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The public CGAL repository, see the README below
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Laurent Rineau e4d19ff0eb Better output for dependencies 
Now the output is in `BUILDIR/package_info/*/`.
 		2016-09-30 15:23:15 +02:00
AABB_tree this commit fixes the following issue : 2016-08-23 16:28:50 +02:00
Advancing_front_surface_reconstruction CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Algebraic_foundations document that to_double might not always return the same value 2016-08-24 15:42:22 +02:00
Algebraic_kernel_d Update with master 2016-05-25 10:58:55 +02:00
Algebraic_kernel_for_circles CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Algebraic_kernel_for_spheres CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Alpha_shapes_2 Add a link to the dD alpha complex offered by GUDHI 2016-09-07 17:37:18 +02:00
Alpha_shapes_3 Add a link to the dD alpha complex offered by GUDHI 2016-09-07 17:37:18 +02:00
Apollonius_graph_2 Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
Arithmetic_kernel avoid unused type warning 2016-02-04 19:42:37 +01:00
Arrangement_on_surface_2 Move specializations of graph_traits the packages that are concerned 2016-09-30 15:22:29 +02:00
BGL dispatch files to the appropriate package: T2,Polyhedro,HDS 2016-09-30 15:23:14 +02:00
Barycentric_coordinates_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Boolean_set_operations_2 Fix package Boolean_set_operations_2: include headers 2016-09-30 15:22:29 +02:00
Bounding_volumes remove #include 2016-09-22 10:34:53 +02:00
Box_intersection_d Define and use CGAL_NO_ATOMIC 2016-09-22 15:41:53 +02:00
CGAL_Core replace assert by CGAL_assertion in CGAL code 2016-08-25 11:12:17 +02:00
CGAL_ImageIO Also show the offset coordinates (tx, ty, tz) 2016-09-13 12:06:55 +02:00
CGAL_ipelets FindIPE defines IPE_VERSION 2016-09-30 15:23:14 +02:00
Cartesian_kernel Dispatch the files in Kernel_23, Cartesian, Homogeneous 2016-09-22 08:38:53 +02:00
Circular_kernel_2 add missing include directive 2016-09-30 15:23:15 +02:00
Circular_kernel_3 add missing include directive 2016-09-30 15:23:15 +02:00
Circulator include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
Combinatorial_map Fix package Combinatorial_map: include headers 2016-09-30 15:23:14 +02:00
Cone_spanners_2 replace the usage of raw pointer as property map 2016-07-13 13:53:00 +02:00
Convex_decomposition_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Convex_hull_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Convex_hull_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Convex_hull_d Remove all usage of CGAL_LEDA_VERSION 2016-08-25 14:38:16 +02:00
Distance_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Distance_3 Add missing #include 2016-09-30 15:23:14 +02:00
Documentation Undo accidental edit 2016-09-29 15:10:28 +02:00
Envelope_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Envelope_3 Update with master 2016-05-25 10:58:55 +02:00
Filtered_kernel include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
Generator Add missing #include 2016-09-30 15:23:14 +02:00
Geomview Minor fixes for -Wconversion warnings in a few packages 2016-04-22 12:36:26 +02:00
GraphicsView Fix package GraphicsView: include headers 2016-09-30 15:23:14 +02:00
HalfedgeDS Add missing #include 2016-09-30 15:23:14 +02:00
Hash_map include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
Homogeneous_kernel Dispatch the files in Kernel_23, Cartesian, Homogeneous 2016-09-22 08:38:53 +02:00
Inscribed_areas CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Installation Better output for dependencies 2016-09-30 15:23:15 +02:00
Interpolation Add missing #include 2016-09-30 15:23:14 +02:00
Intersections_2 Add missing #include 2016-09-30 15:23:14 +02:00
