songsenand
/
cgal
mirror of https://github.com/CGAL/cgal
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
The public CGAL repository, see the README below
110,415 Commits 3 Branches 156 Tags 958 MiB
C++ 82.1%
JetBrains MPS 8.2%
Pawn 5.5%
CMake 1.1%
Shell 0.7%
Other 2%
Go to file
Sebastien Loriot 5f8a8fe359
Periodic_3_triangulation_3: Fix warning in demo (#9147) 
## Summary of Changes

Fix warning in
[CGAL-6.2-Ic-46](https://cgal.geometryfactory.com/CGAL/testsuite/CGAL-6.2-Ic-46/Periodic_3_triangulation_3_Demo/TestReport_cgaltest_Fedora-rawhide.gz)

## Release Management

* Affected package(s):  Periodic_3_triangulation_3

* License and copyright ownership:  unchanged
 		2025-12-03 11:37:34 +01:00
.devcontainer/doxygen-cgal add a few vscode extensions to the dev container 2024-12-17 16:02:22 +01:00
.github Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
AABB_tree adding do_intersect_circle_iso_rectangle_2 to AABB_traits_2 2025-05-26 15:14:49 +02:00
Advancing_front_surface_reconstruction Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Algebraic_foundations Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-03-07 17:25:57 +01:00
Algebraic_kernel_d issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Algebraic_kernel_for_circles cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Algebraic_kernel_for_spheres cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Alpha_shapes_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-03-07 17:25:57 +01:00
Alpha_shapes_3 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Alpha_wrap_3 Merge pull request #8278 from albert-github/feature/bug_spell_20240511 2024-06-13 12:48:43 +02:00
Apollonius_graph_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into 'cgal/6.0.x-branch' 2025-09-03 16:55:14 +02:00
Arithmetic_kernel cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Arrangement_on_surface_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-04-10 18:12:06 +02:00
BGL assertion should be before the removal... 2025-11-10 10:17:33 +01:00
Barycentric_coordinates_2 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Basic_viewer adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Boolean_set_operations_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into 'cgal/6.0.x-branch' 2025-07-31 15:15:52 +02:00
Bounding_volumes adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Box_intersection_d cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
CGAL_Core hide warning messages that are too verbose 2025-09-03 16:03:11 +02:00
CGAL_ImageIO Compute strlen using snprintf 2025-03-23 22:24:34 +01:00
CGAL_ipelets adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Cartesian_kernel Spelling corrections 2024-05-31 19:05:34 +02:00
Circular_kernel_2 Incorrect use of backticks 2025-07-14 18:14:16 +02:00
Circular_kernel_3 Incorrect use of backticks 2025-07-14 18:14:16 +02:00
Circulator Address #8401 2024-08-09 11:32:26 +01:00
Classification adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Combinatorial_map Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-03-31 15:31:19 +02:00
Cone_spanners_2 fix dependencies 2025-04-13 20:55:21 +02:00
Convex_decomposition_3 Fix exception double free in Convex decomposition (#8433) 2024-09-03 18:32:27 +02:00
Convex_hull_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Convex_hull_3 restore test 2025-08-04 09:41:42 +02:00
Convex_hull_d Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Data/data move point cloud to the right directory 2024-08-13 13:57:44 +02:00
Distance_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Distance_3 remove duplicates 2024-08-13 08:48:31 +01:00
Documentation/doc fixed Metis/Eigen3/Qt6 links in Thirdparty 2025-11-13 16:32:40 +01:00
Envelope_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Envelope_3 Spelling corrections 2024-06-25 15:52:27 +02:00
Filtered_kernel Merge remote-tracking branch 'cgal/5.6.x-branch' into 'cgal/6.0.x-branch' 2025-08-13 18:05:54 +02:00
Generalized_map method to allow to not correct attributes when changing automatic management mode. 2024-10-15 10:21:52 +02:00
Generator adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
GraphicsView Fix warning about discarding return type of function with [[nodiscard]] 2025-11-07 17:16:31 +01:00
HalfedgeDS issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Hash_map fix dependencies 2025-03-31 14:15:30 +02:00
Heat_method_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Homogeneous_kernel Spelling corrections 2024-05-31 19:05:34 +02:00
Hyperbolic_triangulation_2 encode LEDA/Core dependency 2025-03-23 23:08:08 +01:00
Inscribed_areas cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Installation Fix Ceres deprecation warning (#9121) 2025-11-13 10:02:36 +01:00
Interpolation cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Intersections_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Intersections_3 remove extra template keyword 2025-04-07 11:47:02 +02:00
Interval_skip_list cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Interval_support cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Jet_fitting_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Kernel_23 Incorrect use of backticks 2025-07-14 18:14:16 +02:00
Kernel_d cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Kinetic_space_partition adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Kinetic_surface_reconstruction adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
LEDA Update LEDA/include/CGAL/LEDA_basic.h 2024-04-23 11:41:55 +02:00
LICENSES remove no longer used license 2024-02-28 15:06:48 +01:00
Lab adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Linear_cell_complex add missing default for LCC 2024-11-29 21:13:11 +01:00
Maintenance we now use ctest for testing + extra clean up 2025-01-22 11:42:50 +01:00
Matrix_search issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Mesh_2 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Mesh_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Mesher_level Mesh_2: fix a warning 2023-05-04 15:58:54 +02:00
Minkowski_sum_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
Minkowski_sum_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Miscellany/doc/Miscellany Incorrect use of backticks 2025-07-14 18:14:16 +02:00
Modifier cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Modular_arithmetic cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Nef_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-02-05 08:40:26 +01:00
