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Sébastien Loriot b26a46a852 fix warnings 2021-10-26 11:15:03 +02:00
.github Merge branch '5.3.x-branch' 2021-10-06 12:05:04 +02:00
AABB_tree Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Advancing_front_surface_reconstruction char* -> std::string 2021-10-04 09:49:24 +02:00
Algebraic_foundations remove some cpp0x and cpp11 config macros 2021-08-13 16:25:40 +02:00
Algebraic_kernel_d Fix typos 2021-10-04 13:34:07 +02:00
Algebraic_kernel_for_circles update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Algebraic_kernel_for_spheres update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Alpha_shapes_2 remove ./ prefix 2021-10-04 09:32:04 +02:00
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Arithmetic_kernel update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Arrangement_on_surface_2 Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
BGL Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Barycentric_coordinates_2 remove more disable deprecation api 2021-09-29 10:16:58 +02:00
Boolean_set_operations_2 Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Bounding_volumes remove archive directories that are of not use (available in git history) 2021-09-23 18:55:54 +02:00
Box_intersection_d automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
CGAL_Core Fix missing ':' in various namespaces 2021-10-04 13:21:47 +02:00
CGAL_ImageIO remove archive directories that are of not use (available in git history) 2021-09-23 18:55:54 +02:00
CGAL_ipelets remove commited cgal_test_with_cmake 2021-09-23 18:54:16 +02:00
Cartesian_kernel Add Construct_projected_point_3(P3, P3) + correct parameter order 2021-09-28 15:34:51 +02:00
Circular_kernel_2 moving files from internal to PKG/internal 2021-08-26 11:33:39 +02:00
Circular_kernel_3 More fixes 2021-08-31 16:00:37 +02:00
Circulator Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Classification char* -> std::string 2021-10-04 09:49:24 +02:00
Combinatorial_map Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
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Convex_hull_2 moving files from internal to PKG/internal 2021-08-26 11:33:39 +02:00
Convex_hull_3 char* -> std::string 2021-10-04 09:49:24 +02:00
Convex_hull_d moving files from internal to PKG/internal 2021-08-26 11:33:39 +02:00
Data/data rename file 2021-10-04 11:00:40 +02:00
Distance_2 Merge remote-tracking branch 'cgal/master' into Distance_3-Add_Tri_Tri-GF 2021-06-23 22:30:03 +02:00
Distance_3 use integer and reduce the number of tests 2021-09-08 15:21:06 +02:00
Documentation/doc Fix typos 2021-10-04 13:34:07 +02:00
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Generator More fixes 2021-08-31 16:00:37 +02:00
Geomview Harmonize ASCII usage across all packages 2021-06-23 23:34:32 +02:00
GraphicsView Fix missing ':' in various namespaces 2021-10-04 13:21:47 +02:00
HalfedgeDS IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
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Jet_fitting_3 automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
Kernel_23 Add Construct_projected_point_3(P3, P3) + correct parameter order 2021-09-28 15:34:51 +02:00
Kernel_d do not include itself 2021-09-21 13:34:58 +02:00
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Number_types Fix typos 2021-10-04 13:34:07 +02:00
OpenNL extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Optimal_bounding_box char* -> std::string 2021-10-04 09:49:24 +02:00
Optimal_transportation_reconstruction_2 remove artificial dependency to Polygon 2021-09-01 16:41:36 +02:00
Optimisation_basic Add missing dependencies to Optimisation_basic 2020-10-13 09:55:38 +02:00
Orthtree automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
Partition_2 Fix typos 2021-10-04 13:34:07 +02:00
Periodic_2_triangulation_2 restore sub-directories accidently removed in 98e471849b 2021-09-17 08:14:06 +02:00
Periodic_3_mesh_3 Merge pull request #5935 from janetournois/CGAL-fix_warnings_c++20-jtournois 2021-09-10 17:43:47 +02:00
Periodic_3_triangulation_3 Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
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Point_set_2 Merge pull request #5952 from sloriot/SS-remove_Polygon_dep 2021-09-10 17:40:20 +02:00
