439 lines
16 KiB
Haskell
439 lines
16 KiB
Haskell
--{-# LANGUAGE TupleSections #-}
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module Dodge.Render.HUD (
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drawHUD,
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) where
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import Dodge.SelectionSections.Draw
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import Control.Lens
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import qualified Data.Map.Strict as M
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import Data.Maybe
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import qualified Data.Vector as V
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import Dodge.Base
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import Dodge.Clock
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import Dodge.Creature.Info
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import Dodge.Data.CardinalPoint
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import Dodge.Data.Combine
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import Dodge.Data.Config
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import Dodge.Data.SelectionList
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import Dodge.Data.World
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import Dodge.Default.SelectionList
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import Dodge.Inventory
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import Dodge.Item.Info
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import Dodge.ListDisplayParams
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import Dodge.Render.Connectors
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import Dodge.Render.List
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import Dodge.Tweak.Show
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import Dodge.WorldPos
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import Geometry
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import qualified IntMapHelp as IM
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import Justify
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import ListHelp
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import Padding
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import Picture
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import SDL (MouseButton (..))
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drawHUD :: Configuration -> World -> Picture
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drawHUD cfig w = case w ^. hud . hudElement of
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DisplayCarte -> drawCarte cfig w
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DisplayInventory{_diSections = sections, _subInventory = subinv} ->
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drawHP cfig w
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<> drawInventory sections w cfig
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<> drawSubInventory subinv cfig w
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drawHP :: Configuration -> World -> Picture
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drawHP cfig w = winScale cfig . dShadCol white $ displayHP 0 cfig w
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drawInventory :: SelectionSections () -> World -> Configuration -> Picture
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drawInventory sss w = drawSelectionSections sss (invDisplayParams w)
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drawSubInventory :: SubInventory -> Configuration -> World -> Picture
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drawSubInventory subinv cfig w = case subinv of
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LockedInventory -> mempty -- topInvCursor col cursPos cfig w
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NoSubInventory -> drawNoSubInventory cfig w
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ExamineInventory mtweaki -> drawExamineInventory cfig mtweaki w
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DisplayTerminal tid -> displayTerminal tid cfig (w ^. cWorld . lWorld)
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CombineInventory{_ciSections = sss} -> drawCombineInventory cfig sss w
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drawCombineInventory :: Configuration -> SelectionSections CombinableItem -> World -> Picture
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drawCombineInventory cfig sss w =
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invHead cfig "COMBINE"
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<> drawSelectionSections sss secondColumnParams cfig
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<> combineInventoryExtra sss cfig w
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drawExamineInventory :: Configuration -> Maybe Int -> World -> Picture
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drawExamineInventory cfig mtweaki w =
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invHead cfig "EXAMINE"
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<> examineInventoryExtra mtweaki itm cfig
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<> drawSelectionList secondColumnParams
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cfig
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( defaultSelectionList & slItems .~ ammoTweakSelectionItems itm
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++ map f (makeParagraph 60 $ yourAugmentedItem itemInfo (yourInfo (you w)) (closeObjectInfo (crNumFreeSlots (you w))) w)
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)
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where
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itm = yourItem w
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f str =
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SelectionItem
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{ _siPictures = [str]
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, _siHeight = 1
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, _siIsSelectable = True
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, --, _siWidth = length str
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_siColor = white
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, _siOffX = 0
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, _siPayload = ()
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}
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closeObjectInfo :: Int -> Either FloorItem Button -> String
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closeObjectInfo n x = case x of
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Left FlIt{_flIt = itm} -> itemInfo itm ++ " It is on the floor" ++ floorItemPickupInfo n itm
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Right _ -> "Some sort of switch or button."
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floorItemPickupInfo :: Int -> Item -> String
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floorItemPickupInfo n itm
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| n >= ceiling (_itInvSize itm) = ", but you have space to pick it up."
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| otherwise = ", and you don't have space to pick it up."
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-- note the use of ^?!
