The public CGAL repository, see the README below

algorithms arrange boolean-operations c-plus-plus cgal computational-geometry cpp geometry geometry-processing library mesh-processing meshes point-cloud polygon template-library triangulation voronoi-diagram

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Laurent Rineau 2b7bd7c4b8 Fix compilation errors		2017-10-30 17:24:51 +01:00
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Algebraic_foundations	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
Algebraic_kernel_d	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
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Arrangement_on_surface_2	Merge pull request #2478 from mtola/master	2017-10-13 17:06:22 +02:00
BGL	Merge pull request #2315 from lrineau/Mesh_3-imported_newest_improvements_into_CGAL-GF	2017-10-23 17:07:00 +02:00
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Boolean_set_operations_2	make filtering with static filter generic	2017-10-27 15:27:20 +01:00
Bounding_volumes	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
Box_intersection_d	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
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Classification	Fix OpenCV include/cmake	2017-10-05 15:44:48 +02:00
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Cone_spanners_2	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
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Documentation/doc	Merge pull request #2463 from sloriot/Doc-set_version	2017-10-13 17:06:53 +02:00
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Filtered_kernel	Downcast to Point_2 in order that functions match	2017-10-30 12:28:57 +01:00
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Generator	Merge branch 'releases/CGAL-4.10-branch' into releases/CGAL-4.11-branch	2017-10-13 17:07:21 +02:00
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Installation	Merge pull request #2491 from janetournois/Mesh_3-document_manifold_criterion-jtournois	2017-10-23 17:24:51 +02:00
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Kernel_23	make filtering with static filter generic	2017-10-27 15:27:20 +01:00
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Kinetic_data_structures	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
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Linear_cell_complex	Merge pull request #2478 from mtola/master	2017-10-13 16:54:11 +02:00
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Mesh_2	Merge pull request #2462 from sloriot/CGAL-fix_warnings_g++7	2017-10-13 17:04:02 +02:00
Mesh_3	Merge pull request #2491 from janetournois/Mesh_3-document_manifold_criterion-jtournois	2017-10-23 17:24:51 +02:00
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Nef_2	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
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Nef_S2	Make Partition_2 work with g++	2017-10-30 12:55:21 +01:00
NewKernel_d	Merge pull request #2475 from sgiraudot/Fix_counting_iterator_warning_everywhere-GF	2017-10-11 19:15:15 +02:00
Number_types	Add missing #include	2017-10-06 11:29:05 +02:00
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Partition_2	Fix compilation errors	2017-10-30 17:24:51 +01:00
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Point_set_processing_3	Merge pull request #2477 from sgiraudot/Polyhedron_demo-Fix_load_ply_empty_soup-GF	2017-10-13 16:54:19 +02:00
Point_set_shape_detection_3	Merge pull request #2486 from sgiraudot/Shape_detection-Fix_duplicate_indices-GF	2017-10-17 15:20:31 +02:00
Poisson_surface_reconstruction_3	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
Polygon	Fix compilation errors	2017-10-30 17:24:51 +01:00
Polygon_mesh_processing	Merge pull request #2514 from janetournois/Polyhedron_demo-fix_isotropic_remeshing_plugin-jtournois	2017-10-23 17:14:37 +02:00
Polyhedron	Merge pull request #2540 from maxGimeno/Fix_redraw-GF	2017-10-23 18:10:13 +02:00
Polyhedron_IO	Merge pull request #2536 from sloriot/Demo-add_STL_writer	2017-10-17 15:20:34 +02:00
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Polynomial	Replace all std::binary_function by CGAL::binary_function	2017-10-04 16:36:32 +02:00
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Property_map	Merge pull request #2438 from lrineau/Mesh_3-test_polyhedral_complex_with_surface_mesh-GF	2017-10-11 19:14:49 +02:00
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STL_Extension	Merge pull request #2492 from sloriot/OM-fix_edge_hashing	2017-10-11 19:18:57 +02:00
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Segment_Delaunay_graph_2	Merge pull request #2475 from sgiraudot/Fix_counting_iterator_warning_everywhere-GF	2017-10-11 19:15:15 +02:00
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Solver_interface	Merge branch 'master' into Solver_interface-fix_doc-GF	2017-10-13 17:14:16 +02:00
Spatial_searching	Merge pull request #2475 from sgiraudot/Fix_counting_iterator_warning_everywhere-GF	2017-10-11 19:15:15 +02:00
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Surface_mesh	Merge pull request #2535 from MaelRL/SM-Missing_explicit-GF	2017-10-17 15:20:32 +02:00
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Surface_mesh_segmentation	Merge pull request #2449 from sloriot/SMSeg-maxflow_macros	2017-10-11 19:18:08 +02:00
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Surface_mesh_simplification	Merge pull request #2478 from mtola/master	2017-10-13 17:06:22 +02:00
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Three	Remove parentGroup()'s child in group's removeChild()	2017-10-19 14:10:43 +02:00
Triangulation	Merge pull request #2478 from mtola/master	2017-10-13 17:06:22 +02:00
Triangulation_2	Merge pull request #2478 from mtola/master	2017-10-13 17:06:22 +02:00
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README.md

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.

README.md

CGAL releases

CGAL Git repository layout

Compilation and installation

License

More information