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The public CGAL repository, see the README below
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Sébastien Loriot 1a9a821193 add a way to get a direct access to primitive in a box when below a given nb of primitives 2021-04-27 19:24:07 +02:00
.github Merge remote-tracking branch 'cgal/5.2.x-branch' 2021-04-17 11:14:29 +02:00
AABB_tree add a way to get a direct access to primitive in a box when below a given nb of primitives 2021-04-27 19:24:07 +02:00
Advancing_front_surface_reconstruction update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Algebraic_foundations 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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Alpha_shapes_2 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Apollonius_graph_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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Arrangement_on_surface_2 Merge branch '5.1.x-branch' into 5.2.x-branch 2021-04-20 09:49:15 +02:00
BGL Merge branch 'master' into gsoc2019-PMPHDist-martinskrodzki 2021-04-27 18:37:32 +02:00
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Box_intersection_d Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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CGAL_ImageIO Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Cartesian_kernel Merge pull request #4421 from MaelRL/Triangulation_on_sphere_2-GF 2021-04-21 15:24:45 +02:00
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Circular_kernel_3 Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +02:00
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Classification Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Convex_decomposition_3 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Filtered_kernel Merge pull request #4099 from sloriot/CGAL-epeck_pts_cmp 2021-04-21 15:24:11 +02:00
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Generator Merge branch '5.1.x-branch' into 5.2.x-branch 2021-04-20 09:49:15 +02:00
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GraphicsView Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Heat_method_3 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Homogeneous_kernel Fix erroneous description in Kernel_23::Coplanar_orienation_3 2021-01-27 10:06:03 +01:00
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Maintenance Merge pull request #4649 from sloriot/CGAL-no_third_party_warnings 2021-04-20 09:52:04 +02:00
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Mesh_2 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Mesh_3 Merge branch '5.1.x-branch' into 5.2.x-branch 2021-04-20 09:49:15 +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
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Miscellany/doc/Miscellany run the script to remove tabs and trailing whitespaces 2020-03-26 13:25:16 +01:00
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 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Nef_S2 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
NewKernel_d update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Number_types Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +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 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +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 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Periodic_3_mesh_3 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Periodic_3_triangulation_3 Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +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 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Point_set_processing_3 Merge branch '5.1.x-branch' into 5.2.x-branch 2021-04-20 09:49:15 +02:00
Poisson_surface_reconstruction_3 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Polygon Merge branch '5.1.x-branch' into 5.2.x-branch 2021-04-20 09:49:15 +02:00
Polygon_mesh_processing Merge branch 'master' into gsoc2019-PMPHDist-martinskrodzki 2021-04-27 18:37:32 +02:00
Polygonal_surface_reconstruction update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Polyhedron Merge branch 'master' into gsoc2019-PMPHDist-martinskrodzki 2021-04-27 18:37:32 +02:00
Polyline_simplification_2 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +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 update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
STL_Extension Merge pull request #4099 from sloriot/CGAL-epeck_pts_cmp 2021-04-21 15:24:11 +02:00
Scale_space_reconstruction_3 Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
Scripts Merge remote-tracking branch 'cgal/5.2.x-branch' 2021-04-21 15:48:36 +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
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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 Merge pull request #4852 from JacksonCampolattaro/gsoc2020-Octree-campolattaro 2021-04-17 14:26:01 +02:00
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Solver_interface Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Spatial_sorting Merge branch 'master' into Triangulation_on_sphere_2-GF 2021-04-17 11:22:30 +02:00
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Stream_support Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Surface_mesh Merge pull request #5622 from maxGimeno/CMake-Update_versions_in_scripts-maxGimeno 2021-04-17 10:58:14 +02:00
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Surface_mesh_parameterization update max version of cmake and announce the new minimal in CHANGE.md 2021-04-15 15:08:54 +02:00
Surface_mesh_segmentation 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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CGALConfig.cmake
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cmake_uninstall.cmake.in
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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