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loop/src/Dodge/Default/Item.hs
T

90 lines
2.8 KiB
Haskell

module Dodge.Default.Item
( basicItemDisplay
, maybeWarmupStatus
, maybeRateStatus
, moduleStrings
, defaultItem
) where
import Dodge.Data
import Padding
import Dodge.Inventory.ItemSpace
import Dodge.Module
import Picture
import Shape
import Data.Maybe
import Data.Sequence
import Control.Lens
defaultItem :: Item
defaultItem = Item
{ _itCurseStatus = Uncursed
, _itType = defaultItemType
, _itEquipPict = \_ _ -> (,) emptySH blank
, _itEffect = NoItEffect
, _itID = Nothing
, _itIsHeld = False
, _itInvColor = yellow
, _itInvDisplay = basicItemDisplay
, _itInvSize = 1
, _itInvPos = Nothing
, _itDimension = ItemDimension 0 0 NoPortage (const mempty)
, _itConsumption = NoConsumption
, _itUse = NoUse
, _itAttachment = NoItAttachment
, _itParams = NoParams
, _itTweaks = NoTweaks
, _itScope = NoScope
, _itTargeting = NoTargeting
, _itValue = ItemValue 0 MundaneItem
}
{- | Displays the item name, ammo if loaded, and any selected '_itCharMode'. -}
-- TODO make work on remote launchers
basicItemDisplay :: Item -> [String]
basicItemDisplay it = Prelude.take (itSlotsTaken it) $
(midPadL 15 ' ' thename (' ' : thenumber) ++ theparam)
: catMaybes [maybeWarmupStatus it]
++ moduleStrings it ++ repeat "*"
where
thename = show . _iyBase $ _itType it
thenumber = case it ^? itConsumption of
Just am@LoadableAmmo{} -> case _laReloadState am of
Nothing' -> show (_laLoaded am)
Just' x -> show x ++ "R" ++ show (_laLoaded am)
Just am@ChargeableAmmo{} -> show $ _wpCharge am
Just x@ItemItselfConsumable{} -> show (_icAmount x)
Just NoConsumption -> ""
Nothing -> ""
theparam = fromMaybe []
. listToMaybe
$ mapMaybe ($ it)
[ maybeModeStatus
-- , maybeWarmupStatus
-- , maybeRateStatus
]
-- this can be moved to Dodge/Module and unified with moduleSizes
maybeModeStatus :: Item -> Maybe String
maybeModeStatus it = case it ^? itAttachment of
Just ItCharMode {_itCharMode = (c :<| _)} -> Just [' ',c]
Just ItMode {_itMode = i} -> Just $ show i
_ -> Nothing
maybeRateStatus :: Item -> Maybe String
maybeRateStatus it = case it ^? itUse . useDelay . rateMaxMax of
Nothing -> Nothing
_ -> Just $ leftPad 3 ' ' (show (_rateMax . _useDelay $ _itUse it))
maybeWarmupStatus :: Item -> Maybe String
maybeWarmupStatus it = case it ^? itUse . useDelay . warmMax of
Nothing -> Nothing
Just m -> case m - (_warmTime . _useDelay $ _itUse it) of
x | x <= 1 -> Just "*WARM"
| otherwise -> let n = show x
in Just $ Prelude.take (5 - Prelude.length n) "*WARM" ++ n
defaultItemType :: ItemType
defaultItemType = ItemType NOTDEFINED mempty