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The public CGAL repository, see the README below
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Sébastien Loriot a51a153c31 fix when bbox has a 0-width + update testsuite 2018-11-06 10:56:04 +01:00
.github update PR template 2018-09-05 10:18:53 +02:00
.travis Merge pull request #3379 from lrineau/Mesh_3-fix_Index-GF 2018-10-29 10:27:33 +01:00
AABB_tree fix doc warnings 2018-11-02 14:40:53 +01:00
Advancing_front_surface_reconstruction use \PkgXXX instead of \PkgXXXSummary 2018-10-08 10:28:44 +02:00
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Arrangement_on_surface_2 Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
BGL update clipping code for surface case and use Face_graph_output_builder 2018-11-05 16:26:33 +01:00
Barycentric_coordinates_2 Merge pull request #3258 from MaelRL/PMP-Filter_degenerate_polygon_soup_input-GF 2018-11-02 10:37:58 +01:00
Boolean_set_operations_2 rename link name to match package name 2018-10-08 10:28:55 +02:00
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CGAL_Core Merge pull request #3166 from sloriot/Core-bigfloat_from_ui 2018-06-14 17:36:49 +02:00
CGAL_ImageIO Protect new code with preprocessor checks 2018-07-27 14:21:07 +02:00
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Classification Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
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Convex_hull_2 Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
Convex_hull_3 Merge remote-tracking branch 'cgal/releases/CGAL-4.13-branch' 2018-11-02 10:57:00 +01:00
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Documentation/doc Merge pull request #3258 from MaelRL/PMP-Filter_degenerate_polygon_soup_input-GF 2018-11-02 10:37:58 +01:00
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Filtered_kernel Merge branch 'Periodic_3_mesh_3-Feature-MBogdanov-old' into Periodic_3_mesh_3-Feature-MBogdanov 2018-06-21 10:15:25 +02:00
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GraphicsView Merge pull request #3225 from maxGimeno/Demo-Remove_polyhedron_item-GF 2018-10-30 15:50:17 +01:00
HalfedgeDS Merge pull request #3369 from maxGimeno/AABB_tree-AABB_transformed_traits-GF 2018-10-30 15:49:38 +01:00
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Installation Merge remote-tracking branch 'cgal/releases/CGAL-4.13-branch' 2018-11-02 10:57:00 +01:00
Interpolation Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
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Jet_fitting_3 rename link name to match package name 2018-10-08 10:28:55 +02:00
Kernel_23 Merge pull request #3418 from MaelRL/Kernel23-Fix_doc_typo 2018-10-29 10:42:42 +01:00
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Linear_cell_complex Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
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Maintenance updated crontab (automated commit) 2018-10-23 10:18:06 +02:00
Matrix_search use \PkgXXX instead of \PkgXXXSummary 2018-10-08 10:28:44 +02:00
Mesh_2 use \PkgXXX instead of \PkgXXXSummary 2018-10-08 10:28:44 +02:00
Mesh_3 Merge pull request #3258 from MaelRL/PMP-Filter_degenerate_polygon_soup_input-GF 2018-11-02 10:37:58 +01:00
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NewKernel_d Moved unary/binary_function to CGAL::cpp98 2018-06-13 15:58:19 +02:00
Number_types Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
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Periodic_3_triangulation_3 Merge pull request #3389 from MaelRL/P3T3-Fix_random_shuffle-GF 2018-10-29 10:42:44 +01:00
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Poisson_surface_reconstruction_3 Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
Polygon use \PkgXXX instead of \PkgXXXSummary 2018-10-08 10:28:44 +02:00
Polygon_mesh_processing fix when bbox has a 0-width + update testsuite 2018-11-06 10:56:04 +01:00
Polyhedron Merge pull request #3434 from sloriot/Demo-fix_kernel_plugin_warning 2018-11-02 10:43:31 +01:00
Polyhedron_IO Merge pull request #3372 from afabri/Polyhedron_IO-inline-GF 2018-10-29 10:42:32 +01:00
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Property_map Merge pull request #3225 from maxGimeno/Demo-Remove_polyhedron_item-GF 2018-10-30 15:50:17 +01:00
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STL_Extension Merge pull request #3258 from MaelRL/PMP-Filter_degenerate_polygon_soup_input-GF 2018-11-02 10:37:58 +01:00
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Scripts Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
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Set_movable_separability_2 Merge pull request #3311 from sloriot/Doc-Pkg_link_name 2018-10-29 10:27:53 +01:00
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Surface_mesh Merge pull request #3258 from MaelRL/PMP-Filter_degenerate_polygon_soup_input-GF 2018-11-02 10:37:58 +01:00
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Three Merge pull request #3225 from maxGimeno/Demo-Remove_polyhedron_item-GF 2018-10-30 15:50:17 +01:00
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wininst Ship the lib/ sub-directory with the Windows installer 2018-08-27 10:43:46 +02:00
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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. 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 are 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