SDL.Raw.Video

Display and Window Management

createWindow :: MonadIO m => CString -> CInt -> CInt -> CInt -> CInt -> Word32 -> m Window

createWindowAndRenderer :: MonadIO m => CInt -> CInt -> Word32 -> Ptr Window -> Ptr Renderer -> m CInt

createWindowFrom :: MonadIO m => Ptr () -> m Window

destroyWindow :: MonadIO m => Window -> m ()

disableScreenSaver :: MonadIO m => m ()

enableScreenSaver :: MonadIO m => m ()

glBindTexture :: MonadIO m => Texture -> Ptr CFloat -> Ptr CFloat -> m CInt

glCreateContext :: MonadIO m => Window -> m GLContext

glDeleteContext :: MonadIO m => GLContext -> m ()

glExtensionSupported :: MonadIO m => CString -> m Bool

glGetAttribute :: MonadIO m => GLattr -> Ptr CInt -> m CInt

glGetCurrentContext :: MonadIO m => m GLContext

glGetCurrentWindow :: MonadIO m => m Window

glGetDrawableSize :: MonadIO m => Window -> Ptr CInt -> Ptr CInt -> m ()

glGetProcAddress :: MonadIO m => CString -> m (Ptr ())

glGetSwapInterval :: MonadIO m => m CInt

glLoadLibrary :: MonadIO m => CString -> m CInt

glMakeCurrent :: MonadIO m => Window -> GLContext -> m CInt

glResetAttributes :: MonadIO m => m ()

glSetAttribute :: MonadIO m => GLattr -> CInt -> m CInt

glSetSwapInterval :: MonadIO m => CInt -> m CInt

glSwapWindow :: MonadIO m => Window -> m ()

glUnbindTexture :: MonadIO m => Texture -> m CInt

glUnloadLibrary :: MonadIO m => m ()

getClosestDisplayMode :: MonadIO m => CInt -> Ptr DisplayMode -> Ptr DisplayMode -> m (Ptr DisplayMode)

getCurrentDisplayMode :: MonadIO m => CInt -> Ptr DisplayMode -> m CInt

getCurrentVideoDriver :: MonadIO m => m CString

getDesktopDisplayMode :: MonadIO m => CInt -> Ptr DisplayMode -> m CInt

getDisplayBounds :: MonadIO m => CInt -> Ptr Rect -> m CInt

getDisplayMode :: MonadIO m => CInt -> CInt -> Ptr DisplayMode -> m CInt

getDisplayName :: MonadIO m => CInt -> m CString

getNumDisplayModes :: MonadIO m => CInt -> m CInt

getNumVideoDisplays :: MonadIO m => m CInt

getNumVideoDrivers :: MonadIO m => m CInt

getVideoDriver :: MonadIO m => CInt -> m CString

getWindowBrightness :: MonadIO m => Window -> m CFloat

getWindowData :: MonadIO m => Window -> CString -> m (Ptr ())

getWindowDisplayIndex :: MonadIO m => Window -> m CInt

getWindowDisplayMode :: MonadIO m => Window -> Ptr DisplayMode -> m CInt

getWindowFlags :: MonadIO m => Window -> m Word32

getWindowFromID :: MonadIO m => Word32 -> m Window

getWindowGammaRamp :: MonadIO m => Window -> Ptr Word16 -> Ptr Word16 -> Ptr Word16 -> m CInt

getWindowGrab :: MonadIO m => Window -> m Bool

getWindowID :: MonadIO m => Window -> m Word32

getWindowMaximumSize :: MonadIO m => Window -> Ptr CInt -> Ptr CInt -> m ()

getWindowMinimumSize :: MonadIO m => Window -> Ptr CInt -> Ptr CInt -> m ()

getWindowPixelFormat :: MonadIO m => Window -> m Word32

getWindowPosition :: MonadIO m => Window -> Ptr CInt -> Ptr CInt -> m ()

getWindowSize :: MonadIO m => Window -> Ptr CInt -> Ptr CInt -> m ()

getWindowSurface :: MonadIO m => Window -> m (Ptr Surface)

getWindowTitle :: MonadIO m => Window -> m CString

hideWindow :: MonadIO m => Window -> m ()

isScreenSaverEnabled :: MonadIO m => m Bool

maximizeWindow :: MonadIO m => Window -> m ()

