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The public CGAL repository, see the README below
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Philipp Möller 0a04a3a48f Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
AABB_tree Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Advancing_front_surface_reconstruction Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Algebraic_foundations Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Algebraic_kernel_d Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Algebraic_kernel_for_circles various 2016-01-05 18:04:14 +01:00
Algebraic_kernel_for_spheres remove warning 2014-07-04 17:24:06 +02:00
Alpha_shapes_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Alpha_shapes_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Apollonius_graph_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Arithmetic_kernel avoid unused type warning 2016-02-04 19:42:37 +01:00
Arrangement_on_surface_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
BGL Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Boolean_set_operations_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Box_intersection_d Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
CGAL_Core We delete blocks if all T's are on the internal free list 2016-01-28 10:35:49 +01:00
CGAL_ImageIO Merge pull request #151 from cjamin/gsoc2014-2d-reconstruction-ivovigan 2016-02-09 19:42:32 +01:00
CGAL_ipelets Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Cartesian_kernel Remove useless copy constructor 2016-01-07 14:02:26 +01:00
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Circulator Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Conic_2 Mainly added includes 2013-09-13 22:24:30 +02:00
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Geomview Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
GraphicsView Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
HalfedgeDS Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Hash_map Add hashing to the concurent compact container 2015-10-05 10:15:24 +02:00
Homogeneous_kernel attempt to fix the use of "inline" 2015-08-11 17:14:46 +02:00
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Interval_skip_list Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Interval_support Remove unused static_warning include 2015-04-10 14:12:35 +02:00
Inventor Fix the conversion to void* 2014-02-13 11:02:51 +01:00
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MacOSX Revert parts of "On Polygon_mesh_processing_OpenMesh-GF: fairing pour openmesh" 2015-06-17 17:59:42 +02:00
Maintenance CGAL-4.8-beta1 2016-02-10 19:32:02 +01:00
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OpenNL fix unsigned int to size_t warnings 2015-10-07 14:55:43 +02:00
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Polyhedron Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Polyhedron_IO Merge branch 'CGAL-Qt5_support-GF' into cgal-public-dev/Polygon_mesh_processing-GF 2015-07-16 16:52:53 +02:00
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Polynomial Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Polytope_distance_d Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Principal_component_analysis Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Profiling_tools Timer and Real_timer use preconditions 2016-02-02 16:21:31 +01:00
Property_map Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
QP_solver Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Random_numbers Merge pull request #389 from afabri/CGAL-Qt3-GF 2015-10-23 17:08:49 +02:00
Reconstruction_simplification_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Ridges_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
STL_Extension Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Scale_space_reconstruction_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Scripts remove temporary directory 2016-02-01 17:16:34 +01:00
SearchStructures Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Segment_Delaunay_graph_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Segment_Delaunay_graph_Linf_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Skin_surface_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Snap_rounding_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Solver_interface Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Spatial_searching Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Spatial_sorting Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Straight_skeleton_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Stream_lines_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Stream_support Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Surface_mesh Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Surface_mesh_deformation Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Surface_mesh_parameterization Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Surface_mesh_segmentation Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Surface_mesh_shortest_path Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Surface_mesh_skeletonization Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Surface_mesher Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Testsuite remove mentions of Qt3 2015-10-05 15:19:58 +02:00
Three Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Triangulation Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
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Triangulation_3 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Union_find add operators to compare handle of the union-find ds 2015-11-30 14:10:27 +01:00
Visibility_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Voronoi_diagram_2 Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
wininst add dev prefix for installation dir 2015-12-18 15:11:57 +01:00
.gitattributes Merge branch 'old/Polygon_mesh_processing-GF' into Polygon_mesh_processing-GF 2015-02-16 11:48:29 +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