CanvasRenderingContext2D

Values

arc

Read more on MDN

let arc: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~radius: float,
  ~startAngle: float,
  ~endAngle: float,
  ~counterclockwise: bool=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float option< bool >

Return type

unit

arcTo

Read more on MDN

let arcTo: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x1: float,
  ~y1: float,
  ~x2: float,
  ~y2: float,
  ~radius: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float

Return type

unit

beginPath

Read more on MDN

let beginPath: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

bezierCurveTo

Read more on MDN

let bezierCurveTo: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~cp1x: float,
  ~cp1y: float,
  ~cp2x: float,
  ~cp2y: float,
  ~x: float,
  ~y: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float float

Return type

unit

clearRect

Read more on MDN

let clearRect: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float

Return type

unit

clip

Read more on MDN

let clip: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~fillRule: WebAPI.CanvasAPI.canvasFillRule=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D option< WebAPI.CanvasAPI.canvasFillRule >

Return type

unit

clip2

Read more on MDN

let clip2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~path: WebAPI.CanvasAPI.path2D,
  ~fillRule: WebAPI.CanvasAPI.canvasFillRule=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.path2D option< WebAPI.CanvasAPI.canvasFillRule >

Return type

unit

closePath

Read more on MDN

let closePath: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

createConicGradient

Read more on MDN

let createConicGradient: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~startAngle: float,
  ~x: float,
  ~y: float,
) => WebAPI.CanvasAPI.canvasGradient

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float

Return type

WebAPI.CanvasAPI.canvasGradient

createImageData

Read more on MDN

let createImageData: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~sw: int,
  ~sh: int,
  ~settings: WebAPI.DOMAPI.imageDataSettings=?,
) => WebAPI.DOMAPI.imageData

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D int int option< WebAPI.DOMAPI.imageDataSettings >

Return type

WebAPI.DOMAPI.imageData

createImageData2

Read more on MDN

let createImageData2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  WebAPI.DOMAPI.imageData,
) => WebAPI.DOMAPI.imageData

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.imageData

Return type

WebAPI.DOMAPI.imageData

createLinearGradient

Read more on MDN

let createLinearGradient: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x0: float,
  ~y0: float,
  ~x1: float,
  ~y1: float,
) => WebAPI.CanvasAPI.canvasGradient

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float

Return type

WebAPI.CanvasAPI.canvasGradient

createPattern

Read more on MDN

let createPattern: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlImageElement,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlImageElement string

Return type

WebAPI.CanvasAPI.canvasPattern

createPattern2

Read more on MDN

let createPattern2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.svgImageElement,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.svgImageElement string

Return type

WebAPI.CanvasAPI.canvasPattern

createPattern3

Read more on MDN

let createPattern3: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlVideoElement,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlVideoElement string

Return type

WebAPI.CanvasAPI.canvasPattern

createPattern4

Read more on MDN

let createPattern4: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlCanvasElement,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlCanvasElement string

Return type

WebAPI.CanvasAPI.canvasPattern

createPattern5

Read more on MDN

let createPattern5: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.imageBitmap,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.imageBitmap string

Return type

WebAPI.CanvasAPI.canvasPattern

createPattern6

Read more on MDN

let createPattern6: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.offscreenCanvas,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.offscreenCanvas string

Return type

WebAPI.CanvasAPI.canvasPattern

createPattern7

Read more on MDN

let createPattern7: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.videoFrame,
  ~repetition: string,
) => WebAPI.CanvasAPI.canvasPattern

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.videoFrame string

Return type

WebAPI.CanvasAPI.canvasPattern

createRadialGradient

Read more on MDN

let createRadialGradient: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x0: float,
  ~y0: float,
  ~r0: float,
  ~x1: float,
  ~y1: float,
  ~r1: float,
) => WebAPI.CanvasAPI.canvasGradient

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float float

Return type

WebAPI.CanvasAPI.canvasGradient

drawFocusIfNeeded

Read more on MDN

let drawFocusIfNeeded: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  WebAPI.DOMAPI.element,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.element

Return type

unit

drawFocusIfNeeded2

Read more on MDN

let drawFocusIfNeeded2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~path: WebAPI.CanvasAPI.path2D,
  ~element: WebAPI.DOMAPI.element,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.path2D WebAPI.DOMAPI.element

Return type

unit

drawImage

Read more on MDN

let drawImage: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlImageElement,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlImageElement float float

Return type

unit

drawImage10

Read more on MDN

let drawImage10: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlVideoElement,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlVideoElement float float float float

