PrecacheApi

PrecacheApi (Class)

Namespace: Wrld.Precaching

API to allow users to precache areas of the map for later use. When a map resource is first downloaded it is added to a cache from which it will be retrieved if it is later requested again. This API allows users to request all resources for a given area, priming this cache and avoiding the need to redownload these resources.

Methods

PrecacheOperation Precache (LatLong center, double radius, PrecacheOperationCompletedCallback completionCallback)

Begin an operation to precache a spherical area of the map. This allows that area to load faster in future.

Returns: an object with a Cancel() method to allow cancellation of the precache operation

Argument	Type	Description
center	LatLong	the center of the area to precache
radius	double	the radius (in meters) of the area to precache
completionCallback	PrecacheOperationCompletedCallback	the callback to call whenever the precache operation completes

Properties

double MaximumPrecacheRadius

Return the maximum radius that can be passed to Precache(center, radius, callback) without causing an exception, in meters.

double MaximumPrecacheRadius { get; private set; } 

v0.8.203