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Andreas Fabri 4ee9875556 Add example 2020-10-20 14:22:15 +01:00
.github Only capture between : and the first whitespace if there is one. Also requires `/build:` instead of `build:` 2020-10-15 13:19:39 +02:00
.travis Merge remote-tracking branch 'cgal/master' into CGAL-CMake_testsuite-maxGimeno 2020-08-21 14:40:58 +02:00
AABB_tree update from master 2020-10-20 09:19:13 +02:00
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
Algebraic_kernel_d
Algebraic_kernel_for_circles
Algebraic_kernel_for_spheres
Alpha_shapes_2
Alpha_shapes_3
Apollonius_graph_2
Arithmetic_kernel
Arrangement_on_surface_2 Probably fixes warnings with Bezier and Rational traits 2020-10-14 07:11:07 +02:00
BGL update from master 2020-10-20 09:19:13 +02:00
Barycentric_coordinates_2
Boolean_set_operations_2 Merge pull request #4640 from mglisse/spaceship 2020-05-27 16:33:33 +02:00
Bounding_volumes Fix doc. 2020-10-05 13:04:40 +02:00
Box_intersection_d removed the changes in box_intersection.h only as it was not in a member function 2020-10-09 21:18:07 +05:30
CGAL_Core Fix eating extra whitespace in CORE::BigRat 2020-09-21 08:54:29 +02:00
CGAL_ImageIO
CGAL_ipelets Merge remote-tracking branch 'mine/CMake-Third_party_imported_targets-GF' into CMake-Third_party_imported_targets-GF 2020-05-28 08:53:17 +02:00
Cartesian_kernel
Circular_kernel_2 remove trailing whitespaces 2020-09-28 11:27:59 +02:00
Circular_kernel_3 remove CGAL_CFG_MATCHING_BUG_ variants 2020-09-25 14:25:14 +02:00
Circulator
Classification Fix a warning 2020-09-29 09:31:03 +02:00
Combinatorial_map Remove cpp11::(tuple|get) 2020-06-09 20:15:16 +02:00
Cone_spanners_2
Convex_decomposition_3
Convex_hull_2
Convex_hull_3 add missing include 2020-08-28 08:19:32 +02:00
Convex_hull_d
Distance_2
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 Adapt doc and scripts to new tags and branchs names 2020-09-10 13:10:03 +02:00
Envelope_2 Address comments 2020-08-25 13:43:49 +02:00
Envelope_3
FastEnvelope/examples/FastEnvelope change namespace and add doc 2020-10-20 09:17:16 +02:00
Filtered_kernel update from master 2020-10-20 09:19:13 +02:00
Generalized_map Remove cpp11::(tuple|get) 2020-06-09 20:15:16 +02:00
Generator
Geomview
GraphicsView Merge pull request #4876 from lrineau/GraphicsView-Basic_viewer_improvements-GF 2020-10-16 13:43:10 +02:00
HalfedgeDS Fix "error: use of overloaded operator '=='" 2020-06-10 22:33:26 +02:00
Hash_map
Heat_method_3 Merge remote-tracking branch 'mine/CMake-Third_party_imported_targets-GF' into CMake-Third_party_imported_targets-GF 2020-05-28 08:53:17 +02:00
Homogeneous_kernel
Hyperbolic_triangulation_2 Merge pull request #4780 from maxGimeno/GraphicsView-Fix_qt_deprecated_code-maxGimeno 2020-06-23 18:50:07 +02:00
Inscribed_areas
Installation update from master 2020-10-20 09:19:13 +02:00
Interpolation
Intersections_2 Merge remote-tracking branch 'cgal/releases/CGAL-5.0-branch' 2020-10-02 15:08:56 +02:00
Intersections_3 update from master 2020-10-20 09:19:13 +02:00
Interval_skip_list
Interval_support
Inventor
Jet_fitting_3
Kernel_23 update from master 2020-10-20 09:19:13 +02:00
Kernel_d Construct_power_center_d -> Construct_power_sphere_d 2020-09-11 15:34:14 +02:00
LEDA
Linear_cell_complex
MacOSX
Maintenance updated crontab (automated commit) 2020-09-10 14:18:04 +02:00
Matrix_search
Mesh_2
Mesh_3 Merge pull request #4976 from janetournois/Tet_remeshing-speedup-GF 2020-10-02 15:29:24 +02:00
Mesher_level
Minkowski_sum_2
Minkowski_sum_3
Miscellany/doc/Miscellany
Modifier
Modular_arithmetic
Nef_2 Merge remote-tracking branch 'cgal/releases/CGAL-5.0-branch' 2020-10-02 15:08:56 +02:00
Nef_3 Merge remote-tracking branch 'cgal/releases/CGAL-5.0-branch' 2020-07-28 16:09:28 +02:00
Nef_S2
NewKernel_d Rename the new occurences of the functors 2020-09-11 15:34:14 +02:00
Number_types Windows, FPU.h: replace `_control_fp` by SSE2 intrisics 2020-10-20 09:17:15 +02:00
OpenNL
Optimal_bounding_box rename directory 2020-09-10 12:17:59 +02:00
Optimal_transportation_reconstruction_2 Fix more warnings 2020-06-15 10:37:58 +02:00
Optimisation_basic
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 remove CGAL_CFG_MATCHING_BUG_ variants 2020-09-25 14:25:14 +02:00
