jmmv at menta dot net.
TkGate is a digital circuit editor and simulator with a Tcl/Tk based
interface. TkGate includes a large number of built-in devices
including basic gates, memories, ttys and modules for hierarchical
design. The simulator can be controlled either interactively or
through a simulation script. Memory contents can be loaded from
files, and a microcode/macrocode compiler (gmac) is included to create
tkgate memory files from a high-level description. The simulator
supports continous simulation, single step simulation (by clock or
epoch) and breakpoints. Save files are in a Verilog-like format.
TkGate also includes a number of tutorial and example circuits which
can be loaded through the "Help" menu. The examples range from a
simple gate-level 3-bit adder to a 16-bit CPU programmed to play the
"Animals" game.
TkGate has a multi-langauge interface with support for English,
Japanese, French and Spanish.
Changes since 4.05: * New hack, `glblur' (disabled by default, since it
requires fast OpenGL texture support.)
* New hack, `halftone'.
* Updates to `endgame', `queens', `bumps', `glplanet',
`engine', and `circuit'.
* New version of `menger' that uses far fewer polygons.
* Fixed minor bug in `critical' that could cause some
bogus X servers to crash.
* Better labels in `molecule': the labels now appear to
be attached to the atoms, instead of floating in front
of the whole scene.
* Fixed bug that could rarely cause GL hacks to fail to
double-buffer (causing intermittent flickering.)
* Fixed a relative-URL-parsing bug in `webcollage'.
* Fixed a bug that (sometimes) caused the window manager
close box to kill `xscreensaver-demo' with a crash
instead of a graceful exit.
* Updated xscreensaver.pam to the Red Hat 7.3 way.
* More Gnome2-related configure crap.
* Updated to latest `config.guess' and `config.sub'.
* Fixed occasional core dump in `distort'.
* Added a Linux fsck failure and kernel panic to `bsod'.
* Added MacOS X kernel panic to `bsod'.
* Fixed a bug in `bsod' (all bsod bugs are ironic.)
* Fixed a bug that caused `xscreensaver-gl-helper' to
print a nonsense visual ID with some versions of
`printf': this could cause GL programs to display
incorrectly (e.g., flickery.)
Changes since 4.04: * More `configure' tweaks to try and get things working
on systems that both Gtk 1.x and 2.x installed.
* New hack, `endgame'.
* Minor updates to `gltext'.
Changes since 4.03: * Support for GTK 2.x / GNOME 2.x.
* The `configure' script will now use `pkg-config' if
you have it, in preference to `gtk-config', etc.
* New hacks, `lavalite', `queens', and `anemone'.
* Minor updates to `spheremonics', `gltext', `xmatrix'.
* You can use the mouse to manually spin most of the GL
hacks now (when they are displaying in a window.)
* Fixed a bug in `webcollage' (due to recent Alta Vista
url changes) that was causing it to try and load
incorrect image URLs.
* Made `xscreensaver-getimage' use gdk_pixbuf if it is
available: this means that those hacks that load images
will no longer rely on "xv", "xloadimage", etc. This
will close a race condition that could sometimes cause
your desktop background to be changed; and also makes
it possible for those programs to operate on image
files when running in windowed mode.
* `webcollage' can now be used in conjunction with
`driftnet' to display images snooped from your local
ethernet instead of obtained from search engines.
* Added man pages for all the hacks that didn't have
them.
Changes since 4.02: * New hack, `spheremonics'.
* Minor updates to `webcollage', `cage', `moebius',
`morph3d', `boxed', `circuit', and `helix'.
* `pulsar' and `extrusion' can now load texture JPEGs.
* `rubik' now does non-square cubes.
* `fluidballs' now does various sizes of balls.
* `menger' and `sierpinski3d' now also show polygon
counts in -fps mode.
* `molecule' displays real subscripts in the formulae.
* GTK internationalization/localization support.
* Better detection of the various versions of libxml.
* Upgraded to autoconf 2.53 (from 2.13.)
Although the computer screen is two-dimensional, today most users of
windowing environments control their systems with a one-dimensional
list of choices -- the standard pull-down or drop-down menus such as
those found on Microsoft Windows, Presentation Manager, or the
Macintosh.
