1.1 --- a/clojure/com/aurellem/gb/hxc.clj	Mon Mar 26 19:56:57 2012 -0500
     1.2 +++ b/clojure/com/aurellem/gb/hxc.clj	Mon Mar 26 19:57:25 2012 -0500
     1.3 @@ -9,6 +9,23 @@
     1.4  
     1.5  ; ************* HANDWRITTEN CONSTANTS
     1.6  
     1.7 +
     1.8 +
     1.9 +(defn low-high
    1.10 +  [low high]
    1.11 +  (+ low (* 256 high)))
    1.12 +  
    1.13 +
    1.14 +(defn format-name
    1.15 +  "Convert the string of alphabetic/space characters into a keyword by
    1.16 +  replacing spaces with hyphens and converting to lowercase."
    1.17 +  [s]
    1.18 +  (keyword (.toLowerCase
    1.19 +            (apply str
    1.20 +                   (map #(if (= % \space) "-" %) s)))))
    1.21 +
    1.22 +  
    1.23 +
    1.24  (def pkmn-types
    1.25    [:normal
    1.26     :fighting
    1.27 @@ -53,7 +70,7 @@
    1.28     "0x19 chance of burn"
    1.29     "0x19 chance of freeze"
    1.30     "0x19 chance of paralyze"
    1.31 -   "user faints; opponent defense halved."
    1.32 +   "user faints; opponent defense halved during attack."
    1.33     "leech half of inflicted damage ONLY if sleeping opponent."
    1.34     "imitate last attack"
    1.35     "user atk +1"
    1.36 @@ -141,7 +158,7 @@
    1.37  ;; ************** HARDCODED DATA
    1.38  
    1.39  (defn hxc-thunk
    1.40 -  "Creates a thunk (unary fn) that grabs data in a certain region of rom and
    1.41 +  "Creates a thunk (nullary fn) that grabs data in a certain region of rom and
    1.42  splits it into a collection by 0x50. If rom is not supplied, uses the
    1.43    original rom data."
    1.44    [start length]
    1.45 @@ -179,6 +196,78 @@
    1.46  ROM@27E77"
    1.47    (hxc-thunk-words 0x27E77 196))
    1.48  
    1.49 +
    1.50 +(def hxc-pokedex-text
    1.51 +  "The hardcoded pokedex entries in memory. List begins at
    1.52 +ROM@B8000, shortly before move names."
    1.53 +  (hxc-thunk-words 0xB8000 14754))
    1.54 +
    1.55 +
    1.56 +;; In red/blue, pokemon are in internal order.
    1.57 +;; In yellow, pokemon are in pokedex order.
    1.58 +
    1.59 +(defn hxc-pokedex-stats
    1.60 +  ;; uses hxc-pokedex-text to count pokemon
    1.61 +  ;; since hxc-pokenames includes several missingno"
    1.62 +  ([] (hxc-pokedex-stats com.aurellem.gb.gb-driver/original-rom))
    1.63 +  ([rom]
    1.64 +     (let [poketext (hxc-pokedex-text)
    1.65 +           pkmn-count (count poketext)
    1.66 +           ]
    1.67 +     ((fn capture-stats
    1.68 +        [n stats data]
    1.69 +        (if (zero? n) stats
    1.70 +            (let [[species
    1.71 +                   [_
    1.72 +                    height-ft
    1.73 +                    height-in
    1.74 +                    weight-1
    1.75 +                    weight-2
    1.76 +                    _
    1.77 +                    dex-ptr-1
    1.78 +                    dex-ptr-2
    1.79 +                    dex-bank
    1.80 +                    _
    1.81 +                    & data]]
    1.82 +                  (split-with (partial not= 0x50) data)]
    1.83 +              (recur (dec n)
    1.84 +                     (assoc stats
    1.85 +                       (- pkmn-count n)
    1.86 +                       {:species
    1.87 +                        (character-codes->str species)
    1.88 +                        :height-ft
    1.89 +                        height-ft
    1.90 +                        :height-in
    1.91 +                        height-in
    1.92 +                        :weight
    1.93 +                        (/ (low-high weight-1 weight-2) 10.)
    1.94 +                        
    1.95 +                    ;;    :text
    1.96 +                    ;;    (character-codes->str
    1.97 +                    ;;     (take-while
    1.98 +                    ;;      (partial not= 0x50)
    1.99 +                    ;;      (drop
   1.100 +                    ;;       (+ 0xB8000
   1.101 +                    ;;          -0x4000
   1.102 +                    ;;          (low-high dex-ptr-1 dex-ptr-2))
   1.103 +                    ;;       rom)))
   1.104 +                        })
   1.105 +                     
   1.106 +                     data)
   1.107 +              
   1.108 +              
   1.109 +              )))
   1.110 +      
   1.111 +      pkmn-count
   1.112 +      {}
   1.113 +      (drop 0x40687 rom)))       ))
   1.114 +
   1.115 +
   1.116 +
   1.117 +
   1.118 +
   1.119 +
   1.120 +
   1.121  (def hxc-places
   1.122    "The hardcoded place names in memory. List begins at
   1.123  ROM@71500. [Cinnabar] Mansion seems to be dynamically calculated."
   1.124 @@ -198,10 +287,7 @@
   1.125       (hxc-dialog com.aurellem.gb.gb-driver/original-rom)))
   1.126  
   1.127  
   1.128 -(def hxc-pokedex
   1.129 -  "The hardcoded pokedex entries in memory. List begins at
   1.130 -ROM@B8000, shortly before move names."