Periodic_3_mesh_3 Merge remote-tracking branch 'mine/CMake-Third_party_imported_targets-GF' into CMake-Third_party_imported_targets-GF 2020-05-28 08:53:17 +02:00
Periodic_3_triangulation_3 Merge pull request #5024 from janetournois/Installation-remove_msvc_bug_macro-GF 2020-10-02 15:13:15 +02:00
Periodic_4_hyperbolic_triangulation_2 remove CGAL_CFG_MATCHING_BUG_ variants 2020-09-25 14:25:14 +02:00
Point_set_2
Point_set_3 WIP 2020-07-16 14:47:41 +02:00
Point_set_processing_3 use the distance for the split 2020-09-28 09:49:00 +02:00
Poisson_surface_reconstruction_3 Merge remote-tracking branch 'mine/CMake-Third_party_imported_targets-GF' into CMake-Third_party_imported_targets-GF 2020-05-28 08:53:17 +02:00
Polygon
Polygon_mesh_processing Add example 2020-10-20 14:22:15 +01:00
Polygonal_surface_reconstruction flush the buffer 2020-07-22 14:00:24 +08:00
Polyhedron Merge pull request #5060 from Vishal19111999/CGAL-Define_CXX20_master-Vishal19111999 2020-10-16 13:56:25 +02:00
Polyhedron_IO
Polyline_simplification_2
Polynomial Merge pull request #4640 from mglisse/spaceship 2020-05-27 16:33:33 +02:00
Polytope_distance_d
Principal_component_analysis Merge pull request #4995 from sgiraudot/PCA-Fix_Segment_3_variant-GF 2020-10-09 17:34:59 +02:00
Principal_component_analysis_LGPL
Profiling_tools
Property_map Fix a maybe-uninitialized warning 2020-10-14 14:21:15 +02:00
QP_solver
Random_numbers
Ridges_3 fix msvc error C7626 with c++20 2020-09-25 16:11:19 +02:00
STL_Extension update from master 2020-10-20 09:19:13 +02:00
Scale_space_reconstruction_3 Merge pull request #4931 from sloriot/CGAL-cosmetic_cleanup 2020-10-02 15:15:31 +02:00
Scripts Fix the script when the merge fixes 2020-10-09 16:53:07 +02:00
SearchStructures
Segment_Delaunay_graph_2
Segment_Delaunay_graph_Linf_2
Set_movable_separability_2
Shape_detection Merge branch 'releases/CGAL-5.0-branch' into 5.1.x-branch 2020-09-24 16:41:45 +02:00
Skin_surface_3
Snap_rounding_2
Solver_interface Merge remote-tracking branch 'mine/CMake-Third_party_imported_targets-GF' into CMake-Third_party_imported_targets-GF 2020-05-28 08:53:17 +02:00
Spatial_searching Remove cpp11::(tuple|get) 2020-06-09 20:15:16 +02:00
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
Stream_support use std::int32_t 2020-10-08 15:29:21 +02:00
Subdivision_method_3 cosmetic changes 2020-08-18 10:06:51 +02:00
Surface_mesh Fix conflicts 2020-10-05 13:20:40 +02:00
Surface_mesh_approximation Merge remote-tracking branch 'cgal/master' into CGAL-Improve_NP_doc_presentation-GF 2020-06-18 12:46:46 +02:00
Surface_mesh_deformation
Surface_mesh_parameterization
Surface_mesh_segmentation Merge pull request #4738 from sloriot/BGL-ffg_default_cst 2020-10-02 15:20:33 +02:00
Surface_mesh_shortest_path Fix C++20 errors (patch suggested by Marc Glisse) 2020-05-28 11:07:03 +02:00
Surface_mesh_simplification Add example 2020-10-20 14:22:15 +01:00
Surface_mesh_skeletonization
Surface_mesh_topology Remove cpp11::(tuple|get) 2020-06-09 20:15:16 +02:00
Surface_mesher Merge pull request #4931 from sloriot/CGAL-cosmetic_cleanup 2020-10-02 15:15:31 +02:00
Surface_sweep_2 MFurther eliminating CGAL::Object 2020-06-12 14:06:58 +03:00
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 #4793 from lrineau/Testsuite-rework_the_timeout_of_run_testsuite-GF 2020-06-23 18:49:52 +02:00
Tetrahedral_remeshing Merge pull request #5052 from maxGimeno/CGAL-Fix_warnings_5_1-maxGimeno 2020-10-09 16:50:14 +02:00
Three Merge pull request #4949 from maxGimeno/Demo-Fixes-maxGimeno 2020-08-27 14:44:14 +02:00
Triangulation Use [[no_unique_address]] for info in vertex/cell 2020-08-26 11:30:59 +02:00
Triangulation_2 Merge remote-tracking branch 'cgal/releases/CGAL-5.0-branch' 2020-10-02 15:08:56 +02:00
Triangulation_3 remove CGAL_CFG_MATCHING_BUG_ variants 2020-09-25 14:25:14 +02:00
Union_find
Visibility_2
Voronoi_diagram_2
wininst
.gitattributes Declare Nef_3 data files 2020-06-24 12:18:15 +02:00
.gitignore
.travis.yml Update to bionic and install and use clang-10 2020-08-04 10:12:58 +02:00
CGALConfig.cmake
CGALConfigVersion.cmake
CMakeLists.txt
INSTALL.md
LICENSE.md
README.md
ccpp.yml
cmake_uninstall.cmake.in
copyright

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