💾 Archived View for republic.circumlunar.space › users › joneworlds › 2020-12-13-goblin-racing.gmi captured on 2022-06-03 at 23:02:42. Gemini links have been rewritten to link to archived content
⬅️ Previous capture (2021-12-03)
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I borrowed Pete's truck yesterday. I had to shoo away a couple of gnomes sleeping in the front seat, and then I went for a grocery run down to the Save-Mor. When I got back, I swung by Leanne and her mom's unit to drop off some food and naloxone and stuff. Leanne is a super smart kid, and I wish she were in real school. She actually has a working computer in their place, a real one with a keyboard, and she's really good with it from what I can tell. She knows I go on the inter net some times to post things like this, and so she gave me this program she made to share with you all out there. We didn't have the right cable to connect my phone, so she had to write it out onto a couple of sheets of notebook paper, and later I tapped it all back into my phone.
And so here is her toy she made. I hope i typed it all in right; some of the pencil got smudged when page 2 soaked up some gnome piss from the seat of Pete's truck on the way home. Oh yeah, and she told me to tell you that it runs in "e-max". I think that's what she said.
(defun lg-goblin-racing ()
"racing"
(interactive)
(defun lg-goblin-racing-redraw ()
(interactive)
(let ((buffer-read-only nil))
(erase-buffer)
(dotimes (i (length racers))
(if (= winner i)
(insert " winner ")
(insert " "))
(insert "|")
(let ((place (plist-get (nth i racers) :place)))
(dotimes (j (- length place)) (insert "."))
(insert (plist-get (nth i racers) :symbol))
(dotimes (j (- place 1)) (insert "."))
(newline)))
(insert "keys: r ... q")))
(defun lg-goblin-run-race ()
(interactive)
(let ((out nil))
(while (not out)
(dotimes (i (length racers))
(let ((racer (nth i racers)))
(when (>= (random 10) 6)
(plist-put racer :speed (+ 1 (random 4))))
(when (= 0 (mod counter (plist-get racer :speed)))
(plist-put racer :place (+ 1 (plist-get racer :place))))
(when (= (plist-get racer :place) length)
(setq winner i)
(setq out t))))
(setq counter (+ counter 1))
(lg-goblin-racing-redraw)
(when (not (sit-for 0.1)) (setq out t)))))
(defun lg-goblin-racing-reset ()
(set (make-local-variable 'winner) -1)
(set (make-local-variable 'length) 40)
(set (make-local-variable 'racers)
(list
(list :symbol 128127 :speed 2
:place 1)
(list :symbol 128127 :speed 2
:place 1)
(list :symbol 128127 :speed 2
:place 1)
(list :symbol 128127 :speed 2
:place 1)))
(set (make-local-variable 'counter ) 1)
(lg-goblin-racing-redraw))
(define-derived-mode lg-goblin-racing-mode
special-mode "lg-goblin-racing"
"Special mode for racing toy."
(setq cursor-type nil)
(lg-goblin-racing-reset))
(setq lg-goblin-racing-mode-map
(let ((map (make-sparse-keymap)))
(define-key map "r"
(lambda() (interactive)
(lg-goblin-racing-reset)
(lg-goblin-run-race)))
map))
(switch-to-buffer "*lg-goblin-racing*")
(lg-goblin-racing-mode))