./math/cgal, Computational Geometry Algorithms Library

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Branch: CURRENT, Version: 4.14nb11, Package name: cgal-4.14nb11, Maintainer: reinoud

The goal of the CGAL Open Source Project is to provide easy access to
efficient and reliable geometric algorithms in the form of a C++ library. CGAL
is used in various areas needing geometric computation, such as: computer
graphics, scientific visualization, computer aided design and modeling,
geographic information systems, molecular biology, medical imaging, robotics
and motion planning, mesh generation, numerical methods... More on the
projects using CGAL web page.

The Computational Geometry Algorithms Library (CGAL), offers data structures
and algorithms like triangulations (2D constrained triangulations and Delaunay
triangulations in 2D and 3D, periodic triangulations in 3D), Voronoi diagrams
(for 2D and 3D points, 2D additively weighted Voronoi diagrams, and segment
Voronoi diagrams), polygons (Boolean operations, offsets, straight skeleton),
polyhedra (Boolean operations), arrangements of curves and their applications
(2D and 3D envelopes, Minkowski sums), mesh generation (2D Delaunay mesh
generation and 3D surface and volume mesh generation, skin surfaces), geometry
processing (surface mesh simplification, subdivision and parameterization, as
well as estimation of local differential properties, and approximation of
ridges and umbilics), alpha shapes, convex hull algorithms (in 2D, 3D and dD),
search structures (kd trees for nearest neighbor search, and range and segment
trees), interpolation (natural neighbor interpolation and placement of
streamlines), shape analysis, fitting, and distances (smallest enclosing
sphere of points or spheres, smallest enclosing ellipsoid of points, principal
component analysis), and kinetic data structures.


Required to run:
[graphics/MesaLib] [math/mpfr] [devel/gmp] [devel/boost-libs] [x11/qt5-qtsvg] [x11/qt5-qttools] [x11/qt5-qtbase]

Required to build:
[pkgtools/x11-links] [devel/boost-headers] [x11/xcb-proto] [x11/fixesproto4] [pkgtools/cwrappers] [x11/xorgproto]

Master sites:

SHA1: c70ac5017cbc755853457fc2415f6ccd9b1d17ac
RMD160: 12b008b415133061f6b4933093c889890e4f4c72
Filesize: 15236.551 KB

Version history: (Expand)


CVS history: (Expand)


   2020-06-02 10:25:05 by Adam Ciarcinski | Files touched by this commit (1689)
Log message:
Revbump for icu
   2020-05-06 16:05:09 by Adam Ciarcinski | Files touched by this commit (591) | Package updated
Log message:
revbump after boost update
   2020-04-12 10:29:21 by Adam Ciarcinski | Files touched by this commit (956) | Package updated
Log message:
Recursive revision bump after textproc/icu update
   2020-03-10 23:11:24 by Thomas Klausner | Files touched by this commit (1681) | Package updated
Log message:
librsvg: update bl3.mk to remove libcroco in rust case

recursive bump for the dependency change
   2020-03-08 17:51:54 by Thomas Klausner | Files touched by this commit (2833)
Log message:
*: recursive bump for libffi
   2020-01-26 18:32:28 by Roland Illig | Files touched by this commit (981)
Log message:
all: migrate homepages from http to https

pkglint -r --network --only "migrate"

As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.
   2020-01-18 22:51:16 by Jonathan Perkin | Files touched by this commit (1836)
Log message:
*: Recursive revision bump for openssl 1.1.1.
   2020-01-12 21:20:50 by Ryo ONODERA | Files touched by this commit (574)
Log message:
*: Recursive revbump from devel/boost-libs