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-- it is probably desirable for this to crash hard for now
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yourAugmentedItem :: (Item -> a) -> a -> (Either FloorItem Button -> a) -> World -> a
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yourAugmentedItem f x g w = case you w ^? crManipulation . manObject of
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Just (InInventory (SelItem i _)) -> f $ yourInv w ^?! ix i
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Just (InNearby (SelCloseObject i)) -> g $ w ^?! hud . closeObjects . ix i
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_ -> x
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drawNoSubInventory :: Configuration -> World -> Picture
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drawNoSubInventory cfig w =
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pictures
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[ equipcursors
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, equipcursor -- the order is important, this should go on top of the other equipcursors
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, rboptions
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]
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where
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equipcursor = fromMaybe mempty $ do
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invid <- cr ^. crLeftInvSel . lisMPos
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sss <- w ^? hud . hudElement . diSections
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pos <- selSecSelPos 0 invid sss
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return $
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listTextPictureAt 144 0 cfig pos . color cyan . text . eqPosText $
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_crInvEquipped cr IM.! invid
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f col invid epos = fromMaybe mempty $ do
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sss <- w ^? hud . hudElement . diSections
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pos <- selSecSelPos 0 invid sss
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return $ listTextPictureAt 144 0 cfig pos . color col $ text $ eqPosText epos
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equipcursors = IM.foldMapWithKey (f yellow) (_crInvEquipped cr)
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cr = you w
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rboptions
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| ButtonRight `M.member` _mouseButtons (_input w) = drawRBOptions cfig w (_rbOptions w)
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| otherwise = mempty
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examineInventoryExtra :: Maybe Int -> Maybe Item -> Configuration -> Picture
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examineInventoryExtra mtweaki mitm cfig = fromMaybe mempty $ do
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tweaki <- mtweaki
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-- consider moving this functionality out into a tweaks module
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tparam <- mitm ^? _Just . itTweaks . tweakParams . ix tweaki
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return $ listCursorNSW subInvX 60 cfig tweaki 0 white (length $ showTweak tparam) 15
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-- , drawSelectionList thirdColumnParams cfig (thirdColumnPara (itmInfo mitm))
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combineInventoryExtra :: SelectionSections CombinableItem -> Configuration -> World -> Picture
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combineInventoryExtra sss cfig w = fromMaybe mempty $ do
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(i, j) <- sss ^? sssExtra . sssSelPos . _Just
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si <- sss ^? sssSections . ix i . ssItems . ix j
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cpos <- selSecSelPos i j sss
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let col = _siColor si
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return $
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pictures
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[ fromMaybe mempty $ do
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strs <- si ^? siPayload . ciInfo
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return $ listPicturesAtOff (subInvX + 150) 60 cfig cpos $ map (color red . text) strs
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, fromMaybe mempty $ do
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lnks <- si ^? siPayload . ciInvIDs
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return $
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lnkMidPosInvSelsCol cfig w cpos col lnks
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<> foldMap invcursor lnks
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<> combineCounts cfig w lnks
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]
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where
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invcursor i = fromMaybe mempty $ do
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sss' <- w ^? hud . hudElement . diSections
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return $ selSecDrawCursor 17 [North, South, East] cfig (invDisplayParams w) sss' 0 i
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-- fromMaybe mempty $ do
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-- i <- mi
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-- let cpos = getIthPos i (sm ^. smShownItems)
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-- col <- sm ^? smShownItems . ix i . siColor
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-- return $
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-- pictures
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-- [ fromMaybe mempty $ do
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-- strs <- sm ^? smShownItems . ix i . siPayload . ciInfo
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-- return $ listPicturesAtOff (subInvX + 150) 60 cfig cpos $ map (color red . text) strs
