Xgas, animated simulation of an ideal gas
Xgas is a physical simulation of an ideal gas in a heated box. Gas molecules
move around the box with velocities dependent on their temperature. A chamber
consisting of two boxes contains the gas molecules collide with the walls, their
temperature approaches that of the box.
Use mouse button 1 to create molecules one at a time at the cursor position.
Use mouse button 2 to create the maximum number of molecules at the cursor
position.
Usage: xgas [ -options ]
Options:
-as Sets the autoStart resource.
-ts Sets the timeStepSize resource.
-d Sets the delay resource.
-rb Sets the randomBounce resource.
-eq Sets the equilibrium resource.
-mm Sets the maxMolecules resource.
-fg Sets the foreground.
-bg Sets the background.
*/*: Deprecate Sun Freeware
- SUN Freeware has been DEPRECATED since 2013 and is no longer actively
serving any distfiles. So DEPRECATE the ports. IBIBLIO is actively
serving the distfiles but there has been no updates.
- Set EXPIRATION_DATE 2024-04-05
If anyone really needs these ports please feel free to adopt.
misc: remove 'Created by' lines
A big Thank You to the original contributors of these ports:
* Aaron Dalton <aaron@FreeBSD.org>
* Adam Weinberger <adam@vectors.cx>
* Adam Weinberger <adamw@FreeBSD.org>
* Akinori MUSHA aka knu <knu@idaemons.org>
* Alan E <alane@FreeBSD.org>
* Alex Semenyaka <alex@rinet.ru>
* Alex Stangl <alex@stangl.us>
* Alexander Logvinov <avl@FreeBSD.org>
* Alexander Logvinov <ports@logvinov.com>
* Alexander Nusov <alexander.nusov@nfvexpress.com>
* Alexander Timoshenko <gonzo@univ.kiev.ua>
(Only the first 15 lines of the commit message are shown above )
Add USES=xorg USES=gl, ports categories m
Add USES=xorg and USES=gl to ports in categories starting with 'm'
While here, try to sprinkle other USES (mostly gnome and sdl) as needed.
MASTER_SITES cleanup.
- Replace ${MASTER_SITE_FOO} with FOO.
- Merge MASTER_SITE_SUBDIR into MASTER_SITES when possible. (This means 99.9%
of the time.)
- Remove occurrences of MASTER_SITE_LOCAL when no subdirectory was present and
no hint of what it should be was present.
- Fix some logic.
- And generally, make things more simple and easy to understand.
While there, add magic values to the FESTIVAL, GENTOO, GIMP, GNUPG, QT and
SAMBA macros.
Also, replace some EXTRACT_SUFX occurences with USES=tar:*.
Checked by: make fetch-urlall-list
With hat: portmgr
Sponsored by: Absolight
For ports maintained by ports@FreeBSD.org, remove names and/or
e-mail addresses from the pkg-descr file that could reasonably
be mistaken for maintainer contact information in order to avoid
confusion on the part of users looking for support. As a pleasant
side effect this also avoids confusion and/or frustration for people
who are no longer maintaining those ports.
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)
Reset maintainer on ports owned by the following committers who have
been inactive for over 12 months and did not respond to my email confirming
their status: keith, nakai, torstenb
Reviewed by: portmgr
