496 lines
19 KiB
Haskell
496 lines
19 KiB
Haskell
module Dodge.Room.Room where
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import Dodge.Default.Room
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import Dodge.Item.Weapon.BulletGuns
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import Dodge.Item.Weapon.Launcher
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import Dodge.Creature
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import Dodge.Room.Foreground
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import Dodge.LevelGen.Data
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import Dodge.RandomHelp
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import Dodge.Default.Wall
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import Dodge.Layout.Tree.Polymorphic
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import Dodge.Layout.Tree.Either
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import Dodge.Placement.Instance
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--import Dodge.LevelGen.Data
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import Dodge.Room.Procedural
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import Dodge.Room.Corridor
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import Dodge.Room.Link
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import Dodge.Room.Door
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import Dodge.Room.Airlock
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import Geometry
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import Picture
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import Tile
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import Control.Lens
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import Control.Monad.State
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import Control.Monad.Loops
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import System.Random
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import Data.Tree
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import Data.Bifunctor
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roomC :: RandomGen g => Float -> Float -> State g Room
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roomC w h = do
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wl <- takeOne
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[ sPS (V2 0 0) 0 $ PutWall (rectNSWE (h-60) 0 (w/2-10) (w/2+10)) defaultCrystalWall
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, windowLine (V2 (w/2) 0) (V2 (w/2) (h-60))
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]
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changeLinkFrom fromCond $ roomRectAutoLinks w h
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& rmPmnts %~ (wl : )
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& rmRandPSs .~ [farside]
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where
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fromCond (V2 x _,_) = x < w / 2 - 10
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farside = do
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x <- state $ randomR (5, w/2 - 20)
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y <- state $ randomR (5, h - 70)
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a <- state $ randomR (0, 2*pi)
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return (V2 x y,a)
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roomPadCut :: [Point2] -> Point2 -> Room
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roomPadCut ps p = defaultRoom
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{ _rmPolys = [ps]
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, _rmLinks = [(p,0),(V2 0 0,pi)]
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, _rmPath = [(V2 0 0,p)]
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}
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roomPillars :: Room
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roomPillars = over rmLinks init $ set rmPmnts plmnts $ roomRect 240 240 2 2
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where
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plmnts = spanLightI (V2 120 24) (V2 120 216)
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: mntLS vShape (V2 12 12) (V3 25 25 70)
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: mntLS vShape (V2 228 228) (V3 215 215 70)
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: sps0 (PutForeground $ thinHighBar 75 (V2 26 25) (V2 120 25))
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: sps0 (PutForeground $ thinHighBar 75 (V2 214 215) (V2 120 215))
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: g 180 150 90 60
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f a x b y = putBlockRect a x b y
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g a b c d = f a b a b ++ f a b c d ++ f c d a b ++ f c d c d
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branchWith :: Room -> [Tree Room] -> Tree (Either Room Room)
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branchWith r ts = Node (Left r) $ return (Right door) : fmap (fmap Left) ts
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manyDoors :: Int -> Tree (Either Room Room)
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manyDoors i = treeFromPost (replicate i (Left door)) $ Right door
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-- TODO: partially combine a room tree into a room
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glassLesson :: RandomGen g => State g (Tree (Either Room Room))
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glassLesson = do
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i <- takeOne [1,2,3]
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corridors <- replicateM i $ Left <$> randomiseOutLinks corridor
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return $ Node (Left botRoom) [deadRoom door,uppers, treeFromPost (Left door : corridors) $ Right door]
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where
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uppers = Node (Left door) [deadRoom topRoom]
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botRoom = set rmPmnts botplmnts $ roomRect 200 200 1 1
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topRoom = set rmPmnts topplmnts $ roomRect 200 200 1 1
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botplmnts =
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[sPS (V2 0 0) 0 $ PutWall (rectNSWE 200 0 90 110) defaultCrystalWall
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,sPS (V2 50 100) 0 $ PutCrit miniGunCrit
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,RandomPlacement $ takeOne