Nef_3 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-02-05 08:40:26 +01:00
Nef_S2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
NewKernel_d adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Number_types adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Optimal_bounding_box adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Optimal_transportation_reconstruction_2 using timestamps to make iteration through vertices, edges and faces deterministic 2025-10-01 13:42:30 +02:00
Optimisation_basic issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Orthtree adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Partition_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Periodic_2_triangulation_2 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Periodic_3_mesh_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Periodic_3_triangulation_3 Periodic_triangulation_3: Fix warning in demo 2025-12-03 11:36:14 +01:00
Periodic_4_hyperbolic_triangulation_2 Spelling corrections 2024-06-25 15:52:27 +02:00
Point_set_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Point_set_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Point_set_processing_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Poisson_surface_reconstruction_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Polygon Merge remote-tracking branch 'cgal/5.6.x-branch' 2024-10-18 18:00:08 +02:00
Polygon_mesh_processing adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Polygon_repair cleanup in Polygon_repair/test 2024-10-10 13:20:54 +01:00
Polygonal_surface_reconstruction adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Polyhedron make sure system is also found 2025-07-28 09:20:31 +02:00
Polyline_simplification_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-02-19 07:18:41 +01:00
Polynomial issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Polytope_distance_d Merge pull request #8519 from albert-github/feature/issue_8515_1 2024-10-14 09:42:14 +02:00
Principal_component_analysis adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
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
Profiling_tools Mac OS X cleaning 2024-10-10 14:21:34 +02:00
Property_map adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
QP_solver Incorrect use of backticks 2025-07-14 18:14:16 +02:00
Random_numbers cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Ridges_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
SMDS_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
STL_Extension missing overload 2025-05-21 09:24:05 +02:00
Scale_space_reconstruction_3 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Scripts use rsync instead of scp 2025-05-30 20:50:48 +02:00
SearchStructures cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Segment_Delaunay_graph_2 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Segment_Delaunay_graph_Linf_2 Merge pull request #8263 from lrineau/CGAL-update_minimal_cmake-GF 2024-06-12 10:06:12 +02:00
Set_movable_separability_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Shape_detection adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Shape_regularization adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Skin_surface_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Snap_rounding_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
Solver_interface adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Spatial_searching adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Spatial_sorting cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Straight_skeleton_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into cgal/6.0.x-branch 2025-03-31 15:31:19 +02:00
Straight_skeleton_extrusion_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into 'cgal/6.0.x-branch' 2025-05-16 13:25:10 +02:00
Stream_lines_2 try to please recent gcc 2025-10-21 08:26:34 +02:00
Stream_support Fix bad 'if' condition & warning 2025-11-07 17:05:21 +01:00
Subdivision_method_3 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Surface_mesh issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Surface_mesh_approximation adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Surface_mesh_deformation adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Surface_mesh_parameterization adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Surface_mesh_segmentation CONFIG options is only needed if a FindXXX.cmake exists 2024-09-04 14:48:07 +02:00
Surface_mesh_shortest_path issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Surface_mesh_simplification adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Surface_mesh_skeletonization adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Surface_mesh_topology issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Surface_mesher Typo: labelled is UK English 2024-10-03 11:23:23 +01:00
Surface_sweep_2 Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
TDS_2 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
TDS_3 issue #8515 Spelling mistakes found checking `en-GB` to `en-US` 2024-10-05 11:28:29 +02:00
Testsuite Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
Tetrahedral_remeshing adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Three Merge pull request #8519 from albert-github/feature/issue_8515_1 2024-10-14 09:42:14 +02:00
Triangulation adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Triangulation_2 cast from int to double 2025-07-09 13:22:39 +01:00
Triangulation_3 fix a warning 2025-11-12 16:48:59 +01:00
Triangulation_on_sphere_2 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Union_find cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Visibility_2 cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
Voronoi_diagram_2 adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
Weights adding support for Eigen3 5.0.0 2025-11-06 10:01:01 +01:00
.clang-tidy
…
.gitattributes Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
.gitignore Merge remote-tracking branch 'cgal/5.6.x-branch' into HEAD 2025-01-24 08:08:33 +01:00
CGALConfig.cmake
…
CGALConfigVersion.cmake
…
CMakeLists.txt cmake_minimum_required(VERSION 3.12...3.29) 2024-06-06 20:19:44 +02:00
INSTALL.md
…
LICENSE.md
…
README.md
…
REUSE.toml clean up 2024-10-10 17:18:00 +02:00
cmake_uninstall.cmake.in add option to remove extra newline 2024-01-05 14:08:32 +01:00
copyright Mac OS X cleaning 2024-10-10 14:21:34 +02:00

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 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