canvas-context
Advanced tools
Create a RenderingContext (2d, webgl, webgl2, bitmaprenderer, gpupresent), optionally offscreen for possible use in a Worker.
Create a RenderingContext (2d, webgl, webgl2, bitmaprenderer, gpupresent), optionally offscreen for possible use in a Worker.
See the example and its source with a Worker implementation.
npm install canvas-context
import createCanvasContext from "canvas-context";
const { context, canvas } = createCanvasContext("2d", {
width: 100,
height: 100,
offscreen: true,
});
"2d" | "webgl" | "experimental-webgl" | "webgl2" | "webgl2-compute" | "bitmaprenderer" | "gpupresent"A DOMString containing the context identifier defining the drawing context associated to the canvas.
ObjectOptions for canvas creation. All optional.
ObjectCanvasContextReturnValue ⏏Create a RenderingContext (2d, webgl, webgl2, bitmaprenderer, gpupresent), optionally offscreen for possible use in a Worker.
Kind: Exported function
| Param | Type | Default |
|---|---|---|
| [contextType] | ContextType | "2d" |
| [options] | CanvasContextOptions | {} |
"2d" | "webgl" | "experimental-webgl" | "webgl2" | "webgl2-compute" | "bitmaprenderer" | "gpupresent"A DOMString containing the context identifier defining the drawing context associated to the canvas.
ObjectOptions for canvas creation. All optional.
Kind: global typedef
Properties
| Name | Type | Default | Description |
|---|---|---|---|
| [width] | number | 300 | Request an initial canvas width. |
| [height] | number | 150 | Request an initial canvas height. |
| [offscreen] | boolean | false | Request an offscreen canvas. |
| [worker] | boolean | false | Handle use in a worker. |
| [contextAttributes] | CanvasRenderingContext2DSettings | WebGLContextAttributes | {} | Attributes to be passed to getContext. |
ObjectKind: global typedef
Properties
| Name | Type |
|---|---|
| canvas | HTMLCanvasElement | OffscreenCanvas |
| context | RenderingContext |
MIT. See license file.
FAQs
Create a RenderingContext (2d, webgl, webgl2, bitmaprenderer, webgpu), optionally offscreen for possible use in a Worker.
The npm package canvas-context receives a total of 55 weekly downloads. As such, canvas-context popularity was classified as not popular.
We found that canvas-context demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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