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-- , fromMaybe mempty $ do
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-- lnks <- sm ^? smShownItems . ix i . siPayload . ciInvIDs
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-- return $
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-- lnkMidPosInvSelsCol cfig w cpos col lnks
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-- -- <> foldMap (topCursorTypeWidth listCursorNESW (topInvW + 2) cfig w) lnks
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-- <> foldMap invcursor lnks
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-- <> combineCounts cfig w lnks
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-- ]
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-- where
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-- invcursor i = fromMaybe mempty $ do
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-- sss <- w ^? hud . hudElement . diSections
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-- return $ selSecDrawCursor 17 [North,South,East] cfig (invDisplayParams w) sss 0 i
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--thirdColumnPara :: [String] -> SelectionList ()
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--thirdColumnPara strs = SelectionList (map f strs) Nothing (length strs)
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-- where
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-- f str =
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-- SelectionItem
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-- { _siPictures = [text str]
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-- , _siHeight = 1
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-- , _siIsSelectable = True
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-- , _siWidth = length str
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-- , _siColor = white
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-- , _siOffX = 0
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-- , _siPayload = ()
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-- }
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displayTerminal :: Int -> Configuration -> LWorld -> Picture
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displayTerminal tid cfig w = fromMaybe mempty $ do
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tm <- w ^? terminals . ix tid
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return $
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pictures
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[ invHead cfig (_tmTitle tm ++ ":T" ++ show tid)
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, drawSelectionList secondColumnParams cfig (thesellist tm)
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]
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where
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--toselitm (str, col) = SelectionItem [str] 1 True (length str) col 0 ()
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toselitm (str, col) = SelectionItem [str] 1 True col 0 ()
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thesellist tm =
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defaultSelectionList
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{ _slItems = thelist tm
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-- , _slLength = length (thelist tm)
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}
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thelist tm =
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map toselitm . displayTermInput tm
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. reverse
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. take (_tmMaxLines tm)
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$ _tmDisplayedLines tm
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displayTermInput tm = case _tmInput tm of
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TerminalInput s hasfoc _ -> (++ [(displayInputText tm s ++ displayBlinkCursor hasfoc, white)])
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displayInputText tm s
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| _tmStatus tm == TerminalReady = '>' : s
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| otherwise = ""
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displayBlinkCursor hasfoc
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| hasfoc = clockCycle 10 (V.fromList ["_", ""]) w
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| otherwise = []
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drawRBOptions :: Configuration -> World -> RightButtonOptions -> Picture
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drawRBOptions cfig w EquipOptions{_opEquip = es, _opSel = i, _opAllocateEquipment = ae} =
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fromMaybe mempty $ do
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sss <- w ^? hud . hudElement . diSections
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(i', j) <- sss ^? sssExtra . sssSelPos . _Just
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curpos <- selSecSelPos i' j sss
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let midtext str = listTextPictureAt 252 0 cfig curpos (text str)
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let extratext str = listTextPictureAt 432 0 cfig curpos (text (str ++ deactivatetext))
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return $
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listPicturesAtOff 342 0 cfig (curpos - i) (map (text . eqPosText) es)
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<> case ae of
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DoNotMoveEquipment -> mempty
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PutOnEquipment{} ->
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midtext "PUT ONTO"
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MoveEquipment{} ->
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midtext "MOVE TO" <> extratext []
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SwapEquipment{_allocOldPos = oldp, _allocSwapID = sid} ->
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midtext "MOVE TO" <> extratext ("SWAPS " ++ otheritem sid ++ " ONTO " ++ eqPosText oldp)
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ReplaceEquipment{_allocRemoveID = rid} ->
