/purescript-canvas

Canvas bindings for PureScript

Primary LanguagePureScript

Module Documentation

Module Graphics.Canvas

Types

type Arc  = { end :: Number, start :: Number, r :: Number, y :: Number, x :: Number }

data Canvas :: !

data CanvasElement :: *

data Context2D :: *

type Dimensions  = { height :: Number, width :: Number }

data LineCap where
  Round :: LineCap
  Square :: LineCap
  Butt :: LineCap

type Rectangle  = { h :: Number, w :: Number, y :: Number, x :: Number }

type ScaleTransform  = { scaleY :: Number, scaleX :: Number }

type TextMetrics  = { width :: Number }

type Transform  = { m32 :: Number, m31 :: Number, m22 :: Number, m21 :: Number, m12 :: Number, m11 :: Number }

type TranslateTransform  = { translateY :: Number, translateX :: Number }

Values

arc :: forall eff. Context2D -> Arc -> Eff (canvas :: Canvas | eff) Context2D

beginPath :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

clearRect :: forall eff. Context2D -> Rectangle -> Eff (canvas :: Canvas | eff) Context2D

clip :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

closePath :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

fill :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

fillPath :: forall eff a. Context2D -> Eff (canvas :: Canvas | eff) a -> Eff (canvas :: Canvas | eff) a

fillRect :: forall eff. Context2D -> Rectangle -> Eff (canvas :: Canvas | eff) Context2D

fillText :: forall eff. Context2D -> String -> Number -> Number -> Eff (canvas :: Canvas | eff) Context2D

font :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) String

getCanvasDimensions :: forall eff. CanvasElement -> Eff (canvas :: Canvas | eff) Dimensions

getCanvasElementById :: forall eff. String -> Eff (canvas :: Canvas | eff) CanvasElement

getCanvasHeight :: forall eff. CanvasElement -> Eff (canvas :: Canvas | eff) Number

getCanvasWidth :: forall eff. CanvasElement -> Eff (canvas :: Canvas | eff) Number

getContext2D :: forall eff. CanvasElement -> Eff (canvas :: Canvas | eff) Context2D

lineTo :: forall eff. Context2D -> Number -> Number -> Eff (canvas :: Canvas | eff) Context2D

measureText :: forall eff. Context2D -> String -> Eff (canvas :: Canvas | eff) TextMetrics

moveTo :: forall eff. Context2D -> Number -> Number -> Eff (canvas :: Canvas | eff) Context2D

rect :: forall eff. Context2D -> Rectangle -> Eff (canvas :: Canvas | eff) Context2D

restore :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

rotate :: forall eff. Number -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

save :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

scale :: forall eff. ScaleTransform -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setCanvasDimensions :: forall eff. Dimensions -> CanvasElement -> Eff (canvas :: Canvas | eff) CanvasElement

setCanvasHeight :: forall eff. Number -> CanvasElement -> Eff (canvas :: Canvas | eff) CanvasElement

setCanvasWidth :: forall eff. Number -> CanvasElement -> Eff (canvas :: Canvas | eff) CanvasElement

setFillStyle :: forall eff. String -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setFont :: forall eff. String -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setLineCap :: forall eff. LineCap -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setLineCapImpl :: forall eff. String -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setLineWidth :: forall eff. Number -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setShadowBlur :: forall eff. Number -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setShadowColor :: forall eff. String -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setShadowOffsetX :: forall eff. Number -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setShadowOffsetY :: forall eff. Number -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

setStrokeStyle :: forall eff. String -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

stroke :: forall eff. Context2D -> Eff (canvas :: Canvas | eff) Context2D

strokePath :: forall eff a. Context2D -> Eff (canvas :: Canvas | eff) a -> Eff (canvas :: Canvas | eff) a

strokeRect :: forall eff. Context2D -> Rectangle -> Eff (canvas :: Canvas | eff) Context2D

strokeText :: forall eff. Context2D -> String -> Number -> Number -> Eff (canvas :: Canvas | eff) Context2D

transform :: forall eff. Transform -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

translate :: forall eff. TranslateTransform -> Context2D -> Eff (canvas :: Canvas | eff) Context2D

withContext :: forall eff a. Context2D -> Eff (canvas :: Canvas | eff) a -> Eff (canvas :: Canvas | eff) a