Mercurial > vba-clojure
view clojure/com/aurellem/gb/money.clj @ 319:92c47a9cdaea
adapting bootstrap to new util functions.
author | Robert McIntyre <rlm@mit.edu> |
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date | Tue, 03 Apr 2012 04:16:20 -0500 (2012-04-03) |
parents | 10e26e7ceedb |
children |
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1 (ns com.aurellem.gb.money2 (:use (com.aurellem.gb gb-driver util))3 (:import [com.aurellem.gb.gb_driver SaveState]))5 (def money-address 0xD346)7 (defn read-money8 "lol money is stored in BCD."9 ([^SaveState state]10 (Integer/parseInt11 (apply str12 (map13 #(Integer/toHexString %)14 (subvec (vec (memory state)) money-address15 (+ money-address 3)))) 10))16 ([] (read-money @current-state)))18 (defn set-money19 ([^SaveState state new-money]20 (let [str-money (str new-money)]21 (assert (<= 0 (count str-money) 6))22 (set-memory-range23 state24 money-address25 (map #(Integer/parseInt % 16)26 (map (partial apply str)27 (partition28 229 (concat (repeat (- 6 (count str-money)) "0")30 (vec str-money))))))))31 ([new-money] (set-money @current-state new-money)))