| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Graphics.UI.GLFW
Contents
- data Error
- setErrorCallback :: Maybe ErrorCallback -> IO ()
- type ErrorCallback = Error -> String -> IO ()
- data Version = Version {
- versionMajor :: Int
- versionMinor :: Int
- versionRevision :: Int
- init :: IO Bool
- terminate :: IO ()
- getVersion :: IO Version
- getVersionString :: IO (Maybe String)
- data Monitor
- data MonitorState
- data VideoMode = VideoMode {}
- data GammaRamp
- makeGammaRamp :: [Int] -> [Int] -> [Int] -> Maybe GammaRamp
- getMonitors :: IO (Maybe [Monitor])
- getPrimaryMonitor :: IO (Maybe Monitor)
- getMonitorPos :: Monitor -> IO (Int, Int)
- getMonitorPhysicalSize :: Monitor -> IO (Int, Int)
- getMonitorName :: Monitor -> IO (Maybe String)
- setMonitorCallback :: Maybe MonitorCallback -> IO ()
- type MonitorCallback = Monitor -> MonitorState -> IO ()
- getVideoModes :: Monitor -> IO (Maybe [VideoMode])
- getVideoMode :: Monitor -> IO (Maybe VideoMode)
- setGamma :: Monitor -> Double -> IO ()
- getGammaRamp :: Monitor -> IO (Maybe GammaRamp)
- setGammaRamp :: Monitor -> GammaRamp -> IO ()
- data Window
- data WindowHint
- = WindowHint'Resizable Bool
- | WindowHint'Visible Bool
- | WindowHint'Decorated Bool
- | WindowHint'RedBits Int
- | WindowHint'GreenBits Int
- | WindowHint'BlueBits Int
- | WindowHint'AlphaBits Int
- | WindowHint'DepthBits Int
- | WindowHint'StencilBits Int
- | WindowHint'AccumRedBits Int
- | WindowHint'AccumGreenBits Int
- | WindowHint'AccumBlueBits Int
- | WindowHint'AccumAlphaBits Int
- | WindowHint'AuxBuffers Int
- | WindowHint'Samples Int
- | WindowHint'RefreshRate Int
- | WindowHint'Stereo Bool
- | WindowHint'sRGBCapable Bool
- | WindowHint'ClientAPI ClientAPI
- | WindowHint'ContextVersionMajor Int
- | WindowHint'ContextVersionMinor Int
- | WindowHint'ContextRobustness ContextRobustness
- | WindowHint'OpenGLForwardCompat Bool
- | WindowHint'OpenGLDebugContext Bool
- | WindowHint'OpenGLProfile OpenGLProfile
- data FocusState
- data IconifyState
- data ContextRobustness
- data OpenGLProfile
- data ClientAPI
- defaultWindowHints :: IO ()
- windowHint :: WindowHint -> IO ()
- createWindow :: Int -> Int -> String -> Maybe Monitor -> Maybe Window -> IO (Maybe Window)
- destroyWindow :: Window -> IO ()
- windowShouldClose :: Window -> IO Bool
- setWindowShouldClose :: Window -> Bool -> IO ()
- setWindowTitle :: Window -> String -> IO ()
- getWindowPos :: Window -> IO (Int, Int)
- setWindowPos :: Window -> Int -> Int -> IO ()
- getWindowSize :: Window -> IO (Int, Int)
- setWindowSize :: Window -> Int -> Int -> IO ()
- getFramebufferSize :: Window -> IO (Int, Int)
- iconifyWindow :: Window -> IO ()
- restoreWindow :: Window -> IO ()
- showWindow :: Window -> IO ()
- hideWindow :: Window -> IO ()
- getWindowMonitor :: Window -> IO (Maybe Monitor)
- setCursorPos :: Window -> Double -> Double -> IO ()
- getWindowFocused :: Window -> IO FocusState
- getWindowIconified :: Window -> IO IconifyState
- getWindowResizable :: Window -> IO Bool
- getWindowDecorated :: Window -> IO Bool
- getWindowVisible :: Window -> IO Bool
- getWindowClientAPI :: Window -> IO ClientAPI
- getWindowContextVersionMajor :: Window -> IO Int
- getWindowContextVersionMinor :: Window -> IO Int
- getWindowContextVersionRevision :: Window -> IO Int
- getWindowContextRobustness :: Window -> IO ContextRobustness
