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Andreas Fabri 3f0082dd97 change #includes in examples 2024-02-23 10:41:30 +01:00
.github Merge pull request #7845 from puneetmatharu/patch-cgal-dont-override-build-testing 2023-11-29 17:22:54 +01:00
.reuse ImageInterface.ui moved by PR #7313 2023-07-12 10:41:17 +02:00
AABB_tree Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Advancing_front_surface_reconstruction issue #7395 Improvement of layout of model relations 2023-07-15 13:12:15 +02:00
Algebraic_foundations Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Algebraic_kernel_d Merge branch 'master' into feature/issue_7395 2023-08-18 11:10:42 +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 Merge branch 'master' into feature/issue_7395 2023-08-18 11:10:42 +02:00
Alpha_shapes_3 Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Alpha_wrap_3 Fix typo in benchmarks 2023-12-11 12:17:49 +01:00
Apollonius_graph_2 Parabola_segment_2: turn it into a struct 2024-01-11 09:45:05 +00:00
Arithmetic_kernel Revert "default arithmetic kernel when only boost mp is here" 2024-01-04 09:58:55 +01:00
Arrangement_on_surface_2 Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
BGL Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Barycentric_coordinates_2 Merge pull request #7576 from albert-github/feature/issue_7395 2023-09-07 10:48:34 +02:00
Boolean_set_operations_2 add missing license headers 2024-01-04 13:50:15 +01:00
Bounding_volumes add missing license headers 2024-01-04 13:50:15 +01:00
Box_intersection_d linking in the doc 2023-09-21 14:08:16 +01:00
CGAL_Core Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
CGAL_ImageIO Compute strlen using snprintf 2024-01-08 12:13:22 +00:00
CGAL_ipelets Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Cartesian_kernel Kernel_23: Exploit Uncertain in collinear_3() 2023-10-23 14:45:26 +01:00
Circular_kernel_2 add missing license headers 2024-01-04 13:50:15 +01:00
Circular_kernel_3 Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Circulator Merge branch 'master' into feature/issue_7395 2023-08-18 11:10:42 +02:00
Classification No need for workaround for boost before version 1.47 2023-10-11 11:02:24 +02:00
Combinatorial_map Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Cone_spanners_2 please CI 2024-01-04 15:15:23 +01:00
Convex_decomposition_3 issue #7454 Consistency of BigO notations 2023-07-04 16:23:14 +02:00
Convex_hull_2 add missing license headers 2024-01-04 13:50:15 +01:00
Convex_hull_3 Merge remote-tracking branch 'cgal/5.6.x-branch' 2023-12-22 17:16:49 +01:00
Convex_hull_d issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Data/data Merge pull request #7892 from sloriot/CGAL-fix_dh_angle_sign 2023-12-11 13:56:02 +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 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Envelope_2 Merge branch 'master' into feature/issue_7395 2023-08-18 11:10:42 +02:00
Envelope_3 Merge pull request #7927 from efifogel/Aos_2-observer-efif 2024-01-24 16:01:56 +01:00
Filtered_kernel Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Generalized_map Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Generator issue #7395 Improvement of layout of model relations 2023-07-21 11:41:27 +02:00
GraphicsView update license 2024-01-04 13:53:38 +01:00
HalfedgeDS issue #7395 Improvement of layout of model relations 2023-07-21 19:21:09 +02:00
Hash_map Purge CMakeLists.txts from obsolete code / noise 2022-09-06 16:19:11 +02:00
Heat_method_3 Merge pull request #7688 from hoskillua/heat-method-doc 2023-09-13 16:17:07 +02:00
Homogeneous_kernel replace boost::mpl::and_ 2023-11-10 16:19:26 +01:00
Hyperbolic_triangulation_2 encode LEDA/Core dependency 2024-01-03 18:14:47 +01:00
Inscribed_areas issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Installation Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Interpolation boost::mpl::if_ -> std::conditional 2023-09-24 22:57:20 +02:00
Intersections_2 Merge branch 'master' into 'sloriot/CGAL-using_c++17_stl' 2023-08-14 14:19:25 +02:00
Intersections_3 Merge pull request #7614 from sloriot/PMP-BF_autorefine 2023-12-26 12:11:04 +01:00
