Skip to content

CanvasSourceSpecification

CanvasSourceSpecification = object

Defined in: src/source/canvas_source.ts:14

Options to add a canvas source type to the map.

Properties

animate?

optional animate: boolean

Defined in: src/source/canvas_source.ts:27

Whether the canvas source is animated. If the canvas is static (i.e. pixels do not need to be re-read on every frame), animate should be set to false to improve performance.

Default Value

true

canvas?

optional canvas: string | HTMLCanvasElement

Defined in: src/source/canvas_source.ts:31

Canvas source from which to read pixels. Can be a string representing the ID of the canvas element, or the HTMLCanvasElement itself.

coordinates

coordinates: [[number, number], [number, number], [number, number], [number, number]]

Defined in: src/source/canvas_source.ts:22

Four geographical coordinates denoting where to place the corners of the canvas, specified in [longitude, latitude] pairs.

type

type: "canvas"

Defined in: src/source/canvas_source.ts:18

Source type. Must be "canvas".