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Dmitry Anisimov d2974c44b7 better description 2021-06-25 11:27:02 +02:00
.github Add tests for the demo 2021-02-09 09:58:12 +01:00
AABB_tree Fix PCA demo and remove debug warnings 2021-01-21 11:06:01 +01:00
Advancing_front_surface_reconstruction Merge pull request #4893 from maxGimeno/Advancing_front-Fix_deprecated_array-maxGimeno 2020-08-04 16:25:39 +02:00
Algebraic_foundations Fix approximate_sqrt return types 2021-04-07 12:37:48 +02:00
Algebraic_kernel_d Replace condition for a clearer equivalent one, and use APPEND for env property in Arrangement_2 2021-03-02 09:59:28 +01:00
Algebraic_kernel_for_circles extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Algebraic_kernel_for_spheres specify CGAL::compare to prevent conflict with LEDA::compare() 2021-03-01 13:18:15 +01:00
Alpha_shapes_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Alpha_shapes_3 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:05:55 +01:00
Apollonius_graph_2 replace usages of CGAL::cpp11::atomic and thread by std:: calls 2021-05-07 11:10:30 +02:00
Arithmetic_kernel extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Arrangement_on_surface_2 replace usages of CGAL::cpp11::atomic and thread by std:: calls 2021-05-07 11:10:30 +02:00
BGL handle isolated vertices in the target mesh 2021-01-27 10:17:42 +01:00
Barycentric_coordinates_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:26:59 +01:00
Boolean_set_operations_2 Merge pull request #4640 from mglisse/spaceship 2020-05-27 16:33:33 +02:00
Bounding_volumes fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Box_intersection_d replace usages of CGAL::cpp11::atomic and thread by std:: calls 2021-05-07 11:10:30 +02:00
CGAL_Core replace usages of CGAL::cpp11::atomic and thread by std:: calls 2021-05-07 11:10:30 +02:00
CGAL_ImageIO Add inline vtk_image_sharing_same_data_pointer 2021-06-08 17:38:27 +02:00
CGAL_ipelets Merge pull request #5355 from sloriot/CGAL-boost_function_output-5.1 2021-01-21 16:09:39 +01:00
Cartesian_kernel add a comment 2021-03-29 15:23:24 +02:00
Circular_kernel_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Circular_kernel_3 Add missing makeCurrent() 2021-01-21 10:22:51 +01:00
Circulator extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Classification fix deprecated include path 2021-03-25 13:26:56 +01:00
Combinatorial_map Remove cpp11::(tuple|get) 2020-06-09 20:15:16 +02:00
Cone_spanners_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Convex_decomposition_3 clean-up 2021-01-28 10:04:41 +01:00
Convex_hull_2 Revert "Merge pull request #4519 from lrineau/Kernel_23-Epeck_objects_in_Compact_container-lrineau_gdamiand" 2020-05-20 09:47:58 +02:00
Convex_hull_3 unify np sentence 2020-04-18 16:27:58 +02:00
Convex_hull_d Merge remote-tracking branch 'cgal/master' into CGAL-move_semantic_for_triangulations-GF 2020-05-20 09:46:26 +02:00
Distance_2 specify CGAL::compare to prevent conflict with LEDA::compare() 2021-03-01 13:18:15 +01:00
Distance_3 Merge pull request #4804 from maxGimeno/Distance_3-Fix_compare_for-leda-maxGimeno 2020-06-23 18:49:46 +02:00
Documentation/doc better description 2021-06-25 11:27:02 +02:00
Envelope_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Envelope_3 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Filtered_kernel Merge pull request #5022 from janetournois/Intersections_3-fix_do_intersect_3planes-GF 2020-10-16 13:41:19 +02:00
Generalized_map Remove cpp11::(tuple|get) 2020-06-09 20:15:16 +02:00
Generator Explicit requirements in doc&code 2021-03-29 15:24:10 +02:00
Geomview Fix dependencies 2020-12-29 14:33:49 +01:00
GraphicsView Merge pull request #5473 from maxGimeno/Demo-Fixes-maxGimeno 2021-03-03 16:31:08 +01:00
HalfedgeDS Fix "error: use of overloaded operator '=='" 2020-06-10 22:33:26 +02:00
Hash_map Update branch from master after trailing whitespaces and tabs removal 2020-03-26 19:25:47 +01:00
Heat_method_3 fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
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 De-activate some things that depend on CGAL_Core if it is not FOUND 2021-03-01 11:27:43 +01:00
Inscribed_areas More weirdo constructors 2020-05-24 11:15:12 +02:00
Installation Set CMake imported OpenMesh library as INTERFACE 2021-06-08 16:53:13 +02:00
Interpolation Fix deprecated std::iterator inheritance by using lambda functions 2021-03-31 10:06:19 +02:00
