Game.LambdaHack.Common.State

The common server and client basic game state type and its operations.

Basic game state, local or global

data State

View on the basic game state. The remembered fields, in client copies of the state, carry only a subset of the full information that the server keeps. Clients never directly change their State, but apply atomic actions sent by the server to do so (and/or the server applies the actions to each client state in turn).

Instances

Eq State

Defined in Game.LambdaHack.Common.State

Methods

(==) :: State -> State -> Bool

(/=) :: State -> State -> Bool

Show State

Defined in Game.LambdaHack.Common.State

Methods

showsPrec :: Int -> State -> ShowS

show :: State -> String

showList :: [State] -> ShowS

Binary State

Defined in Game.LambdaHack.Common.State

Methods

put :: State -> Put

get :: Get State

putList :: [State] -> Put

State components

sdungeon :: State -> Dungeon

stotalDepth :: State -> AbsDepth

sactorD :: State -> ActorDict

sitemD :: State -> ItemDict

sitemIxMap :: State -> ItemIxMap

sfactionD :: State -> FactionDict

stime :: State -> Time

scops :: State -> COps

sgold :: State -> Int

shigh :: State -> ScoreDict

sgameModeId :: State -> ContentId ModeKind

sdiscoKind :: State -> DiscoveryKind

sdiscoAspect :: State -> DiscoveryAspect

sactorMaxSkills :: State -> ActorMaxSkills

State construction

defStateGlobal :: Dungeon -> AbsDepth -> FactionDict -> COps -> ScoreDict -> ContentId ModeKind -> DiscoveryKind -> State

Initial complete global game state.

emptyState :: State

Initial empty state.

localFromGlobal :: State -> State

Local state created by removing secret information from global state components.

State update

updateDungeon :: (Dungeon -> Dungeon) -> State -> State

Update dungeon data within state.

updateDepth :: (AbsDepth -> AbsDepth) -> State -> State

Update dungeon depth.

updateActorD :: (ActorDict -> ActorDict) -> State -> State

Update the actor dictionary.

updateItemD :: (ItemDict -> ItemDict) -> State -> State

Update the item dictionary.

updateItemIxMap :: (ItemIxMap -> ItemIxMap) -> State -> State

Update the item kind index map.

updateFactionD :: (FactionDict -> FactionDict) -> State -> State

Update faction data within state.

updateTime :: (Time -> Time) -> State -> State

Update global time within state.

updateCOpsAndCachedData :: (COps -> COps) -> State -> State

Update content data within state and recompute the cached data.

updateGold :: (Int -> Int) -> State -> State

Update total gold value in the dungeon.

updateDiscoKind :: (DiscoveryKind -> DiscoveryKind) -> State -> State

updateDiscoAspect :: (DiscoveryAspect -> DiscoveryAspect) -> State -> State

updateActorMaxSkills :: (ActorMaxSkills -> ActorMaxSkills) -> State -> State

State operations

getItemBody :: ItemId -> State -> Item

aspectRecordFromItem :: ItemId -> Item -> State -> AspectRecord

aspectRecordFromIid :: ItemId -> State -> AspectRecord

maxSkillsFromActor :: Actor -> State -> Skills

maxSkillsInDungeon :: State -> ActorMaxSkills

Internal operations

unknownLevel :: COps -> ContentId CaveKind -> AbsDepth -> Area -> ([Point], [Point]) -> [Point] -> Int -> Bool -> Level

unknownTileMap :: Area -> ContentId TileKind -> X -> Y -> TileMap