OffscreenCanvasRenderingContext2D class
- Annotations
- @Native("OffscreenCanvasRenderingContext2D")
Properties
- canvas → OffscreenCanvas? read-only
- direction ↔ String? read / write
- fillStyle ↔ Object? read / write
- filter ↔ String? read / write
- font ↔ String? read / write
- globalAlpha ↔ num? read / write
- globalCompositeOperation ↔ String? read / write
- hashCode → int read-only, inherited
- The hash code for this object. [...]
- imageSmoothingEnabled ↔ bool? read / write
- imageSmoothingQuality ↔ String? read / write
- lineCap ↔ String? read / write
- lineDashOffset ↔ num? read / write
- lineJoin ↔ String? read / write
- lineWidth ↔ num? read / write
- miterLimit ↔ num? read / write
- runtimeType → Type read-only, inherited
- A representation of the runtime type of the object.
- shadowBlur ↔ num? read / write
- shadowColor ↔ String? read / write
- shadowOffsetX ↔ num? read / write
- shadowOffsetY ↔ num? read / write
- strokeStyle ↔ Object? read / write
- textAlign ↔ String? read / write
- textBaseline ↔ String? read / write
Methods
- arc(
num x, num y, num radius, num startAngle, num endAngle, bool? anticlockwise) → void - arcTo(
num x1, num y1, num x2, num y2, num radius) → void - beginPath(
) → void - bezierCurveTo(
num cp1x, num cp1y, num cp2x, num cp2y, num x, num y) → void - clearRect(
num x, num y, num width, num height) → void - clip(
[Path2D? path]) → void - closePath(
) → void - commit(
) → Future - createImageData(
dynamic data_OR_imagedata_OR_sw, [int? sh_OR_sw, dynamic imageDataColorSettings_OR_sh, Map? imageDataColorSettings]) → ImageData - createLinearGradient(
num x0, num y0, num x1, num y1) → CanvasGradient - createPattern(
dynamic image, String repetitionType) → CanvasPattern? - createRadialGradient(
num x0, num y0, num r0, num x1, num y1, num r1) → CanvasGradient - drawImage(
dynamic image, num sx_OR_x, num sy_OR_y, [num? sw_OR_width, num? height_OR_sh, num? dx, num? dy, num? dw, num? dh]) → void - ellipse(
num x, num y, num radiusX, num radiusY, num rotation, num startAngle, num endAngle, bool? anticlockwise) → void - fill(
[dynamic path_OR_winding, String? winding]) → void - fillRect(
num x, num y, num width, num height) → void - fillText(
String text, num x, num y, [num? maxWidth]) → void - getImageData(
int sx, int sy, int sw, int sh) → ImageData - getLineDash(
) → List< num> - isPointInPath(
dynamic path_OR_x, num x_OR_y, [dynamic winding_OR_y, String? winding]) → bool - isPointInStroke(
dynamic path_OR_x, num x_OR_y, [num? y]) → bool - lineTo(
num x, num y) → void - measureText(
String text) → TextMetrics - moveTo(
num x, num y) → void - noSuchMethod(
Invocation invocation) → dynamic inherited - Invoked when a non-existent method or property is accessed. [...]
- putImageData(
ImageData imagedata, int dx, int dy, [int? dirtyX, int? dirtyY, int? dirtyWidth, int? dirtyHeight]) → void - quadraticCurveTo(
num cpx, num cpy, num x, num y) → void - rect(
num x, num y, num width, num height) → void - resetTransform(
) → void - restore(
) → void - rotate(
num angle) → void - save(
) → void - scale(
num x, num y) → void - setLineDash(
List< num> dash) → void - setTransform(
num a, num b, num c, num d, num e, num f) → void - stroke(
[Path2D? path]) → void - strokeRect(
num x, num y, num width, num height) → void - strokeText(
String text, num x, num y, [num? maxWidth]) → void - toString(
) → String inherited - A string representation of this object. [...]
- transform(
num a, num b, num c, num d, num e, num f) → void - translate(
num x, num y) → void
Operators
- operator ==(
Object other) → bool inherited - The equality operator. [...]
© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dart.dev/stable/2.13.0/dart-html/OffscreenCanvasRenderingContext2D-class.html