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The public CGAL repository, see the README below
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Laurent Rineau 07cfbc21d8 Update all testsuite scripts, using master versions 2021-11-30 10:23:20 +01:00
.github Fix condition for push 2021-07-07 15:10:09 +02:00
AABB_tree Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
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 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
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 Merge pull request #5805 from MaelRL/AS23-GT_concept_doc-GT 2021-06-29 15:27:43 +02:00
Alpha_shapes_3 Merge pull request #5805 from MaelRL/AS23-GT_concept_doc-GT 2021-06-29 15:27:43 +02:00
Apollonius_graph_2 Merge remote-tracking branch 'cgal/5.1.x-branch' into HEAD 2021-06-25 10:02:58 +02:00
Arithmetic_kernel Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Arrangement_on_surface_2 Merge pull request #6038 from MaelRL/PM-Fix_pmaps_reference_types-GF 2021-10-29 17:30:47 +02:00
BGL Merge pull request #6145 from sloriot/BGL-collapse_edges_with_cst 2021-11-25 17:27:03 +01:00
Barycentric_coordinates_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Boolean_set_operations_2 update test to accept a relatively simple hole as being valid 2021-07-12 15:38:26 +02:00
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 constructing a string from nullptr is undefined behavior 2021-11-29 16:02:55 +01:00
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 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Classification Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Combinatorial_map Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Cone_spanners_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
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 check that the rounding mode when doing exact computation is to-nearest 2021-09-09 11:01:03 +02:00
Convex_hull_d Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Distance_2 Merge pull request #5503 from maxGimeno/DIstance-Fix_with_LEDA-maxGimeno 2021-03-03 16:33:59 +01:00
Distance_3 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Documentation/doc Update the doc fir TBB cmake usage 2021-09-03 10:46:40 +02:00
Envelope_2 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Envelope_3 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Filtered_kernel Merge pull request #5971 from sloriot/CGAL-restore_rounding_mode 2021-09-20 17:33:40 +02:00
Generalized_map Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
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 Fix the previous fix in is_facet_convex() 2021-09-17 11:21:23 +02:00
HalfedgeDS Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-11-12 09:04:01 +01:00
Hash_map Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Heat_method_3 Add a static assertion about the Heat Method mode 2021-10-05 12:14:03 +02:00
Homogeneous_kernel Merge pull request #4705 from rgcv/Cartesian_kernel-fix_missing_print_AT3-rgcv 2020-05-18 12:24:25 +02:00
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 Fix CGAL_pointmatcher_support.cmake 2021-09-22 14:39:34 +02:00
Interpolation remove c++17 deprecation warning 2021-10-19 15:11:04 +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 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Interval_support Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Inventor Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Jet_fitting_3 Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
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 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Linear_cell_complex Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
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 Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Mesher_level fix mismatch between two definitions of Mesher_level_conflict_status 2021-08-25 19:32:13 +02:00
Minkowski_sum_2 Use CGAL::Timer 2020-12-28 14:05:44 +00:00
Minkowski_sum_3 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Miscellany/doc/Miscellany run the script to remove tabs and trailing whitespaces 2020-03-26 13:25:16 +01:00
Modifier Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Modular_arithmetic Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Nef_2 check that the rounding mode when doing exact computation is to-nearest 2021-09-09 11:01:03 +02:00
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 check that the rounding mode when doing exact computation is to-nearest 2021-09-09 11:01:03 +02:00
Number_types renamed eigen test 2021-10-13 16:00:06 +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 Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Optimal_transportation_reconstruction_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Optimisation_basic extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
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 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Point_set_3 Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Point_set_processing_3 Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Poisson_surface_reconstruction_3 added missing call to the remove method 2021-10-21 17:33:29 +02:00
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 #6038 from MaelRL/PM-Fix_pmaps_reference_types-GF 2021-10-29 17:30:47 +02:00
Polygonal_surface_reconstruction Whitespace & cleaning changes 2021-10-08 12:13:43 +02:00
Polyhedron Various fixes for pmaps: 2021-10-08 15:38:47 +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 Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Polynomial Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
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 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Profiling_tools Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:11:37 +02:00
Property_map Constify the 'operator[]' of non-mutable lvalue pmaps with 'put()'s 2021-10-11 12:02:22 +02:00
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 Update all testsuite scripts, using master versions 2021-11-30 10:23:20 +01:00
SearchStructures Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Segment_Delaunay_graph_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
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 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Shape_detection Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Skin_surface_3 check that the rounding mode when doing exact computation is to-nearest 2021-09-09 11:01:03 +02:00
Snap_rounding_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Solver_interface Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Spatial_searching Don't base reference detection on lvalue_property_map_tag 2021-10-08 15:42:01 +02:00
Spatial_sorting Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Straight_skeleton_2 check that the rounding mode when doing exact computation is to-nearest 2021-09-09 11:01:03 +02:00
Stream_lines_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Stream_support fix doc: constants -> functions 2021-08-04 15:29:22 +02:00
Subdivision_method_3 Merge remote-tracking branch 'cgal/master' into Cmake_improvements-maxGimeno 2020-10-20 09:53:54 +02:00
Surface_mesh Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Surface_mesh_approximation Merge branch 'CGAL-Eigen3_support-5.1' 2021-01-15 10:54:02 +01:00
Surface_mesh_deformation Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Surface_mesh_parameterization fix ambiguity in function signature 2021-11-19 13:42:11 +01:00
Surface_mesh_segmentation Add missing includes 2021-03-25 10:37:09 +01:00
Surface_mesh_shortest_path Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Surface_mesh_simplification Merge pull request #6038 from MaelRL/PM-Fix_pmaps_reference_types-GF 2021-10-29 17:30:47 +02:00
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 #5821 from sloriot/SS2-init_m_currentEvent 2021-09-10 17:41:08 +02:00
TDS_2 Avoid UB with default constructed handle 2021-07-19 15:55:47 +02:00
TDS_3 Do not set irrelevant neighbors with garbage (T3) 2021-07-19 22:01:21 +02:00
Testsuite Update all testsuite scripts, using master versions 2021-11-30 10:23:20 +01:00
Tetrahedral_remeshing Various fixes for pmaps: 2021-10-08 15:38:47 +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 Various fixes for pmaps: 2021-10-08 15:38:47 +02:00
Triangulation_3 Add more tests 2021-07-19 22:01:45 +02:00
Union_find Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Visibility_2 Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
Voronoi_diagram_2 Fix warnings 2021-11-10 09:35:10 +01:00
.gitattributes Declare Nef_3 data files 2020-06-24 12:18:15 +02:00
.gitignore
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CGALConfig.cmake
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CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +02:00
CMakeLists.txt Use FeatureSummary in the demo, and remove CGAL_FOUND 2020-08-04 12:46:17 +02:00
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 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