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diff --git a/2022/talks/asmblox.md b/2022/talks/asmblox.md new file mode 100644 index 00000000..b97f7169 --- /dev/null +++ b/2022/talks/asmblox.md @@ -0,0 +1,94 @@ +[[!sidebar content=""]] +[[!meta title="asm-blox: a game based on WebAssembly that no one asked for"]] +[[!meta copyright="Copyright © 2022 Zachary Romero"]] +[[!inline pages="internal(2022/info/asmblox-nav)" raw="yes"]] + +<!-- Initially generated with emacsconf-generate-talk-page and then left alone for manual editing --> +<!-- You can manually edit this file to update the abstract, add links, etc. ---> + + +# asm-blox: a game based on WebAssembly that no one asked for +Zachary Romero (<mailto:zacromero@posteo.net>) + +[[!inline pages="internal(2022/info/asmblox-before)" raw="yes"]] + +Over the past decade, programming games have risen in popularity and +become a genre unto themselves. They are loved for their open-endedness +and have helped people get into programming as well as help programmers +hone their problem-solving skills. As a fan of the genre, I decided I +wanted to recreate such an experience in Emacs. Looking at the already +existing collection of games, TIS-100 by Zachtronics stood out as an +especially good candidate for the base of a game, where the user is +entering assembly code into a terminal to solve puzzles. The game +asm-blox switches things around and instead of programming register +machines, you program mini stack machines in a language similar to the +WebAssembly text format. + +I'm still wondering if the game is actually any fun or not but either +way it was an interesting project to make. In this talk, I'll demo the +game as well as go over some of the Emacs Lisp tricks I used to make it +work. + +The source code can be found at <https://github.com/zkry/asm-blox> + + +# Discussion + +## Questions and answers + +- Q: Why did you choose an internal state versus many`state + buffers`? (ie. actual windows) Thanks! + - A: A single internal state is easier to deal with in the context + of the game. Windows would obviously be better for other normal + applications to allow users to customize how they should behave. +- Q:Do you have plans to port shenzhen io to emacs? + - A:That would be cool, was also thinking about exopunks. +- Q:Did this use wasm ? We call some wasm code from Emacs? + - A:No, more similar to TIS-100, just a game. +- Q: Why wasm rather than a more traditional Assembly dialect? It + wouldn't be harder to implement, right? + - A: It would have been easier, but less of a challenge and + resemble TIS-100 too much. +- Q:Any next projects on your mind? + - A: Yes, a couple, hopefully more useful. I think tree-sitter is + cool. There's a neovim plugin called neogen that generates + documentation. Hopefully next year I'll be presenting something + more useful. +- Q: Does this work with any other paren-based editing packages? + - A: Not at all (etc. tbd) +- Q: What kind of tool could use this idea? + - A: So I think some sort of graph drawing tool in Emacs might + have a similar idea. Like artist-mode but with graph drawing + constructs. +- Q: How did you go about designing the puzzles? + - A: With open-ended puzzles like this, coming up with random + ideas that seem like they should be implementable usually works. + If you've seen some of Zachtronics games, the bar is extremely + high for what is capable. +- Q: What' are your favorite changes in the upcoming emacs 29? + - A: Definitely tree sitter. I've played around with it and it + provides a nice interface for extracting syntax information. + Like I can probably rewrite this plugin without any crazy + regexs: <https://github.com/zkry/go-ttest.el> +- Q: Are there tools to add more puzzles? + - A: So the game code itself has a asm-blox-puzzles.el file which + defines each puzzle. It's pretty easy to add new puzzles but it + involves digging into the code. +- QLike a binding to graphviz? (assume this is a continuation of the + "what kind of tool" question) + - A: I was thinking more ASCII, like a tool I saw called diagon. + Like artist mode but for graphs. But graphviz is amazing and a + lot could be done with that. + + the diagon tool: <https://arthursonzogni.com/Diagon/#Math> + +Other feedback from IRC: + +- Great presentation. Game actually looks quite fun +- Thanks again for your answers. Du bist das Beste + +[[!inline pages="internal(2022/info/asmblox-after)" raw="yes"]] + +[[!inline pages="internal(2022/info/asmblox-nav)" raw="yes"]] + +[[!taglink CategoryFun]] |