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The public CGAL repository, see the README below
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Sébastien Loriot cfc0fee1c4 add missing IO namespace 2021-05-04 14:58:55 +02:00
.github Merge remote-tracking branch 'cgal/5.2.x-branch' 2021-04-17 11:14:29 +02:00
AABB_tree IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Advancing_front_surface_reconstruction IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Algebraic_foundations Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Algebraic_kernel_d update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +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 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Alpha_shapes_3 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Apollonius_graph_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
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 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
BGL fix release number of depreciation 2021-05-04 14:38:47 +02:00
Barycentric_coordinates_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Boolean_set_operations_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Bounding_volumes Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Box_intersection_d Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
CGAL_Core update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
CGAL_ImageIO Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
CGAL_ipelets Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Cartesian_kernel Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Circular_kernel_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Circular_kernel_3 Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +02:00
Circulator Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Classification IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Combinatorial_map Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Cone_spanners_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Convex_decomposition_3 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Convex_hull_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Convex_hull_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Convex_hull_d update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Distance_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
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Documentation/doc Merge remote-tracking branch 'cgal/5.2.x-branch' in master 2021-04-24 18:05:03 +02:00
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Envelope_3 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Filtered_kernel Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Generalized_map Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Generator Merge branch '5.1.x-branch' into 5.2.x-branch 2021-04-20 09:49:15 +02:00
Geomview IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
GraphicsView IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
HalfedgeDS IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Hash_map update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Heat_method_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Homogeneous_kernel Fix erroneous description in Kernel_23::Coplanar_orienation_3 2021-01-27 10:06:03 +01:00
Hyperbolic_triangulation_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Inscribed_areas update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Installation IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Interpolation IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Intersections_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Intersections_3 Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Interval_skip_list Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Interval_support update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Jet_fitting_3 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Kernel_23 Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Kernel_d Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
LEDA
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Linear_cell_complex IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
MacOSX
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Maintenance Merge pull request #5430 from janetournois/Scripts-collect_dlls_for_demo_cygwin-jtournois 2021-04-28 15:24:18 +02:00
Matrix_search update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Mesh_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Mesh_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Mesher_level Enhance the debugging tools in Mesh_3 2021-01-20 15:38:05 +01:00
Minkowski_sum_2 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Minkowski_sum_3 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Miscellany/doc/Miscellany
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Modifier update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Modular_arithmetic Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Nef_2 Merge pull request #5565 from GilesBathgate/Nef_3-performance_segment_overlay_traits-GilesBathgate 2021-04-17 10:58:48 +02:00
Nef_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Nef_S2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
NewKernel_d Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
Number_types Merge pull request #5532 from lrineau/Kernel_23-Do_interesect__without_division-GF 2021-04-28 15:24:15 +02:00
OpenNL
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Optimal_bounding_box IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Optimal_transportation_reconstruction_2 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Optimisation_basic Add missing dependencies to Optimisation_basic 2020-10-13 09:55:38 +02:00
Orthtree Fix history of Orthtree 2021-04-27 10:03:29 +02:00
Partition_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Periodic_2_triangulation_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Periodic_3_mesh_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Periodic_3_triangulation_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Periodic_4_hyperbolic_triangulation_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Point_set_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Point_set_3 fix release number of depreciation 2021-05-04 14:38:47 +02:00
Point_set_processing_3 fix release number of depreciation 2021-05-04 14:38:47 +02:00
Poisson_surface_reconstruction_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Polygon IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Polygon_mesh_processing IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Polygonal_surface_reconstruction IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Polyhedron fix release number of depreciation 2021-05-04 14:38:47 +02:00
Polyline_simplification_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Polynomial update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Polytope_distance_d update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Principal_component_analysis Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Principal_component_analysis_LGPL Fix centroid computations for Iso_cuboid_3 2020-10-29 14:15:38 +01:00
Profiling_tools update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Property_map Merge pull request #4852 from JacksonCampolattaro/gsoc2020-Octree-campolattaro 2021-04-17 14:26:01 +02:00
QP_solver Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +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 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
STL_Extension Merge pull request #5408 from sgiraudot/Arrangement-Compact_container_based_DCEL-GF 2021-04-28 15:24:21 +02:00
Scale_space_reconstruction_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Scripts Merge pull request #5430 from janetournois/Scripts-collect_dlls_for_demo_cygwin-jtournois 2021-04-28 15:24:18 +02:00
SearchStructures update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Segment_Delaunay_graph_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Segment_Delaunay_graph_Linf_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Set_movable_separability_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Shape_detection IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Skin_surface_3 Merge pull request #5642 from sloriot/SS-missing_return 2021-04-28 15:23:58 +02:00
Snap_rounding_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Solver_interface Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Spatial_searching IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Spatial_sorting Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +02:00
Straight_skeleton_2 add missing IO namespace 2021-05-04 14:58:55 +02:00
Stream_lines_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Stream_support backward compatibility 2021-05-04 14:45:43 +02:00
Subdivision_method_3 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Surface_mesh fix release number of depreciation 2021-05-04 14:38:47 +02:00
Surface_mesh_approximation IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_deformation IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_parameterization IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_segmentation IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_shortest_path IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_simplification IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_skeletonization IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesh_topology IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Surface_mesher update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Surface_sweep_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
TDS_2 Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +02:00
TDS_3 Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +02:00
Testsuite Merge remote-tracking branch 'cgal/5.2.x-branch' 2021-04-21 15:48:36 +02:00
Tetrahedral_remeshing IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Three Merge remote-tracking branch 'cgal/5.2.x-branch' 2021-04-21 15:48:36 +02:00
Triangulation Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Triangulation_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Triangulation_3 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Triangulation_on_sphere_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
Union_find update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Visibility_2 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Voronoi_diagram_2 IO namespace for files in IO directories 2021-05-04 14:36:06 +02:00
.clang-tidy clang-tidy on tests 2021-02-18 15:15:12 +01:00
.gitattributes Declare Nef_3 data files 2020-06-24 12:18:15 +02:00
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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 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
INSTALL.md
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copyright remove travis and wininst 2021-02-11 10:37:08 +01:00

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