- getWindowOpenGLForwardCompat :: Window -> IO Bool
- getWindowOpenGLDebugContext :: Window -> IO Bool
- getWindowOpenGLProfile :: Window -> IO OpenGLProfile
- setWindowPosCallback :: Window -> Maybe WindowPosCallback -> IO ()
- type WindowPosCallback = Window -> Int -> Int -> IO ()
- setWindowSizeCallback :: Window -> Maybe WindowSizeCallback -> IO ()
- type WindowSizeCallback = Window -> Int -> Int -> IO ()
- setWindowCloseCallback :: Window -> Maybe WindowCloseCallback -> IO ()
- type WindowCloseCallback = Window -> IO ()
- setWindowRefreshCallback :: Window -> Maybe WindowRefreshCallback -> IO ()
- type WindowRefreshCallback = Window -> IO ()
- setWindowFocusCallback :: Window -> Maybe WindowFocusCallback -> IO ()
- type WindowFocusCallback = Window -> FocusState -> IO ()
- setWindowIconifyCallback :: Window -> Maybe WindowIconifyCallback -> IO ()
- type WindowIconifyCallback = Window -> IconifyState -> IO ()
- setFramebufferSizeCallback :: Window -> Maybe FramebufferSizeCallback -> IO ()
- type FramebufferSizeCallback = Window -> Int -> Int -> IO ()
- pollEvents :: IO ()
- waitEvents :: IO ()
- postEmptyEvent :: IO ()
- data Key
- = Key'Unknown
- | Key'Space
- | Key'Apostrophe
- | Key'Comma
- | Key'Minus
- | Key'Period
- | Key'Slash
- | Key'0
- | Key'1
- | Key'2
- | Key'3
- | Key'4
- | Key'5
- | Key'6
- | Key'7
- | Key'8
- | Key'9
- | Key'Semicolon
- | Key'Equal
- | Key'A
- | Key'B
- | Key'C
- | Key'D
- | Key'E
- | Key'F
- | Key'G
- | Key'H
- | Key'I
- | Key'J
- | Key'K
- | Key'L
- | Key'M
- | Key'N
- | Key'O
- | Key'P
- | Key'Q
- | Key'R
- | Key'S
- | Key'T
- | Key'U
- | Key'V
- | Key'W
- | Key'X
- | Key'Y
- | Key'Z
- | Key'LeftBracket
- | Key'Backslash
- | Key'RightBracket
- | Key'GraveAccent
- | Key'World1
- | Key'World2
- | Key'Escape
- | Key'Enter
- | Key'Tab
- | Key'Backspace
- | Key'Insert
- | Key'Delete
- | Key'Right
- | Key'Left
- | Key'Down
- | Key'Up
- | Key'PageUp
- | Key'PageDown
- | Key'Home
- | Key'End
- | Key'CapsLock
- | Key'ScrollLock
- | Key'NumLock
- | Key'PrintScreen
- | Key'Pause
- | Key'F1
- | Key'F2
- | Key'F3
- | Key'F4
- | Key'F5
- | Key'F6
- | Key'F7
- | Key'F8
- | Key'F9
- | Key'F10
- | Key'F11
- | Key'F12
- | Key'F13
- | Key'F14
- | Key'F15
- | Key'F16
- | Key'F17
- | Key'F18
- | Key'F19
- | Key'F20
- | Key'F21
- | Key'F22
- | Key'F23
- | Key'F24
- | Key'F25
- | Key'Pad0
- | Key'Pad1
- | Key'Pad2
- | Key'Pad3
- | Key'Pad4
- | Key'Pad5
- | Key'Pad6
- | Key'Pad7
- | Key'Pad8
- | Key'Pad9
- | Key'PadDecimal
- | Key'PadDivide
- | Key'PadMultiply
- | Key'PadSubtract
- | Key'PadAdd
- | Key'PadEnter
- | Key'PadEqual
- | Key'LeftShift
- | Key'LeftControl
- | Key'LeftAlt
- | Key'LeftSuper
- | Key'RightShift
- | Key'RightControl
- | Key'RightAlt
- | Key'RightSuper
- | Key'Menu
- data KeyState
- data Joystick
- data JoystickButtonState
- data MouseButton
- data MouseButtonState
- data CursorState
- data CursorInputMode
- data StickyKeysInputMode
- data StickyMouseButtonsInputMode
- data ModifierKeys = ModifierKeys {}
- data Image = Image {
- imageWidth :: Int
- imageHeight :: Int
- imagePixels :: [CUChar]
- newtype Cursor = Cursor {}
- data StandardCursorShape
- getCursorInputMode :: Window -> IO CursorInputMode
- setCursorInputMode :: Window -> CursorInputMode -> IO ()
- getStickyKeysInputMode :: Window -> IO StickyKeysInputMode
- setStickyKeysInputMode :: Window -> StickyKeysInputMode -> IO ()
