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The public CGAL repository, see the README below
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Sébastien Loriot 6d3d570239 Merge remote-tracking branch 'cgal/releases/CGAL-4.9-branch' into HEAD 2017-03-16 09:57:17 +01:00
.github Update PULL_REQUEST_TEMPLATE.md 2017-01-25 16:59:24 +01:00
.travis Fix Demos tests. 2017-02-28 11:16:25 +01:00
AABB_tree Merge pull request #1255 from afabri/CGAL-license_check-GF 2017-01-25 17:14:55 +01:00
Advancing_front_surface_reconstruction add missing license include directive 2017-01-19 15:20:27 +01:00
Algebraic_foundations update project name of cmake scripts of tests 2016-09-08 00:26:37 +02:00
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Arithmetic_kernel Fix a similar CMake warning 2016-11-18 15:40:46 +01:00
Arrangement_on_surface_2 Merge remote-tracking branch 'cgal/releases/CGAL-4.9-branch' into HEAD 2017-03-16 09:44:58 +01:00
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CGAL_Core Merge pull request #1916 from sloriot/Core-bug_fix_large_MSB 2017-02-23 18:41:13 +01:00
CGAL_ImageIO Fix warning 2016-11-18 12:18:24 +01:00
CGAL_ipelets use latest cmake feature for checking and enable c++11 2017-03-02 17:30:01 +01:00
Cartesian_kernel remove non UTF-8 characters 2017-01-19 15:20:26 +01:00
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Cone_spanners_2 fix Core dependancies 2017-02-13 16:21:02 +01:00
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Distance_2 update project name of cmake scripts of tests 2016-09-08 00:26:37 +02:00
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Generator add a random generator on edges of a mesh 2016-12-29 07:20:25 +01:00
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Homogeneous_kernel Rename tests following Olivier's recommendations 2016-11-03 14:53:54 +01:00
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Kernel_23 Division free functors may use Mpzf 2017-03-01 17:16:31 +01:00
Kernel_d Merge pull request #1530 from lrineau/Installation-compute_dependencies-GF 2016-10-05 13:11:04 +02:00
Kinetic_data_structures fix Core dependancies 2017-02-13 17:16:30 +01:00
Kinetic_framework fix Core dependancies 2017-02-13 17:16:30 +01:00
LEDA remove useless file 2016-10-06 09:47:38 +02:00
Linear_cell_complex Delete flat.cpp 2017-01-19 16:31:04 +01:00
MacOSX replace CGAL_MAKEFILE with DIR of script location 2013-12-06 15:47:37 +01:00
Maintenance add Gauguin and Sosno to the list of machines in infrastructure 2017-02-10 15:57:52 +01:00
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Mesh_3 Merge pull request #1934 from lrineau/Mesh_3-improve_Protect_edges_sizing_field-GF 2017-03-02 16:55:24 +01:00
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Miscellany/doc/Miscellany Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Modifier update project name of cmake scripts of tests 2016-09-08 00:26:37 +02:00
Modular_arithmetic Use the header only version 2016-11-01 11:45:26 +01:00
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Number_types Merge pull request #1916 from sloriot/Core-bug_fix_large_MSB 2017-02-23 18:41:13 +01:00
OpenNL make a static data member thread local 2016-10-17 15:19:26 +02:00
Operations_on_polyhedra fix make_terminal() 2017-02-10 14:00:07 +01:00
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Point_set_2 add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
Point_set_3 Fix <CGAL/Surface_mesh/Properties.h> and its uses 2017-02-08 14:33:18 +01:00
Point_set_processing_3 Merge pull request #1933 from janetournois/Polyhedron_demo-fix_warnings_msvc-jtournois 2017-03-02 16:55:15 +01:00
Point_set_shape_detection_3 Fix warning in point set shape detection 2017-03-14 07:20:50 +01:00
Poisson_surface_reconstruction_3 fix more conversion warnings for msvc 2017 2017-02-14 12:00:05 +01:00
Polygon Merge pull request #1530 from lrineau/Installation-compute_dependencies-GF 2016-10-05 13:11:04 +02:00
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Polyline_simplification_2 add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
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 add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
Principal_component_analysis_LGPL Fix Mesh_3 2016-11-03 13:08:31 +01:00
Profiling_tools inline dot_it() 2016-11-11 08:45:57 +01:00
Property_map move property map binders to property_map.h 2017-01-18 16:37:24 +01:00
QP_solver add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
Random_numbers create an object as otherwise it looks like a function pointer 2016-11-04 17:36:56 +01:00
Ridges_3 add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
STL_Extension Fix iterator range size type 2017-03-10 15:28:49 +01:00
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Scripts Remove other false positives 2017-02-01 18:01:39 +01:00
SearchStructures add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
Segment_Delaunay_graph_2 fix more conversion warnings for msvc 2017 2017-02-14 12:00:05 +01:00
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Skin_surface_3 add include directive for license of all GPL header files 2017-01-19 15:20:25 +01:00
Snap_rounding_2 Fix the VC++ warnings reported in Issue #1904 2017-02-15 15:38:09 +01:00
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Spatial_searching Merge pull request #1808 from MaelRL/Spatial_searching-Fix_fuzzy_query_item_border 2017-01-30 09:54:55 +01:00
Spatial_sorting fix conversion warnings (visual 2017) 2017-02-16 13:24:51 +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
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Testsuite remove mentions of Qt3 2015-10-05 15:19:58 +02:00
Three Factorize program declaration and use special shader for flat shading without pre computing the normals. 2017-02-21 15:20:33 +01:00
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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 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