Linked by Thom Holwerda on Fri 3rd Feb 2006 21:26 UTC, submitted by Anonymous
LinuxEdge has posted the videos of the presentation of Novell Desktop Linux 10 by Nat Friedman. "A preview of Novell Linux Desktop 10 was shown to an audience at the Solutions Linux conference this week. We have a selection of videos which display a variety of amazing effects through the use of XGL, including transparency, wobbling windows, a 3D cube for desktop switching, and a task switcher which displays a preview of windows."
Thread beginning with comment 92453
To read all comments associated with this story, please click here.
To read all comments associated with this story, please click here.
Member since:2005-09-19
The 3ddesktop package is similar but not the same.
If you look closely in these videos, you will see that the videos keep playing while the cube is being spun.
IIRC, the 3ddesktop program takes a snapshot of the screen then wraps that onto a cube.
I think the big thing here is that the windows are being manipulated while still being 'live'
Member since:2005-07-06
Well, its a good thing(tm) because it off loads the work onto the GPU - fancy new effects, SVG graphics everywhere without the performance penalty. Sure the effects they used are probably pretty useless for those outside the consumer space, but what it does, however, show is a proof of concept and its up to now the ISV's to make use of this push forward.
As for taking advantage, no need - XGL is X11 riding ontop of OpenGL, and GTK and Qt ride ontop of the X11 library, so its already accelerated, ccouple that with Cairo using OpenGL has a backend and GTK using Cairo for themes and some parts, it'll be a gradual move forward, be it not revolutionary, but an evolution.
Member since:2005-07-08
RE: Impresive, but....
by modmans2ndcoming on Sat 4th Feb 2006 01:58
in reply to "Impresive, but...."
Member since:2005-11-09
News
Linked by Thom Holwerda on 05/19/13 23:15 UTC
"This is my NeXTstation Turbo Color booting the Mac System 7.1 Operating System using a hardware add-on called 'Daydream'. The Daydream has a Mac ROM and a few custom ICs in it and hooked up to the NeXTs DSP port. Turns your NeXT into a full fledged 68k powered Mac." So cool.
Linked by Thom Holwerda on 05/19/13 23:11 UTC, submitted by Drumhellar
"The NetBSD Project is pleased to announce NetBSD 6.1, the first feature update of the NetBSD 6 release branch. It represents a selected subset of fixes deemed important for security or stability reasons, as well as new features and enhancements. Please note that all fixes in the prior security/bugfix updates (NetBSD 6.0.1 and 6.0.2) are also in 6.1."
Linked by Thom Holwerda on 05/18/13 21:06 UTC
"At the end of a week in which Electronic Arts confirmed it wasn't developing a thing for the Wii U, one of the software engineers in EA Sports' Canada studio, in a series of since-deleted tweets, disparaged the console as 'crap' and suggested Nintendo should give up on hardware altogether. 'The Wii U is crap. Less powerful than an Xbox 360. Poor online/store. Weird tablet', tweeted Bob Summerwill, listed as a senior software engineer at EA Canada, in a reply to a tweet posting a link about EA's no-Wii U news. 'Nintendo are walking dead at this point'." The Wii U is turning into the 21st century's Virtual Boy.
Linked by Thom Holwerda on 05/18/13 7:37 UTC
"In NixOS, the entire operating system - the kernel, applications, system packages, configuration files, and so on - is built by the Nix package manager from a description in a purely functional build language. The fact that it's purely functional essentially means that building a new configuration cannot overwrite previous configurations. Most of the other features follow from this." Interesting approach. A Linux distribution, sure, but with some very refreshing ideas about system configuration.
Linked by fran on 05/18/13 1:38 UTC
Appfour added, among other features, C/C++ support to its new version of AIDE. From Android-IDE, "Now you can write parts of your app or your whole app in C/C++ on your device. AIDE supports the Standard Android NDK toolchain (GCC 4.6 + Bionic, STL, ...). No changes are necessary if you want to build an app developed on a PC with Eclipse. C/C++ development is fully integrated: Build errors appear in the error list and files can easily be navigated to with Go to file. The editor supports C/C++ syntax highlighting."
