Safe Haskell	None
Language	Haskell2010

BishBosh.Attribute.LogicalColour

Contents

Types
- Type-synonyms
- Data-types
Constants
Functions
- Constructor
- Predicates

Description

AUTHOR: Dr. Alistair Ward
DESCRIPTION

Defines the data-type which represents the logical (rather than physical) colour of the two players & of pieces.
N.B.: conceptually different from the logical colour of squares on the board.

Synopsis

Types

Type-synonyms

type ByLogicalColour = Array LogicalColour Source #

A boxed array indexed by logical colour, of arbitrary elements.

Data-types

data LogicalColour Source #

The logical colour associated with a player or a piece.

Constructors

Black
White

Instances

Bounded LogicalColour Source #
Methods minBound :: LogicalColour # maxBound :: LogicalColour #
Enum LogicalColour Source #
Methods succ :: LogicalColour -> LogicalColour # pred :: LogicalColour -> LogicalColour # toEnum :: Int -> LogicalColour # fromEnum :: LogicalColour -> Int # enumFrom :: LogicalColour -> [LogicalColour] # enumFromThen :: LogicalColour -> LogicalColour -> [LogicalColour] # enumFromTo :: LogicalColour -> LogicalColour -> [LogicalColour] # enumFromThenTo :: LogicalColour -> LogicalColour -> LogicalColour -> [LogicalColour] #
Eq LogicalColour Source #
Methods (==) :: LogicalColour -> LogicalColour -> Bool # (/=) :: LogicalColour -> LogicalColour -> Bool #
Ord LogicalColour Source #
Methods compare :: LogicalColour -> LogicalColour -> Ordering # (<) :: LogicalColour -> LogicalColour -> Bool # (<=) :: LogicalColour -> LogicalColour -> Bool # (>) :: LogicalColour -> LogicalColour -> Bool # (>=) :: LogicalColour -> LogicalColour -> Bool # max :: LogicalColour -> LogicalColour -> LogicalColour # min :: LogicalColour -> LogicalColour -> LogicalColour #
Read LogicalColour Source #
Methods readsPrec :: Int -> ReadS LogicalColour # readList :: ReadS [LogicalColour] # readPrec :: ReadPrec LogicalColour # readListPrec :: ReadPrec [LogicalColour] #
Show LogicalColour Source #
Methods showsPrec :: Int -> LogicalColour -> ShowS # show :: LogicalColour -> String # showList :: [LogicalColour] -> ShowS #
Ix LogicalColour Source #
Methods range :: (LogicalColour, LogicalColour) -> [LogicalColour] # index :: (LogicalColour, LogicalColour) -> LogicalColour -> Int # unsafeIndex :: (LogicalColour, LogicalColour) -> LogicalColour -> Int inRange :: (LogicalColour, LogicalColour) -> LogicalColour -> Bool # rangeSize :: (LogicalColour, LogicalColour) -> Int # unsafeRangeSize :: (LogicalColour, LogicalColour) -> Int
NFData LogicalColour Source #
Methods rnf :: LogicalColour -> () #
XmlPickler LogicalColour Source #
Methods xpickle :: PU LogicalColour #
ShowsFEN LogicalColour Source #
Methods showsFEN :: LogicalColour -> ShowS Source #
ReadsFEN LogicalColour Source #
Methods readsFEN :: ReadS LogicalColour Source #
Opposable LogicalColour Source #
Methods getOpposite :: LogicalColour -> LogicalColour Source #

Constants

range :: [LogicalColour] Source #

The constant ascending range of logical colours.

nDistinctLogicalColours :: Int Source #

The constant number of distinct logical colours.

Functions

Constructor

listArrayByLogicalColour :: IArray a e => [e] -> a LogicalColour e Source #

Array-constructor.

Predicates

isBlack :: LogicalColour -> Bool Source #

Whether the specified logical colour is Black.