2d-rewriter is a cellular automata simulator. Key features:
- Declarative input language for rules and initial patterns definition.
- Ability to emulate Conway's "Life Game" via proper rules specification.
- Ability to demonstrate self replicating loops.
- Patterns are tried in 4 orientations.
- Cell directions are defined against the pattern orientation.
- Total number of rules can be substantially decreased by using
sets and defining patterns using variables.
- Required run time environment is a minimal X window system installation
on a POSIX-compatible system (*BSD/Linux/Mac OS X/Cygwin/...).
===> The following configuration options are available for 2d-rewriter-1.6_1:
EXAMPLES=on: Build and/or install examples
===> Use 'make config' to modify these settings
Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.
Approved by: portmgr (tcberner)
Add WWW entries to port Makefiles
It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.
Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.
There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.
(Only the first 15 lines of the commit message are shown above )
science: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
* Andreas Fehlner <fehlner@gmx.de>
* Brad Huntting <huntting@glarp.com>
* Chao Shin <quakelee@cn.FreeBSD.org>
* Cheng-Lung Sung <clsung@FreeBSD.org>
* Chia-Hsing Yu <me@davidyu.org>
* Chris Rees <utisoft@gmail.com>
* David Naylor <dbn@FreeBSD.org>
* Dmitry Sivachenko <demon@FreeBSD.org>
* Ed Schouten <ed@FreeBSD.org>
* Eric Freeman <freebsdports@chillibear.com>
* Erik B Knudsen
(Only the first 15 lines of the commit message are shown above )
science/2d-rewriter:
- Update to 1.6
- Drop maintainership
- while I'm here reformat descrption, add WWW, clean up Makefile
PR: 244394 (based on)
Submitted by: Igor Serikov (maintainer)
Add USES=xorg USES=gl, ports categories s
Add USES=xorg and USES=gl to ports in categories starting with 's'
While here, try to sprinkle other USES (mostly gnome and sdl) as needed.
According to the Porter's Handbook (5.12.2.3.) default options must be added to
OPTIONS_DEFINE. This policy has been implemented only recently that's why we
have many ports violating this policy.
This patch adds the default options specified in the Porter's Handbook to
OPTIONS_DEFINE where they are being used. Ports maintained by
gnome@FreeBSD.org, kde@FreeBSD.org and x11@FreeBSD.org have been excluded.
Approved by: portmgr (bapt)
Convert most of remaining ports that depend on xorg-libraries to
modular xorg.
- supply corresponding USE_XORG for all imake-using ports that need it
- USE_IMAKE no longer implies USE_XLIB in absence of USE_XORG
- retire USE_X_PREFIX which is not really used anywhere after the
above change
- a few minor nits like whitespace and SF macro
Tested by: 2 tinderbox runs by pav
Approved by: portmgr (pav)
[NEW PORT] graphics/2d-rewriter: Fractals generator based on pattern matching
and rewriting
2d-rewriter is fractals generator based on pattern matching
and rewriting. The program takes input containing initial
object placement and rewriting rules and keeps applying
rules to the data field until it reaches an arrangement
where no rules can be applied.
PR: ports/118906
Submitted by: Igor Serikov <bt@turtle.freedns.us>
