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Comment Re:RTS games? (Score 1) 106

Well, that and I just don't really care much about robots. The UML Robotics Lab where Mark works does some great stuff, I'm just not that interested in the robotics part.

BTW, the robots here simulate range sensors and video cameras and do not use an environment description to move around. There's a physics engine driving all the movement, too.

Submission + - Robot Swarm Control on the MS Surface (makezine.com)

zerOnIne writes: Dr. Mark Micire of UMass Lowell has built an intriguing new user interface on the Microsoft Surface, a multitouch-capable table computer. The interface is being used to control swarms of robots for disaster response, search, and rescue. One of the most interesting things about it is the intuitive tabletop joystick widget. Using a very fast hand-detection-and-identification algorithm, they can paint a touch joystick (dubbed the DREAM controller) directly underneath the hand. This joystick conforms to the size of the user's hand and tracks with hand movements, making sure that the control is always directly under the hand where the user expects it, even without haptic feedback. I've had a chance to go hands-on with this system, and I think it's truly remarkable.
Programming

What Are the Best First Steps For Becoming a Game Designer? 324

todd10k writes "I've recently decided to go back to college. I have a lot of experience with games, having played them for most of my adult life, and have always toyed with the idea of making them one day. I've finally decided to give it my best. What I'd like to know is: what are the best languages to study? What are the minimum diploma or degree requirements that most games companies will accept? Finally, is C++ the way to go? ASP? LUA?"
Handhelds

Smartphones Get "Reality Overlay" App 110

Michael_Curator writes to tell us that mobile phones now have a "reality overlay" app that combines a smartphone's camera, GPS, and compass to augment a user's view of a particular location with metadata. "It works as follows: Starting up the Layar application automatically activates the camera. The embedded GPS automatically knows the location of the phone and the compass determines in which direction the phone is facing. Each [commercial] partner provides a set of location coordinates with relevant information which forms a digital layer. By tapping the side of the screen the user easily switches between layers."
Data Storage

Best eSATA JBOD? 210

redlandmover writes "I already have an HP Media Server (upgraded processor, and memory) that has already been upgraded internally to 3.5TB. I'm sure everyone already has their favorite backup solution (RAID, WHS, a billion external hard drives, etc). My question is: what is the best JBOD (Just a Bunch of Drives), eSATA-connected, external hard drive enclosure? (Preferably, at least 4 drives.)"
Wii

Does the Wii Provide A "Watered-Down" Game Experience? 582

CNet is running a story inspired by comments from Ubisoft's Ben Mattes about how the Wii affects game development. When asked why there was no Wii version of Prince of Persia, Mattes said, "The reality is that from a technical standpoint, the Wii cannot do what we wanted the game to do. The AI of Elika was highly advanced and required a lot of processing power; the world size and dynamic loading, the draw distance, the number of polygons in the characters... If we had done a Wii version, it would have been toned down, probably linear; it wouldn't have been an open-world game, and so it would have been a very different experience." The article goes on to look at a number of Wii games that are stripped-down versions of their Xbox 360 or PS3 counterparts. Of course, part of the Wii's drawing power is that it's much simpler than the other systems, and has brought casual gaming to millions more people than it would have otherwise. The question remains, as Kotaku points out, whether the Wii's audience will persist after the other systems match its casual-gaming capabilities.
Education

Go For a Masters, Or Not? 834

mx12 writes "I'm currently an undergrad in computer engineering and have been thinking about getting my masters. I have a year left in school. Most of my professors seem to think that getting a masters is a great idea, but I wanted to hear from people out in the working world. Is a masters in computer engineering better than two years of experience at a company?"
Input Devices

A No-Touching 3D Computer Interface 123

Justin Schunick points out a video demonstration of a 3D input system which senses the user's hand position, but without requiring the user to touch a controller or wear a trackable position indicator. From the provided description: "Utilizing the theory of electrostatics, we have designed a low-cost human-computer interface device that has the ability to track the position of a user's hand in three dimensions. Physical contact is not required and the user does not need to hold a controller or attach markers to their body. To control the device, the user simply waves their hand above it in the air."
Google

Google Brings 3D To Web With Open Source Plugin 191

maxheadroom writes "Google has released an open source browser plugin that provides a JavaScript API for displaying 3D graphics in web content. Google hopes that the project will promote experimentation and help advance a collaborative effort with the Khronos Group and Mozilla to create open standards for 3D on the web. Google's plugin offers its own retained-mode graphics API, called O3D, which takes a different approach from a similar browser plugin created by Mozilla. Google's plugin is cross-platform compatible and works with several browsers. In an interview with Ars Technica, Google product manager Henry Bridge and engineering director Matt Papakipos say that Google's API will eventually converge with Mozilla's as the technology matures. The search giant hopes to bring programs like SketchUp and Google Earth to the browser space."
The Internet

BT Blocks Access To Pirate Bay 360

Barence writes "BT and other mobile broadband providers are blocking access to The Pirate Bay as part of a 'self-regulation' scheme with the Internet Watch Foundation. BT Mobile Broadband users who attempt to access the notorious BitTorrent tracker site are met with a 'content blocked' message. The warning page states the page has been blocked in 'compliance with a new UK voluntary code.' 'This uses a barring and filtering mechanism to restrict access to all WAP and internet sites that are considered to have "over 18" status,' the warning states. It goes on to list a series of categories that are blocked, including adult/sexually explicit content, 'criminal skills,' and hacking. It's not stated which category The Pirate Bay breaches, although the site does host links to porn movies."
Security

Researcher's Death Hampers TCP Flaw Fix 147

linuxwrangler writes "Security researcher Jack Louis, who had discovered several serious security flaws in TCP software was killed in a fire on the ides of March, dealing a blow to efforts to repair the problem. Although he kept good notes and had communicated with a number of vendors, he died before fixes could be created and prior to completing research on a number of additional vulnerabilities. Much of the work has been taken over by Louis' friend and long-time colleague Robert E. Lee. The flaws have been around for a long time and would allow a low-bandwidth 'sockstress' attack to knock large machines off the net."
Software

Internal Instant Messaging Client / Server Combo? 360

strongmantim writes "I manage an internal help desk (25-30 people) for a medium-large company in the healthcare industry. We're looking for an internal, secure, FOSS (if possible) instant messaging / presence awareness client and server combo. Transmission of Protected Health Information is a sensitive issue, so the server has to be able to log any conversations that occur. It is preferred that the client not support outside protocols such as AIM, MSN, Yahoo, etc.; if it does, I will have to promulgate and enforce yet one more policy that my techs not connect to them. All of the computers that will connect run Windows XP. The system should be scalable up to ~100 people (in case we decide to include our entire office in the roll-out). Hardware and OS for the server are not an issue. Oh, and one more thing: It has to be free. Suggestions?"
News

Obama Calls For Nuke-Free World 705

jamie points out news that President Obama has put out a call for a world free of nuclear weapons at a speech in Prague today. He acknowledged that it was a long-term goal, perhaps not something that can be accomplished in his lifetime, but promised to encourage the US Senate to ratify the Comprehensive Test Ban treaty. According to the BBC, he also stated his desire to "negotiate a new treaty to end the production of fissile materials for nuclear weapons," and to hold a global summit within the next year to work out agreements for preventing the spread of nuclear weapons. Obama said, "As the only nuclear power to have used a nuclear weapon, the United States has a moral responsibility to act. We cannot succeed in this endeavor alone, but we can lead it." His speech came less than a day after North Korea's launch of a long-range rocket.

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