An alternative user-interface technique is "pie" menus -
two-dimensional, circular, and in many ways easier to use and faster
than conventional linear menus. Pie menus also work well with
alternative pointing devices such as those found in stylus or
pen-based systems.
piewm is a virtual window manager based on tvtwm, which uses pie menus.
Although the computer screen is two-dimensional, today most users of
windowing environments control their systems with a one-dimensional
list of choices -- the standard pull-down or drop-down menus such as
those found on Microsoft Windows, Presentation Manager, or the
Macintosh.
An alternative user-interface technique is "pie" menus -
two-dimensional, circular, and in many ways easier to use and faster
than conventional linear menus. Pie menus also work well with
alternative pointing devices such as those found in stylus or
pen-based systems.
piewm is a virtual window manager based on tvtwm, which uses pie menus.
Navi2ch is a viewer program dedicated to chatting in 2ch.net - the biggest,
most famous, influencial BBS in Japan.
Although this software is really well-written, It's worth noting that most
opinions/informations found in 2ch.net are next to senseless. Thus, Good
NetBSD users are really encouraged not to devote themselves to 2ch! :-)
Navi2ch is a viewer program dedicated to chatting in 2ch.net - the biggest,
most famous, influencial BBS in Japan.
Although this software is really well-written, It's worth noting that most
opinions/informations found in 2ch.net are next to senseless. Thus, Good
NetBSD users are really encouraged not to devote themselves to 2ch! :-)
collection.
A RenderMan compliant renderer. Based on the REYES architecture,
Aqsis is designed for speed and memory efficiency. Complete
implementation of programmable shading.
collection.
A RenderMan compliant renderer. Based on the REYES architecture,
Aqsis is designed for speed and memory efficiency. Complete
implementation of programmable shading.
libargparse is a command line argument parser library in C++
The ArgParse class allows you to specify names of options that you
want parsed, along with a usage message for them. Options come in
four flavors: flag, int, float, and string. Flags don't take
arguments, but the other kinds do. For an option that takes an
argument, it can be specified with an equals sign, with a colon, or by
putting it in the next element of argv. ("--foo=stuff",
"--foo:stuff", or "--foo stuff", respectively)
The flavors that take arguments also come in array flavors. With an
array, you specify a pointer to a vector of the basic type, instead of
just a pointer to a basic type. This allows the option to appear more
than once, and the new values are appended to the array. Optionally,
you can also specify a separator character, so that multiple array
elements can be parsed up from a single instance of the option.
Options can start with either a single dash or a double dash, but see
allowOneCharOptionsToBeCombined() for more information.
libargparse is a command line argument parser library in C++
The ArgParse class allows you to specify names of options that you
want parsed, along with a usage message for them. Options come in
four flavors: flag, int, float, and string. Flags don't take
arguments, but the other kinds do. For an option that takes an
argument, it can be specified with an equals sign, with a colon, or by
putting it in the next element of argv. ("--foo=stuff",
"--foo:stuff", or "--foo stuff", respectively)
The flavors that take arguments also come in array flavors. With an
array, you specify a pointer to a vector of the basic type, instead of
just a pointer to a basic type. This allows the option to appear more
than once, and the new values are appended to the array. Optionally,
you can also specify a separator character, so that multiple array
elements can be parsed up from a single instance of the option.
Options can start with either a single dash or a double dash, but see
allowOneCharOptionsToBeCombined() for more information.
interpreter, into the NetBSD Packages Collection.
TinyScheme is a lightweight Scheme interpreter that implements as
large a subset of R5RS as was possible without getting very large and
complicated. It is meant to be used as an embedded scripting
interpreter for other programs. As such, it does not offer IDEs or
extensive toolkits although it does sport a small top-level loop,
included conditionally. A lot of functionality in TinyScheme is
included conditionally, to allow developers freedom in balancing
features and footprint.
As an embedded interpreter, it allows multiple interpreter states to
coexist in the same program, without any interference between them.
Programmatically, foreign functions in C can be added and values can
be defined in the Scheme environment. Being quite a small program, it
is easy to comprehend, get to grips with, and use.