Intersections_3 Add missing #include 2016-09-30 15:23:14 +02:00
Interval_skip_list CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Interval_support CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Inventor CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Jet_fitting_3 Merge pull request #890 from sloriot/CGAL-generate_CMakeLists-sloriot 2016-03-29 11:02:17 +02:00
Kernel_23 Add global function dihedral_angle() 2016-09-30 15:23:15 +02:00
Kernel_d Add missing #include 2016-09-30 15:23:14 +02:00
Kinetic_data_structures replace assert by CGAL_assertion in CGAL code 2016-08-25 11:12:17 +02:00
Kinetic_framework CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
LEDA Remove all usage of CGAL_LEDA_VERSION 2016-08-25 14:38:16 +02:00
Linear_cell_complex Dispatch import functions to Polyhedron, T2, T3 2016-09-30 15:23:15 +02:00
MacOSX replace CGAL_MAKEFILE with DIR of script location 2013-12-06 15:47:37 +01:00
Maintenance Add the new demo Otr2, since 4.8 2016-09-27 12:08:27 +02:00
Matrix_search switch to boost::bind 2016-09-13 05:47:15 +02:00
Mesh_2 Add missing #include 2016-09-30 15:23:14 +02:00
Mesh_3 Add global function dihedral_angle() 2016-09-30 15:23:15 +02:00
Minkowski_sum_2 Add missing #include 2016-09-30 15:23:14 +02:00
Minkowski_sum_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Miscellany/doc/Miscellany Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Modifier CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Modular_arithmetic Update with master 2016-05-25 10:58:55 +02:00
Nef_2 Remove all usage of CGAL_LEDA_VERSION 2016-08-25 14:38:16 +02:00
Nef_3 Split the file CGAL/Nef_3/ID_support_handler in two files, 2016-09-30 15:23:15 +02:00
Nef_S2 Split the file CGAL/Nef_3/ID_support_handler in two files, 2016-09-30 15:23:15 +02:00
NewKernel_d fix for auto and Intel compiler 2016-09-22 10:27:44 +02:00
Number_types Add missing includes 2016-09-30 15:23:15 +02:00
OpenNL Fix package OpenNL: include headers 2016-09-30 15:22:30 +02:00
Operations_on_polyhedra use the lastest CMap API 2016-07-21 11:29:08 +02:00
Optimal_transportation_reconstruction_2 Add link to demo to OTR2 2016-09-27 14:59:37 +02:00
Optimisation_basic Remove dont_submit as listed files do not exist 2015-12-31 17:09:55 +01:00
Partition_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Periodic_2_triangulation_2 Fix package Periodic_2_Triangulation_2 2016-09-30 15:22:27 +02:00
Periodic_3_triangulation_3 Fix package Periodic_3_Triangulation_3 2016-09-30 15:22:27 +02:00
Point_set_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Point_set_processing_3 Add missing #include 2016-09-30 15:23:14 +02:00
Point_set_shape_detection_3 Fix package Point_set_shape_detection_3: include headers 2016-09-30 15:22:30 +02:00
Poisson_surface_reconstruction_3 remove the flag CGAL_USE_PROPERTY_MAPS_API_V1 and keep only new API 2016-07-04 10:17:38 +02:00
Polygon include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
Polygon_mesh_processing Add global function dihedral_angle() 2016-09-30 15:23:15 +02:00
Polyhedron Dispatch import functions to Polyhedron, T2, T3 2016-09-30 15:23:15 +02:00
Polyhedron_IO Merge pull request #1151 from afabri/Polyhedron_IO-stl_reader-GF 2016-06-13 09:15:53 +02:00
Polyline_simplification_2 Fix package Polyline_simplification: include headers 2016-09-30 15:23:14 +02:00
Polynomial Remove all usage of CGAL_LEDA_VERSION 2016-08-25 14:38:16 +02:00
Polytope_distance_d Add push/pop to pragmas 2016-06-15 11:26:11 +02:00
Principal_component_analysis Add missing link with glu in demo. 2016-06-02 12:25:39 +02:00
Profiling_tools CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Property_map force using a const-ref 2016-07-18 09:42:27 +02:00
QP_solver CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Random_numbers Remove the unused variable warning for the deprecated variable default_random. 2016-06-03 18:11:34 +02:00
