BishBosh.Component.PieceSquareArray

AUTHOR

Dr. Alistair Ward

DESCRIPTION

Defines the relative value of a specific rank of piece, occupying a specific coordinate on the board, at a specific stage in the game.

Types

Type-synonyms

type InterpolatedPieceSquareValues pieceSquareValue = Either pieceSquareValue (Array NPieces pieceSquareValue)

Either a single pieceSquareValue or an array of values indexed by the total number of pieces remaining on the board.

type FindPieceSquareValue x y pieceSquareValue

Arguments

 = LogicalColour

The piece's logical colour.

-> Rank

The piece's rank.

-> Coordinates x y

The piece's location.

-> pieceSquareValue

The type of a function which can find the appropriate piece-square value.

Data-types

data PieceSquareArray x y pieceSquareValue

The value for each type of piece of occupying each coordinate, at each stage in the lifetime of the game.

Instances

(Enum x, Enum y, Ord x, Ord y, Eq pieceSquareValue) => Eq (PieceSquareArray x y pieceSquareValue)

Defined in BishBosh.Component.PieceSquareArray

Methods

(==) :: PieceSquareArray x y pieceSquareValue -> PieceSquareArray x y pieceSquareValue -> Bool

(/=) :: PieceSquareArray x y pieceSquareValue -> PieceSquareArray x y pieceSquareValue -> Bool

(Enum x, Enum y, Ord x, Ord y, Show x, Show y, Show pieceSquareValue) => Show (PieceSquareArray x y pieceSquareValue)

Defined in BishBosh.Component.PieceSquareArray

Methods

showsPrec :: Int -> PieceSquareArray x y pieceSquareValue -> ShowS

show :: PieceSquareArray x y pieceSquareValue -> String

showList :: [PieceSquareArray x y pieceSquareValue] -> ShowS

(NFData pieceSquareValue, NFData x, NFData y) => NFData (PieceSquareArray x y pieceSquareValue)

Defined in BishBosh.Component.PieceSquareArray

Methods

rnf :: PieceSquareArray x y pieceSquareValue -> ()

Functions

findPieceSquareValue

Arguments

:: (Enum x, Enum y, Ord x, Ord y)

=> NPieces

The progress through the game.

-> LogicalColour

The piece's logical colour.

-> Rank

The piece's rank.

-> Coordinates x y

The piece's location.

-> PieceSquareArray x y pieceSquareValue

-> pieceSquareValue

Find the piece-square value, at a stage in the game's lifetime defined by the total number of piece remaining, for the specified piece & coordinates.

Constructor

mkPieceSquareArray :: (Rank -> InterpolatedPieceSquareValuesByCoordinates x y pieceSquareValue) -> PieceSquareArray x y pieceSquareValue

Constructor.