minimizeWindow :: MonadIO m => Window -> m ()

raiseWindow :: MonadIO m => Window -> m ()

restoreWindow :: MonadIO m => Window -> m ()

setWindowBordered :: MonadIO m => Window -> Bool -> m ()

setWindowBrightness :: MonadIO m => Window -> CFloat -> m CInt

setWindowData :: MonadIO m => Window -> CString -> Ptr () -> m (Ptr ())

setWindowDisplayMode :: MonadIO m => Window -> Ptr DisplayMode -> m CInt

setWindowFullscreen :: MonadIO m => Window -> Word32 -> m CInt

setWindowGammaRamp :: MonadIO m => Window -> Ptr Word16 -> Ptr Word16 -> Ptr Word16 -> m CInt

setWindowGrab :: MonadIO m => Window -> Bool -> m ()

setWindowIcon :: MonadIO m => Window -> Ptr Surface -> m ()

setWindowMaximumSize :: MonadIO m => Window -> CInt -> CInt -> m ()

setWindowMinimumSize :: MonadIO m => Window -> CInt -> CInt -> m ()

setWindowPosition :: MonadIO m => Window -> CInt -> CInt -> m ()

setWindowSize :: MonadIO m => Window -> CInt -> CInt -> m ()

setWindowTitle :: MonadIO m => Window -> CString -> m ()

showMessageBox :: MonadIO m => Ptr MessageBoxData -> Ptr CInt -> m CInt

showSimpleMessageBox :: MonadIO m => Word32 -> CString -> CString -> Window -> m CInt

showWindow :: MonadIO m => Window -> m ()

updateWindowSurface :: MonadIO m => Window -> m CInt

updateWindowSurfaceRects :: MonadIO m => Window -> Ptr Rect -> CInt -> m CInt

videoInit :: MonadIO m => CString -> m CInt

videoQuit :: MonadIO m => m ()

2D Accelerated Rendering

createRenderer :: MonadIO m => Window -> CInt -> Word32 -> m Renderer

createSoftwareRenderer :: MonadIO m => Ptr Surface -> m Renderer

createTexture :: MonadIO m => Renderer -> Word32 -> CInt -> CInt -> CInt -> m Texture

createTextureFromSurface :: MonadIO m => Renderer -> Ptr Surface -> m Texture

destroyRenderer :: MonadIO m => Renderer -> m ()

destroyTexture :: MonadIO m => Texture -> m ()

getNumRenderDrivers :: MonadIO m => m CInt

getRenderDrawBlendMode :: MonadIO m => Renderer -> Ptr BlendMode -> m Int

getRenderDrawColor :: MonadIO m => Renderer -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> m CInt

getRenderDriverInfo :: MonadIO m => CInt -> Ptr RendererInfo -> m CInt

getRenderTarget :: MonadIO m => Renderer -> m Texture

getRenderer :: MonadIO m => Window -> m Renderer

getRendererInfo :: MonadIO m => Renderer -> Ptr RendererInfo -> m CInt

getRendererOutputSize :: MonadIO m => Renderer -> Ptr CInt -> Ptr CInt -> m CInt

getTextureAlphaMod :: MonadIO m => Texture -> Ptr Word8 -> m CInt

getTextureBlendMode :: MonadIO m => Texture -> Ptr BlendMode -> m CInt

getTextureColorMod :: MonadIO m => Texture -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> m CInt

lockTexture :: MonadIO m => Texture -> Ptr Rect -> Ptr (Ptr ()) -> Ptr CInt -> m CInt

queryTexture :: MonadIO m => Texture -> Ptr Word32 -> Ptr CInt -> Ptr CInt -> Ptr CInt -> m CInt

renderClear :: MonadIO m => Renderer -> m CInt

renderCopy :: MonadIO m => Renderer -> Texture -> Ptr Rect -> Ptr Rect -> m CInt

renderCopyEx :: MonadIO m => Renderer -> Texture -> Ptr Rect -> Ptr Rect -> CDouble -> Ptr Point -> RendererFlip -> m CInt

renderDrawLine :: MonadIO m => Renderer -> CInt -> CInt -> CInt -> CInt -> m CInt

