Swarm.Game.Scenario.Cell

Documentation

data PCell e

A single cell in a world map, which contains a terrain value, and optionally an entity and robot. It is parameterized on the Entity type to facilitate less stateful versions of the Entity type in rendering scenario data.

Constructors

Cell

Fields

• cellTerrain :: TerrainType
• cellEntity :: Maybe e
• cellRobots :: [IndexedTRobot]

Instances

Show e => Show (PCell e)

Defined in Swarm.Game.Scenario.Cell

Methods

showsPrec :: Int -> PCell e -> ShowS

show :: PCell e -> String

showList :: [PCell e] -> ShowS

Eq e => Eq (PCell e)

Defined in Swarm.Game.Scenario.Cell

Methods

(==) :: PCell e -> PCell e -> Bool

(/=) :: PCell e -> PCell e -> Bool

FromJSONE (EntityMap, RobotMap) Cell

Parse a tuple such as [grass, rock, base] into a PCell. The entity and robot, if present, are immediately looked up and converted into Entity and TRobot values. If they are not found, a parse error results.

Defined in Swarm.Game.Scenario.Cell

Methods

parseJSONE :: Value -> ParserE (EntityMap, RobotMap) Cell

parseJSONE' :: (EntityMap, RobotMap) -> Value -> Parser Cell

type Cell = PCell Entity

A single cell in a world map, which contains a terrain value, and optionally an entity and robot.