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[ spanLightI (V2 160 0) (V2 160 220)
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, mntLS vShape (V2 180 200) (V3 160 180 50)
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]
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]
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topplmnts =
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[windowLine (V2 100 200) (V2 100 0)
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,sPS (V2 50 100) 0 $ PutCrit miniGunCrit
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--,sPS (V2 50 50) 0 putLamp
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,RandomPlacement $ takeOne
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[ spanLightI (V2 160 (-20)) (V2 160 220)
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, mntLS vShape (V2 180 200) (V3 160 180 50)
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]
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]
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glassSwitchBack :: RandomGen g => State g Room
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glassSwitchBack = do
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wth <- state $ randomR (200,400)
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hgt <- state $ randomR (400,600)
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wllen <- state $ randomR (60,wth/2-40)
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let hf = hgt/5
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con1 cond (UnusedLink (V2 x y) a) | cond y = Just $ PS (V2 x y) a
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con1 _ _ = Nothing
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plmnts =
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[ mntLightLnkCond $ con1 (< 0.5 * hgt)
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, mntLightLnkCond $ con1 (> 0.5 * hgt)
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,windowLine (V2 (wth-60 ) hf ) (V2 wllen hf )
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,windowLine (V2 (wth-wllen) (2*hf)) (V2 60 (2*hf))
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,windowLine (V2 (wth-60 ) (3*hf)) (V2 wllen (3*hf))
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,windowLine (V2 (wth-wllen) (4*hf)) (V2 60 (4*hf))
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,blockLine (V2 0 (1*hf)) (V2 wllen (1*hf))
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,blockLine (V2 (wth-wllen) (2*hf)) (V2 wth (2*hf))
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,blockLine (V2 0 (3*hf)) (V2 wllen (3*hf))
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,blockLine (V2 (wth-wllen) (4*hf)) (V2 wth (4*hf))
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, sPS (V2 (wth/2) (hgt/2)) 0 putLamp
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]
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let northPSs = do
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cry <- randomRanges [3*hf+10,4*hf-10
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,4*hf+10,5*hf-10
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]
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crx <- state $ randomR (wllen,wth-(wllen+40))
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return (V2 crx cry,1.5*pi)
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midPS = return (V2 (wth-20) (hgt/2+40), pi)
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return $ roomRect wth hgt 2 4
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& rmPmnts .~ plmnts
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& rmRandPSs .~ [northPSs,midPS]
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glassSwitchBackCrits :: RandomGen g => State g Room
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glassSwitchBackCrits = glassSwitchBack
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<&> rmPmnts %~ ([spNoID (PSRoomRand 0) (PutCrit miniGunCrit)
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, spNoID (PSRoomRand 1) randC1
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] ++)
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miniTree2 :: RandomGen g => State g (Tree (Either Room Room))
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miniTree2 = glassSwitchBackCrits
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>>= randomiseOutLinks
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>>= changeLinkTo (\p -> (sndV2 . fst) p < 70)
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<&> flip branchWith (replicate 3 $ treeFromPost [door,corridor] critInDeadEnd)
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miniRoom3 :: RandomGen g => State g (Tree (Either Room Room))
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miniRoom3 = do
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w <- state $ randomR (300,400)
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h <- state $ randomR (300,400)
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let cp = V2 0 (h/2+40)
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let b = PutBlock [5,20,20] (greyN 0.5) $ map toV2 [(-10,-60)
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,( 10,-60)
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,( 10,-80)
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,(-10,-80)
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]
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let plmnts = [sPS cp 0 $ PutCrit miniGunCrit
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,sPS cp 0 $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (1*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (2*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (3*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (4*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (5*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (6*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (7*pi/4) $ windowLineType (V2 0 (-40)) (V2 0 (-80))
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,sPS cp (pi/8) b
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,sPS cp (pi/8+1*pi/4) b
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,sPS cp (pi/8+2*pi/4) b
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,sPS cp (pi/8+3*pi/4) b
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,sPS cp (pi/8+4*pi/4) b
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,sPS cp (pi/8+5*pi/4) b
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,sPS cp (pi/8+6*pi/4) b
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,sPS cp (pi/8+7*pi/4) b
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,sPS (V2 (w/2) (h/2)) 0 putLamp
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]