Ridges_3 Fix package Ridges_3: Add #includes and forward declarations 2016-09-30 15:22:27 +02:00
STL_Extension Add missing includes 2016-09-30 15:23:15 +02:00
Scale_space_reconstruction_3 Add global function dihedral_angle() 2016-09-30 15:23:15 +02:00
Scripts Move and regenerate list_of_documented_headers.cmake 2016-09-30 15:23:15 +02:00
SearchStructures Use CGAL_DOC_VERSION 2016-02-11 15:37:54 +01:00
Segment_Delaunay_graph_2 replace the usage of raw pointer as property map 2016-07-13 13:53:00 +02:00
Segment_Delaunay_graph_Linf_2 Fix package SDG_Linf: include headers 2016-09-30 15:22:28 +02:00
Skin_surface_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Snap_rounding_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Solver_interface Fix package Periodic_2_Triangulation_2 2016-09-30 15:22:27 +02:00
Spatial_searching Add missing #include 2016-09-30 15:23:14 +02:00
Spatial_sorting include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
Straight_skeleton_2 Add missing #include 2016-09-30 15:23:14 +02:00
Stream_lines_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Stream_support include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
Subdivision_method_3 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Surface_mesh Add missing #include 2016-09-30 15:23:14 +02:00
Surface_mesh_deformation fix conversion warning and remove extra boost:: 2016-07-05 16:20:48 +02:00
Surface_mesh_parameterization request Core only in examples, tests and demos when really needed 2016-03-07 22:36:57 +01:00
Surface_mesh_segmentation Add global function dihedral_angle() 2016-09-30 15:23:15 +02:00
Surface_mesh_shortest_path Fix package Surface_mesh_shortest_path include headers 2016-09-30 15:23:14 +02:00
Surface_mesh_simplification Fix package Surface_mesh_simplification: include headers 2016-09-30 15:23:14 +02:00
Surface_mesh_skeletonization use compute__face_normals to avoid computing each face normal * its nb of vertices times 2016-06-14 14:17:10 +02:00
Surface_mesher Add missing #include 2016-09-30 15:23:14 +02:00
Sweep_line_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
TDS_2 include <CGAL/config.h>, not <CGAL/basic.h> 2016-09-30 15:23:14 +02:00
TDS_3 Merge pull request #996 from afabri/Triangulation_3-accelerate_print_cells-GF 2016-04-14 15:13:51 +02:00
Testsuite remove mentions of Qt3 2015-10-05 15:19:58 +02:00
Three Externalize the triangulation code for the facets in items 2016-06-06 16:12:18 +02:00
Triangulation Package Triangulation: Add an #include 2016-09-30 15:22:26 +02:00
Triangulation_2 Dispatch import functions to Polyhedron, T2, T3 2016-09-30 15:23:15 +02:00
Triangulation_3 Dispatch import functions to Polyhedron, T2, T3 2016-09-30 15:23:15 +02:00
Union_find CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
Visibility_2 Add includes so that public headers can be compiled individually 2016-09-30 15:22:26 +02:00
Voronoi_diagram_2 CMAKE_SOURCE_DIR -> CMAKE_CURRENT_SOURCE_DIR 2016-03-24 16:33:46 +01:00
wininst add dev prefix for installation dir 2015-12-18 15:11:57 +01:00
.gitattributes Remove script cgal_generate_cmake_script.cmake 2016-02-16 17:34:41 +01:00
.gitignore Merge remote-tracking branch 'cgal/releases/CGAL-4.8-branch' 2016-07-22 18:31:02 +02:00
.travis.yml Update .travis.yml 2016-09-27 15:56:58 +02:00
CMakeLists.txt Merge pull request #1357 from lrineau/CGAL-add_ctest_cont-lrineau 2016-09-23 16:45:09 +02:00
INSTALL.md make command examples uniform 2015-07-06 06:51:38 +02:00
LICENSE.md Update LICENSE.md 2015-03-05 00:05:24 +01:00
README.md Add travis button 2016-08-26 13:05:07 +02:00
copyright Correction of indentation of 2nd column (additional space left just in case...) 2015-09-07 13:47:53 +02:00

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 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