private IEnumerator Start()
{
//instantiate stored components
downloader = GetComponent <DownloadManager>();
tileFactory = GetComponent <TileFactory>();
if (tileTextureCache == null)
{
tileTextureCache =
GetComponent <TileTextureCache>(); //GameObject.Find("TileTextureCache").GetComponent<TileTextureCache>();
}
//start processes
//Load the local text files used to initialize the LayerLoader
//this is done before the information is needed because you cannot access TextAsset from a thread
LayerLoader.Init();
//Kick off the main xml parsing in a thread to keep the application from hanging, especially for vr
new Thread(() =>
{
//get the available layers by parsing the xml
availableLayers = LayerLoader.GetLayers();
//let the main thread know that it is safe to try to access the layers
parsedAvailableLayers = true;
}).Start();
WaitForEndOfFrame w = new WaitForEndOfFrame();
//wait for the xml to finish parsing
while (!parsedAvailableLayers)
{
yield return(w);
}
LoadLayer(initialLayer, initialDateTime);
CreateRootTiles();
StartCoroutine(UpdateTileVisibility());
}
private static void GetLayersList()
{
layersList = new List <string>(LayerLoader.GetLayers().Keys);
isGettingLayers = false;
}
