ru.dgis.sdk.navigation.FreeRoamSettings | Android SDK | 2GIS Documentation
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FreeRoamSettings

Extends: ru.dgis.sdk.NativeObject
Properties
var onRoutePrefetchLength

Road graph tiles are loaded into the http cache during route guidance if they correspond to a section of the route from the current position to the specified distance. The default value is 5 km.

Tiles are not loaded into the HTTP cache if the parameter matches zero or negative distance.

var onRoutePrefetchRadiusMeters

When caching road graph tiles during route guidance, tiles are loaded into the http cache if they are closer than the specified distance in meters from the route line. The default value is 1 km.

Tiles are not loaded into the HTTP cache if the parameter corresponds to zero or negative distance.

var prefetchRadiusMeters

Road graph tiles are loaded into the http cache if they are closer than the specified distance in meters from the current position. The default value is 2 km.

Tiles are not loaded into the HTTP cache if the parameter corresponds to a zero or negative distance.< /p>