public void OnPlacesQueryRequest(UUID QueryID, UUID TransactionID, string QueryText, uint QueryFlags, byte Category, string SimName, IClientAPI client)
{
if (QueryFlags == 64) //Agent Owned
{
//Get all the parcels
LandData[] LandData = directoryService.GetParcelByOwner(client.AgentId);
List <ExtendedLandData> parcels = new List <ExtendedLandData>();
foreach (LandData land in LandData)
{
//Find the region so we can add the meters correctly
OpenSim.Services.Interfaces.GridRegion region = m_Scenes[0].GridService.GetRegionByUUID(UUID.Zero, land.RegionID);
if (region != null)
{
ExtendedLandData parcel = new ExtendedLandData();
parcel.LandData = land;
parcel.RegionType = region.RegionType;
parcel.RegionName = region.RegionName;
parcel.GlobalPosX = region.RegionLocX + land.UserLocation.X;
parcel.GlobalPosY = region.RegionLocY + land.UserLocation.Y;
parcels.Add(parcel);
}
}
client.SendPlacesQuery(parcels.ToArray(), QueryID, TransactionID);
}
if (QueryFlags == 256) //Group Owned
{
//Find all the group owned land
LandData[] LandData = directoryService.GetParcelByOwner(QueryID);
List <ExtendedLandData> parcels = new List <ExtendedLandData>();
foreach (LandData land in LandData)
{
//Find the region from the grid service so that we can add the meters correctly
OpenSim.Services.Interfaces.GridRegion region = m_Scenes[0].GridService.GetRegionByUUID(UUID.Zero, land.RegionID);
if (region != null)
{
ExtendedLandData parcel = new ExtendedLandData();
parcel.LandData = land;
parcel.RegionType = region.RegionType;
parcel.RegionName = region.RegionName;
parcel.GlobalPosX = region.RegionLocX + land.UserLocation.X;
parcel.GlobalPosY = region.RegionLocY + land.UserLocation.Y;
parcels.Add(parcel);
}
}
//Send if we have any parcels
if (parcels.Count != 0)
{
client.SendPlacesQuery(parcels.ToArray(), QueryID, TransactionID);
}
}
}
private void ClientOnParcelInfoRequest(IClientAPI remoteClient, UUID parcelID)
{
if (parcelID == UUID.Zero)
return;
ExtendedLandData extLandData = new ExtendedLandData();
Util.ParseFakeParcelID(parcelID, out extLandData.RegionHandle,
out extLandData.X, out extLandData.Y);
m_log.DebugFormat("[LAND] got parcelinfo request for regionHandle {0}, x/y {1}/{2}",
extLandData.RegionHandle, extLandData.X, extLandData.Y);
IDirectoryServiceConnector DSC = Aurora.DataManager.DataManager.RequestPlugin<IDirectoryServiceConnector>();
LandData data = DSC.GetParcelInfo(parcelID);
if (data == null)
{
ILandObject land = m_scene.LandChannel.GetLandObject(extLandData.X, extLandData.Y);
data = DSC.GetParcelInfo(land.LandData.InfoUUID);
}
extLandData.LandData = data;
if (extLandData != null) // if we found some data, send it
{
GridRegion info;
if (extLandData.RegionHandle == m_scene.RegionInfo.RegionHandle)
{
info = new GridRegion(m_scene.RegionInfo);
}
else
{
// most likely still cached from building the extLandData entry
uint x = 0, y = 0;
OpenMetaverse.Utils.LongToUInts(extLandData.RegionHandle, out x, out y);
info = m_scene.GridService.GetRegionByPosition(UUID.Zero, (int)x, (int)y);
}
if (extLandData.LandData == null)
{
m_log.WarnFormat("[LAND]: Failed to find parcel {0} in region {1}", parcelID, info.RegionName);
return;
}
// we need to transfer the fake parcelID, not the one in landData, so the viewer can match it to the landmark.
m_log.DebugFormat("[LAND] got parcelinfo for parcel {0} in region {1}; sending...",
extLandData.LandData.Name, extLandData.RegionHandle);
remoteClient.SendParcelInfo(extLandData.LandData, parcelID, (uint)(info.RegionLocX * Constants.RegionSize + extLandData.X), (uint)(info.RegionLocY * Constants.RegionSize + extLandData.Y), info.RegionName);
}
else
m_log.Debug("[LAND] got no parcelinfo; not sending");
}