Interval_skip_list issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Interval_support remove extra parenthesis 2023-06-19 19:17:49 +02:00
Isosurfacing_3 change #includes in examples 2024-02-23 10:41:30 +01:00
Jet_fitting_3 issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Kernel_23 Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Kernel_d Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
LEDA extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
LICENSES remove 0x0c (Page break) 2023-07-05 16:45:12 +02:00
Linear_cell_complex Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
MacOSX Fix the script cgal_check_dependencies.sh 2022-09-27 14:31:50 +02:00
Maintenance unify QT 2023-12-27 14:12:35 +01:00
Matrix_search issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Mesh_2 Merge remote-tracking branch 'cgal/master' into CGAL-Qt6-GF 2023-11-01 20:59:44 +01:00
Mesh_3 Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Mesher_level Remove blabla as the emums are documented in Mesh_2/doc 2023-08-01 09:43:59 +01:00
Minkowski_sum_2 Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Minkowski_sum_3 issue #7454 Consistency of BigO notations 2023-07-04 16:23:14 +02:00
Miscellany/doc/Miscellany issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Modifier Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Modular_arithmetic issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Nef_2 add missing license headers 2024-01-04 13:50:15 +01:00
Nef_3 Merge pull request #7845 from puneetmatharu/patch-cgal-dont-override-build-testing 2023-11-29 17:22:54 +01:00
Nef_S2 Fixes when neither LEDA nor GMP is available (#7960) 2024-01-19 13:57:12 +01:00
NewKernel_d replace boost::mpl::not_ 2023-11-10 16:38:24 +01:00
Number_types Fixes when neither LEDA nor GMP is available (#7960) 2024-01-19 13:57:12 +01:00
Optimal_bounding_box issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Optimal_transportation_reconstruction_2 Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Optimisation_basic Fix dependencies 2022-09-28 13:38:24 +02:00
Orthtree issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Partition_2 add missing license include directives 2024-01-04 11:53:18 +01:00
Periodic_2_triangulation_2 add missing license include directives 2024-01-04 11:53:18 +01:00
Periodic_3_mesh_3 Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Periodic_3_triangulation_3 add missing license headers 2024-01-04 13:50:15 +01:00
Periodic_4_hyperbolic_triangulation_2 Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Point_set_2 spelling corrections 2022-11-15 18:45:39 +01:00
Point_set_3 Merge remote-tracking branch 'cgal/5.6.x-branch' 2023-12-14 15:27:22 +01:00
Point_set_processing_3 Merge pull request #7784 from janetournois/BGL-warning_fixed-jtournois 2023-11-06 12:52:24 +01:00
Poisson_surface_reconstruction_3 Merge pull request #7881 from afabri/Poisson-enable_structural_filtering-GF 2023-12-11 13:56:08 +01:00
Polygon Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Polygon_mesh_processing Add missing backticks 2024-02-23 10:41:09 +01:00
Polygonal_surface_reconstruction move header in a package to GPL 2024-01-04 13:36:34 +01:00
Polyhedron Merge pull request #7919 from hoskillua/icc-todos 2024-01-24 16:02:00 +01:00
Polyline_simplification_2 Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Polynomial boost::mpl::if_ -> std::conditional 2023-09-24 22:57:20 +02:00
Polytope_distance_d add missing license headers 2024-01-04 13:50:15 +01:00
Principal_component_analysis add missing license headers 2024-01-04 13:50:15 +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 Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
QP_solver typo 2024-01-04 12:58:04 +01:00
Random_numbers add missing include 2023-06-29 18:28:28 +02:00
Ridges_3 Add a convenience IO header 2023-12-12 09:39:35 +01:00
SMDS_3 Merge pull request #7971 from lrineau/SMDS_3-fix_read_MEDIT-GF 2024-01-24 16:01:46 +01:00
STL_Extension Add name parameter for Isosurfacing_3 2024-02-23 10:41:02 +01:00
Scale_space_reconstruction_3 Thank you Albert 2023-11-13 08:01:14 +00:00