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fmap connectRoom $ randomiseOutLinks $ set rmPmnts plmnts $ roomRectAutoLinks w h
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rot90Around :: Point2 -> Point2 -> Point2
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rot90Around cen p = cen +.+ vNormal (p -.- cen)
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-- So, the idea is to attach outer children to the bottommost right nodes
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-- inside an inner tree
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roomMiniIntro :: RandomGen g => State g (Tree (Either Room Room))
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roomMiniIntro = fmap (g . expandTreeBy f) $ sequence $ treeFromPost
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[return $ connectRoom door
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,join $ takeOne [miniTree2,glassLesson]
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]
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$ connectRoom <$> randomiseOutLinks corridor
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where
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f (Node (Right x) xs) = Node (Right (Right x)) $ map f xs
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f (Node (Left x) xs) = Node (Left (Left x)) $ map f xs
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g (Node (Right x) []) = Node (Right x) []
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g (Node (Right x) xs) = Node (Left x) $ map g xs
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g (Node y ys) = Node y $ map g ys
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roomCenterPillar :: RandomGen g => State g Room
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roomCenterPillar = changeLinkTo ((\p -> dist p (V2 120 0) < 10) . fst)
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$ set rmPmnts plmnts $ roomRect 240 240 2 2
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where
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plmnts =
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[ blockLine (V2 115 115) (V2 115 125)
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, blockLine (V2 125 115) (V2 125 125)
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--, sPS (V2 40 120) 0 putLamp
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--, sPS (V2 200 120) 0 putLamp
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, mntLightLnkCond unusedLnkToPS
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, mntLightLnkCond unusedLnkToPS
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]
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roomOctogon :: Room
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roomOctogon = defaultRoom
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{ _rmPolys = [poly ]
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, _rmLinks = lnks
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, _rmPath = allPairs $ map fst lnks -- this is too much
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, _rmPmnts = []
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, _rmBound = [map toV2 [(-20,30),(20,30),(60,70),(60,110),(20,150),(-20,150),(-60,110),(-60,70)] ]
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, _rmFloor = [makeTileFromPoly poly 7]
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}
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where
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poly = map toV2 [(-20,40),(20,40),(50,70),(50,110),(20,140),(-20,140),(-50,110),(-50,70)]
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lnks = map (first toV2)
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[((0,140),0)
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,((35,125),negate $ pi/4)
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,((-35,125),pi/4)
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,( (50,90),negate $ pi/2)
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,( (-50,90),pi/2)
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,((35,55),negate $ 3*pi/4)
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,((-35,55),3*pi/4)
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,( (0,40),pi)
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]
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allPairs :: Eq a => [a] -> [(a,a)]
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allPairs xs = [(x,y) | x <- xs, y <- xs, x /= y]
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{- Probabilites of the type of the first floor weapon. -}
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randFirstWeapon :: State StdGen PSType
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randFirstWeapon = do
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takeOne $ map PutFlIt $
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replicate 10 pistol
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++ replicate 5 ltAutoGun
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++ replicate 5 spreadGun
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++ replicate 5 multGun
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++ replicate 2 autoGun
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++ [launcher]
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weaponEmptyRoom :: RandomGen g => State g (Tree (Either Room Room))
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weaponEmptyRoom = do
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w <- state $ randomR (220,300)
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h <- state $ randomR (220,300)
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let plmnts =
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[sPS (V2 (w/2) (h-40)) 0 $ RandPS randFirstWeapon
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,sPS (V2 20 20) (pi/2) randC1
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,sPS (V2 (w-20) 20) (pi/2) randC1
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--,sPS (V2 (w/2) (h/2)) 0 putLamp
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,mntLightLnkCond unusedLnkToPS
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]
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treeFromTrunk [Left corridor]
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<$> ((fmap connectRoom . randomiseOutLinks) =<<
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changeLinkTo ((\p -> dist p (V2 (w/2) 0) < 10) . fst) (set rmPmnts plmnts $ roomRect w h 2 2)
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)
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weaponUnderCrits :: RandomGen g => State g (Tree (Either Room Room))
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weaponUnderCrits = do
