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The public CGAL repository, see the README below
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Andreas Fabri e9b3918c38 Update Random_impl.h 2016-04-01 12:02:23 +02:00
AABB_tree CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Advancing_front_surface_reconstruction CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Algebraic_foundations update cmake scripts with at least one example requiring Core 2016-03-24 16:40:57 +01:00
Algebraic_kernel_d remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Algebraic_kernel_for_circles CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Algebraic_kernel_for_spheres CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Alpha_shapes_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Alpha_shapes_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Apollonius_graph_2 Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
Arithmetic_kernel avoid unused type warning 2016-02-04 19:42:37 +01:00
Arrangement_on_surface_2 Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
BGL Merge branch 'releases/CGAL-4.8-branch' 2016-03-31 10:55:12 +02:00
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Boolean_set_operations_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Bounding_volumes CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Box_intersection_d CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
CGAL_Core Globally remove CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS 2016-02-16 17:02:55 +01:00
CGAL_ImageIO Fix issue #954 (resource leak) 2016-03-29 13:34:44 +02:00
CGAL_ipelets CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Cartesian_kernel Remove useless copy constructor 2016-01-07 14:02:26 +01:00
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Circulator CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Combinatorial_map CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Conic_2 Mainly added includes 2013-09-13 22:24:30 +02:00
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Convex_hull_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
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Homogeneous_kernel attempt to fix the use of "inline" 2015-08-11 17:14:46 +02:00
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Linear_cell_complex CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
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Maintenance Merge pull request #831 from afabri/Maintenance-fixed_table_layout-GF 2016-03-22 12:30:05 +01:00
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Mesh_2 update cmake scripts with at least one example requiring Core 2016-03-24 16:40:57 +01:00
Mesh_3 Fix issues in I/O of Mesh_complex_3_in_triangulation_3 2016-03-25 15:45:28 +01:00
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Miscellany/doc/Miscellany Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Modifier CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Modular_arithmetic update cmake scripts with at least one example requiring Core 2016-03-24 16:40:57 +01:00
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NewKernel_d remove unused header files; remove commented includes; changed include paths 2016-02-15 14:20:12 +01:00
Number_types fix 2016-02-26 07:57:29 +01:00
OpenNL fix unsigned int to size_t warnings 2015-10-07 14:55:43 +02:00
Operations_on_polyhedra CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Optimal_transportation_reconstruction_2 Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
Optimisation_basic Remove dont_submit as listed files do not exist 2015-12-31 17:09:55 +01:00
Partition_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
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Point_set_processing_3 Merge pull request #895 from afabri/CGAL-LGPL-GF 2016-03-29 11:08:43 +02:00
Point_set_shape_detection_3 Merge branch 'releases/CGAL-4.8-branch' 2016-03-31 12:35:23 +02:00
Poisson_surface_reconstruction_3 Bug fix: when query is outside the domain of definition of the implicit function, return infinity. 2016-03-15 11:52:23 +01:00
Polygon CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Polygon_mesh_processing Merge branch 'releases/CGAL-4.8-branch' 2016-03-31 10:55:12 +02:00
Polyhedron Merge pull request #959 from janetournois/PMP-isotropic_remeshing_made_verbose-jtournois 2016-04-01 11:17:49 +02:00
Polyhedron_IO CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
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Polynomial Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
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Principal_component_analysis CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Profiling_tools CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Property_map Merge branch 'releases/CGAL-4.8-branch' 2016-03-31 10:55:12 +02:00
QP_solver CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Random_numbers Update Random_impl.h 2016-04-01 12:02:23 +02:00
Ridges_3 request Core only in examples, tests and demos when really needed 2016-03-07 22:36:57 +01:00
STL_Extension Merge pull request #895 from afabri/CGAL-LGPL-GF 2016-03-29 11:08:43 +02:00
Scale_space_reconstruction_3 request Core only in examples, tests and demos when really needed 2016-03-07 22:36:57 +01:00
Scripts Merge pull request #788 from bo0ts/Installation-split_config-pmoeller 2016-03-06 15:36:55 +01:00
SearchStructures Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Segment_Delaunay_graph_Linf_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Skin_surface_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Snap_rounding_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Solver_interface request Core only in examples, tests and demos when really needed 2016-03-07 22:36:57 +01:00
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Spatial_sorting Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
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Stream_support CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
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Surface_mesh Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
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Surface_mesh_parameterization request Core only in examples, tests and demos when really needed 2016-03-07 22:36:57 +01:00
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Surface_mesh_shortest_path Merge fixes to Surface_mesh and BGL from 4.8 2016-03-29 12:01:15 +02:00
Surface_mesh_simplification CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Surface_mesh_skeletonization request Core only in examples, tests and demos when really needed 2016-03-07 22:36:57 +01:00
Surface_mesher Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
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Testsuite remove mentions of Qt3 2015-10-05 15:19:58 +02:00
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Union_find CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
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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