Return type

unit

drawImage11

Read more on MDN

let drawImage11: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlCanvasElement,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlCanvasElement float float float float

Return type

unit

drawImage12

Read more on MDN

let drawImage12: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.imageBitmap,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.imageBitmap float float float float

Return type

unit

drawImage13

Read more on MDN

let drawImage13: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.offscreenCanvas,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.offscreenCanvas float float float float

Return type

unit

drawImage14

Read more on MDN

let drawImage14: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.videoFrame,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.videoFrame float float float float

Return type

unit

drawImage15

Read more on MDN

let drawImage15: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlImageElement,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlImageElement float float float float float float float float

Return type

unit

drawImage16

Read more on MDN

let drawImage16: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.svgImageElement,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.svgImageElement float float float float float float float float

Return type

unit

drawImage17

Read more on MDN

let drawImage17: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlVideoElement,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlVideoElement float float float float float float float float

Return type

unit

drawImage18

Read more on MDN

let drawImage18: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlCanvasElement,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlCanvasElement float float float float float float float float

Return type

unit

drawImage19

Read more on MDN

let drawImage19: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.imageBitmap,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.imageBitmap float float float float float float float float

Return type

unit

drawImage2

Read more on MDN

let drawImage2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.svgImageElement,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.svgImageElement float float

Return type

unit

drawImage20

Read more on MDN

let drawImage20: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.offscreenCanvas,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.offscreenCanvas float float float float float float float float

Return type

unit

drawImage21

Read more on MDN

let drawImage21: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.videoFrame,
  ~sx: float,
  ~sy: float,
  ~sw: float,
  ~sh: float,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.videoFrame float float float float float float float float

Return type

unit

drawImage3

Read more on MDN

let drawImage3: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlVideoElement,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlVideoElement float float

Return type

unit

drawImage4

Read more on MDN

let drawImage4: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlCanvasElement,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlCanvasElement float float

Return type

unit

drawImage5

Read more on MDN

let drawImage5: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.imageBitmap,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.imageBitmap float float

Return type

unit

drawImage6

Read more on MDN

let drawImage6: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.CanvasAPI.offscreenCanvas,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.offscreenCanvas float float

Return type

unit

drawImage7

Read more on MDN

let drawImage7: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.videoFrame,
  ~dx: float,
  ~dy: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.videoFrame float float

Return type

unit

drawImage8

Read more on MDN

let drawImage8: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.htmlImageElement,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.htmlImageElement float float float float

Return type

unit

drawImage9

Read more on MDN

let drawImage9: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~image: WebAPI.DOMAPI.svgImageElement,
  ~dx: float,
  ~dy: float,
  ~dw: float,
  ~dh: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.svgImageElement float float float float

Return type

unit

ellipse

Read more on MDN

let ellipse: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~radiusX: float,
  ~radiusY: float,
  ~rotation: float,
  ~startAngle: float,
  ~endAngle: float,
  ~counterclockwise: bool=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float float float option< bool >

Return type

unit

fill

Read more on MDN

let fill: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~fillRule: WebAPI.CanvasAPI.canvasFillRule=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D option< WebAPI.CanvasAPI.canvasFillRule >

Return type

unit

fill2

Read more on MDN

let fill2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~path: WebAPI.CanvasAPI.path2D,
  ~fillRule: WebAPI.CanvasAPI.canvasFillRule=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.path2D option< WebAPI.CanvasAPI.canvasFillRule >

Return type

unit

fillRect

Read more on MDN

let fillRect: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float

Return type

unit

fillText

Read more on MDN

let fillText: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~text: string,
  ~x: float,
  ~y: float,
  ~maxWidth: float=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D string float float option< float >

Return type

unit

getContextAttributes

Read more on MDN

let getContextAttributes: WebAPI.DOMAPI.canvasRenderingContext2D => WebAPI.CanvasAPI.canvasRenderingContext2DSettings

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

WebAPI.CanvasAPI.canvasRenderingContext2DSettings

getImageData

Read more on MDN

let getImageData: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~sx: int,
  ~sy: int,
  ~sw: int,
  ~sh: int,
  ~settings: WebAPI.DOMAPI.imageDataSettings=?,
) => WebAPI.DOMAPI.imageData

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D int int int int option< WebAPI.DOMAPI.imageDataSettings >

Return type

WebAPI.DOMAPI.imageData

getLineDash

Read more on MDN

let getLineDash: WebAPI.DOMAPI.canvasRenderingContext2D => array<float>

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

array< float >

getTransform

Read more on MDN

let getTransform: WebAPI.DOMAPI.canvasRenderingContext2D => WebAPI.DOMAPI.domMatrix

