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Mael Rouxel-Labbé cd9d8f6c95 Further renaming 2025-01-17 16:28:02 +01:00
.github Revert "Fix build_doc.yml" 2024-07-01 16:27:44 +02:00
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Data/data Mesh_3 edge_distance criterion : an upper bound for the distances of the feature edge to the input feature (#7532) 2024-05-27 10:58:15 +02:00
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Mesh_3 Poisson: fix dependencies (#8282) 2024-06-13 12:55:34 +02:00
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Miscellany/doc/Miscellany issue #7395 Improvement of layout of model relations 2023-07-18 13:23:37 +02:00
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Poisson_surface_reconstruction_3 Poisson: fix dependencies (#8282) 2024-06-13 12:55:34 +02:00
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Principal_component_analysis_LGPL Do not use CGAL::iterator_v<> as it is responsible for the ICE of VC2015 2022-06-27 08:58:17 +01:00
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Ridges_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
SMDS_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
STL_Extension Poisson: fix dependencies (#8282) 2024-06-13 12:55:34 +02:00
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Stream_support remove Surface_mesher from doc deps 2024-06-12 20:34:54 +02:00
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Surface_mesh cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Surface_mesh_approximation cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
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CGALConfig.cmake
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CGALConfigVersion.cmake Add CGALConfigVersion.cmake, and CTest tests 2020-05-01 15:00:35 +02:00
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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 source tarballs, released twice a year, announced on the web site of CGAL.

Getting Started with CGAL

Since version 5.0, CGAL is a header-only library, meaning that it is no longer needed to build CGAL libraries before it can be used.

Head over to the CGAL manual for usage guides and tutorials that will get you started smoothly.

License

See the file LICENSE.md.

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 configuring and building programs, 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

More Information