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let plmnts =
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[sPS (V2 20 0) 0 $ RandPS randFirstWeapon
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,sPS (V2 20 0) (negate $ pi/2) randC1
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,sPS (V2 20 20) (negate $ pi/2) randC1
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]
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let continuationRoom = treeFromTrunk
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[Left corridorN,Left corridorN]
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(connectRoom (set rmPmnts plmnts corridorN))
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rcp <- roomCenterPillar
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deadEndRoom' <- takeOne [roomPillars,rcp]
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junctionRoom <- takeOne [Left tEast,Left tWest]
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return $ treeFromTrunk [Left corridorN,Left corridorN]
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$ Node junctionRoom
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[continuationRoom
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,deadRoom deadEndRoom'
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]
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weaponBehindPillar :: RandomGen g => State g (Tree (Either Room Room))
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weaponBehindPillar = do
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wpa <- state $ randomR (0,pi)
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wpos <- takeOne [V2 120 160,V2 80 40,V2 160 40,V2 220 200,V2 40 200,V2 120 35]
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cpos <- takeOne $ [V2 x y | x <- [20,220], y <- [20,40]] ++ [V2 120 160,V2 120 200]
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let d p = argV $ V2 120 80 -.- p
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let plmnts1 =
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[sPS wpos wpa $ RandPS randFirstWeapon
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,sPS cpos (d cpos) randC1
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]
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rcp <- roomCenterPillar
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return $ treeFromTrunk
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[Left corridor
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,Left $ over rmLinks tail $ over rmPmnts (++ plmnts1) rcp
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]
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(connectRoom $ set rmPmnts [sPS (V2 20 60) (negate $ pi/2) randC1] corridorN)
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weaponBetweenPillars :: RandomGen g => State g (Tree (Either Room Room))
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weaponBetweenPillars = do
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wpPos <- takeOne [V2 x y | x <- [20,120,220], y <- [20,120,220]]
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(ps,_) <- takeNMore 2 ([], [V2 x y | x <- [20,220], y <- [20,120,220]])
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let crPos1:crPos2:_ = ps
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d p = argV $ V2 120 120 -.- p
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plmnts =
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[sPS wpPos 0 $ RandPS randFirstWeapon
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,sPS crPos1 (d crPos1) randC1
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,sPS crPos2 (d crPos2) randC1
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]
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theRoom = roomPillars & rmPmnts %~ (++ plmnts)
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(fmap connectRoom . randomiseOutLinks) =<< filterLinks f theRoom
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where
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f (_,a) = a == 0
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weaponLongCorridor :: RandomGen g => State g (Tree (Either Room Room))
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weaponLongCorridor = do
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root <- takeOne [tEast, tWest]
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connectingRoom <- takeOne
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[tEast & rmPmnts .~ [spanLightI (V2 (-40) 40) (V2 (-40) 80)]
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]
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i1 <- state $ randomR (2,5)
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i2 <- state $ randomR (2,5)
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let branch1 = treeFromTrunk (replicate i1 $ Left corridorN) (connectRoom $ putCrs connectingRoom)
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let branch2 = treeFromTrunk (replicate i2 $ Left corridorN) (deadRoom $ putWp corridor)
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return $ Node (Left root) [branch1,branch2]
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where
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putCrs = over rmPmnts (++ [sPS (V2 10 40) (-pi/2) randC1 ,sPS (V2 (-10) 40) (-pi/2) randC1 ])
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putWp = set rmPmnts [sPS (V2 20 60) 0 $ RandPS randFirstWeapon ,spanLightI (V2 0 40) (V2 40 40)]
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critInDeadEnd :: Room
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critInDeadEnd = set rmPmnts [sPS (V2 0 0) 0 randC1] deadEndRoom
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deadEndRoom :: Room
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deadEndRoom = defaultRoom
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{ _rmPolys = [rectNSWE 40 (-20) (-20) 20
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]
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, _rmLinks = lnks
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, _rmPath = []
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, _rmPmnts = [sPS (V2 0 (-10)) 0 putLamp]
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, _rmBound = [rectNSWE 20 (-20) (-30) 30]
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}
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where
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lnks = [(V2 0 30 ,0) ]
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{- A random Either tree with a weapon and melee monster challenge. -}
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weaponRoom :: RandomGen g => State g (Tree (Either Room Room))