Intersections_2 Merge remote-tracking branch 'cgal/releases/CGAL-5.0-branch' 2020-10-02 15:08:56 +02:00
Intersections_3 Restore issue to the initial bug report 2021-02-12 14:06:20 +00:00
Interval_skip_list extra run of the script to remove tabs and trailing whitespaces 2020-03-26 19:24:14 +01:00
Interval_support extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Inventor extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Jet_fitting_3 fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Kernel_23 Fix inconsistency in robust projection code 2021-03-26 10:41:30 +01:00
Kernel_d Apply the same for Homogeneous_iterator 2021-02-09 09:27:30 +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 Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:05:55 +01:00
MacOSX introduce Commercial license SPDX tag 2019-10-19 12:15:19 +02:00
Maintenance swap columns 2021-04-15 14:34:25 +02:00
Matrix_search extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Mesh_2 Fix: Constrained edges, on write_VTU/ASCII, were completely missing! 2021-05-12 12:39:35 +02:00
Mesh_3 add missing param in initializer list 2021-06-04 15:58:26 +02:00
Mesher_level extra run of the script to remove tabs and trailing whitespaces 2020-03-26 18:58:50 +01:00
Minkowski_sum_2 Fixed intersection return type and cleaned up 2020-04-06 02:01:25 +03:00
Minkowski_sum_3 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Miscellany/doc/Miscellany run the script to remove tabs and trailing whitespaces 2020-03-26 13:25:16 +01:00
Modifier extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Modular_arithmetic extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Nef_2 Fix conversion warnigns 2021-01-26 10:22:18 +01:00
Nef_3 replace usages of CGAL::cpp11::atomic and thread by std:: calls 2021-05-07 11:10:30 +02:00
Nef_S2 Fix typo and use setstate 2021-01-20 08:38:33 +01:00
NewKernel_d Merge pull request #5355 from sloriot/CGAL-boost_function_output-5.1 2021-01-21 16:09:39 +01:00
Number_types Merge pull request #5692 from maxGimeno/CGAL_cpp11_atomic_and_threads-maxGimeno 2021-05-19 17:10:29 +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 fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Optimal_transportation_reconstruction_2 Fix more warnings 2020-06-15 10:37:58 +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 Merge branch 'releases/CGAL-4.14-branch' into releases/CGAL-5.0-branch 2020-07-21 15:25:54 +02:00
Periodic_2_triangulation_2 Move the include in the ifdef 2021-01-26 09:45:18 +01:00
Periodic_3_mesh_3 Merge pull request #5355 from sloriot/CGAL-boost_function_output-5.1 2021-01-21 16:09:39 +01:00
Periodic_3_triangulation_3 Add missing makeCurrent() 2021-01-21 10:22:51 +01:00
Periodic_4_hyperbolic_triangulation_2 Fixes for min/max 2020-04-21 12:04:45 +02:00
Point_set_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Point_set_3 Merge pull request #5369 from sgiraudot/Point_set_3-Fix_broken_properties_and_types-GF 2021-02-18 15:18:06 +01:00
Point_set_processing_3 Fix calls t cpp11:atomic stuff 2021-05-18 15:43:59 +02:00
Poisson_surface_reconstruction_3 Fix compatibility of Poisson with Simple_cartesian<float> 2021-02-08 10:16:59 +01:00
Polygon Implement Vertex_index::operator== explicitely 2021-03-31 15:58:09 +02:00
Polygon_mesh_processing Merge pull request #5589 from MaelRL/Number_types-Fix_approx_sqrt_mpq-GF 2021-05-18 16:54:34 +02:00
Polygonal_surface_reconstruction fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Polyhedron Merge pull request #5718 from maxGimeno/Demo-fix_statistics-maxGimeno 2021-05-27 19:08:51 +02:00
Polyhedron_IO deactivate geomview_demo 2021-01-12 11:05:47 +01:00
Polyline_simplification_2 Merge pull request #4514 from MaelRL/CGAL-Fix_warnings-GF 2020-04-16 18:15:11 +02:00
Polynomial Merge pull request #4640 from mglisse/spaceship 2020-05-27 16:33:33 +02:00
Polytope_distance_d extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Principal_component_analysis Merge pull request #5336 from maxGimeno/GraphicsView-Use_opengl_4_1_context-maxGImeno 2021-02-05 16:05:55 +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 Add include 2021-05-07 12:17:32 +02:00
Property_map add missing const 2021-02-17 15:49:08 +01:00
QP_solver Introducing central MATHJAX_CODEFILE 2020-04-13 12:37:57 +02:00
Random_numbers Remove the if !defined(CGAL_HEADER_ONLY) in the get_default_random() function. Random has bee fixed in 4.9 but this test was forgotten. 2020-12-15 09:51:13 +01:00
