02:00
Maintenance TestSuite: Add condition to check if CXXFLAGS variable is empty (#8421) 2024-08-21 16:38:31 +02:00
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Mesh_2 Address #8401 2024-08-09 11:32:26 +01:00
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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
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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
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Periodic_2_triangulation_2 Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-07-23 17:18:09 +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
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Point_set_processing_3 Address #8401 2024-08-09 11:32:26 +01:00
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 Deal with duplicate lines (#8396) 2024-08-19 11:17:50 +02:00
Polygon_repair cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Polygonal_surface_reconstruction remove thumbnails not used 2024-06-14 15:04:40 +02:00
Polyhedron Address #8401 2024-08-09 11:32:26 +01:00
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Polynomial Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
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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 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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Random_numbers cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Ridges_3 Missing citation command 2024-07-01 11:43:51 +02:00
SMDS_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
STL_Extension Poisson: fix dependencies (#8282) 2024-06-13 12:55:34 +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 use default that is fine for most of the packages 2024-08-23 11:12:01 +02:00
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Shape_detection Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-08-19 11:23:25 +02:00
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Stream_lines_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Stream_support remove Surface_mesher from doc deps 2024-06-12 20:34:54 +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 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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Surface_mesh_shortest_path Address #8401 2024-08-09 11:32:26 +01:00
Surface_mesh_simplification Address #8401 2024-08-09 11:32:26 +01:00
Surface_mesh_skeletonization cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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Tetrahedral_remeshing remove extra wording 2024-08-23 10:09:45 +02:00
Three Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
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.gitattributes Declare Nef_3 data files 2020-06-24 12:18:15 +02:00
.gitignore remove occurrences of Qt5 2023-09-14 17:02:21 +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 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +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