Safe Haskell	None
Language	Haskell2010

Game.LambdaHack.Definition.Color

Contents

Colours
Complete text attributes
Characters with attributes

Description

Colours and text attributes.

Synopsis

data Color
- = Black
- | Red
- | Green
- | Brown
- | Blue
- | Magenta
- | Cyan
- | White
- | AltWhite
- | BrBlack
- | BrRed
- | BrGreen
- | BrYellow
- | BrBlue
- | BrMagenta
- | BrCyan
- | BrWhite
defFG :: Color
isBright :: Color -> Bool
darkCol :: [Color]
brightCol :: [Color]
stdCol :: [Color]
legalFgCol :: [Color]
colorToRGB :: Color -> Text
data Highlight
- = HighlightNone
- | HighlightGreen
- | HighlightBlue
- | HighlightGrey
- | HighlightWhite
- | HighlightMagenta
- | HighlightRed
- | HighlightYellow
- | HighlightYellowAim
- | HighlightRedAim
- | HighlightNoneCursor
data Attr = Attr {
- fg :: Color
- bg :: Highlight
}
highlightToColor :: Highlight -> Color
defAttr :: Attr
data AttrChar = AttrChar {
- acAttr :: Attr
- acChar :: Char
}
newtype AttrCharW32 = AttrCharW32 {
- attrCharW32 :: Word32
}
attrCharToW32 :: AttrChar -> AttrCharW32
attrCharFromW32 :: AttrCharW32 -> AttrChar
fgFromW32 :: AttrCharW32 -> Color
bgFromW32 :: AttrCharW32 -> Highlight
charFromW32 :: AttrCharW32 -> Char
attrFromW32 :: AttrCharW32 -> Attr
attrEnumFromW32 :: AttrCharW32 -> Int
spaceAttrW32 :: AttrCharW32
retAttrW32 :: AttrCharW32
attrChar2ToW32 :: Color -> Char -> AttrCharW32
attrChar1ToW32 :: Char -> AttrCharW32

Colours

data Color Source #

Colours supported by the major frontends.

Constructors

Black
Red
Green
Brown
Blue
Magenta
Cyan
White
AltWhite
BrBlack
BrRed
BrGreen
BrYellow
BrBlue
BrMagenta
BrCyan
BrWhite

Instances

Instances details

Enum Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods succ :: Color -> Color # pred :: Color -> Color # toEnum :: Int -> Color # fromEnum :: Color -> Int # enumFrom :: Color -> [Color] # enumFromThen :: Color -> Color -> [Color] # enumFromTo :: Color -> Color -> [Color] # enumFromThenTo :: Color -> Color -> Color -> [Color] #
Eq Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods (==) :: Color -> Color -> Bool # (/=) :: Color -> Color -> Bool #
Ord Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods compare :: Color -> Color -> Ordering # (<) :: Color -> Color -> Bool # (<=) :: Color -> Color -> Bool # (>) :: Color -> Color -> Bool # (>=) :: Color -> Color -> Bool # max :: Color -> Color -> Color # min :: Color -> Color -> Color #
Read Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods readsPrec :: Int -> ReadS Color # readList :: ReadS [Color] # readPrec :: ReadPrec Color # readListPrec :: ReadPrec [Color] #
Show Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods showsPrec :: Int -> Color -> ShowS # show :: Color -> String # showList :: [Color] -> ShowS #
Generic Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Associated Types type Rep Color :: Type -> Type Methods from :: Color -> Rep Color x to :: Rep Color x -> Color
Hashable Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods hashWithSalt :: Int -> Color -> Int Source # hash :: Color -> Int Source #
NFData Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods rnf :: Color -> ()
Binary Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods put :: Color -> Put get :: Get Color putList :: [Color] -> Put
type Rep Color Source #
Instance details Defined in Game.LambdaHack.Definition.Color type Rep Color = D1 ('MetaData "Color" "Game.LambdaHack.Definition.Color" "LambdaHack-0.9.5.0-7wUbMHtzAj7LBcEiCWcNel" 'False) ((((C1 ('MetaCons "Black" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Red" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "Green" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Brown" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "Blue" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "Magenta" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "Cyan" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "White" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: (((C1 ('MetaCons "AltWhite" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "BrBlack" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "BrRed" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "BrGreen" 'PrefixI 'False) (U1 :: Type -> Type))) :+: ((C1 ('MetaCons "BrYellow" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "BrBlue" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "BrMagenta" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "BrCyan" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "BrWhite" 'PrefixI 'False) (U1 :: Type -> Type))))))

defFG :: Color Source #

The default colours, to optimize attribute setting.

