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The public CGAL repository, see the README below
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Sébastien Loriot dd8f33adc5 Merge pull request #559 from lrineau/Mesh_3-remove_estimated_bbox-lrineau 
Add bbox() to MeshDomain_3
 		2016-01-06 14:35:01 +01:00
AABB_tree Merge pull request #493 from afabri/CGLAL-thread_local_storage-GF 2016-01-04 16:49:26 +01:00
Advancing_front_surface_reconstruction Bugfix: always check if facet is sliver (instead of just checking first and last facets) 2015-12-10 15:33:25 +01:00
Algebraic_foundations Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Algebraic_kernel_d typo 2015-09-30 11:51:57 +02:00
Algebraic_kernel_for_circles remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Algebraic_kernel_for_spheres remove warning 2014-07-04 17:24:06 +02:00
Alpha_shapes_2 Warning fix: uninitialized variable 2015-12-18 15:01:33 +01:00
Alpha_shapes_3 try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Apollonius_graph_2 Warning fix: uninitialized variable 2015-12-28 10:43:50 +01:00
Arithmetic_kernel cleanup 2015-10-01 14:33:38 +02:00
Arrangement_on_surface_2 Merge remote-tracking branch 'cgal/releases/CGAL-4.7-branch' 2015-12-28 10:09:01 +01:00
BGL Also add the CGAL_USE_OPENMESH define 2015-12-27 16:26:40 +01:00
Barycentric_coordinates_2 update dependencies 2015-09-21 08:43:05 +02:00
Boolean_set_operations_2 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Bounding_volumes try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Box_intersection_d try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
CGAL_Core Use CGAL_CORE_EXPORT instead of CGAL_EXPORT 2015-11-02 10:52:20 +01:00
CGAL_ImageIO Merge pull request #562 from sgiraudot/CGAL-Remove_register_keyword-GF 2015-12-18 16:52:14 +01:00
CGAL_ipelets remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Cartesian_kernel More efficient constructor for Rep 2015-12-17 08:32:33 +01:00
Circular_kernel_2 Remove deprecated "register" keyword 2015-12-17 08:20:56 +01:00
Circular_kernel_3 cleanup 2015-10-02 08:17:19 +02:00
Circulator remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Combinatorial_map Update Combinatorial_map.txt 2015-11-04 10:20:19 +01:00
Conic_2 Mainly added includes 2013-09-13 22:24:30 +02:00
Convex_decomposition_3 cleanup 2015-10-02 08:17:19 +02:00
Convex_hull_2 remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Convex_hull_3 remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Convex_hull_d Remove deprecated "register" keyword 2015-12-17 08:20:56 +01:00
Distance_2 Merge branch 'Kernel-replace_object-pmoeller-old' into Kernel-replace_object-pmoeller 2013-03-14 10:29:31 +01:00
Distance_3
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Documentation Merge pull request #493 from afabri/CGLAL-thread_local_storage-GF 2016-01-04 16:49:26 +01:00
Envelope_2 remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Envelope_3 remove remaining Qt3 demos 2015-10-05 14:29:50 +02:00
Filtered_kernel put static into the macro and rename it 2015-12-02 20:40:15 +01:00
Generator Replacement of cgalRequires 2015-11-23 22:06:06 +01:00
Geomview Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
GraphicsView Merge branch 'CGAL_headers_only-gdamiand_cjamin-OLD' into CGAL_headers_only-gdamiand_cjamin 2015-10-01 09:12:55 +02:00
HalfedgeDS try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Hash_map Add hashing to the concurent compact container 2015-10-05 10:15:24 +02:00
Homogeneous_kernel attempt to fix the use of "inline" 2015-08-11 17:14:46 +02:00
Inscribed_areas try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Installation Merge pull request #559 from lrineau/Mesh_3-remove_estimated_bbox-lrineau 2016-01-06 14:35:01 +01:00
Interpolation remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Intersections_2 Merge pull request #385 from cjamin/CGAL_headers_only-gdamiand_cjamin 2015-10-13 16:37:38 +02:00
Intersections_3 Merge branch 'Intersections_3-snippet2example-GF-old' into Intersections_3-snippet2example-GF 2015-09-18 12:56:29 +02:00
Interval_skip_list remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Interval_support Remove unused static_warning include 2015-04-10 14:12:35 +02:00