Ridges_3 fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
STL_Extension Deprecate CGAL headers for threads, atomic and result_of, and move their content to config.h as fallback 2021-05-07 11:09:24 +02:00
Scale_space_reconstruction_3 Merge pull request #5331 from sgiraudot/Scale_space-Fix_warning_compare_unsigned_with_0-GF 2021-01-21 16:09:43 +01:00
Scripts remove remaining mentions to setup.exe 2021-06-01 09:40:30 +02:00
SearchStructures extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Segment_Delaunay_graph_2 Merge pull request #4514 from MaelRL/CGAL-Fix_warnings-GF 2020-04-16 18:15:11 +02:00
Segment_Delaunay_graph_Linf_2 More int(..) 2021-02-11 13:30:43 +01:00
Set_movable_separability_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Shape_detection Merge pull request #5355 from sloriot/CGAL-boost_function_output-5.1 2021-01-21 16:09:39 +01:00
Skin_surface_3 add missing return statement 2021-04-26 11:30:25 +02:00
Snap_rounding_2 Merge branch 'cgal/releases/CGAL-5.0-branch' 2020-03-26 14:22:32 +01:00
Solver_interface fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Spatial_searching kd tree using vector constructor instead of insert 2021-02-22 09:46:27 +01:00
Spatial_sorting Merge pull request #4636 from sgiraudot/CMake-Third_party_imported_targets-GF 2020-06-05 17:54:14 +02:00
Straight_skeleton_2 Merge pull request #4789 from sloriot/SS-copy_cst 2020-06-23 18:49:55 +02:00
Stream_lines_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:16:06 +01:00
Stream_support Fix error in HSV/RGB color conversion 2020-08-23 05:55:48 +02:00
Subdivision_method_3 Proof read all NP changes 2020-04-13 13:03:05 +02:00
Surface_mesh Move the include in the ifdef 2021-01-26 09:45:18 +01:00
Surface_mesh_approximation fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Surface_mesh_deformation fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Surface_mesh_parameterization Merge pull request #5355 from sloriot/CGAL-boost_function_output-5.1 2021-01-21 16:09:39 +01:00
Surface_mesh_segmentation extra run of the script to remove tabs and trailing whitespaces 2020-03-26 18:59:19 +01:00
Surface_mesh_shortest_path Fix C++20 errors (patch suggested by Marc Glisse) 2020-05-28 11:07:03 +02:00
Surface_mesh_simplification fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Surface_mesh_skeletonization fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Surface_mesh_topology Move the include in the ifdef 2021-01-26 09:45:18 +01:00
Surface_mesher Merge branch 'releases/CGAL-5.0-branch' into 5.1.x-branch 2020-09-24 16:41:45 +02:00
Surface_sweep_2 Fix indentation 2021-02-19 11:17:20 +01:00
TDS_2 Merge pull request #4496 from lrineau/CGAL-move_semantic_for_triangulations-GF 2020-06-03 16:23:22 +02:00
TDS_3 Merge pull request #4795 from janetournois/Mesh_3-fix_optimisers_parallel-jtournois 2020-06-30 16:38:05 +02:00
Testsuite Merge pull request #5628 from maxGimeno/Testsuite-Fix_for_windows-maxGimeno 2021-04-21 15:45:11 +02:00
Tetrahedral_remeshing factor should be different depending on the sign of min and max 2021-04-12 16:43:30 +02:00
Three Make `children` a pointer to silent an annoying warning about QList<int> not being a dll-interface class. 2021-04-16 13:39:30 +02:00
Triangulation fix macro name to be consistent with find_package 2021-01-15 10:43:34 +01:00
Triangulation_2 Merge pull request #5409 from lrineau/Triangulation_3-fix__move__semantic__of__Triangulation_hierarchy_3-GF 2021-02-18 15:18:00 +01:00
Triangulation_3 Fix warning 2021-04-30 09:43:23 +02:00
Union_find Missing 'template' 2020-05-22 11:29:03 +02:00
Visibility_2 extra run of the script to remove tabs and trailing whitespaces 2020-03-26 14:26:59 +01:00
Voronoi_diagram_2 Move the include in the ifdef 2021-01-26 09:45:18 +01:00
.gitattributes Declare Nef_3 data files 2020-06-24 12:18:15 +02:00
.gitignore
CGALConfig.cmake
CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +02:00
CMakeLists.txt Merge branch 'releases/CGAL-4.14-branch' into releases/CGAL-5.0-branch 2020-05-18 11:59:20 +02:00
INSTALL.md INSTALL.md: Fix missing path in cmake invocation 2020-03-01 20:14:05 +01:00
LICENSE.md
README.md Misc Installation Documentation Updates 2019-10-25 15:52:58 +02:00
ccpp.yml
cmake_uninstall.cmake.in
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

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