Safe Haskell	None
Language	Haskell2010

Graphics.GPipe.Context.GLFW.Misc

Contents

Error handling

Description

Miscellaneous wrapped calls to GLFW-b for application programmer use.

Actions are in the GPipe ContextT monad when a window handle is required, otherwise they are bare reexported IO actions which can be lifted into the ContextT monad. The Window taken by many of these functions is the window resource from GPipe.

Synopsis

Error handling

Learn more: http://www.glfw.org/docs/latest/intro_guide.html#error_handling

To set a custom error callback use HandleConfig in Graphics.GPipe.Context.GLFW.

data Error :: * #

Constructors

Error'NotInitialized
Error'NoCurrentContext
Error'InvalidEnum
Error'InvalidValue
Error'OutOfMemory
Error'ApiUnavailable
Error'VersionUnavailable
Error'PlatformError
Error'FormatUnavailable

Instances

Enum Error
Methods succ :: Error -> Error # pred :: Error -> Error # toEnum :: Int -> Error # fromEnum :: Error -> Int # enumFrom :: Error -> [Error] # enumFromThen :: Error -> Error -> [Error] # enumFromTo :: Error -> Error -> [Error] # enumFromThenTo :: Error -> Error -> Error -> [Error] #
Eq Error
Methods (==) :: Error -> Error -> Bool # (/=) :: Error -> Error -> Bool #
Data Error
Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Error -> c Error # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Error # toConstr :: Error -> Constr # dataTypeOf :: Error -> DataType # dataCast1 :: Typeable (* -> ) t => (forall d. Data d => c (t d)) -> Maybe (c Error) # dataCast2 :: Typeable ( -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Error) # gmapT :: (forall b. Data b => b -> b) -> Error -> Error # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Error -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Error -> r # gmapQ :: (forall d. Data d => d -> u) -> Error -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Error -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Error -> m Error # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Error -> m Error # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Error -> m Error #
Ord Error
Methods compare :: Error -> Error -> Ordering # (<) :: Error -> Error -> Bool # (<=) :: Error -> Error -> Bool # (>) :: Error -> Error -> Bool # (>=) :: Error -> Error -> Bool # max :: Error -> Error -> Error # min :: Error -> Error -> Error #
Read Error
Methods readsPrec :: Int -> ReadS Error # readList :: ReadS [Error] # readPrec :: ReadPrec Error # readListPrec :: ReadPrec [Error] #
Show Error
Methods showsPrec :: Int -> Error -> ShowS # show :: Error -> String # showList :: [Error] -> ShowS #
Generic Error
Associated Types type Rep Error :: * -> * # Methods from :: Error -> Rep Error x # to :: Rep Error x -> Error #
type Rep Error
type Rep Error = D1 (MetaData "Error" "Graphics.UI.GLFW.Types" "GLFW-b-1.4.8.1-Al6jnUrPA9PAgpgZuphRiw" False) ((:+:) ((:+:) ((:+:) (C1 (MetaCons "Error'NotInitialized" PrefixI False) U1) (C1 (MetaCons "Error'NoCurrentContext" PrefixI False) U1)) ((:+:) (C1 (MetaCons "Error'InvalidEnum" PrefixI False) U1) (C1 (MetaCons "Error'InvalidValue" PrefixI False) U1))) ((:+:) ((:+:) (C1 (MetaCons "Error'OutOfMemory" PrefixI False) U1) (C1 (MetaCons "Error'ApiUnavailable" PrefixI False) U1)) ((:+:) (C1 (MetaCons "Error'VersionUnavailable" PrefixI False) U1) ((:+:) (C1 (MetaCons "Error'PlatformError" PrefixI False) U1) (C1 (MetaCons "Error'FormatUnavailable" PrefixI False) U1)))))