isBright :: Color -> Bool Source #

A helper for the terminal frontends that display bright via bold.

darkCol :: [Color] Source #

Colour sets.

brightCol :: [Color] Source #

Colour sets.

stdCol :: [Color] Source #

Colour sets.

legalFgCol :: [Color] Source #

Colour sets.

colorToRGB :: Color -> Text Source #

Translationg to heavily modified Linux console color RGB values.

Warning: SDL frontend sadly duplicates this code.

Complete text attributes

data Highlight Source #

Additional map cell highlight, e.g., a colorful square around the cell or a colorful background.

Note: the highlight underscored by the terminal cursor is the maximal element of this type present of this screen.

Constructors

HighlightNone
HighlightGreen
HighlightBlue
HighlightGrey
HighlightWhite
HighlightMagenta
HighlightRed
HighlightYellow
HighlightYellowAim
HighlightRedAim
HighlightNoneCursor

Instances

Instances details

Bounded Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods minBound :: Highlight # maxBound :: Highlight #
Enum Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods succ :: Highlight -> Highlight # pred :: Highlight -> Highlight # toEnum :: Int -> Highlight # fromEnum :: Highlight -> Int # enumFrom :: Highlight -> [Highlight] # enumFromThen :: Highlight -> Highlight -> [Highlight] # enumFromTo :: Highlight -> Highlight -> [Highlight] # enumFromThenTo :: Highlight -> Highlight -> Highlight -> [Highlight] #
Eq Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods (==) :: Highlight -> Highlight -> Bool # (/=) :: Highlight -> Highlight -> Bool #
Ord Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods compare :: Highlight -> Highlight -> Ordering # (<) :: Highlight -> Highlight -> Bool # (<=) :: Highlight -> Highlight -> Bool # (>) :: Highlight -> Highlight -> Bool # (>=) :: Highlight -> Highlight -> Bool # max :: Highlight -> Highlight -> Highlight # min :: Highlight -> Highlight -> Highlight #
Show Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods showsPrec :: Int -> Highlight -> ShowS # show :: Highlight -> String # showList :: [Highlight] -> ShowS #
Generic Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color Associated Types type Rep Highlight :: Type -> Type Methods from :: Highlight -> Rep Highlight x to :: Rep Highlight x -> Highlight
type Rep Highlight Source #
Instance details Defined in Game.LambdaHack.Definition.Color type Rep Highlight = D1 ('MetaData "Highlight" "Game.LambdaHack.Definition.Color" "LambdaHack-0.9.5.0-7wUbMHtzAj7LBcEiCWcNel" 'False) (((C1 ('MetaCons "HighlightNone" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "HighlightGreen" 'PrefixI 'False) (U1 :: Type -> Type)) :+: (C1 ('MetaCons "HighlightBlue" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "HighlightGrey" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "HighlightWhite" 'PrefixI 'False) (U1 :: Type -> Type)))) :+: ((C1 ('MetaCons "HighlightMagenta" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "HighlightRed" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "HighlightYellow" 'PrefixI 'False) (U1 :: Type -> Type))) :+: (C1 ('MetaCons "HighlightYellowAim" 'PrefixI 'False) (U1 :: Type -> Type) :+: (C1 ('MetaCons "HighlightRedAim" 'PrefixI 'False) (U1 :: Type -> Type) :+: C1 ('MetaCons "HighlightNoneCursor" 'PrefixI 'False) (U1 :: Type -> Type)))))

data Attr Source #

Text attributes: foreground color and highlight.

Constructors

Attr
Fields fg :: Color foreground colour bg :: Highlight highlight

Instances

Instances details

Eq Attr Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods (==) :: Attr -> Attr -> Bool # (/=) :: Attr -> Attr -> Bool #
Ord Attr Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods compare :: Attr -> Attr -> Ordering # (<) :: Attr -> Attr -> Bool # (<=) :: Attr -> Attr -> Bool # (>) :: Attr -> Attr -> Bool # (>=) :: Attr -> Attr -> Bool # max :: Attr -> Attr -> Attr # min :: Attr -> Attr -> Attr #
Show Attr Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods showsPrec :: Int -> Attr -> ShowS # show :: Attr -> String # showList :: [Attr] -> ShowS #

highlightToColor :: Highlight -> Color Source #

defAttr :: Attr Source #

The default attribute, to optimize attribute setting.

