| Port details on branch 2023Q3 |
- libspiro Library to convert clothoid splines into Bezier splines
- 20221101_1,1 graphics
 =17      20221101_1,1Version of this port present on the latest quarterly branch. - Maintainer: cyberbotx@cyberbotx.com
- Port Added: 2008-01-12 16:17:06
- Last Update: 2024-01-30 11:49:29
- Commit Hash: 6901ec5
- People watching this port, also watch:: flac, libXdamage, libexif, xorg-fonts-truetype, dbus
- License: GPLv3+
- WWW:
- https://github.com/fontforge/libspiro
- Description:
- Spiro is the creation of Raph Levien. It simplifies the drawing of beautiful
curves.
Using bezier splines an artist can easily draw curves with the same slope on
either side of an on-curve point. Spiros, on the other hand, are based on
clothoid splines which make it easy to maintain constant curvature as well as
constant slope. Such curves will simply look nicer.
Raph Levien's spiro splines only use on-curve points and so are easier to use
and more intuitive to the artist.
This library will take an array of spiro control points and convert them into a
series of bezier splines which can then be used in the myriad of ways the world
has come to use beziers.
(Above taken from Introduction on the library's website)
  ¦  ¦  ¦  ¦ 
- Manual pages:
- FreshPorts has no man page information for this port.
- pkg-plist: as obtained via:
make generate-plist - Dependency lines:
-
- libspiro>0:graphics/libspiro
- To install the port:
- cd /usr/ports/graphics/libspiro/ && make install clean
- To add the package, run one of these commands:
- pkg install graphics/libspiro
- pkg install libspiro
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.- PKGNAME: libspiro
- Flavors: there is no flavor information for this port.
- distinfo:
- TIMESTAMP = 1669666198
SHA256 (libspiro-dist-20221101.tar.gz) = 5984fb5af3e4e1f927f3a74850b705a711fb86284802a5e6170b09786440e8be
SIZE (libspiro-dist-20221101.tar.gz) = 434906
Packages (timestamps in pop-ups are UTC):
- This port has no dependencies.
- This port is required by:
- for Libraries
-
- graphics/gegl
- graphics/ipe
- print/fontforge
-
Deleted ports which required this port:
- * - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...
Configuration Options:- No options to configure
- Options name:
- graphics_libspiro
- USES:
- cpe libtool pathfix
- FreshPorts was unable to extract/find any pkg message
- Master Sites:
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