public override void FromOSD(OSDMap map)
{
foreach (KeyValuePair <string, OSD> kvp in map)
{
ulong regionHandle = ulong.Parse(kvp.Key);
OSDArray array = (OSDArray)kvp.Value;
List <mapItemReply> replies = new List <mapItemReply>();
foreach (OSD o in array)
{
mapItemReply r = new mapItemReply();
r.FromOSD((OSDMap)o);
replies.Add(r);
}
items[regionHandle] = replies;
}
}
public override void FromOSD(OSDMap map)
{
foreach (KeyValuePair<string, OSD> kvp in map)
{
ulong regionHandle = ulong.Parse(kvp.Key);
OSDArray array = (OSDArray) kvp.Value;
List<mapItemReply> replies = new List<mapItemReply>();
foreach (OSD o in array)
{
mapItemReply r = new mapItemReply();
r.FromOSD((OSDMap) o);
replies.Add(r);
}
items[regionHandle] = replies;
}
}
public virtual void HandleMapItemRequest(IClientAPI remoteClient, uint flags,
uint EstateID, bool godlike, uint itemtype, ulong regionhandle)
{
IScenePresence presence = remoteClient.Scene.GetScenePresence(remoteClient.AgentId);
if (presence == null || presence.IsChildAgent)
return; //No child agent requests
uint xstart;
uint ystart;
Utils.LongToUInts(m_scene.RegionInfo.RegionHandle, out xstart, out ystart);
List<mapItemReply> mapitems = new List<mapItemReply>();
int tc = Environment.TickCount;
if (itemtype == (int) GridItemType.AgentLocations)
{
//If its local, just let it do it on its own.
if (regionhandle == 0 || regionhandle == m_scene.RegionInfo.RegionHandle)
{
//Only one person here, send a zero person response
mapItemReply mapitem;
IEntityCountModule entityCountModule = m_scene.RequestModuleInterface<IEntityCountModule>();
if (entityCountModule != null && entityCountModule.RootAgents <= 1)
{
mapitem = new mapItemReply
{
x = xstart + 1,
y = ystart + 1,
id = UUID.Zero,
name = Util.Md5Hash(m_scene.RegionInfo.RegionName + tc.ToString()),
Extra = 0,
Extra2 = 0
};
mapitems.Add(mapitem);
remoteClient.SendMapItemReply(mapitems.ToArray(), itemtype, flags);
return;
}
m_scene.ForEachScenePresence(delegate(IScenePresence sp)
{
// Don't send a green dot for yourself
if (!sp.IsChildAgent && sp.UUID != remoteClient.AgentId)
{
mapitem = new mapItemReply
{
x = (uint) (xstart + sp.AbsolutePosition.X),
y = (uint) (ystart + sp.AbsolutePosition.Y),
id = UUID.Zero,
name = Util.Md5Hash( m_scene.RegionInfo.RegionName + tc),
Extra = 1,
Extra2 = 0
};
mapitems.Add(mapitem);
}
});
remoteClient.SendMapItemReply(mapitems.ToArray(), itemtype, flags);
}
else
{
List<mapItemReply> reply;
if (!m_mapItemCache.TryGetValue(regionhandle, out reply))
{
m_itemsToRequest.Enqueue(new MapItemRequester
{
flags = flags,
itemtype = itemtype,
regionhandle = regionhandle,
remoteClient = remoteClient
});
if (!itemRequesterIsRunning)
threadpool.QueueEvent(GetMapItems, 3);
}
else
{
remoteClient.SendMapItemReply(mapitems.ToArray(), itemtype, flags);
}
}
}
}