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midtext "PUT ONTO" <> extratext ("REMOVES " ++ otheritem rid)
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RemoveEquipment{} ->
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midtext "TAKE OFF"
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where
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deactivatetext = case w ^? rbOptions . opActivateEquipment . deactivateEquipment of
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Just k -> " DEACTIVATES " ++ show (_iyBase $ _itType (_crInv (you w) IM.! k))
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Nothing -> ""
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otheritem j = show $ _iyBase $ _itType (_crInv (you w) IM.! j)
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drawRBOptions _ _ _ = mempty
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eqPosText :: EquipPosition -> String
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eqPosText ep = case ep of
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OnHead -> "HEAD"
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OnChest -> "CHEST"
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OnBack -> "BACK"
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OnLeftWrist -> "L.WRIST"
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OnRightWrist -> "R.WRIST"
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OnLegs -> "LEGS"
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OnSpecial -> "EQUIPPED"
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combineCounts :: Configuration -> World -> [Int] -> Picture
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combineCounts cfig w = winScale cfig . foldMap f . group
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where
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f (i : is) = fromMaybe mempty $ do
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_ <- yourInv w ^? ix i . itUse . useAmount
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sss <- w ^? hud . hudElement . diSections
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p <- selNumTextEndPos cfig (invDisplayParams w) sss 0 i
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col <- selSecSelCol 0 i sss
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return $ color col $ uncurryV translate p . scale 0.1 0.1 . text $ ('-' : show (length is + 1))
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f _ = mempty
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lnkMidPosInvSelsCol :: Configuration -> World -> Int -> Color -> [Int] -> Picture
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lnkMidPosInvSelsCol cfig w i col =
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winScale cfig
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. foldMap f
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where
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f j = fromMaybe mempty $ do
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sss <- w ^? hud . hudElement . diSections
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h <- selNumEndMidHeight cfig (invDisplayParams w) sss 0 j
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invcol <- selSecSelCol 0 j sss
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return $ zConnectCol rp (V2 18 0 + h) col white white invcol
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rp = V2 (190 - hw) (hh - (20 * fromIntegral i + 77.5))
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hh = halfHeight cfig
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hw = halfWidth cfig
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ammoTweakSelectionItems :: Maybe Item -> [SelectionItem ()]
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ammoTweakSelectionItems = textSelItems . ammoTweakStrings
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ammoTweakStrings :: Maybe Item -> [String]
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ammoTweakStrings it = case it ^? _Just . itTweaks . tweakParams of
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Just l -> map tweakString $ IM.elems l
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_ -> ["NOT TWEAKABLE"]
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tweakString :: TweakParam -> String
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tweakString tp = rightPad 12 ' ' (show $ _tweakType tp) ++ " " ++ showTweak tp
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invHead :: Configuration -> String -> Picture
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invHead cfig =
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winScale cfig
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. translate (- halfWidth cfig + subInvX + 20) (halfHeight cfig - 40)
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. dShadCol white
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. scale 0.4 0.4
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. text
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drawCarte :: Configuration -> World -> Picture
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drawCarte cfig w =
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pictures $
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renderListAt 0 0 cfig locs :
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zipWith bConnect (displayListEndCoords cfig locTexts) locPoss
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++ mapOverlay cfig w
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++ [mainListCursor white iPos cfig]
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where
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iPos = w ^. cWorld . lWorld . selLocation
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locs = map (\(_, s) -> (s, white)) . IM.elems . _seenLocations . _lWorld $ _cWorld w
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locPoss = map (cartePosToScreen cfig (w ^. hud) . ($ w) . doWorldPos . fst) . IM.elems . _seenLocations . _lWorld $ _cWorld w
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locTexts = map fst locs
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displayListEndCoords :: Configuration -> [String] -> [Point2]
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displayListEndCoords cfig ss = map (doWindowScale cfig) $ zipWith h ss $ map f [1 ..]