renderDrawLines :: MonadIO m => Renderer -> Ptr Point -> CInt -> m CInt

renderDrawPoint :: MonadIO m => Renderer -> CInt -> CInt -> m CInt

renderDrawPoints :: MonadIO m => Renderer -> Ptr Point -> CInt -> m CInt

renderDrawRect :: MonadIO m => Renderer -> Ptr Rect -> m CInt

renderDrawRects :: MonadIO m => Renderer -> Ptr Rect -> CInt -> m CInt

renderFillRect :: MonadIO m => Renderer -> Ptr Rect -> m CInt

renderFillRects :: MonadIO m => Renderer -> Ptr Rect -> CInt -> m CInt

renderGetClipRect :: MonadIO m => Renderer -> Ptr Rect -> m ()

renderGetLogicalSize :: MonadIO m => Renderer -> Ptr CInt -> Ptr CInt -> m ()

renderGetScale :: MonadIO m => Renderer -> Ptr CFloat -> Ptr CFloat -> m ()

renderGetViewport :: MonadIO m => Renderer -> Ptr Rect -> m ()

renderPresent :: MonadIO m => Renderer -> m ()

renderReadPixels :: MonadIO m => Renderer -> Ptr Rect -> Word32 -> Ptr () -> CInt -> m CInt

renderSetClipRect :: MonadIO m => Renderer -> Ptr Rect -> m CInt

renderSetLogicalSize :: MonadIO m => Renderer -> CInt -> CInt -> m CInt

renderSetScale :: MonadIO m => Renderer -> CFloat -> CFloat -> m CInt

renderSetViewport :: MonadIO m => Renderer -> Ptr Rect -> m CInt

renderTargetSupported :: MonadIO m => Renderer -> m Bool

setRenderDrawBlendMode :: MonadIO m => Renderer -> BlendMode -> m CInt

setRenderDrawColor :: MonadIO m => Renderer -> Word8 -> Word8 -> Word8 -> Word8 -> m CInt

setRenderTarget :: MonadIO m => Renderer -> Texture -> m CInt

setTextureAlphaMod :: MonadIO m => Texture -> Word8 -> m CInt

setTextureBlendMode :: MonadIO m => Texture -> BlendMode -> m CInt

setTextureColorMod :: MonadIO m => Texture -> Word8 -> Word8 -> Word8 -> m CInt

unlockTexture :: MonadIO m => Texture -> m ()

updateTexture :: MonadIO m => Texture -> Ptr Rect -> Ptr () -> CInt -> m CInt

updateYUVTexture :: MonadIO m => Texture -> Ptr Rect -> Ptr Word8 -> CInt -> Ptr Word8 -> CInt -> Ptr Word8 -> CInt -> m CInt

Pixel Formats and Conversion Routines

allocFormat :: MonadIO m => Word32 -> m (Ptr PixelFormat)

allocPalette :: MonadIO m => CInt -> m (Ptr Palette)

calculateGammaRamp :: MonadIO m => CFloat -> Ptr Word16 -> m ()

freeFormat :: MonadIO m => Ptr PixelFormat -> m ()

freePalette :: MonadIO m => Ptr Palette -> m ()

getPixelFormatName :: MonadIO m => Word32 -> m CString

getRGB :: MonadIO m => Word32 -> Ptr PixelFormat -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> m ()

getRGBA :: MonadIO m => Word32 -> Ptr PixelFormat -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> m ()

mapRGB :: MonadIO m => Ptr PixelFormat -> Word8 -> Word8 -> Word8 -> m Word32

mapRGBA :: MonadIO m => Ptr PixelFormat -> Word8 -> Word8 -> Word8 -> Word8 -> m Word32

masksToPixelFormatEnum :: MonadIO m => CInt -> Word32 -> Word32 -> Word32 -> Word32 -> m Word32

pixelFormatEnumToMasks :: MonadIO m => Word32 -> Ptr CInt -> Ptr Word32 -> Ptr Word32 -> Ptr Word32 -> Ptr Word32 -> m Bool

setPaletteColors :: MonadIO m => Ptr Palette -> Ptr Color -> CInt -> CInt -> m CInt

setPixelFormatPalette :: MonadIO m => Ptr PixelFormat -> Ptr Palette -> m CInt

Rectangle Functions

enclosePoints :: MonadIO m => Ptr Point -> CInt -> Ptr Rect -> Ptr Rect -> m Bool

hasIntersection :: MonadIO m => Ptr Rect -> Ptr Rect -> m Bool

intersectRect :: MonadIO m => Ptr Rect -> Ptr Rect -> Ptr Rect -> m Bool

intersectRectAndLine :: MonadIO m => Ptr Rect -> Ptr CInt -> Ptr CInt -> Ptr CInt -> Ptr CInt -> m Bool

unionRect :: MonadIO m => Ptr Rect -> Ptr Rect -> Ptr Rect -> m ()