Inventor Fix the conversion to void* 2014-02-13 11:02:51 +01:00
Jet_fitting_3 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Kernel_23 Fixed code example for Upgrading intersection 2015-12-05 04:25:15 +01:00
Kernel_d try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Kinetic_data_structures Remove deprecated "register" keyword 2015-12-17 08:20:56 +01:00
Kinetic_framework Do not mention Qt3 based demos in the User Manual 2015-10-19 15:35:57 +02:00
LEDA Mainly added includes 2013-09-13 22:24:30 +02:00
Linear_cell_complex Replacement of cgalRequires 2015-11-23 22:06:06 +01:00
MacOSX Revert parts of "On Polygon_mesh_processing_OpenMesh-GF: fairing pour openmesh" 2015-06-17 17:59:42 +02:00
Maintenance updated crontab (automated commit) 2015-12-10 10:18:03 +01:00
Matrix_search try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Mesh_2 cleanup 2015-12-31 18:13:17 +01:00
Mesh_3 Merge pull request #559 from lrineau/Mesh_3-remove_estimated_bbox-lrineau 2016-01-06 14:35:01 +01:00
Minkowski_sum_2 Merge branch 'CGLAL-thread_local_storage-GF-old' into CGLAL-thread_local_storage-GF 2015-11-09 14:26:42 +01:00
Minkowski_sum_3 remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Miscellany/doc/Miscellany Replacement of cgalRequires 2015-11-23 22:06:06 +01:00
Modifier remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Modular_arithmetic put static into the macro and rename it 2015-12-02 20:40:15 +01:00
Nef_2 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Nef_3 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Nef_S2 Remove deprecated "register" keyword 2015-12-17 08:20:56 +01:00
NewKernel_d Handle mpq_class. 2015-12-18 21:38:58 +01:00
Number_types Merge pull request #493 from afabri/CGLAL-thread_local_storage-GF 2016-01-04 16:49:26 +01:00
OpenNL fix unsigned int to size_t warnings 2015-10-07 14:55:43 +02:00
Operations_on_polyhedra fix conversion warnings (for msvc) 2015-11-17 16:11:53 +01:00
Optimisation_basic remove literate programming source 2015-09-29 13:53:51 +02:00
Partition_2 remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Periodic_2_triangulation_2 Add/Remove some cgalPkgDependsOn 2015-09-09 12:09:57 +02:00
Periodic_3_triangulation_3 Add/Remove some cgalPkgDependsOn 2015-09-09 12:09:57 +02:00
Point_set_2 remove Qt3 demos and empty dontsubmit files 2015-09-30 12:51:40 +02:00
Point_set_processing_3 prevent internal namespace to be documented 2015-12-28 10:51:49 +01:00
Point_set_shape_detection_3 move test file out of the include dir 2015-07-31 09:56:52 +02:00
Poisson_surface_reconstruction_3 Merge pull request #318 from sgiraudot/CGAL-Solver-package-GF 2015-10-07 15:54:48 +02:00
Polygon try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Polygon_mesh_processing Merge pull request #546 from bo0ts/Pmp_triangulate_face-pmoeller 2016-01-04 10:48:17 +01:00
Polyhedron Merge pull request #553 from lrineau/Polyhedron_demo-fix_Scene_c3t3_item_display_of_spheres-GF 2015-12-21 10:52:07 +01:00
Polyhedron_IO Merge branch 'CGAL-Qt5_support-GF' into cgal-public-dev/Polygon_mesh_processing-GF 2015-07-16 16:52:53 +02:00
Polyline_simplification_2 fix link in the doc 2015-09-26 13:31:41 +02:00
Polynomial put static into the macro and rename it 2015-12-02 20:40:15 +01:00
Polytope_distance_d try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Principal_component_analysis try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Profiling_tools Merge branch 'CGAL_headers_only-gdamiand_cjamin-OLD' into CGAL_headers_only-gdamiand_cjamin 2015-10-01 09:12:55 +02:00
Property_map use example from Point_set_processing_3 package 2015-09-24 06:20:24 +02:00
QP_solver Replacement of cgalRequires 2015-11-23 22:06:06 +01:00
Random_numbers Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Ridges_3 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
STL_Extension Merge pull request #486 from lrineau/Installation-visual_leak_detector-lrineau 2015-11-26 14:30:14 +01:00
Scale_space_reconstruction_3 Fix for #295 2015-10-29 10:39:53 +01:00
Scripts Add a script that shows the merges in last testsuites 2015-10-26 14:25:06 +01:00