Linked by Thom Holwerda on 05/17/13 23:35 UTC, submitted by kragil
Ars nails it: "The answer is that Google did announce what amounts to a fairly substantial Android update yesterday. They simply did it without adding to the update fragmentation problems that continue to plague the platform. By focusing on these changes and not the apparently-waiting-in-the-wings update to the core software, Google is showing us one of the ways in which it's trying to fix the update problem."
Linked by MOS6510 on 05/17/13 22:22 UTC
"It is good for programmers to understand what goes on inside a processor. The CPU is at the heart of our career. What goes on inside the CPU? How long does it take for one instruction to run? What does it mean when a new CPU has a 12-stage pipeline, or 18-stage pipeline, or even a 'deep' 31-stage pipeline? Programs generally treat the CPU as a black box. Instructions go into the box in order, instructions come out of the box in order, and some processing magic happens inside. As a programmer, it is useful to learn what happens inside the box. This is especially true if you will be working on tasks like program optimization. If you don't know what is going on inside the CPU, how can you optimize for it? This article is about what goes on inside the x86 processor's deep pipeline."
Linked by Thom Holwerda on 05/17/13 22:15 UTC, submitted by Tom
"It was the only moment I heard regret slip into Otellini's voice during the several hours of conversations I had with him. 'The lesson I took away from that was, while we like to speak with data around here, so many times in my career I've ended up making decisions with my gut, and I should have followed my gut,' he said. 'My gut told me to say yes.'" The world would've been a much different place - Apple would have been less dependant on Samsung for its chips, which probably would've meant less money for Samsung to develop its Galaxy business.
Linked by Thom Holwerda on 05/16/13 21:41 UTC
Glass is getting some love at Google I/O as well. New applications have been released - Facebook, Twitter, Evernote, Elle, Tumblr, and CNN. Perhaps more interesting: the newly announced Google Glass Developer Kit will allow offline applications and direct hardware access - great for hacking and expanding Glass' potential. This kit will really allow hackers to put Glass through its paces.
Linked by Thom Holwerda on 05/16/13 17:04 UTC
"But Beck and Merrill decided that simply banning toxic players wasn't an acceptable solution for their game. Riot Games began experimenting with more constructive modes of player management through a formal player behavior initiative that actually conducts controlled experiments on its player base to see what helps reduce bad behavior. The results of that initiative have been shared at a lecture at the Massachusetts Institute of Technology and on panels at the Penny Arcade Expo East and the Game Developers Conference." Absolutely fascinating stuff. I'm a League of Legends player, and to be honest, the community isn't nearly as bad as some make it out to be. I'm happy Riot games has the guts to employ science to address the issue.More News »
Sponsored Links
Member since:
2006-02-01
There's no denying these videos are impressive, but I'm not sure there's actually anything new, or all that useful here.
The "wobbly windows" effect, as well as being a bit irritating, was shown in demos of Luminocity in March last year -- 11 months ago.
Also, the cube workspace switching effect has been around for ages. Ubuntu/Debian (and I would imagine most other distros) have the "3ddesktop" package where you can see this yourself.
In fact, the only thing shown in the videos that couldn't be done by using the regular X Composite extension is the zoom effect -- and while that's probably extremely useful for accessibility purposes, I don't think most people will have much of a use for it.
There's no doubt XGL is the Next Big Thing for the Linux desktop, and I'm very excited that Novell seems to be making a big push to make it happen. But I think we'll have to wait for Trolltech and the GTK team to get hold of it before we see anything truly revolutionary.
EDIT: Actually, I take back the bit about 3ddesktop -- I've just had a play with it, and it's more basic than I remembered, and moreso than the videos show.
But there still isn't a hell of a lot more than was shown in the Luminocity vids from last year -- which used a regular X server rather than XGL. See here:
http://www.gnome.org/~seth/blog/xshots
Edited 2006-02-03 22:00