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The public CGAL repository, see the README below
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Dmitry Anisimov 66c20ba18c avoid decltype and put back correct types, also test for complience with std algorithms 2021-08-03 16:30:18 +02:00
.github Fix path to tmp.log 2021-06-09 09:30:13 +02:00
AABB_tree use custom functor for bbox and split primitives 2021-03-02 16:16:07 +01:00
Advancing_front_surface_reconstruction Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Algebraic_foundations Merge pull request #5589 from MaelRL/Number_types-Fix_approx_sqrt_mpq-GF 2021-05-18 17:32:26 +02:00
Algebraic_kernel_d Merge branch 'CGAL-CGAL-Disable_tests_that_use_gmp_if_not_found-5.1-maxGimeno' into CGAL-CGAL-Disable_tests_that_use_gmp_if_not_found-5.2-maxGimeno 2021-03-02 10:16:01 +01:00
Algebraic_kernel_for_circles
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Algebraic_kernel_for_spheres Merge pull request #5503 from maxGimeno/DIstance-Fix_with_LEDA-maxGimeno 2021-03-03 16:33:59 +01:00
Alpha_shapes_2
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Alpha_shapes_3 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
Apollonius_graph_2 Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-06-25 10:02:58 +02:00
Arithmetic_kernel
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Arrangement_on_surface_2 Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
BGL Merge pull request #5366 from sloriot/BGL-regul_fct_into_exp_ns 2021-03-03 17:10:25 +01:00
Barycentric_coordinates_2
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Boolean_set_operations_2 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-11-10 09:00:41 +01:00
Bounding_volumes remove std::function 2021-02-02 13:36:45 +01:00
Box_intersection_d Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
CGAL_Core Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
CGAL_ImageIO Merge branch '5.1.x-branch' into 5.2.x-branch 2021-06-16 15:30:29 +02:00
CGAL_ipelets Merge pull request #5356 from sloriot/CGAL-boost_function_output-5.2 2021-01-21 16:18:55 +01:00
Cartesian_kernel add a comment 2021-03-29 15:23:24 +02:00
Circular_kernel_2 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Circular_kernel_3 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
Circulator
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Classification Merge pull request #5552 from sloriot/Classif-RF_warning 2021-04-06 15:11:45 +02:00
Combinatorial_map
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Cone_spanners_2
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Convex_decomposition_3 clean-up 2021-01-28 10:04:41 +01:00
Convex_hull_2 do not include boost/bind.hpp (shouldn't be used anymore) + fix remaining bind 2021-02-12 15:35:19 +01:00
Convex_hull_3 replace bind in Convex_hull_3 2021-01-06 12:59:12 +01:00
Convex_hull_d
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Distance_2 Merge pull request #5503 from maxGimeno/DIstance-Fix_with_LEDA-maxGimeno 2021-03-03 16:33:59 +01:00
Distance_3
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Documentation/doc Merge pull request #5743 from sloriot/CGAL-remove_last_setup.exe 2021-06-16 15:03:47 +02:00
Envelope_2 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Envelope_3
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Filtered_kernel avoid decltype and put back correct types, also test for complience with std algorithms 2021-08-03 16:30:18 +02:00
Generalized_map
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Generator Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-04-17 11:11:28 +02:00
Geomview Merge pull request #5299 from maxGimeno/Checks_in_github-maxGimeno 2021-01-06 16:04:47 +01:00
GraphicsView Merge pull request #5473 from maxGimeno/Demo-Fixes-maxGimeno 2021-03-03 16:39:47 +01:00
HalfedgeDS Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-11-12 09:04:01 +01:00
Hash_map
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Heat_method_3 Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Homogeneous_kernel
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Hyperbolic_triangulation_2 Merge branch 'CGAL-CGAL-Disable_tests_that_use_gmp_if_not_found-5.1-maxGimeno' into CGAL-CGAL-Disable_tests_that_use_gmp_if_not_found-5.2-maxGimeno 2021-03-02 10:16:01 +01:00
Inscribed_areas remove bind in Incribed_areas 2021-01-06 12:59:12 +01:00
Installation Merge pull request #5768 from alefy/CMake-Fix_OpenMesh-alefy 2021-06-16 15:03:42 +02:00