Surface Creation and Simple Drawing

blitScaled :: MonadIO m => Ptr Surface -> Ptr Rect -> Ptr Surface -> Ptr Rect -> m CInt

blitSurface :: MonadIO m => Ptr Surface -> Ptr Rect -> Ptr Surface -> Ptr Rect -> m CInt

convertPixels :: MonadIO m => CInt -> CInt -> Word32 -> Ptr () -> CInt -> Word32 -> Ptr () -> CInt -> m CInt

convertSurface :: MonadIO m => Ptr Surface -> Ptr PixelFormat -> Word32 -> m (Ptr Surface)

convertSurfaceFormat :: MonadIO m => Ptr Surface -> Word32 -> Word32 -> m (Ptr Surface)

createRGBSurface :: MonadIO m => Word32 -> CInt -> CInt -> CInt -> Word32 -> Word32 -> Word32 -> Word32 -> m (Ptr Surface)

createRGBSurfaceFrom :: MonadIO m => Ptr () -> CInt -> CInt -> CInt -> CInt -> Word32 -> Word32 -> Word32 -> Word32 -> m (Ptr Surface)

fillRect :: MonadIO m => Ptr Surface -> Ptr Rect -> Word32 -> m CInt

fillRects :: MonadIO m => Ptr Surface -> Ptr Rect -> CInt -> Word32 -> m CInt

freeSurface :: MonadIO m => Ptr Surface -> m ()

getClipRect :: MonadIO m => Ptr Surface -> Ptr Rect -> m ()

getColorKey :: MonadIO m => Ptr Surface -> Ptr Word32 -> m CInt

getSurfaceAlphaMod :: MonadIO m => Ptr Surface -> Ptr Word8 -> m CInt

getSurfaceBlendMode :: MonadIO m => Ptr Surface -> Ptr BlendMode -> m CInt

getSurfaceColorMod :: MonadIO m => Ptr Surface -> Ptr Word8 -> Ptr Word8 -> Ptr Word8 -> m CInt

loadBMP :: MonadIO m => CString -> m (Ptr Surface)

loadBMP_RW :: MonadIO m => Ptr RWops -> CInt -> m (Ptr Surface)

lockSurface :: MonadIO m => Ptr Surface -> m CInt

lowerBlit :: MonadIO m => Ptr Surface -> Ptr Rect -> Ptr Surface -> Ptr Rect -> m CInt

lowerBlitScaled :: MonadIO m => Ptr Surface -> Ptr Rect -> Ptr Surface -> Ptr Rect -> m CInt

saveBMP :: MonadIO m => Ptr Surface -> CString -> m CInt

saveBMP_RW :: MonadIO m => Ptr Surface -> Ptr RWops -> CInt -> m CInt

setClipRect :: MonadIO m => Ptr Surface -> Ptr Rect -> m Bool

setColorKey :: MonadIO m => Ptr Surface -> CInt -> Word32 -> m CInt

setSurfaceAlphaMod :: MonadIO m => Ptr Surface -> Word8 -> m CInt

setSurfaceBlendMode :: MonadIO m => Ptr Surface -> BlendMode -> m CInt

setSurfaceColorMod :: MonadIO m => Ptr Surface -> Word8 -> Word8 -> Word8 -> m CInt

setSurfacePalette :: MonadIO m => Ptr Surface -> Ptr Palette -> m CInt

setSurfaceRLE :: MonadIO m => Ptr Surface -> CInt -> m CInt

unlockSurface :: MonadIO m => Ptr Surface -> m ()

Platform-specific Window Management

getWindowWMInfo :: MonadIO m => Window -> SysWMinfo -> m Bool

Clipboard Handling

getClipboardText :: MonadIO m => m CString

hasClipboardText :: MonadIO m => m Bool

setClipboardText :: MonadIO m => CString -> m CInt