Graphics.UI.SDL.Types

Contents

• Type Aliases
• Data Structures

Synopsis

• type AudioCallback = FunPtr (Ptr () -> Ptr Word8 -> CInt -> IO ())
• type AudioDeviceID = Word32
• type AudioFormat = Word16
• type Cond = Ptr ()
• type Cursor = Ptr ()
• type EventFilter = FunPtr (Ptr () -> Ptr Event -> IO CInt)
• type FingerID = Int64
• type GameController = Ptr ()
• type GestureID = Int64
• type GLContext = Ptr ()
• type Haptic = Ptr ()
• type HintCallback = FunPtr (Ptr () -> CString -> CString -> CString -> IO ())
• type Joystick = Ptr ()
• type JoystickID = Int32
• type Keycode = Int32
• type LogOutputFunction = FunPtr (Ptr () -> CInt -> LogPriority -> CString -> IO ())
• type Mutex = Ptr ()
• type Renderer = Ptr ()
• type Sem = Ptr ()
• type SpinLock = CInt
• type SysWMinfo = Ptr ()
• type SysWMmsg = Ptr ()
• type Texture = Ptr ()
• type Thread = Ptr ()
• type ThreadFunction = FunPtr (Ptr () -> IO CInt)
• type ThreadID = CULong
• type TimerCallback = FunPtr (Word32 -> Ptr () -> IO Word32)
• type TimerID = CInt
• type TLSID = CUInt
• type TouchID = Int64
• type Window = Ptr ()
• data Atomic = Atomic {
  • atomicValue :: CInt
  }
• data AudioCVT = AudioCVT {
  • audioCVTNeeded :: CInt
  • audioCVTSrcFormat :: AudioFormat
  • audioCVTDstFormat :: AudioFormat
  • audioCVTRateIncr :: CDouble
  • audioCVTBuf :: Ptr Word8
  • audioCVTLen :: CInt
  • audioCVTLenCvt :: CInt
  • audioCVTLenMult :: CInt
  • audioCVTLenRatio :: CDouble
  }
• data AudioSpec = AudioSpec {
  • audioSpecFreq :: CInt
  • audioSpecFormat :: AudioFormat
  • audioSpecChannels :: Word8
  • audioSpecSilence :: Word8
  • audioSpecSamples :: Word16
  • audioSpecSize :: Word32
  • audioSpecCallback :: AudioCallback
  • audioSpecUserdata :: Ptr ()
  }
• data Color = Color {
  • colorR :: Word8
  • colorG :: Word8
  • colorB :: Word8
  • colorA :: Word8
  }
• data DisplayMode = DisplayMode {
  • displayModeFormat :: Word32
  • displayModeW :: CInt
  • displayModeH :: CInt
  • displayModeRefreshRate :: CInt
  • displayModeDriverData :: Ptr ()
  }
• data Event
  • = WindowEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • windowEventWindowID :: Word32
    • windowEventEvent :: Word8
    • windowEventData1 :: Int32
    • windowEventData2 :: Int32
    }
  • | KeyboardEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • keyboardEventWindowID :: Word32
    • keyboardEventState :: Word8
    • keyboardEventRepeat :: Word8
    • keyboardEventKeysym :: Keysym
    }
  • | TextEditingEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • textEditingEventWindowID :: Word32
    • textEditingEventText :: [CChar]
    • textEditingEventStart :: Int32
    • textEditingEventLength :: Int32
    }
  • | TextInputEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • textInputEventWindowID :: Word32
    • textInputEventText :: [CChar]
    }
  • | MouseMotionEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • mouseMotionEventWindowID :: Word32
    • mouseMotionEventWhich :: Word32
    • mouseMotionEventState :: Word32
    • mouseMotionEventX :: Int32
    • mouseMotionEventY :: Int32
    • mouseMotionEventXRel :: Int32
    • mouseMotionEventYRel :: Int32
    }
  • | MouseButtonEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • mouseButtonEventWindowID :: Word32
    • mouseButtonEventWhich :: Word32
    • mouseButtonEventButton :: Word8
    • mouseButtonEventState :: Word8
    • mouseButtonEventClicks :: Word8
    • mouseButtonEventX :: Int32
    • mouseButtonEventY :: Int32
    }
  • | MouseWheelEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • mouseWheelEventWindowID :: Word32
    • mouseWheelEventWhich :: Word32
    • mouseWheelEventX :: Int32
    • mouseWheelEventY :: Int32
    }
  • | JoyAxisEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • joyAxisEventWhich :: JoystickID
    • joyAxisEventAxis :: Word8
    • joyAxisEventValue :: Int16
    }
  • | JoyBallEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • joyBallEventWhich :: JoystickID
    • joyBallEventBall :: Word8
    • joyBallEventXRel :: Int16
    • joyBallEventYRel :: Int16
    }
  • | JoyHatEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • joyHatEventWhich :: JoystickID
    • joyHatEventHat :: Word8
    • joyHatEventValue :: Word8
    }
  • | JoyButtonEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • joyButtonEventWhich :: JoystickID
    • joyButtonEventButton :: Word8
    • joyButtonEventState :: Word8
    }
  • | JoyDeviceEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • joyDeviceEventWhich :: Int32
    }
  • | ControllerAxisEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • controllerAxisEventWhich :: JoystickID
    • controllerAxisEventAxis :: Word8
    • controllerAxisEventValue :: Int16
    }
  • | ControllerButtonEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • controllerButtonEventWhich :: JoystickID
    • controllerButtonEventButton :: Word8
    • controllerButtonEventState :: Word8
    }
  • | ControllerDeviceEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • controllerDeviceEventWhich :: Int32
    }
  • | QuitEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    }
  • | UserEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • userEventWindowID :: Word32
    • userEventCode :: Int32
    • userEventData1 :: Ptr ()
    • userEventData2 :: Ptr ()
    }
  • | SysWMEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • sysWMEventMsg :: SysWMmsg
    }
  • | TouchFingerEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • touchFingerEventTouchID :: TouchID
    • touchFingerEventFingerID :: FingerID
    • touchFingerEventX :: CFloat
    • touchFingerEventY :: CFloat
    • touchFingerEventDX :: CFloat
    • touchFingerEventDY :: CFloat
    • touchFingerEventPressure :: CFloat
    }
  • | MultiGestureEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • multiGestureEventTouchID :: TouchID
    • multiGestureEventDTheta :: CFloat
    • multiGestureEventDDist :: CFloat
    • multiGestureEventX :: CFloat
    • multiGestureEventY :: CFloat
    • multiGestureEventNumFingers :: Word16
    }
  • | DollarGestureEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • dollarGestureEventTouchID :: TouchID
    • dollarGestureEventGestureID :: GestureID
    • dollarGestureEventNumFingers :: Word32
    • dollarGestureEventError :: CFloat
    • dollarGestureEventX :: CFloat
    • dollarGestureEventY :: CFloat
    }
  • | DropEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    • dropEventFile :: CString
    }
  • | ClipboardUpdateEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    }
  • | UnknownEvent {
    • eventType :: Word32
    • eventTimestamp :: Word32
    }
• data Finger = Finger {
  • fingerID :: FingerID
  • fingerX :: CFloat
  • fingerY :: CFloat
  • fingerPressure :: CFloat
  }
• data GameControllerButtonBind
  • = GameControllerButtonBindNone
  • | GameControllerButtonBindButton {
    • gameControllerButtonBindButton :: CInt
    }
  • | GameControllerButtonBindAxis {
    • gameControllerButtonBindAxis :: CInt
    }
  • | GameControllerButtonBindHat {
    • gameControllerButtonBindHat :: CInt
    • gameControllerButtonBindHatMask :: CInt
    }
• data HapticDirection = HapticDirection {
  • hapticDirectionType :: Word8
  • hapticDirectionX :: Int32
  • hapticDirectionY :: Int32
  • hapticDirectionZ :: Int32
  }
• data HapticEffect
  • = HapticConstant {
    • hapticEffectType :: Word16
    • hapticConstantDirection :: HapticDirection
    • hapticConstantLength :: Word32
    • hapticConstantDelay :: Word16
    • hapticConstantButton :: Word16
    • hapticConstantInterval :: Word16
    • hapticConstantLevel :: Int16
    • hapticConstantAttackLength :: Word16
    • hapticConstantAttackLevel :: Word16
    • hapticConstantFadeLength :: Word16
    • hapticConstantFadeLevel :: Word16
    }
  • | HapticPeriodic {
    • hapticEffectType :: Word16
    • hapticPeriodicDirection :: HapticDirection
    • hapticPeriodicLength :: Word32
    • hapticPeriodicDelay :: Word16
    • hapticPeriodicButton :: Word16
    • hapticPeriodicInterval :: Word16
    • hapticPeriodicPeriod :: Word16
    • hapticPeriodicMagnitude :: Int16
    • hapticPeriodicOffset :: Int16
    • hapticPeriodicPhase :: Word16
    • hapticPeriodicAttackLength :: Word16
    • hapticPeriodicAttackLevel :: Word16
    • hapticPeriodicFadeLength :: Word16
    • hapticPeriodicFadeLevel :: Word16
    }
  • | HapticCondition {
    • hapticEffectType :: Word16
    • hapticConditionLength :: Word32
    • hapticConditionDelay :: Word16
