Games and Premises

I took a little rest from work this weekend and picked up Mirror’s Edge. The game is fun, some of the play is interesting, but the movement gets tiresome and the controls are just odd for my hands; I’ve been stuck in certain areas simply because I couldn’t nail the order of buttons, especially on 90 degree wall runs.

I’ve also been playing Pixel Junk’s Eden and find the simple beauty of this game much more satisfying than the big EA game. A few months ago I also played through thatgamecompany’s Flower effort and was just wowed by the art, concept, and sound. Both Flower and Eden are Ten dollar downloads on the PS3 and well worth the money; they carry more value than fifty dollar games.

One item interests me about Mirror’s Edge and Shadow of the Colossus in that both of these games make for interesting relationship between the controller and simulated human movement. In Colossus, we use the controller to have a knight jump on a horse, climb a colossus, tumble, and leap to and from ledges. In Mirror’s Edge, a first person perspective game, much like Half Life, the controller is used for leaping, sliding, clambering, balancing, and grasping for edges. Such games are pushing game controllers beyond their usefulness, however. In Colossus, for example, the knight will often jump several times for his horse and miss badly and awkwardly. This is often the case when a colossus is coming close and the player is in quick need of the horse but can’t get on, and he’s standing just beneath the horn of the saddle. Similarly, Faith in Mirror’s Edge will take a great leap and miss a pole on a wall because the controller’s crosshair is off just a tad to the left or right. Or, she leaps up to a pole and the effect is the same (of course, when I can’t line her up and struggling to aim her into the correct position, I start to groan, especially as the bullets are coming). It’s not the avatar’s fault. It’s mine given the “limits,” but there is something interesting about this whole controller business: the programming and controller choices.

Complex simulation is a technical question in Mirror’s Edge–Faith responds to the environment, for example, but only within a predetermined set of instances and never as an intelligent agent. She can’t, for example, adjust an angle to correct for player error. An avatar can jump on a box with the click of a button, but determining how to simulate complex human motion and human response–for example, the influence of momentum or the various kinds of impact and velocity or given an element of fatigue–with the typical game controller is reaching a comical limit in games that aim for high fidelity.

What are the limits of the technical model?

In Eden, for example, minimalism drives the controller as the world demands a specific kind of interaction: jumping, holding, and spinning. Flower, for example, wants the user to turn and rock the controller, which seems natural, as flight has been tied to rocking and stick motion in and outside of planes. While Mirror’s Edge aims for a high degree of representational value, the method of controlling Faith, the protagonist, just seems primitive. And boy do I have a pain in my right shoulder.

Prizes

Congratulations to Mary Ellen for Trinity Honor Day prize:

Apparently it does, because I have been summoned to attend Honors Day to collect a “prize or award”. Cool. Third place in my category is a $100 prize, a very fine amount. This will be the first time I receive money for something I have written. Very cool. Having sought such recognition and actually receiving it is the coolest of all, because it feels genuinely deserved.

Black Days, Part 3

Now we have The Los Angeles Times’ Miller and Barnes writing

Senior Bush administration officials signed off on the CIA’s use of waterboarding and other harsh interrogation measures in July 2002 after a series of secret meetings that apparently excluded the State and Defense departments, according to information released Wednesday by the Senate Intelligence Committee.

The Senate report indicated that then-national security advisor Condoleezza Rice, then-Atty. Gen. John Ashcroft and other officials gave the CIA’s interrogation plan political backing even before the methods had been approved by the Justice Department.

The writers go on:

“The program was developed by the CIA, and the director of central intelligence — who was the president’s primary foreign intelligence advisor — recommended the program to the White House as necessary, effective and [one] for which there was no alternative,” the official said.

The verbal assurances from members of President Bush’s National Security Council were backed up the following month in a lengthy memo from the Office of Legal Counsel, one of the documents that Obama released last week.

Report downloads can be found here.

Black Days, Part 2

A quote from Philip Zelikow:

Which underscores the importance of moral analysis. There is an elementary distinction, too often lost, between the moral (and policy) question — “What should we do?” — and the legal question: “What can we do?” We live in a policy world too inclined to turn lawyers into surrogate priests granting a form of absolution. “The lawyers say it’s OK.” Well, not really. They say it might be legal. They don’t know about OK.

And in his section on the relevant legal opinions re OLC:

3. The legal opinions have grave weaknesses.

Weakest of all is the May 30 opinion, just because it had to get over the lowest standard — “cruel, inhuman, or degrading” in Article 16 of the Convention Against Torture. That standard was also being codified in the bill Senator John McCain was fighting to pass. It is also found in Common Article 3 of the Geneva Conventions, a standard that the Supreme Court ruled in 2006 does apply to these prisoners. Violation of Common Article 3 is a war crime under federal law (18 U.S.C. section 2441), a felony punishable by up to life imprisonment. (The OLC opinions do not discuss this law because in 2005 the administration also denied the applicability of Common Article 3.)

It seems to me, just to drive this point home, that while the “lawyers” provided their views, this past administration should be the subject of “fault finding” and prosecution.

Black Days

Information has been swirling around about the torture memos.

We have Dick Cheney pressing his typical case:

“I haven’t talked about it, but I know specifically of reports that I read, that I saw, that lay out what we learned through the interrogation process and what the consequences were for the country.

“I’ve now formally asked the CIA to take steps to declassify those memos so the American people have a chance to see what we obtained and what we learned and how good the intelligence was.”

