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The public CGAL repository, see the README below
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Mael Rouxel-Labbé d30bcabe6f Modified authors 2017-05-17 16:04:20 +02:00
.github Update PULL_REQUEST_TEMPLATE.md 2017-01-25 16:59:24 +01:00
.travis Install cmake 3.7 from a ppa 2017-04-14 17:25:41 +02:00
AABB_tree Merge branch 'Kernel_Weighted_point_without_conversion-GF-old' into Kernel_Weighted_point_without_conversion-GF 2017-05-10 12:32:46 +02:00
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Algebraic_foundations
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Alpha_shapes_2 Fixed starting template parameters with <:: 2017-05-11 14:24:46 +02:00
Alpha_shapes_3 Added point type to the doc of alpha shapes 2/3 2017-05-05 15:49:40 +02:00
Apollonius_graph_2 Merge branch 'Kernel_Weighted_point_without_conversion-GF-old' into Kernel_Weighted_point_without_conversion-GF 2017-05-10 12:32:46 +02:00
Arithmetic_kernel
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Arrangement_on_surface_2 Fix a few typos in the documentation 2017-04-16 13:20:12 +12:00
BGL EMST based on regular uses edges weighted with the power distance 2017-05-10 12:35:36 +02:00
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Boolean_set_operations_2 Fix a few typos in the documentation 2017-04-16 13:20:12 +12:00
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CGAL_Core CGAL_Core: make it less verbose to fix #1915 2017-04-03 12:36:43 +02:00
CGAL_ImageIO
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CGAL_ipelets Fixed some bare_point / weighted point types 2017-05-05 16:21:17 +02:00
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Circulator
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Combinatorial_map Fix the compilation of individual headers 2017-04-13 15:56:51 +02:00
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Distance_2
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Distance_3
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Generalized_map remove empty file 2017-01-19 17:11:38 +01:00
Generator Aesthetic fix 2017-05-03 18:35:40 +02:00
Geomview
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GraphicsView Fixed bare_point / weighted_point issue 2017-05-05 16:47:19 +02:00
HalfedgeDS
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Hash_map Merge pull request #1701 from afabri/Convex_hull_3-FaceGraph-GF 2016-12-30 15:14:34 +01:00
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Intersections_2
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Kernel_d
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Kinetic_data_structures Merge branch 'Kernel_Weighted_point_without_conversion-GF-old' into Kernel_Weighted_point_without_conversion-GF 2017-05-10 12:32:46 +02:00
Kinetic_framework Restored active_weighted_points_3_table_handle() 2017-05-05 13:16:31 +02:00
LEDA
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Maintenance Optimize the script (from 20 minutes to 0.3 seconds!) 2017-04-28 10:40:29 +02:00
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Mesh_3 Merge branch 'Periodic_3_Regular_triangulation_3-APelle-old' into Periodic_3_Regular_triangulation_3-APelle 2017-05-16 17:48:07 +02:00
Mesher_level change license of meshing core components to LGPL 2017-01-19 15:20:23 +01:00
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OpenNL
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Periodic_2_triangulation_2 Periodic construct_point_2 must have access to the base construct_point_2 operator() 2017-05-01 16:16:41 +02:00
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Poisson_surface_reconstruction_3 Annihilated Regular_triangulation_euclidean_traits_23 across all packages 2017-05-05 12:56:18 +02:00
Polygon
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Polygon_mesh_processing Polygon_mesh_processing: Fix documentation 2017-04-26 14:42:59 +02:00
Polyhedron remove extra typename's 2017-05-12 13:00:30 +02:00
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Polynomial Make <CGAL/Polynomial/Cached_extended_euclidean_algorithm.h> thread-safe 2017-01-09 15:12:13 +01:00
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Principal_component_analysis_LGPL
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Property_map Revert "Added the Unary_function_to_property_map property map" 2017-04-30 23:57:22 +02:00
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Scripts Remove other false positives 2017-02-01 18:01:39 +01:00
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Segment_Delaunay_graph_Linf_2 test dependencies in Mesh_2 2017-04-06 13:16:35 +02:00
Skin_surface_3 Fixed Has_nested_type_Bare_point includes 2017-05-10 12:33:43 +02:00
Snap_rounding_2 Fix the VC++ warnings reported in Issue #1904 2017-02-15 15:38:09 +01:00
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Stream_support Stream_support: No longer a need for replacement of istream >> double for VC++ 2017-01-13 18:39:40 +01:00
Subdivision_method_3 Unify the links to the Polyhedron demo in the package descriptions. 2017-01-10 14:56:52 +01:00
Surface_mesh An isolated point IS a border point 2017-03-29 19:10:47 +02:00
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Surface_mesh_skeletonization Correct inclusion of code that was moved from PMP to Operations_on_polyhedra 2017-03-23 09:04:57 +01:00
Surface_mesher Annihilated Regular_triangulation_euclidean_traits_23 across all packages 2017-05-05 12:56:18 +02:00
Sweep_line_2 fix Core dependancies 2017-02-13 17:16:30 +01:00
TDS_2 Add license check; Add defines for test_lipschitz.cpp 2017-04-06 17:32:50 +02:00
TDS_3 Missing _threadsafe! 2017-03-10 14:23:21 +01:00
Testsuite
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Three Don't use signals/slots system but override itemAboutToBeDestroyed 2017-03-24 12:10:22 +01:00
Triangulation Remove dependencies of Triangulation_3 on Triangulation_2 2017-04-06 11:08:37 +02:00
Triangulation_2 Merge branch 'Periodic_3_Regular_triangulation_3-APelle-old' into Periodic_3_Regular_triangulation_3-APelle 2017-05-16 17:48:07 +02:00
Triangulation_3 Improved Periodic_3 documentation 2017-05-17 15:07:12 +02:00
Union_find
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copyright
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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