    • hapticConditionButton :: Word16
    • hapticConditionInterval :: Word16
    • hapticConditionRightSat :: [Word16]
    • hapticConditionLeftSat :: [Word16]
    • hapticConditionRightCoeff :: [Int16]
    • hapticConditionLeftCoeff :: [Int16]
    • hapticConditionDeadband :: [Word16]
    • hapticConditionCenter :: [Int16]
    }
  • | HapticRamp {
    • hapticEffectType :: Word16
    • hapticRampDirection :: HapticDirection
    • hapticRampLength :: Word32
    • hapticRampDelay :: Word16
    • hapticRampButton :: Word16
    • hapticRampInterval :: Word16
    • hapticRampStart :: Int16
    • hapticRampEnd :: Int16
    • hapticRampAttackLength :: Word16
    • hapticRampAttackLevel :: Word16
    • hapticRampFadeLength :: Word16
    • hapticRampFadeLevel :: Word16
    }
  • | HapticLeftRight {
    • hapticEffectType :: Word16
    • hapticLeftRightLength :: Word32
    • hapticLeftRightLargeMagnitude :: Word16
    • hapticLeftRightSmallMagnitude :: Word16
    }
  • | HapticCustom {
    • hapticEffectType :: Word16
    • hapticCustomDirection :: HapticDirection
    • hapticCustomLength :: Word32
    • hapticCustomDelay :: Word16
    • hapticCustomButton :: Word16
    • hapticCustomInterval :: Word16
    • hapticCustomChannels :: Word8
    • hapticCustomPeriod :: Word16
    • hapticCustomSamples :: Word16
    • hapticCustomData :: Ptr Word16
    • hapticCustomAttackLength :: Word16
    • hapticCustomAttackLevel :: Word16
    • hapticCustomFadeLength :: Word16
    • hapticCustomFadeLevel :: Word16
    }
• data JoystickGUID = JoystickGUID {
  • joystickGUID :: [Word8]
  }
• data Keysym = Keysym {
  • keysymScancode :: Scancode
  • keysymKeycode :: Keycode
  • keysymMod :: Word16
  }
• data MessageBoxButtonData = MessageBoxButtonData {
  • messageBoxButtonDataFlags :: Word32
  • messageBoxButtonButtonID :: CInt
  • messageBoxButtonText :: CString
  }
• data MessageBoxColor = MessageBoxColor {
  • messageBoxColorR :: Word8
  • messageBoxColorG :: Word8
  • messageBoxColorB :: Word8
  }
• data MessageBoxColorScheme = MessageBoxColorScheme {
  • messageBoxColorSchemeColorBackground :: MessageBoxColor
  • messageBoxColorSchemeColorText :: MessageBoxColor
  • messageBoxColorSchemeColorButtonBorder :: MessageBoxColor
  • messageBoxColorSchemeColorButtonBackground :: MessageBoxColor
  • messageBoxColorSchemeColorButtonSelected :: MessageBoxColor
  }
• data MessageBoxData = MessageBoxData {
  • messageBoxDataFlags :: Word32
  • messageBoxDataWindow :: Window
  • messageBoxDataTitle :: CString
  • messageBoxDataMessage :: CString
  • messageBoxDataNumButtons :: CInt
  • messageBoxDataButtons :: Ptr MessageBoxButtonData
  • messageBoxDataColorScheme :: Ptr MessageBoxColorScheme
  }
• data Palette = Palette {
  • paletteNColors :: CInt
  • paletteColors :: Ptr Color
  }
• data PixelFormat = PixelFormat {
  • pixelFormatFormat :: Word32
  • pixelFormatPalette :: Ptr Palette
  • pixelFormatBitsPerPixel :: Word8
  • pixelFormatBytesPerPixel :: Word8
  • pixelFormatRMask :: Word32
  • pixelFormatGMask :: Word32
  • pixelFormatBMask :: Word32
  • pixelFormatAMask :: Word32
  }
• data Point = Point {
  • pointX :: CInt
  • pointY :: CInt
  }
• data Rect = Rect {
  • rectX :: CInt
  • rectY :: CInt
  • rectW :: CInt
  • rectH :: CInt
  }
• data RendererInfo = RendererInfo {
  • rendererInfoName :: CString
  • rendererInfoFlags :: Word32
  • rendererInfoNumTextureFormats :: Word32
  • rendererInfoTextureFormats :: [Word32]
  • rendererInfoMaxTextureWidth :: CInt
  • rendererInfoMaxTextureHeight :: CInt
  }
• data RWops = RWops {
  • rwopsSize :: FunPtr (Ptr RWops -> IO Int64)
  • rwopsSeek :: FunPtr (Ptr RWops -> Int64 -> CInt -> IO Int64)
  • rwopsRead :: FunPtr (Ptr RWops -> Ptr () -> CSize -> CSize -> IO CSize)
  • rwopsWrite :: FunPtr (Ptr RWops -> Ptr () -> CSize -> CSize -> IO CSize)
  • rwopsClose :: FunPtr (Ptr RWops -> IO CInt)
  • rwopsType :: Word32
  }
• data Surface = Surface {
  • surfaceFormat :: Ptr PixelFormat
  • surfaceW :: CInt
  • surfaceH :: CInt
  • surfacePixels :: Ptr ()
  • surfaceUserdata :: Ptr ()
  • surfaceClipRect :: Rect
  • surfaceRefcount :: CInt
  }
• data Version = Version {
  • versionMajor :: Word8
  • versionMinor :: Word8
  • versionPatch :: Word8
  }

Type Aliases

Data Structures