   1.131 -  (hxc-thunk-words 0xB8000 14754))
   1.132 +
   1.133  
   1.134  (def hxc-move-names
   1.135    "The hardcoded move names in memory. List begins at ROM@BC000"
   1.136 @@ -217,11 +303,7 @@
   1.137    ([rom]
   1.138       (let [names (vec (hxc-move-names rom))
   1.139             move-count (count names)
   1.140 -           move-size 6
   1.141 -           format-name (fn [s]
   1.142 -                      (keyword (.toLowerCase
   1.143 -                                (apply str
   1.144 -                                       (map #(if (= % \space) "-" %) s)))))]
   1.145 +           move-size 6]
   1.146         (zipmap (map format-name names)
   1.147                 (map
   1.148                  (fn [[idx effect power type accuracy pp]]
   1.149 @@ -287,6 +369,22 @@
   1.150                                    (drop 0xE8000
   1.151                                          rom))))))))
   1.152  
   1.153 +
   1.154 +
   1.155 +
   1.156 +(defn internal-id
   1.157 +  ([rom]
   1.158 +     (zipmap 
   1.159 +      (map format-name (hxc-pokenames rom))
   1.160 +      (range)))
   1.161 +  ([]
   1.162 +     (internal-id com.aurellem.gb.gb-driver/original-rom)))
   1.163 +  
   1.164 +
   1.165 +
   1.166 +
   1.167 +
   1.168 +
   1.169  (defn hxc-advantage
   1.170    "The hardcoded type advantages in memory, returned as tuples of atk-type def-type multiplier. By default (i.e. if not listed here),
   1.171  the multiplier is 1."
   1.172 @@ -303,7 +401,92 @@
   1.173  
   1.174  
   1.175  
   1.176 +(defn format-evo
   1.177 +  [[method x y z & _]]
   1.178 +   (cond (= 0 method)
   1.179 +         {:method :none}
   1.180 +         (= 1 method)
   1.181 +         {:method :level-up
   1.182 +          :min-level x
   1.183 +          :into y}
   1.184 +         (= 2 method)
   1.185 +         {:method :item
   1.186 +          :item-id x
   1.187 +          :min-level y
   1.188 +          :into z}
   1.189 +         (= 3 method)
   1.190 +         {:method :trade
   1.191 +          :min-level x
   1.192 +          :into y}))
   1.193  
   1.194 +(defn format-evo*
   1.195 +  [[method x y z & _]]
   1.196 +  (cond (= 0 method)
   1.197 +        {:method :none}
   1.198 +        (= 1 method)
   1.199 +        {:method :level-up
   1.200 +         :min-level x
   1.201 +         :into (format-name (nth (hxc-pokenames) (dec y)))}
   1.202 +        (= 2 method)
   1.203 +        {:method :item
   1.204 +         :item (format-name (nth (hxc-items)  (dec x)))
   1.205 +         :min-level y
   1.206 +         :into (format-name (nth (hxc-pokenames) (dec z)))}
   1.207 +        (= 3 method)
   1.208 +        {:method :trade
   1.209 +         :min-level x
   1.210 +         :into (format-name (nth (hxc-pokenames) (dec y)))}))
   1.211 +
   1.212 +(defn hxc-evolution
   1.213 +  ([] (hxc-evolution com.aurellem.gb.gb-driver/original-rom))
   1.214 +  ([rom]
   1.215 +     (let [names (hxc-pokenames rom)
   1.216 +           pkmn-count (count names)
   1.217 +           evo-data (drop 0x33fef rom) 
   1.218 +           ptrs
   1.219 +           (map (fn [[a b]](low-high a b))
   1.220 +                (partition 2
   1.221 +                           (take (* 2 pkmn-count)
   1.222 +                                 (drop 0x3b1e5 rom))))
   1.223 +           ]
   1.224 +       (apply assoc {}
   1.225 +               (interleave
   1.226 +                (map format-name (hxc-pokenames))
   1.227 +                (map
   1.228 +                 (comp
   1.229 +                  format-evo
   1.230 +                  (partial take 5)
   1.231 +                  #(drop % rom)
   1.232 +                  (partial + 0x34000))
   1.233 +                 ptrs)))
   1.234 +
   1.235 +       )))
   1.236 +
   1.237 +
   1.238 +(defn hxc-evolution*
   1.239 +  ([] (hxc-evolution com.aurellem.gb.gb-driver/original-rom))
   1.240 +  ([rom]
   1.241 +     (let [names (hxc-pokenames rom)
   1.242 +           pkmn-count (count names)
   1.243 +           evo-data (drop 0x33fef rom) 
   1.244 +           ptrs
   1.245 +           (map (fn [[a b]](low-high a b))
   1.246 +                (partition 2
   1.247 +                           (take (* 2 pkmn-count)
   1.248 +                                 (drop 0x3b1e5 rom))))
   1.249 +           ]
   1.250 +       (apply assoc {}
   1.251 +               (interleave
   1.252 +                (map format-name (hxc-pokenames))
   1.253 +                (map
   1.254 +                 (comp
   1.255 +                  format-evo*
   1.256 +                  (partial take 5)
   1.257 +                  #(drop % rom)
   1.258 +                  (partial + 0x34000))
   1.259 +                 ptrs)))
   1.260 +
   1.261 +       )))
   1.262  
   1.263  
   1.264  
   1.265 @@ -384,4 +567,8 @@
   1.266    (def hxc-species
   1.267      (map character-codes->str
   1.268           (take-nth 4 dex))))
   1.269 -)
   1.270 \ No newline at end of file
   1.271 +)
   1.272 +
   1.273 +
   1.274 +
   1.275 +