Grand Text Auto

February 14 is Valentine’s Day for many; this year, it’s also Ash Wednesday for Western Christians, both Orthodox and unorthodox. Universally, it is Harry Mathews’s birthday. Harry, who would have been 94 today, was an amazing experimental writer. He’s known to many as the first American to join the Oulipo.

Given the occasion, I thought I’d write a blog post, which I do very rarely these days, to discuss my poetics — or, because mine is a poetics of concision, my “poetix.” Using that word saves one byte. The term may also suggest an underground poetix, as with comix, and this is great.

If you thought my last post about a 32 byte (plus 2 byte load address) Commodore 64 demo was esoteric, wait until you burrow into this one.

Back in March at Lovebyte I released a C64 demo that is a total of 6 bytes. I contrived this one so that the 4b of code end up “wedged” into a zero-page routine that runs every time RETURN is pressed. The effect is a pulsing pattern on the border. (You can just as easily make the screen pulse, which I personally find less aesthetically pleasing because the pulsing in that case happens over any text that is on the screen. It’s also a bit more eye watering and more likely to trigger seizures.) While it’s a very simple effect, I don’t know of any demo at all for this platform that has this file size or any smaller one. Some extensive trickery was involved in injecting my code into existing memory contents to produce this effect.

Yesterday I wrote a little demoscene production, an intro, called “Tyger Tyger.” It’s a Commodore 64 machine language program with 32 bytes of code and the requisite 2 byte header, found on all C64 PRG files. It only garnered third place out of five entries in the 256b compos at @party 2021, behind two impressive entries that were for a different platform (DOS) and went to the limit of allowable code (eight times as much).

Amazing Quest should be completely open to the interpretation of players, to their appreciation of it, and, if they choose, to their rejection of it.

I refrained from discussing anything about the game during the IF Comp. Now that it’s over, I am glad to answer some questions that have arisen—with the earnest hope that my answers don’t preclude people from coming up with their own interpretations and responses.

These aren’t really frequently asked questions, but they are all actually questions that have been asked at least once. When I quote directly, the quotations are from anonymous feedback from IF Comp players. Whether quoted or in paraphrase, all of these are real questions or responses that I’ve gotten.

During Synchrony 2019, on the train from New York City to Montreal, two of us (nom de nom and shifty) wrote a 64 byte Commodore 64 program which ended up in the Old School competition. (It could have also gone into the Nano competition for <=256 byte productions.) Our Alphabit edged out the one other fine entry in Old School,a Sega Genesis production by ModeDude also written on the train.

A recent production of mine, Running All Night, was shown at Babycastles in New York recently during the Playdate, July 23-August 7, 2015.

The piece is a 128-byte Commodore 64 program that functions as a clock or timer. It was executing during the whole show and presented a different image every moment of the day. Here’s once glance as what it looked like as it ran on a TV turned to face the window.

There was also a TV inside and a single page (dot-matrix printed) of the assembly source code.

I had five productions (one of them a collaboration) this time around at @Party, the Boston-area demoparty.

Browser demo: “More Tongue.” This was, well, not really a standard demo, even for a browser demo, that generates nonsense poems with compact code. Like everything at demoparties, it’s been released, but I’m going to work on a post-party version, so I’m leaving the party version out of this list.

Wild: “Shortcat.”

Shortcat is a very simple encoding scheme to make bytes (thus computer programs) into pleasing Unicode tweets, IMs, etc. #demoscene

Encoder: cat x.prg | perl -pe ‘binmode STDOUT,”:utf8″;tr/x00-xff/x{2500}-x{25ff}/;’ > x.txt #demoscene

Erik Stayton’s 12-minute video “Apple II vs. Commodore 64″ is now up on YouTube. It’s shot in the Trope Tank with him in conversation with me there. We discuss several of the things you’d experience in emulation, but also make reference to material specifics of these systems and the two specific computers and controllers that were used.

Erik played three quite different games that we had on hand, on disk, for both systems: Skyfox, World Karate Championship, and Hacker. Besides discussing graphics and sound quality, we also talk about the playability of these games with the controllers we have and issues such as loading times.

Happy New Year! My New Year’s poem for 2015 is a one-line BASIC program for the Commodore 64: “The Era Canto.”

GOTO80 tipped me off that the NYPL is experimenting with using PETSCII (the character set used on the Commodore 64 and other Commodore computers) to generate covers for e-books that don’t have them. There is also a cover generator under development that uses illustrations.

The PETSCII generator is specificaly inspired by 10 PRINT, and of course, it leads leads me to ask … will they use this system to generate a cover for the e-book version of 10 PRINT?

Martin Schemitsch (a.k.a. Martinland) has compiled and released a disk to accompany our book 10 PRINT CHR$(205.5+RND(1)); : GOTO 10, one that’s full of BASIC and assembly programs. These include the programs in the book and the later, more compact versions of our demo thread. The disk was just released at Commodore-Treffen Graz $14, and of course the disk image is available for download. It’s a nice companion to the 10 PRINT book and a Commodore 64 emulator, although, as you can see, it also works perfectly well on a vintage Commodore 64.

