module Dodge.Room.Tanks where
import Dodge.Data
import Dodge.LevelGen.Data
import Dodge.RandomHelp
import Dodge.Room.Procedural
import Dodge.Room.Foreground
import Dodge.Room.Modify.Girder
--import Dodge.Room.RoadBlock
import Dodge.Placement.Instance
import Dodge.Placement.TopDecoration
import Dodge.PlacementSpot
--import Padding
import Color
--import Shape
import LensHelp
--import Geometry

--import Data.Maybe
--import Data.Tree
import Control.Monad.State
import System.Random
--import qualified Data.Set as S

randomTank :: RandomGen g => State g Placement
randomTank = takeOne $ map (\f -> f (dim orange) orange)
    [ tankSquareDec fourEmbossDecoration
    , tankSquareDec midBarDecoration
    , tankSquareDec squareDecoration
    , roundTank
    , roundTankCross
    , tankSquareDec plusDecoration
    ]

tanksRoom :: RandomGen g => [Creature] -> [Item] -> State g Room
tanksRoom crs its = do
    w <- state $ randomR (100,400)
    h <- state $ randomR (200,400)
    ntanks  <- state $ randomR (3,6)
    thetank <- randomTank <&> plSpot .~ unusedOffPathAwayFromLink 50
    let room = roomRectAutoLinks w h
    let plmnts = 
            map (\it -> sps0 (PutFlIt it) & plSpot .~ anyUnusedSpot) its
            ++ map (\cr -> sps0 (PutCrit cr) & plSpot .~ unusedSpotAwayFromLink 50) crs
            ++ replicate ntanks thetank
--            , sps0 $ PutShape $ colorSH orange $ pipePP 2 (V3 50 50 25) (V3 50 120 25)
    hgshape <- takeOne [girder 96 20 10, girderZ 96 20 10, girderV 96 20 10]
    addhighgirds <- takeOne $
        [ addGirderEW hgshape black >=> addGirderEW hgshape black
        , addGirderEW hgshape black
        , addGirderNS hgshape black >=> addGirderNS hgshape black
        , addGirderNS hgshape black
        ] ++ replicate 4 return
    lgshape <- takeOne [girder 60 20 10, girderZ 60 20 10, girderV 60 20 10]
    addlowgirds  <- takeOne $ addGirderNS lgshape red : replicate 4 return
    (addlowgirds >=> addhighgirds) $ room & rmPmnts .++~ plmnts
        & rmName .~ "tanksRoom"