- getStickyMouseButtonsInputMode :: Window -> IO StickyMouseButtonsInputMode
- setStickyMouseButtonsInputMode :: Window -> StickyMouseButtonsInputMode -> IO ()
- getKey :: Window -> Key -> IO KeyState
- getMouseButton :: Window -> MouseButton -> IO MouseButtonState
- getCursorPos :: Window -> IO (Double, Double)
- setKeyCallback :: Window -> Maybe KeyCallback -> IO ()
- type KeyCallback = Window -> Key -> Int -> KeyState -> ModifierKeys -> IO ()
- setCharCallback :: Window -> Maybe CharCallback -> IO ()
- type CharCallback = Window -> Char -> IO ()
- setMouseButtonCallback :: Window -> Maybe MouseButtonCallback -> IO ()
- type MouseButtonCallback = Window -> MouseButton -> MouseButtonState -> ModifierKeys -> IO ()
- setCursorPosCallback :: Window -> Maybe CursorPosCallback -> IO ()
- type CursorPosCallback = Window -> Double -> Double -> IO ()
- setCursorEnterCallback :: Window -> Maybe CursorEnterCallback -> IO ()
- type CursorEnterCallback = Window -> CursorState -> IO ()
- createCursor :: Image -> Int -> Int -> IO Cursor
- createStandardCursor :: StandardCursorShape -> IO Cursor
- setCursor :: Window -> Cursor -> IO ()
- destroyCursor :: Cursor -> IO ()
- setScrollCallback :: Window -> Maybe ScrollCallback -> IO ()
- type ScrollCallback = Window -> Double -> Double -> IO ()
- setDropCallback :: Window -> Maybe DropCallback -> IO ()
- type DropCallback = Window -> [String] -> IO ()
- joystickPresent :: Joystick -> IO Bool
- getJoystickAxes :: Joystick -> IO (Maybe [Double])
- getJoystickButtons :: Joystick -> IO (Maybe [JoystickButtonState])
- getJoystickName :: Joystick -> IO (Maybe String)
- getTime :: IO (Maybe Double)
- setTime :: Double -> IO ()
- makeContextCurrent :: Maybe Window -> IO ()
- getCurrentContext :: IO (Maybe Window)
- swapBuffers :: Window -> IO ()
- swapInterval :: Int -> IO ()
- extensionSupported :: String -> IO Bool
- getClipboardString :: Window -> IO (Maybe String)
- setClipboardString :: Window -> String -> IO ()
Error handling
setErrorCallback :: Maybe ErrorCallback -> IO () Source
type ErrorCallback = Error -> String -> IO () Source
Initialization and version information
Constructors
| Version | |
Fields
| |
getVersionString :: IO (Maybe String) Source
Monitor handling
data MonitorState Source
Constructors
| MonitorState'Connected | |
| MonitorState'Disconnected |
Constructors
| VideoMode | |
Fields | |
getMonitors :: IO (Maybe [Monitor]) Source
setMonitorCallback :: Maybe MonitorCallback -> IO () Source
type MonitorCallback = Monitor -> MonitorState -> IO () Source
setGammaRamp :: Monitor -> GammaRamp -> IO () Source
Window handling
data WindowHint Source
Constructors
data FocusState Source
Constructors
| FocusState'Focused | |
| FocusState'Defocused |
data IconifyState Source
Constructors
| IconifyState'Iconified | |
| IconifyState'NotIconified |
data ContextRobustness Source
data OpenGLProfile Source
Constructors
| OpenGLProfile'Any | |
| OpenGLProfile'Compat | |
| OpenGLProfile'Core |
Constructors
| ClientAPI'OpenGL | |
| ClientAPI'OpenGLES |
defaultWindowHints :: IO () Source
windowHint :: WindowHint -> IO () Source
createWindow :: Int -> Int -> String -> Maybe Monitor -> Maybe Window -> IO (Maybe Window) Source
Creates a new window. Note: If running in GHCI don't forget to `:set -fno-ghci-sandbox` or you may run into an assertion failure, segfault or other nasty crash.
