Move targeting strings, broke targeting usage

src/Dodge/Creature/State.hs

@@ -3,6 +3,7 @@ module Dodge.Creature.State (
     doDamage,
 ) where
 
+import Dodge.Item.Display -- this should not really be imported... TODO move canAttachTargetingBelow
 import Control.Applicative
 import Data.Foldable
 import Data.Maybe
@@ -275,7 +276,9 @@ crGetTargeting cr = do
     i <- cr ^? crManipulation . manObject . inInventory . ispItem
     itm <- cr ^? crInv . ix i
     itm ^? itType . iyModules . ix ModTarget . imtTargetType
-        <|> cr ^? crInv . ix (i+1) . itUse . equipTargeting . _Just
+        <|> (guard (canAttachTargetingBelow itm) 
+                >> cr ^? crInv . ix (i+1) . itUse . equipTargeting . _Just)
+
     
 
 --    itm <- find hastargeting $ helditem ++ IM.elems (getCrEquipment cr)

src/Dodge/Data/Item/Combine.hs

@@ -190,7 +190,7 @@ data ItemModuleType
     | MAGNETMAG
     | BULPAY BulletSpawn
     | BULBODY BulletEffect
-    | BULTRAJ BulletTrajectoryType
+    | BULTRAJ {_imtBulletTrajectoryType :: BulletTrajectoryType}
     | TARGET {_imtTargetType :: TargetType}
     | INCENDLAS
     | SPLITLAS

src/Dodge/Inventory/SelectionList.hs

@@ -20,17 +20,16 @@ invSelectionItem cr i it =
         , _siIsSelectable = True
         , _siColor = col
         , _siOffX = 0
-        , _siOffY = 0
+        , _siOffY = yoff
         , _siPayload = ()
         }
   where
     anyhotkey = maybe [] ((' ':) .hotkeyToString) (cr ^? crInvHotkeys . ix i)
     anyequippos = maybe [] (rightPad 8 ' ' . (' ':) . eqPosText) (cr ^? crInvEquipped . ix i)
     col = _itInvColor it
-    pics =  case _itCurseStatus it of
+    (yoff,pics) =  case _itCurseStatus it of
-        UndroppableIdentified -> itemDisplay cr it
+        UndroppableIdentified -> itemDisplayOffset cr it
---        _ | cr ^? crManipulation . manObject . inInventory . ispItem == Just i -> selectedItemDisplay cr it
+        _ -> itemDisplayOffset cr it
-        _ -> itemDisplay cr it
 
 hotkeyToString :: Hotkey -> String
 hotkeyToString x = case x of

src/Dodge/Item/Display.hs

@@ -1,5 +1,7 @@
 module Dodge.Item.Display (
-    itemDisplay,
+    --itemDisplay,
+    itemDisplayOffset,
+    canAttachTargetingBelow,
 --    selectedItemDisplay,
     itemString,
     itemBaseName,
@@ -16,6 +18,36 @@ import Dodge.Module
 import LensHelp
 import Padding
 
+itemDisplayOffset :: Creature -> Item -> (Int,[String])
+itemDisplayOffset cr itm = case itm ^. itType . iyBase of
+    EQUIP (TARGETINGHAT tt) | targetItemCanAttachAbove cr itm 
+        -> ((-1), leftPad 15 ' ' (targetingTypeString tt) : 
+            (itemDisplay cr itm & ix 0 %~ (\s -> itemDisplayPad s (replicate (length (targetingTypeString tt)) '^') )))
+    EQUIP (TARGETINGHAT tt) 
+        -> (0, itemDisplay cr itm & ix 0 %~ (\s -> itemDisplayPad s (targetingTypeString tt)))
+    _ -> (0, itemDisplay cr itm)
+
+targetItemCanAttachAbove :: Creature -> Item -> Bool
+targetItemCanAttachAbove cr itm = fromMaybe False $ do
+    i <- itm ^? itLocation . ipInvID
+    itm' <- cr ^? crInv . ix (i - 1)
+    return $ canAttachTargetingBelow itm'
+
+canAttachTargetingBelow :: Item -> Bool
+canAttachTargetingBelow itm = 
+    isJust (itm ^? itType . iyModules . ix ModBulletTrajectory . imtBulletTrajectoryType)
+        || Just LAUNCHHOME == (itm ^? itType . iyModules . ix ModLauncherHoming)
+
+targetingTypeString :: TargetType -> String
+targetingTypeString tt = case tt of
+    TargetLaser -> "LASER"
+    TargetRBPress -> "POS"
+    TargetRBLine -> ""
+    TargetRBCreature -> "LIFEFORM"
+    TargetCursor -> "CURSOR"
+    
+    
+
 itemDisplay :: Creature -> Item -> [String]
 itemDisplay cr itm = --itemDisplayWithNumber (showConsumption cr it) it
     zipWithDefaults id (leftPad 15 ' ') itemDisplayPad (basicItemDisplay itm) (itemNumberDisplay cr itm)
@@ -52,9 +84,14 @@ itemBaseName it = case _iyBase $ _itType it of
         Just i -> takeWhile (/= ' ') (show hit) ++ show i
         Nothing -> show hit
     LEFT lit -> show lit
-    EQUIP eit -> show eit
+    EQUIP eit -> showEquipItem eit
     Consumable cit -> show cit
 
+showEquipItem :: EquipItemType -> String
+showEquipItem eit = case eit of
+    TARGETINGHAT _ -> "TARG.HAT"
+    _ -> show eit
+
 showAutoRechargeProgress :: LeftConsumption -> String
 showAutoRechargeProgress lc = case lc of
     AutoRecharging{}