Move towards correcting module combinations

src/Dodge/Combine.hs

@@ -18,6 +18,9 @@ import Dodge.Module
 import Multiset
 import SimpleTrie
 
+import Data.Foldable
+import Data.Map.Merge.Strict
+import Control.Monad
 import Control.Lens
 import Data.Bifunctor
 import qualified Data.IntMap.Strict as IM
@@ -50,7 +53,36 @@ combineItemListYou = map (first f) . lookupItems' . yourInv
   where
     f = concatMap g
     g (amount,i) = replicate (_toInt amount) i
+
+combineItemListYou' :: World -> [([Int],(Item,[String]))]
+combineItemListYou' w = map (cmm (yourInv w)) $ combineItemListYou w
+
+cmm :: IM.IntMap Item -> ([Int],Item) -> ([Int],(Item,[String]))
+cmm inv (is,itm) = (is,(itm & itType . iyModules .~ mods, s))
+  where
+    mms = map (_iyModules . _itType . (inv IM.!)) $ is
+    (s,mods) = combineModuleMaps (_iyModules $ _itType itm) mms
     
+combineModuleMaps :: M.Map ModuleSlot ItemModuleType -> [M.Map ModuleSlot ItemModuleType]
+    -> ([String],M.Map ModuleSlot ItemModuleType)
+combineModuleMaps = foldrM cMod
+
+cMod :: M.Map ModuleSlot ItemModuleType
+    -> (M.Map ModuleSlot ItemModuleType)
+    -> ([String],M.Map ModuleSlot ItemModuleType)
+cMod = mergeA 
+    (filterAMissing f)
+    (filterAMissing f')
+    (zipWithAMatched g)
+  where
+    f k EMPTYMODULE = ([],False)
+    f k md = ([],False)
+    f' k EMPTYMODULE = ([],True)
+    f' k md = ([rm md++"SECOND"++show k],True)
+    g k EMPTYMODULE md = ([],md)
+    g k md1 md2 = ([rm md1++"BOTH"],md2)
+    rm md = "REMOVES "++fromJust (moduleName md)
+
 
 -- this can probably be improved by going through accessing the combinations
 -- trie going through each combine type in your inventory in order, rather than
@@ -77,14 +109,8 @@ invertListInv = IM.foldrWithKey
     (\k it -> ((_iyModules $ _itType it,_iyBase $ _itType it, k, itStackAmount it) :) )
     []
 
--- gives a list of indices-item pairs.
--- Note that within the pair, indices can be repeated if two or more of an item
--- are needed
-combineItemListYou'' :: World -> [([Int],Item)]
-combineItemListYou'' = map (second fst) . combineItemListYou'
-
-combineItemListYou' :: World -> [([Int],(Item,[String]))]
-combineItemListYou' = map addModules . concatMap lookupItems . invertListInvMult . yourInv
+combineItemListYou'' :: World -> [([Int],(Item,[String]))]
+combineItemListYou'' = map addModules . concatMap lookupItems . invertListInvMult . yourInv
 
 addModules :: ([(M.Map ModuleSlot ItemModuleType,Int)],Item) 
     -> ([Int],(Item,[String]))

src/Dodge/Creature.hs

@@ -229,6 +229,14 @@ inventoryX c = case c of
         , makeTypeCraftNum 5 TRANSFORMER
         , makeTypeCraftNum 5 PRISM
         , makeTypeCraftNum 5 LIGHTER
+        , makeTypeCraftNum 5 INCENDIARYMODULE
+        ]
+    'G' ->
+        [ autoPistol
+        , makeTypeCraftNum 2 HARDWARE
+        , makeTypeCraftNum 2 MAGNET
+        , makeTypeCraftNum 5 INCENDIARYMODULE
+        , makeTypeCraftNum 5 STATICMODULE
         ]
     _ -> []