destroyWindow :: Window -> IO () Source
windowShouldClose :: Window -> IO Bool Source
setWindowShouldClose :: Window -> Bool -> IO () Source
setWindowTitle :: Window -> String -> IO () Source
iconifyWindow :: Window -> IO () Source
restoreWindow :: Window -> IO () Source
showWindow :: Window -> IO () Source
hideWindow :: Window -> IO () Source
getWindowFocused :: Window -> IO FocusState Source
getWindowResizable :: Window -> IO Bool Source
getWindowDecorated :: Window -> IO Bool Source
getWindowVisible :: Window -> IO Bool Source
setWindowPosCallback :: Window -> Maybe WindowPosCallback -> IO () Source
setWindowSizeCallback :: Window -> Maybe WindowSizeCallback -> IO () Source
setWindowCloseCallback :: Window -> Maybe WindowCloseCallback -> IO () Source
type WindowCloseCallback = Window -> IO () Source
setWindowRefreshCallback :: Window -> Maybe WindowRefreshCallback -> IO () Source
type WindowRefreshCallback = Window -> IO () Source
setWindowFocusCallback :: Window -> Maybe WindowFocusCallback -> IO () Source
type WindowFocusCallback = Window -> FocusState -> IO () Source
setWindowIconifyCallback :: Window -> Maybe WindowIconifyCallback -> IO () Source
type WindowIconifyCallback = Window -> IconifyState -> IO () Source
setFramebufferSizeCallback :: Window -> Maybe FramebufferSizeCallback -> IO () Source
pollEvents :: IO () Source
waitEvents :: IO () Source
postEmptyEvent :: IO () Source
Input handling
Constructors
Constructors
| KeyState'Pressed | |
| KeyState'Released | |
| KeyState'Repeating |
data MouseButton Source
data MouseButtonState Source
Constructors
| MouseButtonState'Pressed | |
| MouseButtonState'Released |
data CursorState Source
Constructors
| CursorState'InWindow | |
| CursorState'NotInWindow |
data CursorInputMode Source
data StickyMouseButtonsInputMode Source
Instances
data ModifierKeys Source
Constructors
| ModifierKeys | |
Fields | |
Constructors
| Image | |
Fields
| |
Constructors
| Cursor | |
Fields | |
setCursorInputMode :: Window -> CursorInputMode -> IO () Source
setStickyKeysInputMode :: Window -> StickyKeysInputMode -> IO () Source
getMouseButton :: Window -> MouseButton -> IO MouseButtonState Source
setKeyCallback :: Window -> Maybe KeyCallback -> IO () Source
type KeyCallback = Window -> Key -> Int -> KeyState -> ModifierKeys -> IO () Source
setCharCallback :: Window -> Maybe CharCallback -> IO () Source
type CharCallback = Window -> Char -> IO () Source
setMouseButtonCallback :: Window -> Maybe MouseButtonCallback -> IO () Source
type MouseButtonCallback = Window -> MouseButton -> MouseButtonState -> ModifierKeys -> IO () Source
setCursorPosCallback :: Window -> Maybe CursorPosCallback -> IO () Source
setCursorEnterCallback :: Window -> Maybe CursorEnterCallback -> IO () Source
type CursorEnterCallback = Window -> CursorState -> IO () Source
Arguments
| :: Image | The desired cursor image. |
| -> Int | The desired x-coordinate, in pixels, of the cursor hotspot. |
| -> Int | The desired y-coordinate, in pixels, of the cursor hotspot. |
| -> IO Cursor |
Creates a new cursor.
createStandardCursor :: StandardCursorShape -> IO Cursor Source
Creates a cursor with a standard shape that can be set for a window with setCursor.
setCursor :: Window -> Cursor -> IO () Source
Sets the cursor image to be used when the cursor is over the client area of the specified window. The set cursor will only be visible when the cursor mode of the window is GLFW_CURSOR_NORMAL.
destroyCursor :: Cursor -> IO () Source
Destroys a cursor previously created with createCursor. Any remaining
cursors will be destroyed by terminate.
setScrollCallback :: Window -> Maybe ScrollCallback -> IO () Source
setDropCallback :: Window -> Maybe DropCallback -> IO () Source
Sets the file drop callback of the specified window, which is called when one or more dragged files are dropped on the window.
type DropCallback Source
joystickPresent :: Joystick -> IO Bool Source
getJoystickButtons :: Joystick -> IO (Maybe [JoystickButtonState]) Source
Time
Context
makeContextCurrent :: Maybe Window -> IO () Source
getCurrentContext :: IO (Maybe Window) Source
swapBuffers :: Window -> IO () Source
swapInterval :: Int -> IO () Source
extensionSupported :: String -> IO Bool Source
Clipboard
setClipboardString :: Window -> String -> IO () Source