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weaponRoom = join $ takeOne
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[ weaponEmptyRoom
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, weaponUnderCrits
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, weaponBehindPillar
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, weaponBetweenPillars
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, weaponLongCorridor
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]
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roomCCrits :: RandomGen g => State g Room
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roomCCrits = roomC 200 200
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<&> rmPmnts %~ (replicate 20 (spNoID (PSRoomRand 0) randC1) ++ )
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longRoom :: RandomGen g => State g Room
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longRoom = do
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h <- state $ randomR (1500,1500)
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let w = 75
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let cond x = (sndV2 . fst) x < h - 40
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let ws = map (\ps -> sPS (V2 0 0) 0 $ PutWall ps defaultCrystalWall)
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[rectNSWE (h-35) (h-135) (-10) 10
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,rectNSWE (h-35) (h-135) 15 35
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,rectNSWE (h-35) (h-135) 40 60
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,rectNSWE (h-35) (h-135) 65 85
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]
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let wsDefense = map (\ps -> sPS (V2 0 0) 0 $ PutWall ps defaultCrystalWall)
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[rectNSWE 95 70 0 25
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,rectNSWE 95 70 50 75
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]
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brls <- fmap (map (\p -> sPS (p +.+ V2 10 200) 0 $ PutCrit explosiveBarrel) )
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$ replicateM 5 $ randInRect (w-20) 900
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let rm = roomRect w (h+70) 1 1 & rmPolys %~ ([rectNSWE h (h-165) (-45) (w+45)] ++)
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changeLinkTo cond $ rm & rmPmnts .~ ws ++ brls ++ wsDefense ++
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[sPS (V2 12.5 (h-25)) 0 $ PutCrit longCrit
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,sPS (V2 37.5 (h-25)) 0 $ PutCrit longCrit
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,sPS (V2 62.5 (h-25)) 0 $ PutCrit longCrit
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,sPS (V2 25 20 ) 0 putLamp
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,sPS (V2 25 (h-10)) 0 putLamp
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]
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doubleCorridorBarrels :: RandomGen g => State g Room
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doubleCorridorBarrels = do
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h <- state $ randomR (200,300)
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let cond x = (sndV2 . fst) x < h - 40
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changeLinkTo cond $ roomRect 100 h 1 1 & rmPmnts .~
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[blockLine (V2 50 50) (V2 50 h)
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,sPS (V2 25 (h-25)) 0 $ PutCrit $ addArmour autoCrit
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,sPS (V2 75 (h-30)) 0 $ PutCrit explosiveBarrel
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,sPS (V2 75 (h-60)) 0 $ PutCrit explosiveBarrel
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,sPS (V2 85 (h-10)) 0 $ PutCrit explosiveBarrel
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,sPS (V2 85 (h-45)) 0 $ PutCrit explosiveBarrel
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,sPS (V2 75 (h-80)) 0 putLamp
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]
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shootersRoom' :: RandomGen g => State g Room
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shootersRoom' = do
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w <- state $ randomR (200,300)
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x1 <- state $ randomR (20,w/3-20)
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x2 <- state $ randomR (w/3+20,2*w/3-20)
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x3 <- state $ randomR (2*w/3+20,w-20)
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y1 <- state $ randomR (280,550)
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y2 <- state $ randomR (280,550)
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y3 <- iterateWhile (\y' -> abs (y1 - y2) < 60 && abs (y2 - y') < 60) $ state $ randomR (280,560)
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x4 <- state $ randomR (60,w-60)
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|
y4 <- state $ randomR (40,150)
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let bln x y = putBlockN (x+25) (x-25) (y+20) (y+10)
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blv x y = putBlockV (x+25) (x-25) (y+20) (y+10)
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plmnts = bln x1 y1 ++ bln x2 y2 ++ bln x3 y3 ++ blv x4 y4
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|
++ [spanLightI (V2 (-10) 200) (V2 (w/2) 200)
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|
,spanLightI (V2 (w/2) 200) (V2 (w+10) 200)
|
|
]
|
|
toPS x y = return (V2 x y,-0.5*pi)
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|
return $ set rmPmnts plmnts $ roomRectAutoLinks w 600
|
|
& rmPmnts .~ plmnts
|
|
& rmRandPSs .~ [toPS x1 y1,toPS x2 y2,toPS x3 y3]
|
|
|
|
shootersRoom1 :: RandomGen g => State g Room
|
|
shootersRoom1 = shootersRoom' <&> rmPmnts %~
|
|
( (
|
|
RandomPlacement $ takeOne $ map (\i -> spNoID (PSRoomRand i) (PutCrit autoCrit))
|
|
[0,1,2]
|
|
) :)
|
|
|
|
shootersRoom :: RandomGen g => State g Room
|
|
shootersRoom = shootersRoom' <&> rmPmnts %~
|
|
( map (\i -> spNoID (PSRoomRand i) (PutCrit autoCrit))
|
|
[0,1,2]
|
|
++ )
|
|
|
|
pillarGrid :: RandomGen g => State g Room
|
|
pillarGrid = do
|
|
let f2 x y = singleBlock (V2 x y)
|
|
f <- takeOne [f2]
|
|
h <- state $ randomR (400,800)
|
|
let w = h
|
|
i <- takeOne [3,4,5]
|
|
let j = fromIntegral i
|
|
-- the 20+etc here is to correct for the pathfinding grid, which matches up to
|
|
-- edges based on the size of doors (i.e. the line next to the wall is 20
|
|
-- away from it)
|
|
xs = take i [20+0.5*(w-40)/j,20+1.5*(w-40)/j..]