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

WebAPI.DOMAPI.domMatrix

isContextLost

Read more on MDN

let isContextLost: WebAPI.DOMAPI.canvasRenderingContext2D => bool

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

bool

isPointInPath

Read more on MDN

let isPointInPath: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~fillRule: WebAPI.CanvasAPI.canvasFillRule=?,
) => bool

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float option< WebAPI.CanvasAPI.canvasFillRule >

Return type

bool

isPointInPath2

Read more on MDN

let isPointInPath2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~path: WebAPI.CanvasAPI.path2D,
  ~x: float,
  ~y: float,
  ~fillRule: WebAPI.CanvasAPI.canvasFillRule=?,
) => bool

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.path2D float float option< WebAPI.CanvasAPI.canvasFillRule >

Return type

bool

isPointInStroke

Read more on MDN

let isPointInStroke: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
) => bool

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float

Return type

bool

isPointInStroke2

Read more on MDN

let isPointInStroke2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~path: WebAPI.CanvasAPI.path2D,
  ~x: float,
  ~y: float,
) => bool

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.path2D float float

Return type

bool

lineTo

Read more on MDN

let lineTo: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float

Return type

unit

measureText

Read more on MDN

let measureText: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  string,
) => WebAPI.CanvasAPI.textMetrics

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D string

Return type

WebAPI.CanvasAPI.textMetrics

moveTo

Read more on MDN

let moveTo: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float

Return type

unit

putImageData

Read more on MDN

let putImageData: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~imagedata: WebAPI.DOMAPI.imageData,
  ~dx: int,
  ~dy: int,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.imageData int int

Return type

unit

putImageData2

Read more on MDN

let putImageData2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~imagedata: WebAPI.DOMAPI.imageData,
  ~dx: int,
  ~dy: int,
  ~dirtyX: int,
  ~dirtyY: int,
  ~dirtyWidth: int,
  ~dirtyHeight: int,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.DOMAPI.imageData int int int int int int

Return type

unit

quadraticCurveTo

Read more on MDN

let quadraticCurveTo: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~cpx: float,
  ~cpy: float,
  ~x: float,
  ~y: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float

Return type

unit

rect

Read more on MDN

let rect: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float

Return type

unit

reset

Read more on MDN

let reset: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

resetTransform

Read more on MDN

let resetTransform: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

restore

Read more on MDN

let restore: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

rotate

Read more on MDN

let rotate: (WebAPI.DOMAPI.canvasRenderingContext2D, float) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float

Return type

unit

roundRect

Read more on MDN

let roundRect: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
  ~radii_: array<float>=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float option< array< float > >

Return type

unit

roundRect2

Read more on MDN

let roundRect2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
  ~radii_: array<float>=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float option< array< float > >

Return type

unit

roundRect3

Read more on MDN

let roundRect3: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
  ~radii_: array<float>=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float option< array< float > >

Return type

unit

save

Read more on MDN

let save: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

scale

Read more on MDN

let scale: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float

Return type

unit

setLineDash

Read more on MDN

let setLineDash: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  array<float>,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D array< float >

Return type

unit

setTransform

Read more on MDN

let setTransform: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~a: float,
  ~b: float,
  ~c: float,
  ~d: float,
  ~e: float,
  ~f: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float float

Return type

unit

setTransform2

Read more on MDN

let setTransform2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~transform: WebAPI.DOMAPI.domMatrix2DInit=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D option< WebAPI.DOMAPI.domMatrix2DInit >

Return type

unit

stroke

Read more on MDN

let stroke: WebAPI.DOMAPI.canvasRenderingContext2D => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D

Return type

unit

stroke2

Read more on MDN

let stroke2: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  WebAPI.CanvasAPI.path2D,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D WebAPI.CanvasAPI.path2D

Return type

unit

strokeRect

Read more on MDN

let strokeRect: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
  ~w: float,
  ~h: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float

Return type

unit

strokeText

Read more on MDN

let strokeText: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~text: string,
  ~x: float,
  ~y: float,
  ~maxWidth: float=?,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D string float float option< float >

Return type

unit

transform

Read more on MDN

let transform: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~a: float,
  ~b: float,
  ~c: float,
  ~d: float,
  ~e: float,
  ~f: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float float float float float

Return type

unit

translate

Read more on MDN

let translate: (
  WebAPI.DOMAPI.canvasRenderingContext2D,
  ~x: float,
  ~y: float,
) => unit

Parameters

WebAPI.DOMAPI.canvasRenderingContext2D float float

Return type

unit