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where
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f :: Int -> Point2
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f i = V2 (15 - halfWidth cfig) (2.5 + halfHeight cfig - (20 * fromIntegral i))
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h :: String -> Point2 -> Point2
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h s (V2 x y) = V2 (x + 9 * fromIntegral (length s)) y
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mapOverlay :: Configuration -> World -> [Picture]
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mapOverlay cfig w =
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(color (withAlpha 0.5 black) . polygon $ reverse $ rectNSWE 1 (-1) 1 (-1)) :
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[foldMap (drawMapWall cfig (w ^. hud)) $ IM.restrictKeys (lw ^. walls) (w ^. cWorld . seenWalls)]
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where
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--(mapMaybe (mapWall cfig (w ^. hud)) . IM.elems $ w ^. cWorld . lWorld . walls)
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lw = w ^. cWorld . lWorld
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drawMapWall :: Configuration -> HUD -> Wall -> Picture
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drawMapWall cfig thehud wl = color c . polygon $ map (cartePosToScreen cfig thehud) [x, x +.+ n2, y +.+ n2, y]
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where
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t = normalizeV (y -.- x)
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n2 = 20 *.* vNormal t
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(x, y) = _wlLine wl
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c = _wlColor wl
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--mapWall :: Configuration -> HUD -> Wall -> Maybe Picture
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--mapWall cfig thehud wl
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-- | _wlSeen wl = Just . color c . polygon $ map (cartePosToScreen cfig thehud) [x, x +.+ n2, y +.+ n2, y]
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-- | otherwise = Nothing
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-- where
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-- t = normalizeV (y -.- x)
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-- n2 = 20 *.* vNormal t
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-- (x, y) = _wlLine wl
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-- c = _wlColor wl
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--selectedCloseObjectLink :: Configuration -> World -> Picture
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--selectedCloseObjectLink cfig w = mempty
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-- | Pictures of popup text for items close to your position.
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--closeObjectTexts :: Configuration -> World -> Picture
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--closeObjectTexts cfig w = pictures $
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-- renderListAt pushout (negate 20 * fromIntegral invPos) cfig (map colAndText $ _closeObjects w)
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-- : maybeToList maybeLine
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-- where
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-- colAndText (Left x) = ( _itName $ _flIt x, _itInvColor $ _flIt x)
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-- colAndText (Right x) = (_btText x,yellow)
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-- youSel = _crInvSel $ you w
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-- freeSlot = mayIt >>= \it -> checkInvSlotsYou (_flIt it) w
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-- invPos = fromMaybe youSel freeSlot
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-- mayObj = listToMaybe $ _closeObjects w
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-- mayIt = mayObj >>= maybeLeft
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-- maybeLeft (Left x) = Just x
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-- maybeLeft _ = Nothing
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-- pushout = 120
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-- objPos obj = case obj of
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-- Left flit -> _flItPos flit
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-- Right bt -> _btPos bt
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-- mayScreenPos = fmap (worldPosToScreen w . objPos) mayObj
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-- maybeLine = do
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-- itScreenPos <- mayScreenPos
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-- (theText,col) <- fmap colAndText mayObj
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-- let textWidth = 9 * fromIntegral (length theText)
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-- let p = V2 (textWidth + 15 + pushout - halfWidth cfig)
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-- ( halfHeight cfig - 20* (fromIntegral invPos +1) + 2.5)
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-- return . winScale cfig . color col $ lConnect p itScreenPos
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mainListCursor :: Color -> Int -> Configuration -> Picture
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mainListCursor c = openCursorAt 120 c 5 0
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textSelItems :: [String] -> [SelectionItem ()]
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textSelItems = map (picsToSelectable . (: []))
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picsToSelectable :: [String] -> SelectionItem ()
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picsToSelectable pics =
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SelectionItem
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{ _siPictures = pics
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, _siHeight = length pics
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, _siIsSelectable = True
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, --, _siWidth = wdth
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_siColor = white
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, _siOffX = 0
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, _siPayload = ()
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}
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openCursorAt ::
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-- | Width
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Float ->
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Color ->
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-- | x offset
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Float ->
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-- | y offset
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Float ->
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-- | y offset (discrete)
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Int ->
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Configuration ->
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Picture
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openCursorAt wth col xoff yoff yint w =
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winScale w
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. translate (xoff - halfWidth w) (halfHeight w - (20 * fromIntegral yint + yoff) - 20)
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$ lineCol
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[ (V2 wth 12.5, withAlpha 0 col)
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, (V2 0 12.5, col)
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, (V2 0 (-7.5), col)
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, (V2 wth (-7.5), withAlpha 0 col)
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]
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displayHP :: Int -> Configuration -> World -> Picture
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displayHP cid cfig =
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translate (halfWidth cfig -80) (halfHeight cfig -20)
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. scale 0.2 0.2
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. text
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. leftPad 5 ' '
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. show
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. (^?! cWorld . lWorld . creatures . ix cid . crHP)
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