Characters with attributes

data AttrChar Source #

Character to display, with its attribute.

Constructors

AttrChar
Fields acAttr :: Attr acChar :: Char

Instances

Instances details

Eq AttrChar Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods (==) :: AttrChar -> AttrChar -> Bool # (/=) :: AttrChar -> AttrChar -> Bool #
Ord AttrChar Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods compare :: AttrChar -> AttrChar -> Ordering # (<) :: AttrChar -> AttrChar -> Bool # (<=) :: AttrChar -> AttrChar -> Bool # (>) :: AttrChar -> AttrChar -> Bool # (>=) :: AttrChar -> AttrChar -> Bool # max :: AttrChar -> AttrChar -> AttrChar # min :: AttrChar -> AttrChar -> AttrChar #
Show AttrChar Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods showsPrec :: Int -> AttrChar -> ShowS # show :: AttrChar -> String # showList :: [AttrChar] -> ShowS #

newtype AttrCharW32 Source #

Optimized representation of AttrChar.

Constructors

AttrCharW32
Fields attrCharW32 :: Word32

Instances

Instances details

Enum AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods succ :: AttrCharW32 -> AttrCharW32 # pred :: AttrCharW32 -> AttrCharW32 # toEnum :: Int -> AttrCharW32 # fromEnum :: AttrCharW32 -> Int # enumFrom :: AttrCharW32 -> [AttrCharW32] # enumFromThen :: AttrCharW32 -> AttrCharW32 -> [AttrCharW32] # enumFromTo :: AttrCharW32 -> AttrCharW32 -> [AttrCharW32] # enumFromThenTo :: AttrCharW32 -> AttrCharW32 -> AttrCharW32 -> [AttrCharW32] #
Eq AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods (==) :: AttrCharW32 -> AttrCharW32 -> Bool # (/=) :: AttrCharW32 -> AttrCharW32 -> Bool #
Ord AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods compare :: AttrCharW32 -> AttrCharW32 -> Ordering # (<) :: AttrCharW32 -> AttrCharW32 -> Bool # (<=) :: AttrCharW32 -> AttrCharW32 -> Bool # (>) :: AttrCharW32 -> AttrCharW32 -> Bool # (>=) :: AttrCharW32 -> AttrCharW32 -> Bool # max :: AttrCharW32 -> AttrCharW32 -> AttrCharW32 # min :: AttrCharW32 -> AttrCharW32 -> AttrCharW32 #
Show AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods showsPrec :: Int -> AttrCharW32 -> ShowS # show :: AttrCharW32 -> String # showList :: [AttrCharW32] -> ShowS #
Binary AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Definition.Color Methods put :: AttrCharW32 -> Put get :: Get AttrCharW32 putList :: [AttrCharW32] -> Put
UnboxRepClass AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Common.PointArray Associated Types type UnboxRep AttrCharW32 Source # Methods toUnboxRepUnsafe :: AttrCharW32 -> UnboxRep AttrCharW32 Source # fromUnboxRep :: UnboxRep AttrCharW32 -> AttrCharW32 Source #
type UnboxRep AttrCharW32 Source #
Instance details Defined in Game.LambdaHack.Common.PointArray type UnboxRep AttrCharW32 = Word32

attrCharToW32 :: AttrChar -> AttrCharW32 Source #

attrCharFromW32 :: AttrCharW32 -> AttrChar Source #

fgFromW32 :: AttrCharW32 -> Color Source #

bgFromW32 :: AttrCharW32 -> Highlight Source #

charFromW32 :: AttrCharW32 -> Char Source #

attrFromW32 :: AttrCharW32 -> Attr Source #

attrEnumFromW32 :: AttrCharW32 -> Int Source #

spaceAttrW32 :: AttrCharW32 Source #

retAttrW32 :: AttrCharW32 Source #

attrChar2ToW32 :: Color -> Char -> AttrCharW32 Source #

attrChar1ToW32 :: Char -> AttrCharW32 Source #