prefetchCircularArea

abstract fun prefetchCircularArea(center: GeoPoint, radius: Distance = DEFAULT_PREFETCH_RADIUS)

Prefetches tiles for a circular area.

Parameters

center

The center of the circular area.

radius

The radius of the circular area. The value must be non-negative and at maximum MAX_PREFETCH_RADIUS. The parameter defaults to DEFAULT_PREFETCH_RADIUS.

Throws

If any of the arguments is invalid.