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Laurent Rineau 1e4ce95f35 Fix PR #3987 with "mesh surface only" 2019-07-05 14:56:13 +02:00
.github update PR template 2018-09-05 10:18:53 +02:00
.travis Reset travis.yml from 4.14 2019-06-17 09:01:46 +02:00
AABB_tree Merge pull request #3937 from sloriot/Slicer-fix_default_vpm 2019-06-17 13:51:38 +02:00
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LEDA
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Mesh_2 Revert the merge of two pull-requests that target CGAL-4.14-branch 2019-05-14 17:50:45 +02:00
Mesh_3 Merge pull request #4027 from lrineau/CGAL-compact_with_VTK_9-GF 2019-07-03 11:10:31 +02:00
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Nef_3 Merge branch 'releases/CGAL-4.13-branch' into releases/CGAL-4.14-branch 2019-05-23 08:44:39 +02:00
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OpenNL
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Optimisation_basic
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Polygon Revert the merge of two pull-requests that target CGAL-4.14-branch 2019-05-14 17:50:45 +02:00
Polygon_mesh_processing Merge pull request #4032 from sloriot/PMP-coref_invalid_map 2019-07-01 11:07:29 +02:00
Polyhedron Fix PR #3987 with "mesh surface only" 2019-07-05 14:56:13 +02:00
Polyhedron_IO Revert the merge of two pull-requests that target CGAL-4.14-branch 2019-05-14 17:50:45 +02:00
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Polynomial Merge branch 'releases/CGAL-4.13-branch' into releases/CGAL-4.14-branch 2019-07-03 11:10:03 +02:00
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Principal_component_analysis_LGPL
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Segment_Delaunay_graph_2 Merge branch 'releases/CGAL-4.13-branch' into releases/CGAL-4.14-branch 2019-07-01 11:06:57 +02:00
Segment_Delaunay_graph_Linf_2 Merge branch 'releases/CGAL-4.13-branch' into releases/CGAL-4.14-branch 2019-06-20 14:08:25 +02:00
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Stream_lines_2 Revert the merge of two pull-requests that target CGAL-4.14-branch 2019-05-14 17:50:45 +02:00
Stream_support add missing includes in Color.h 2019-05-28 09:31:10 +02:00
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Surface_mesher Compatibility with VTK 9 (VTK master) 2019-06-26 13:17:14 +02:00
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wininst Ship the lib/ sub-directory with the Windows installer 2018-08-27 10:43:46 +02:00
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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 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