Interpolation Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-04-17 11:11:28 +02:00
Intersections_2 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Intersections_3 Merge pull request #5435 from afabri/Intersect_3-fix_isocuboid_plane-GF 2021-03-03 16:56:31 +01:00
Interval_skip_list
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Interval_support
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Inventor
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Jet_fitting_3 Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Kernel_23 Merge pull request #5556 from MaelRL/Kernel_23-Dont_recompute_normal_in_proj_point-GF 2021-04-06 15:11:44 +02:00
Kernel_d Merge pull request #5420 from afabri/Kernel_d-equal_to-GF 2021-03-03 17:10:20 +01:00
LEDA
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Linear_cell_complex Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
MacOSX
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Maintenance Merge pull request #4649 from sloriot/CGAL-no_third_party_warnings 2021-04-20 09:52:04 +02:00
Matrix_search cleanup 2021-02-03 10:57:36 +00:00
Mesh_2 Merge pull request #5679 from lrineau/Mesh_2-fix_write_VTU_in_ASCII-GF 2021-05-18 17:32:16 +02:00
Mesh_3 Merge pull request #5762 from janetournois/Mesh_3-fix_warning_pr5587-jtournois 2021-06-16 15:03:45 +02:00
Mesher_level Enhance the debugging tools in Mesh_3 2021-01-20 15:38:05 +01:00
Minkowski_sum_2 Use CGAL::Timer 2020-12-28 14:05:44 +00:00
Minkowski_sum_3
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Miscellany/doc/Miscellany
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Modifier
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Modular_arithmetic
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Nef_2 Merge pull request #5371 from maxGimeno/Fix_Nesf_2_parser-maxGimeno 2021-02-05 16:07:25 +01:00
Nef_3 Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
Nef_S2 Merge pull request #5371 from maxGimeno/Fix_Nesf_2_parser-maxGimeno 2021-02-05 16:07:25 +01:00
NewKernel_d Merge pull request #5356 from sloriot/CGAL-boost_function_output-5.2 2021-01-21 16:18:55 +01:00
Number_types Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
OpenNL
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Optimal_bounding_box Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Optimal_transportation_reconstruction_2
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Optimisation_basic
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Partition_2 do not include boost/bind.hpp (shouldn't be used anymore) + fix remaining bind 2021-02-12 15:35:19 +01:00
Periodic_2_triangulation_2 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
Periodic_3_mesh_3 Merge remote-tracking branch 'cgal/5.2.x-branch' into CGAL-remove_bind 2021-01-29 18:44:50 +01:00
Periodic_3_triangulation_3 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
Periodic_4_hyperbolic_triangulation_2 do not include boost/bind.hpp (shouldn't be used anymore) + fix remaining bind 2021-02-12 15:35:19 +01:00
Point_set_2
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Point_set_3 Merge branch '5.1.x-branch' into 5.2.x-branch 2021-02-18 15:19:05 +01:00
Point_set_processing_3 Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
Poisson_surface_reconstruction_3 Merge pull request #5444 from sgiraudot/Poisson-Kernel_compatibility-GF 2021-03-10 10:33:14 +01:00
Polygon Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-04-17 11:11:28 +02:00
Polygon_mesh_processing Merge pull request #5589 from MaelRL/Number_types-Fix_approx_sqrt_mpq-GF 2021-05-18 17:32:26 +02:00
Polygonal_surface_reconstruction Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Polyhedron Fix scene recenter with scaling ON 2021-05-31 14:09:07 +02:00
Polyhedron_IO Merge pull request #5343 from maxGimeno/Deactivate_geomview_demo-maxGimeno 2021-01-21 16:18:59 +01:00
Polyline_simplification_2 Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-06-25 10:02:58 +02:00
Polynomial
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Polytope_distance_d replace bind in Polytope_distance_d 2021-01-06 12:59:12 +01:00
Principal_component_analysis Do not compile PCA examples/tests without Eigen 2021-03-23 11:41:47 +01:00
Principal_component_analysis_LGPL
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Profiling_tools Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
Property_map Merge pull request #5468 from sloriot/CGAL-tiny_fixes 2021-03-03 16:39:52 +01:00
