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Abstract Class: MapMultiLineAirspaceRenderer

Defined in: src/sdk/components/map/MapMultiLineAirspaceRenderer.ts:36

An airspace renderer which supports rendering airspace borders as multiple, optionally offset lines.

Extends

Constructors

Constructor

new MapMultiLineAirspaceRenderer(): MapMultiLineAirspaceRenderer

Returns

MapMultiLineAirspaceRenderer

Inherited from

MapAbstractAirspaceRenderer.constructor

Methods

render()

render(airspace, projection, context, lod, stream?): void

Defined in: src/sdk/components/map/MapAirspaceRenderer.ts:37

Renders an airspace to canvas.

Parameters

ParameterTypeDefault valueDescription
airspaceLodBoundaryundefinedThe airspace to render.
projectionGeoProjectionundefinedThe projection to use when rendering.
contextCanvasRenderingContext2DundefinedThe canvas rendering context to which to render.
lodnumber0The LOD to render. Defaults to 0.
stream?PathStreamundefinedThe path stream to which to render. If undefined, the path will be rendered directly to the canvas rendering context.

Returns

void

Inherited from

MapAbstractAirspaceRenderer.render


renderLines()

abstract protected renderLines(shape, context, stream?): void

Defined in: src/sdk/components/map/MapMultiLineAirspaceRenderer.ts:58

Renders a projected airspace shape with one or more lines.

Parameters

ParameterTypeDescription
shapeMapMultiLineAirspaceShapeThe shape to render.
contextCanvasRenderingContext2DThe canvas rendering context to which to render.
stream?PathStreamThe path stream to which to render. If undefined, the path will be rendered directly to the canvas rendering context.

Returns

void


renderShape()

protected renderShape(shape, projection, context, stream?): void

Defined in: src/sdk/components/map/MapMultiLineAirspaceRenderer.ts:40

Renders a single contiguous shape within an airspace.

Parameters

ParameterTypeDescription
shapereadonly LodBoundaryVector[]The shape to render.
projectionGeoProjectionThe projection to use when rendering.
contextCanvasRenderingContext2DThe canvas rendering context to which to render.
stream?PathStreamThe path stream to which to render. If undefined, the path will be rendered directly to the canvas rendering context.

Returns

void

Overrides

MapAbstractAirspaceRenderer.renderShape