Scripts update for qt6 2023-12-22 15:09:29 +01:00
SearchStructures issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Segment_Delaunay_graph_2 Merge pull request #7975 from afabri/SDG2-fix7972-GF 2024-01-24 16:01:43 +01:00
Segment_Delaunay_graph_Linf_2 add missing license include directives 2024-01-04 11:53:18 +01:00
Set_movable_separability_2 issue #7395 Improvement of layout of model relations 2023-07-21 11:41:27 +02:00
Shape_detection Merge pull request #7993 from sloriot/Shape_detection-doc 2024-01-24 16:01:21 +01:00
Shape_regularization Merge pull request #7895 from soesau/Shape_regularization-doc_fix-GF 2023-12-11 13:55:57 +01:00
Skin_surface_3 boost::mpl::if_ -> std::conditional 2023-09-24 22:57:20 +02:00
Snap_rounding_2 Patch usage of BUILD_TESTING to handle the case that CGAL is a subproject. 2023-11-02 18:09:03 +00:00
Solver_interface Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Spatial_searching Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Spatial_sorting issue #7702 Appearance of " Hilbert Sorting" in documentation. 2023-09-07 17:43:05 +02:00
Straight_skeleton_2 Fixes when neither LEDA nor GMP is available (#7960) 2024-01-19 13:57:12 +01:00
Straight_skeleton_extrusion_2 test requires Core or Leda 2024-01-03 18:47:23 +01:00
Stream_lines_2 issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Stream_support Replace boost::mpl (#7813) 2023-12-26 17:33:36 +01:00
Subdivision_method_3 issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
Surface_mesh Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Surface_mesh_approximation Surface_mesh_approximation: Deal with boundary edges (#7574) 2023-11-16 14:51:05 +01:00
Surface_mesh_deformation Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Surface_mesh_parameterization add missing license include directives 2024-01-04 11:53:18 +01:00
Surface_mesh_segmentation Merge pull request #7892 from sloriot/CGAL-fix_dh_angle_sign 2023-12-11 13:56:02 +01:00
Surface_mesh_shortest_path Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Surface_mesh_simplification Add a convenience IO header 2023-12-12 09:39:35 +01:00
Surface_mesh_skeletonization Add a convenience IO header 2023-12-12 09:39:35 +01:00
Surface_mesh_topology Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Surface_mesher Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Surface_sweep_2 fix warning 2024-01-02 17:46:42 +01:00
TDS_2 add missing license headers 2024-01-04 13:50:15 +01:00
TDS_3 Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Testsuite remove occurrences of Qt5 2023-09-14 17:02:21 +02:00
Tetrahedral_remeshing Tetrahedral remeshing - move sliver peeling to its own header file (#7930) 2023-12-18 13:29:37 +01:00
Three Fix usages of 'th `th 2024-01-23 21:50:04 +01:00
Triangulation add missing license headers 2024-01-04 13:50:15 +01:00
Triangulation_2 Merge remote-tracking branch 'afabri/Kernel_23-squared_length-GF' into gsoc2022-isosurface 2024-01-31 16:47:01 +01:00
Triangulation_3 Triangulation_2: Make IO save by changing file names (#7957) 2024-01-19 11:42:43 +01:00
Triangulation_on_sphere_2 a test and an example requires Leda or Core 2024-01-03 18:50:34 +01:00
Union_find Massive update of CMake policies to version 3.23 2022-05-06 09:34:35 +02:00
Visibility_2 Fixed the types used in all arrangement observers 2023-12-20 22:09:34 +02:00
Voronoi_diagram_2 Merge branch 'master' into CGAL-Qt6-GF 2023-09-14 17:40:05 +02:00
Weights Merge pull request #7576 from albert-github/feature/issue_7395 2023-09-07 10:48:34 +02:00
.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 remote-tracking branch 'cgal/master' into gsoc2022-isosurface 2024-01-09 13:52:46 +01:00
CGALConfig.cmake Add CGALConfig.cmake at the root of the Git layout 2017-03-29 12:49:57 +02:00
CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +02:00
CMakeLists.txt CGAL_ENABLE_TESTING has three definitions 2023-11-10 13:17:46 +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
cmake_uninstall.cmake.in add option to remove extra newline 2024-01-05 14:08:32 +01:00
copyright extra cleanups 2023-11-29 16:34:50 +01:00

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