QP_solver Fix QP solver test: raw replacement that is working 2021-01-29 10:20:14 +01:00
Random_numbers Merge pull request #5282 from maxGimeno/Random_header_only-maxGimeno 2020-12-16 17:47:43 +01:00
Ridges_3 Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
STL_Extension Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
Scale_space_reconstruction_3 Merge pull request #5331 from sgiraudot/Scale_space-Fix_warning_compare_unsigned_with_0-GF 2021-01-21 16:19:03 +01:00
Scripts Merge pull request #5743 from sloriot/CGAL-remove_last_setup.exe 2021-06-16 15:03:47 +02:00
SearchStructures
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Segment_Delaunay_graph_2
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Segment_Delaunay_graph_Linf_2 Merge pull request #5419 from afabri/SDG-replace_enum-GF 2021-03-03 17:10:23 +01:00
Set_movable_separability_2
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Shape_detection Fix warning: std::pow(float, int) returns double instead of float in recent C++ 2021-03-23 11:25:53 +01:00
Skin_surface_3 Merge pull request #5642 from sloriot/SS-missing_return 2021-04-28 15:22:38 +02:00
Snap_rounding_2
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Solver_interface Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Spatial_searching Merge pull request #5483 from danston/OTR-make_move_iterator_fix-danston 2021-03-03 16:34:43 +01:00
Spatial_sorting
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Straight_skeleton_2 remove some boost::bind 2021-01-06 12:59:11 +01:00
Stream_lines_2
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Stream_support Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-26 15:00:53 +01:00
Subdivision_method_3 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Surface_mesh Merge pull request #5152 from sloriot/CGAL-remove_bind 2021-02-05 16:07:34 +01:00
Surface_mesh_approximation Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Surface_mesh_deformation Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Surface_mesh_parameterization Merge pull request #5356 from sloriot/CGAL-boost_function_output-5.2 2021-01-21 16:18:55 +01:00
Surface_mesh_segmentation Add missing includes 2021-03-25 10:37:09 +01:00
Surface_mesh_shortest_path
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Surface_mesh_simplification Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Surface_mesh_skeletonization Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Surface_mesh_topology Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
Surface_mesher remove useless bind 2021-01-06 12:59:12 +01:00
Surface_sweep_2 Merge pull request #5313 from maxGimeno/Surface_sweep-Fix_test_script-maxGimeno 2021-03-03 17:10:28 +01:00
TDS_2
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TDS_3
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Testsuite Merge pull request #5628 from maxGimeno/Testsuite-Fix_for_windows-maxGimeno 2021-04-21 15:45:11 +02:00
Tetrahedral_remeshing Merge remote-tracking branch 'cgal/5.1.x-branch' 2021-04-21 15:47:06 +02:00
Three Fix scene recenter with scaling ON 2021-05-31 14:09:07 +02:00
Triangulation Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Triangulation_2 Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-06-25 10:02:58 +02:00
Triangulation_3 Merge pull request #5661 from maxGimeno/T3_demo-fix_warning-maxGimeno 2021-05-18 17:32:21 +02:00
Union_find
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Visibility_2
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Voronoi_diagram_2 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:07:32 +01:00
.gitattributes
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.gitignore
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CGALConfig.cmake
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CGALConfigVersion.cmake
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CMakeLists.txt
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INSTALL.md
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LICENSE.md Re-add Creative Commons 2020-12-03 10:32:55 +01:00
README.md Fix a typo 2020-11-12 10:04:38 +01:00
ccpp.yml
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cmake_uninstall.cmake.in
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copyright remove travis and wininst 2021-02-11 10:37:08 +01:00

README.md

Build Status

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 sources 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