Dartmouth is celebrating the 50th anniversary of BASIC tomorrow with several events, including the premiere of a documentary on BASIC that I hope to see soon. I teach two classes tomorrow; those and my other meetings will make it impossible for me to stop by, even though Dartmouth is not very far away.

There’s also a celebratory Time article about BASIC, one that is packed with nice photos, scans, and GIFs showing how programs were listed and how they ran. The GIFs include a sped-up one of 10 PRINT running in an emulator, and there’s a link to 10 PRINT CHR$ (205.5 + RND (1)); : GOTO 10, our book (by Nick Montfort, Patsy Baudoin, John Bell, Ian Bogost, Jeremy Douglass, Mark C. Marino, Michael Mateas, Casey Reas, Mark Sample, and Noah Vawter).

Matthew Battles has a nice post about the “Programs at an Exhibition” show, up now on the metaLAB blog.

Matthew Battles has a nice post about the “Programs at an Exhibition” show, up now on the metaLAB blog.

From the “Programs at an Exhibition” exhibit, the C64 BASIC (Montfort) card, and the Perl (Thayer) card – both are being offered for visitors to take.

Here’s some documentation of “Programs at an Exhibition” by Nick Montfort & Páll Thayer, an exhibit of five Commodore 64 BASIC programs and five Perl programs at the Boston Cyberarts Gallery, March 6-16, 2014.

The front of the gallery hosts a Commodore 64 running Nick Montfort’s “After Jasper Johns” (left) and an Intel/Ubuntu computer running Páll Thayer’s “Flag” (right). These two pieces respond to and rework the famous 1954 painting, Flag, which is in the collection of the MoMA. Jasper Johns, we salute you.

Or at least inspires a song and video…

The musical group Bedford Level Experiment writes of their song “Confounded to Corruption” and of the video for it:

We’ve been reading the book 10 PRINT CHR$(205.5+RND(1)); : GOTO 10 and became very inspired by the section on procedurally generated art. All the footage in this video was generated by Commodore 64 programs written by us, including a 6502 assembly version of 10 PRINT. The lyrics were also generated algorithmically; Sonnet 64 and some commentary on it from Wikipedia were fed into an old Amiga program called NIALL, and the output was edited together into something resembling lyrics. The corruption the sonnet underwent became the theme of the song and video.

Nick Montfort & Páll Thayer

Programs at an Exhibition

At the Boston Cyberarts Gallery
141 Green Street, Jamaica Plain, MA 02130
Located in the Green Street T Station on the Orange Line
Phone number: 617-522-6710

The exhibit runs March 6 through March 16.

Opening: 6pm-9pm, Thursday March 6.

My colleague Myke pointed out this New York Times column about the Commodore 64, which waxes nostalgic and also points out how the computer opened up possibilities for new programmers to explore and learn. Myke also pointed out, quite aptly, that the photo, which is supposed to be of a Commodore 64, is actually of a 1541 disk drive. Alas, the Grey Lady, in reference to the rainbow-logoed computer, nods…

I’ll post more on this soon, but for now, let me invite you to the opening of my & Páll Thayer’s show at the Boston Cyberarts Gallery: 141 Green Street, Jamaica Plain, MA 02130, located in the Green Street T Station on the Orange Line, 617-522-6710.

The opening is 6pm-9pm on Thursday March 6.

I am moved by the holiday spirit of MIT’s Independent Activities Period (IAP) to announce a Commodore 64 BASIC programming workshop using original hardware.

[Update: The workshop is now fully subscribed, but I will try to arrange for spectators who would like to join us around 4:30pm to see the results of our work.]

Just back from several travels, I’ve found that there’s a video record online of me, Patsy Baudoin, and John Bell presenting 10 PRINT at the University of Maine way back in April of this year. In our presentation, we answer questions and discuss the origin of the 10 PRINT project and the nature of our collaboration. And I do some livecoding. Pretty often, actually.

Please note that 10 PRINT CHR$(205.5+RND(1)); : GOTO 10 is available as a beautiful MIT Press book, designed by our co-author Casey Reas, ans also as a free PDF.

Boston: No reaction.

Seattle: “No, for real?” “Yes, for real.” “That was my first computer!” “How old is that thing?” “It’s from 1982.” “Hey, that used to be state of the art! But now -” [TSA agent takes phone out of pocket, points to it.] “This has got more processing power!”

Los Angeles: “Sir, please come with me.” [TSA agent swabs power supply for explosives.] “Can you tell me what this is for?” “It’s a computer.” [Older TSA agent arrives.] “Hey! A Commodore 64! That’s a classic!”

Our first event for 10 PRINT is scheduled for:

Monday
November 12, 2012
7pm

at the

Harvard Book Store
1256 Massachusetts Ave.
Cambridge, MA.

This means, of course, that the book will be printed and available for sale by then, which is less than a month from now.

The Harvard Book Store is an independent book store in Harvard Square, founded in 1932.