Talk:Doom RPG

I recently obtained a copy of this. It uses its own file format, but hopefully I can reverse engineer some of the .bsp files and write a map renderer, so we can get some articles here on the wiki. Fraggle 12:17, 16 March 2006 (UTC)
 * I've made some good progress with this. See the map to the right! Fraggle 13:29, 3 April 2006 (UTC)


 * 1337 indeed. Nice :) -- Jdowland 18:43, 3 April 2006 (UTC)


 * Fraggle, the maps are awesome. Did you document any of the files you reverse engineered? It would be great for a technical section on Doom RPG. Zack 20:36, 8 January 2008 (UTC)


 * Indeed it would, if we first verified that the new WAD format wasn't patented!   Ryan W 21:42, 8 January 2008 (UTC)


 * What if I cited the page in Masters of Doom where it says John Carmack hates patents? :P


 * Actually, IS there a way to show that? Would I have to search through Google patents or something? And, why would a patent forbid me from talking about how it works? I've never heard anything like that. Zack 02:35, 9 January 2008 (UTC)


 * No, there is nothing wrong or legally dangerous whatsoever about writing about a patented file format. Indeed, the patent system exists as a way to promote publication of information about inventions.
 * It's different when actually writing programs, of course. I personally prefer Linus Torvalds' attitude to patents: it's actually counterproductive to go looking up patents, because (1) it's basically impossible to write any medium-sized program now without infringing on someone's patent and (2) if you knowingly infringe on a patent, the damages can be trebled. Fraggle 13:31, 9 January 2008 (UTC)


 * Could a patent holder claim damages if our documentation made it easier for people to produce unlicensed add-on levels? IIRC the MAME people have received nasty letters from Sega along these lines.    Ryan W 02:33, 10 January 2008 (UTC)


 * Not for patents, no. I don't know the specifics about the MAME thing but they really were sent patent infringement threats over publishing documentation, that sounds completely baseless.
 * From wikipedia's article on trade secrets: "In the United States and many other countries, even if an artifact or process is protected by trade secrets, reverse-engineering the artifact or process is often lawful as long as it is obtained legitimately. "
 * In practice, Id have always been fairly laid-back about fan-made add-ons, even back in the Wolf3D days. Even if there was any legal basis, I really don't think there's any problem here. Fraggle 12:15, 10 January 2008 (UTC)


 * Masters of Doom also says that John Carmack is actively opposed to doing paperwork of any kind.  :>     I question how seriously his views would be taken anyway, if push came to shove with the publisher(s).  Universal Press Syndicate was quite willing to sack Bill Watterson after four years on the job, and Tom Cruise's views on re-editing Eyes Wide Shut were pretty much ignored.    Ryan W 02:33, 10 January 2008 (UTC)


 * Thanks for asking. Yes, I have documented the Doom RPG format using a BNF-like notation similar to that used in the Doom FAQ to describe the WAD format. Fraggle 21:48, 8 January 2008 (UTC)


 * Thanks!! Zack 02:35, 9 January 2008 (UTC)

Versions
Already 4 version numbers are listed in the article. I have a fifth for my Pentec 215 phone: 1.0.83.en.pn215. This poses some questions:


 * Is it safe to shorten this version number to 1.0.83 in order to remain consistent with other version numbers listed in the article?
 * For all we know there could be fifty versions. Are the numbers listed relevant to the article without any documented sources?
 * On that note, IS there a source out there we could utilize to track versions of the game?

Zack 20:36, 8 January 2008 (UTC)