Safe Haskell	None

Vis

Synopsis

Documentation

display Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> VisObject b	object to draw
-> IO ()

draw a static image

animate Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> (Float -> VisObject b)	draw function
-> IO ()

simulate Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> Double	sample rate
-> world	initial state
-> (world -> VisObject b)	draw function
-> (Float -> world -> world)	state propogation function (takes current time and state as inputs)
-> IO ()

run a simulation

play Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> Double	sample time
-> world	initial state
-> (world -> (VisObject b, Maybe Cursor))	draw function, can give a different cursor
-> (Float -> world -> world)	state propogation function (takes current time and state as inputs)
-> (world -> IO ())	set where camera looks
-> Maybe (world -> Key -> KeyState -> Modifiers -> Position -> world)	keyboard/mouse press callback
-> Maybe (world -> Position -> world)	mouse drag callback
-> Maybe (world -> Position -> world)	mouse move callback
-> IO ()

animateIO Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> (Float -> IO (VisObject b))	draw function
-> IO ()

display an animation impurely

simulateIO Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> Double	sample rate
-> world	initial state
-> (world -> IO (VisObject b))	draw function
-> (Float -> world -> IO world)	state propogation function (takes current time and state as inputs)
-> IO ()

run a simulation impurely

playIO Source

Arguments

:: Real b
=> Maybe ((Int, Int), (Int, Int))	optional (window size, window position)
-> String	window name
-> Double	sample time
-> world	initial state
-> (world -> IO (VisObject b, Maybe Cursor))	draw function, can give a different cursor
-> (Float -> world -> IO world)	state propogation function (takes current time and state as inputs)
-> (world -> IO ())	set where camera looks
-> Maybe (world -> Key -> KeyState -> Modifiers -> Position -> world)	keyboard/mouse press callback
-> Maybe (world -> Position -> world)	mouse drag callback
-> Maybe (world -> Position -> world)	mouse move callback
-> IO ()

data VisObject a Source

Constructors

VisObjects [VisObject a]
Trans (Xyz a) (VisObject a)
RotQuat (Quat a) (VisObject a)
RotEulerRad (Euler a) (VisObject a)
RotEulerDeg (Euler a) (VisObject a)
Scale (a, a, a) (VisObject a)
Cylinder (a, a) Color
Box (a, a, a) Flavour Color
Cube a Flavour Color
Sphere a Flavour Color
Ellipsoid (a, a, a) Flavour Color
Line [Xyz a] Color
Line' [(Xyz a, Color)]
Arrow (a, a) (Xyz a) Color
Axes (a, a)
Plane (Xyz a) Color Color
Triangle (Xyz a) (Xyz a) (Xyz a) Color
Quad (Xyz a) (Xyz a) (Xyz a) (Xyz a) Color
Text3d String (Xyz a) BitmapFont Color
Text2d String (a, a) BitmapFont Color
Points [Xyz a] (Maybe GLfloat) Color
Custom (IO ())

Instances

Functor VisObject

data SpecialKey

Special keys

Instances

Eq SpecialKey
Ord SpecialKey
Show SpecialKey

data BitmapFont

The bitmap fonts available in GLUT. The exact bitmap to be used is defined by the standard X glyph bitmaps for the X font with the given name.

Constructors

Fixed8By13	A fixed width font with every character fitting in an 8 by 13 pixel rectangle. (`-misc-fixed-medium-r-normal--13-120-75-75-C-80-iso8859-1`)
Fixed9By15	A fixed width font with every character fitting in an 9 by 15 pixel rectangle. (`-misc-fixed-medium-r-normal--15-140-75-75-C-90-iso8859-1`)
TimesRoman10	A 10-point proportional spaced Times Roman font. (`-adobe-times-medium-r-normal--10-100-75-75-p-54-iso8859-1`)
TimesRoman24	A 24-point proportional spaced Times Roman font. (`-adobe-times-medium-r-normal--24-240-75-75-p-124-iso8859-1`)
Helvetica10	A 10-point proportional spaced Helvetica font. (`-adobe-helvetica-medium-r-normal--10-100-75-75-p-56-iso8859-1`)
Helvetica12	A 12-point proportional spaced Helvetica font. (`-adobe-helvetica-medium-r-normal--12-120-75-75-p-67-iso8859-1`)
Helvetica18	A 18-point proportional spaced Helvetica font. (`-adobe-helvetica-medium-r-normal--18-180-75-75-p-98-iso8859-1`)

Instances

Eq BitmapFont
Ord BitmapFont
Show BitmapFont
Font BitmapFont

data Flavour

Flavour of object rendering

Constructors

Solid	Object is rendered as a solid with shading and surface normals.
Wireframe	Object is rendered as a wireframe without surface normals.

Instances

Eq Flavour
Ord Flavour
Show Flavour

module Vis.GlossColor

KeyF1
KeyF2
KeyF3
KeyF4
KeyF5
KeyF6
KeyF7
KeyF8
KeyF9
KeyF10
KeyF11
KeyF12
KeyLeft
KeyUp
KeyRight
KeyDown
KeyPageUp
KeyPageDown
KeyHome
KeyEnd
KeyInsert
KeyNumLock
KeyBegin
KeyDelete
KeyUnknown Int