SearchStructures cleanup 2015-10-02 08:17:19 +02:00
Segment_Delaunay_graph_2 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Segment_Delaunay_graph_Linf_2 CMake 2.8.11 2015-07-13 12:36:43 +02:00
Skin_surface_3 replace inclusion of a deprecated header 2015-11-24 01:05:11 +01:00
Snap_rounding_2 Merge remote-tracking branch 'cgal/releases/CGAL-4.7-branch' 2015-11-05 15:19:53 +01:00
Solver_interface fix headers 2015-10-09 10:48:06 +02:00
Spatial_searching Merge branch 'CGLAL-thread_local_storage-GF-old' into CGLAL-thread_local_storage-GF 2015-11-09 14:26:42 +01:00
Spatial_sorting try to improve cgalRequires removal 2015-11-23 22:06:06 +01:00
Straight_skeleton_2 Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Stream_lines_2 remove some Qt3 directories 2015-09-29 14:26:23 +02:00
Stream_support Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Subdivision_method_3 remove some Qt3 directories 2015-09-29 14:26:23 +02:00
Surface_mesh Merge branch 'BGL-SurfaceMesh2SurfaceMesh-GF' into Polygon_mesh_processing-local_remeshing-GF 2015-11-05 19:25:00 +01:00
Surface_mesh_parameterization Warning fix: variable may be used uninitialized 2015-12-17 10:54:36 +01:00
Surface_mesh_segmentation Merge branch 'CGAL-Fix_several_warnings-GF-old' into CGAL-Fix_several_warnings-GF 2015-12-28 14:13:00 +01:00
Surface_mesh_shortest_path Add/Remove some cgalPkgDependsOn 2015-09-09 12:09:57 +02:00
Surface_mesh_simplification cleanup 2015-10-02 08:17:19 +02:00
Surface_mesh_skeletonization Merge branch 'PMP-length_of_border-GF-old' into PMP-length_of_border-GF 2015-11-23 17:19:30 +01:00
Surface_mesher Add more digits in a field in the UI 2016-01-05 16:31:49 +01:00
Surface_modeling Merge remote-tracking branch 'cgal/releases/CGAL-4.7-branch' 2015-11-28 16:42:32 +01:00
Sweep_line_2 move tests of Sweep_line_2 2015-08-23 15:42:12 +02:00
TDS_2 duplicate test files from Triangulation_2 testsuite 2015-09-24 06:26:33 +02:00
TDS_3 Merge branch 'CGLAL-thread_local_storage-GF-old' into CGLAL-thread_local_storage-GF 2015-10-01 10:03:04 +02:00
Testsuite remove mentions of Qt3 2015-10-05 15:19:58 +02:00
Three mainly backquote 2016-01-05 19:01:42 +01:00
Triangulation Merge remote-tracking branch 'cgal/releases/CGAL-4.7-branch' 2015-12-18 16:33:29 +01:00
Triangulation_2 put static into the macro and rename it 2015-12-02 20:40:15 +01:00
Triangulation_3 Merge pull request #534 from afabri/Polyhedron_3-improve_mesh_3_plugin-GF 2015-12-10 21:01:00 +01:00
Union_find add operators to compare handle of the union-find ds 2015-11-30 14:10:27 +01:00
Visibility_2 fix doc typo 2015-09-11 15:12:53 +02:00
Voronoi_diagram_2 cleanup 2015-10-02 08:17:19 +02:00
wininst add dev prefix for installation dir 2015-12-18 15:11:57 +01:00
.gitattributes Merge branch 'old/Polygon_mesh_processing-GF' into Polygon_mesh_processing-GF 2015-02-16 11:48:29 +01:00
.gitignore Merge pull request #559 from lrineau/Mesh_3-remove_estimated_bbox-lrineau 2016-01-06 14:35:01 +01:00
CMakeLists.txt Clean-up 2015-10-01 17:35:19 +02:00
INSTALL.md make command examples uniform 2015-07-06 06:51:38 +02:00
LICENSE.md Update LICENSE.md 2015-03-05 00:05:24 +01:00
README.md Update README.md 2015-03-05 00:10:39 +01:00
copyright Correction of indentation of 2nd column (additional space left just in case...) 2015-09-07 13:47:53 +02:00
cppfiles.txt io static methods 2015-03-16 17:14:56 +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 sources tarballs, released twice a year, announced on the web site of CGAL. The sources distributed that way can be built using the CGAL installation manual.

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 building, 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

Compilation and installation

The compilation and installation of CGAL from a sources tarball is described in the CGAL installation manual and in the file INSTALL.md that is at the root of any sources tarball.

CGAL developers, however, usually compile CGAL directly from a local Git repository. That kind of compilation is called a branch build, and is described in the file INSTALL.md that is at the root of the Git repository.

License

See the file LICENSE.md.

More information