Other big narratives have to do with the Harmon case.

We have this in this morning’s Times

Others pushing for more investigation included Philip D. Zelikow, the former State Department counselor in the Bush administration. On his blog for Foreign Policy magazine and in an interview, Mr. Zelikow said it was not up to a president to rule out an inquiry into possible criminal activity. “If a Republican president tried to do this, people would be apoplectic,” he said.

Frederick A. O. Schwarz Jr., who was chief counsel to the Church Committee, the Senate panel that investigated C.I.A. abuses in the 1970s, said Mr. Obama was “courageous” to rule out prosecutions for those who followed legal advice. But he said “it’s absolutely necessary” to investigate further, “not for the purpose of setting blame but to understand how it happened.”

The same article provides this:

The decision to promise no prosecution of those who followed the legal advice of the Bush administration lawyers was easier, aides said, because it would be hard to charge someone for doing something the administration had determined was legal. The lawyers, however, are another story.

On Sunday, Rahm Emanuel, the White House chief of staff, said on the ABC News program “This Week” that “those who devised policy” also “should not be prosecuted.” But administration officials said Monday that Mr. Emanuel had meant the officials who ordered the policies carried out, not the lawyers who provided the legal rationale.

I interpret a number of significant ideas here. One goes to the question of “fault,” the other to what goes unsaid in the language and the implications of distractions. Placing fault on the “lawyers” is a type of red herring, in that “the legal rationale” distracts from the bigger picture of who was behind the direction and decision making. Anyone can ask for advice about a decision. I can ask if a decision is “legal” and then move to the next critical thinking level and ask whether it’s right to do. It’s childish to assume “right” from a legal argument without considering ethical continuities.

The judgement to torture, whether deemed legal or not, is precisely the point. If this administration does not go after the heart of the matter, we are left as Americans in a situation of moral and ethical complicity in that torture. “The lawyers, however, are another story” is beside the point. In truth, prosecutions should go where the law requires not as a question of political card games but because, as Obama has said, we should follow the “rule of law.” Because it’s the right thing to do.

Permission Slip Logic

One of the larger issues I see coming out of the “reluctance” to investigate with serious intention is the potential for arbitrary actions and judgments.  It’s one thing to protest a tax, quite another to rationalize in the context of “greater good arguments.”  If indeed woman A knows when the annihilation bomb is going to go off and woman B is assigned by C to get the information from A.  B goes about a program of waterboarding and case 1 learns when the bomb will go off and thus prevents it or case 2 does not learn when the bomb will go off and it does or malfunctions we have a demanding and interesting  dilemma.  But, in either case, a law may be on the books that makes B’s  and C’s actions out of bounds.  Whether case 1 or case 2, C and B must be treated inside the framework of the circle in which they work.  To what extent should we probe responsibility in the case of B and C?

Against Technology

Kevin Kelly lays out some “core” arguments against technology in a effort to understand them. It’s a start. And the subject should continue to be interesting.

Has he articulated them clearly so that others can engage? I’m not sure. Take argument number 3:

Contrary to Technology Itself. Technology proceeds so fast it is going to self-destruct. It is no longer regulated by nature, or humans, and cannot control itself. Self-replicating technologies such as robotics, nanotech, genetic engineering are self-accelerating at such a rate that they can veer off in unexpected, unmanageable directions at any moment. The Fermi Paradox suggests that none, or very few civilizations, escape the self-destroying capacity of technology.

A lot of this reads like science fiction or Shelleyesque rather than historical analysis or as factual. Do we have examples of this “veering off” issue? Do we have anything beyond inductive generalization? The button, for example, is a medieval invention, but such an example is not really considered “technology” in the above sense. Or shoe laces.

“Against technology” arguments, even wen they are fairly posited, suffer from definitional questions. What specific kinds of technology, for example, are considered dangerous or unnatural in the frame of Romanticism?

Ground Bees

We have a major miner bee colony in our yard. Or, should I say yards, as they’ve spread. They’re cute little bees and don’t bother. They’re good aerators and come to their holes with lots of pollen, a welcome spring addition to the “green” garden.

We have plenty of bubble bees, too, bumbling about. Out kicking the ball, they fly in and check you out for sweetness, then buzz off where ever it is they go on their rounds. Some of them are fairly large, about the size of my thumb.

Flash Intro

In Digital Narrative, we’ve moved on to Flash. We have four weeks to create a banner and a short narrative. We opened with the interface and some basic animation principles and some discussion of object properties, such as color and size. But even that is incredibly intense.

Tuesday night: multiple content layers, more on properties and data types and object positioning.

Then we build the banner.

Overall, it’s also been an intense three weeks of teaching, which is why I haven’t been posting here. I’ve added lots of student presentations leading to discussions that wouldn’t have developed without students taking more control of the content and preparing more for sessions. I sit back and watch and probe when necessary.

But I’ve been waiting a long time to actually teach Flash. With Flash, despite the complexity, we can probe deeper into classes and objects and, best of all, the necessity of planning and preparation prior to even touching the library.

Web Literacy

David Millard on Literacies

Students tend to have poor Information Literacy, but good Web Literacy; this means that they do not have the search and research skills HE courses typically need, they find it difficult to assess information sources, and don’t appreciate plagiarism or respect attribution in the ways we might want. However, the same attitudes enable them to interact much more freely online, and they are able to merge their online and digital experiences much more effectively.