public IPromise <List <Site> > GetSites(bool forceRefresh)
{
if (forceRefresh || _sitesPromise == null)
{
_sitesPromise = _steelConnect.GetSitesInOrg()
.Then(items => {
_sites = new List <Site>(items.items);
return(_sites);
})
.ThenAll(sites => {
// Get coordinates for each site.
return(sites.Select(site => LatLongUtility.GetLatLongForAddress(site.street_address, site.city, site.country)));
})
.Then(latLongs => {
// We now have an IEnumerable called latLongs (think of it like a list) that has elements of LatLong.
// Each element of latLongs corresponds to the site in _sites with the same index.
// We use this fact to link sites to their LatLongs.
for (int i = 0; i < _sites.Count; ++i)
{
_sites[i].coordinates = latLongs.ElementAt(i);
}
return(_sites);
});
}
return(_sitesPromise);
}
public SiteMarker placeSiteMarker(Site site, LatLong latLong)
{
Vector3 sitePosition = LatLongUtility.LatLongToCartesian(latLong, globeRadius);
// We want the site marker's up to face outwards. If we just use Quaternion.LookRotation
// directly and just specify the forward vector, the marker's forward will face outwards.
// So we need to rotate it so its up faces forward first.
Quaternion upToForward = Quaternion.Euler(90.0f, 0.0f, 0.0f);
Quaternion siteOrientation = Quaternion.LookRotation(sitePosition.normalized) * upToForward;
Debug.Log($"GLOBE: Site {site.id} is at world position {sitePosition}");
GameObject newSiteMarkerObject = Instantiate(siteMarkerPrefab, sitePosition, siteOrientation, this.transform);
SiteMarker newSiteMarker = newSiteMarkerObject.GetComponent <SiteMarker>();
newSiteMarker.site = site;
return(newSiteMarker);
}