Point_set_3 Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Point_set_processing_3 Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Poisson_surface_reconstruction_3 Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Polygon Harmonize ASCII usage across all packages 2021-06-23 23:34:32 +02:00
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Polyhedron Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Polyline_simplification_2 Merge remote-tracking branch 'cgal/master' into CGAL-Clean_up_boost_versions-maxGimeno 2021-07-19 14:18:40 +02:00
Polynomial Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Polytope_distance_d Fix typos 2021-10-04 13:34:07 +02:00
Principal_component_analysis automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
Principal_component_analysis_LGPL Fix centroid computations for Iso_cuboid_3 2020-10-29 14:15:38 +01:00
Profiling_tools rename Counter to avoid conflict with type defined in msvc 2022 2021-08-25 13:02:11 +02:00
Property_map Merge remote-tracking branch 'cgal/master' into CGAL-Clean_up_boost_versions-maxGimeno 2021-07-19 14:18:40 +02:00
QP_solver remove ./ prefix 2021-10-04 09:32:04 +02:00
Random_numbers update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Ridges_3 automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
STL_Extension Merge pull request #5094 from sgiraudot/Boolean_operations-Use_GPS_based_polylines-GF 2021-10-07 14:27:23 +02:00
Scale_space_reconstruction_3 automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
Scripts Fix typos 2021-10-04 13:34:07 +02:00
SearchStructures Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Segment_Delaunay_graph_2 remove archive directories that are of not use (available in git history) 2021-09-23 18:55:54 +02:00
Segment_Delaunay_graph_Linf_2 remove archive directories that are of not use (available in git history) 2021-09-23 18:55:54 +02:00
Set_movable_separability_2 remove ./ prefix 2021-10-04 09:32:04 +02:00
Shape_detection extra manual fixes 2021-10-05 17:42:21 +02:00
Shape_regularization automatically move data files in data dir + update paths 2021-10-04 09:42:49 +02:00
Skin_surface_3 do not include itself 2021-09-21 13:34:58 +02:00
Snap_rounding_2 Merge pull request #5701 from maxGimeno/Ctest-Adapt_scripts_to_windows-maxGimeno 2021-06-02 17:20:49 +02:00
Solver_interface More fixes 2021-08-31 16:00:37 +02:00
Spatial_searching Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Spatial_sorting remove artificial dependency to Polygon 2021-09-01 16:41:36 +02:00
Straight_skeleton_2 Merge remote-tracking branch 'sloriot/CGAL-restore_rounding_mode-5.3' 2021-09-09 11:44:36 +02:00
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Stream_support Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Subdivision_method_3 char* -> std::string 2021-10-04 09:49:24 +02:00
Surface_mesh Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Surface_mesh_approximation char* -> std::string 2021-10-04 09:49:24 +02:00
Surface_mesh_deformation Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Surface_mesh_parameterization Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Surface_mesh_segmentation Merge remote-tracking branch 'cgal/master' into CGAL_data-moving_files 2021-10-06 13:50:31 +02:00
Surface_mesh_shortest_path char* -> std::string 2021-10-04 09:49:24 +02:00
Surface_mesh_simplification char* -> std::string 2021-10-04 09:49:24 +02:00
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TDS_3 Merge pull request #5196 from GilesBathgate/fix-uninitialized-member-triangulation-ds 2021-09-29 11:46:55 +02:00
Testsuite fprint(stderr -> std::cerr << 2021-09-23 17:00:10 +02:00
Tetrahedral_remeshing char* -> std::string 2021-10-04 09:49:24 +02:00
Three Merge pull request #5809 from maxGimeno/Polyhedron_demo-Filtering_c3t3_item_display-maxGimeno 2021-09-21 09:57:46 +02:00
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Triangulation_2 Fix missing ':' in various namespaces 2021-10-04 13:21:47 +02:00
Triangulation_3 Merge pull request #5427 from sloriot/CGAL_data-moving_files 2021-10-07 14:44:01 +02:00
Triangulation_on_sphere_2 extra manual fixes 2021-10-05 17:42:21 +02:00
Union_find move documented IO functions in IO namespace 2021-05-05 13:15:37 +02:00
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.gitignore Merge 'cgal/master' to fix conflicts 2019-09-11 14:35:38 +02:00
CGALConfig.cmake
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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