Routes Widget

Route3DElement class

class google.maps.routes.Route3DElement extends HTMLElement implements Route3DElementOptions
library "routes"

Notice: Available only in the v=alpha channel.

A web component for 3D route rendering. Currently support origin and destination parameters to render a polyline in 3D space in a 3D map.

     
<gmp-route-3d
  autofits-camera
  departure-time="####-##-##T##:##Z"
  destination="lat,lng"
  internal-usage-attribution-ids="space separated strings"
  origin="lat,lng"
  routing-preference="value-name"
  travel-mode="value-name">
</gmp-route-3d>

const {Route3DElement} = await google.maps.importLibrary("routes");

Constructor
Route3DElement	Route3DElement([options]) Parameters: options: Route3DElementOptions optional Creates a Route3DElement with the options specified.

Properties
autofitsCamera attr: autofits-camera	Input type: boolean optional Output type: boolean Default: false If provided, the specified route will be made visible within the map viewport, alongside any other elements that have opted in. HTML attribute: autofits-camera
departureTime attr: departure-time	Input type: Date optional Output type: Date optional If provided, the route will be computed with the specified departure time. When specifying via HTML attribute, use the ISO 8601 format for reliable results across browsers. For information on usage requirements, see ComputeRoutesRequest.departureTime. HTML attribute: departure-time="####-##-##T##:##Z"
destination attr: destination	Input type: string|LatLng|LatLngLiteral|LatLngAltitude|LatLngAltitudeLiteral|Place optional Output type: string|LatLng|LatLngLiteral|LatLngAltitude|LatLngAltitudeLiteral|Place optional The destination of the route. HTML attribute: destination="lat,lng" destination="places/###" destination="address"
fallbackInfo readonly	Type: FallbackInfo optional Fallback info for the computed routes.
geocodingResults readonly	Type: GeocodingResults optional Geocoding results for the origin and destination.
internalUsageAttributionIds attr: internal-usage-attribution-ids	Input type: Iterable<string> optional Output type: Array<string> optional Identifiers used to attribute calls to specific packages or OSS libraries. HTML attribute: internal-usage-attribution-ids="space separated strings"
origin attr: origin	Input type: string|LatLng|LatLngLiteral|LatLngAltitude|LatLngAltitudeLiteral|Place optional Output type: string|LatLng|LatLngLiteral|LatLngAltitude|LatLngAltitudeLiteral|Place optional The origin of the route. HTML attribute: origin="lat,lng" origin="places/###" origin="address"
routes readonly	Type: Array<Route> optional The primary route along with optional alternate routes, computed from the Routes API.
routingPreference attr: routing-preference	Input type: RoutingPreference optional Output type: RoutingPreference optional If provided, the route will be computed with traffic information along the route that's based on the RoutingPreference specified, and use traffic-specific coloring. HTML attribute: routing-preference="value-name"
travelMode attr: travel-mode	Input type: TravelMode optional Output type: TravelMode optional If provided, the polyline is based on the specified travel mode. HTML attribute: travel-mode="value-name"

Methods
Inherited: addEventListener, removeEventListener

Events
gmp-error	Notice: Available only in the v=alpha channel. function(routeInitializationErrorEvent) Arguments: routeInitializationErrorEvent: Event optional This event is fired when the route fails to load.
gmp-load	Notice: Available only in the v=alpha channel. function(routeInitializationSuccessEvent) Arguments: routeInitializationSuccessEvent: Event optional This event is fired when the route successfully loads.

Route3DElementOptions interface

interface google.maps.routes.Route3DElementOptions

Route3DElementOptions object used to define the properties that can be set on a Route3DElement.

Properties
autofitsCamera optional	Type: boolean optional Whether or not to opt into automatically fitting the camera to the route.
departureTime optional	Type: Date optional See Route3DElement.departureTime.
destination optional	Type: string|LatLng|LatLngLiteral|LatLngAltitude|LatLngAltitudeLiteral|Place optional See Route3DElement.destination.
internalUsageAttributionIds optional	Type: Iterable<string> optional Identifiers used to attribute calls to specific packages or OSS libraries.
origin optional	Type: string|LatLng|LatLngLiteral|LatLngAltitude|LatLngAltitudeLiteral|Place optional See Route3DElement.origin.
routingPreference optional	Type: RoutingPreference optional See Route3DElement.routingPreference.
travelMode optional	Type: TravelMode optional See Route3DElement.travelMode.