Safe Haskell	Safe-Inferred
Language	Haskell2010

Vis.Vis

Synopsis

data Options = Options {
- optBackgroundColor :: Maybe Color
- optWindowSize :: Maybe (Int, Int)
- optWindowPosition :: Maybe (Int, Int)
- optWindowName :: String
- optInitialCamera :: Maybe Camera0
- optAntialiasing :: Antialiasing
}
data Antialiasing
- = Aliased
- | Smoothed
- | Multisampled Int
vis :: Real b => Options -> Double -> a -> (FullState a -> IO a) -> (FullState a -> IO (VisObject b, Maybe Cursor)) -> (a -> IO ()) -> Maybe (a -> Key -> KeyState -> Modifiers -> Position -> a) -> Maybe (a -> Position -> a) -> Maybe (a -> Position -> a) -> IO ()
visMovie :: forall b. Real b => Options -> (Int -> FilePath) -> Double -> [VisObject b] -> Maybe Cursor -> IO ()
visMovieImmediately :: forall b. Real b => Options -> (Int -> FilePath) -> Double -> [VisObject b] -> Maybe Cursor -> IO ()
type FullState a = (a, Float)

Documentation

data Options Source #

Constructors

Options
Fields optBackgroundColor :: Maybe Color optional background color optWindowSize :: Maybe (Int, Int) optional (x,y) window size in pixels optWindowPosition :: Maybe (Int, Int) optional (x,y) window origin in pixels optWindowName :: String window name optInitialCamera :: Maybe Camera0 initial camera position optAntialiasing :: Antialiasing which antialiasing strategy to use

Instances

Instances details

Show Options Source #
Instance details Defined in Vis.Vis Methods showsPrec :: Int -> Options -> ShowS # show :: Options -> String # showList :: [Options] -> ShowS #

data Antialiasing Source #

Constructors

Aliased
Smoothed
Multisampled Int

Instances

Instances details

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

vis Source #

Arguments

:: Real b
=> Options	user options
-> Double	sample time
-> a	initial state
-> (FullState a -> IO a)	sim function
-> (FullState a -> IO (VisObject b, Maybe Cursor))	draw function, can give a different cursor
-> (a -> IO ())	set camera function
-> Maybe (a -> Key -> KeyState -> Modifiers -> Position -> a)	keyboard/mouse callback
-> Maybe (a -> Position -> a)	motion callback
-> Maybe (a -> Position -> a)	passive motion callback
-> IO ()

visMovie Source #

Arguments

:: forall b. Real b
=> Options	user options
-> (Int -> FilePath)	where to write the bitmaps
-> Double	sample time
-> [VisObject b]	movie to draw
-> Maybe Cursor	optional cursor
-> IO ()

Make a series of images, one from each VisObject. When visMovie is executed a window pops up and loops the animation until you are happy with the camera angle. Hit spacebar and the images will be created and saved to disk.

visMovieImmediately Source #

Arguments

:: forall b. Real b
=> Options	user options
-> (Int -> FilePath)	where to write the bitmaps
-> Double	sample time
-> [VisObject b]	movie to draw
-> Maybe Cursor	optional cursor
-> IO ()

Make a series of images, one from each VisObject. When visMovieImmediately is executed a window is opened and without waiting the images are created and saved to disk.

type FullState a = (a, Float) Source #

user state and internal states