|
|
ys = take i [20+0.5*(h-40)/j,20+1.5*(h-40)/j..]
|
|
gap = 0.5 * h / (j+1)
|
|
rps = do
|
|
x <- takeOne xs
|
|
y <- takeOne ys
|
|
a <- state $ randomR (0,2*pi)
|
|
return (V2 (x+gap) y,a)
|
|
-- the following was used to stop lights from being mounted in corners and
|
|
-- potentially overlapping, might want to redo
|
|
-- cornerRestrict (V2 x y,_)
|
|
-- = (x > 40 && x < h - 40)
|
|
-- || (y > 40 && y < h - 40)
|
|
let plmnts = replicate 8 (mntLightLnkCond unusedLnkToPS)
|
|
++
|
|
concat [f x y | x<-xs,y<-ys]
|
|
return $ roomRect w h (max i 2) (max i 2)
|
|
& rmPmnts .~ plmnts
|
|
& rmRandPSs .~ [rps]
|
|
|
|
-- TODO remove possible identical draws on random PSs
|
|
pistolerRoom :: RandomGen g => State g Room
|
|
pistolerRoom = pillarGrid
|
|
<&> rmPmnts %~ (
|
|
[spNoID (PSRoomRand 0) (PutCrit pistolCrit)
|
|
,spNoID (PSRoomRand 0) (PutCrit pistolCrit)
|
|
,spNoID (PSRoomRand 0) (PutCrit pistolCrit)
|
|
]
|
|
++)
|
|
|
|
shootingRange :: RandomGen g => State g (Tree (Either Room Room))
|
|
shootingRange = do
|
|
rm1 <- shootersRoom1 >>= changeLinkTo (\(V2 _ y,_) -> y < 40)
|
|
>>= changeLinkFrom (\(V2 _ y,r) -> y > 200 && r /= 0)
|
|
rm2 <- shootersRoom >>= changeLinkTo (\(V2 x y,_) -> y < 10 && x > 20 && x < 180)
|
|
>>= changeLinkFrom (\(V2 _ y,r) -> y > 200 && r /= 0)
|
|
rm3 <- shootersRoom >>= changeLinkTo (\(V2 x y,_) -> y < 10 && x > 20 && x < 180)
|
|
>>= changeLinkFrom (\(_,r) -> r == 0)
|
|
return $ treeFromPost
|
|
[Left rm1
|
|
,Left $ roomPadCut (rectNSWE 40 (-40) (-80) 80) (V2 0 20)
|
|
& rmPmnts %~ (spanLightI (V2 (-80) 10) (V2 80 10) :)
|
|
,Left rm2
|
|
,Left $ roomPadCut (rectNSWE 40 (-40) (-80) 80) (V2 0 20)
|
|
& rmPmnts %~ (spanLightI (V2 (-80) 10) (V2 80 10) :)
|
|
]
|
|
(Right rm3)
|
|
|
|
spawnerRoom :: RandomGen g => State g (Tree (Either Room Room))
|
|
spawnerRoom = do
|
|
x <- state $ randomR (250,300)
|
|
y <- state $ randomR (300,400)
|
|
roomWithSpawner <- roomC x y <&>
|
|
rmPmnts %~ (spNoID (PSRoomRand 0) (PutCrit spawnerCrit) :)
|
|
aRoom <- airlock
|
|
return $ treeFromTrunk [Left aRoom,Left corridor] $ connectRoom roomWithSpawner
|