public bool CanCreateAt(IScenePresence presence, Vector3 location)
{
if (m_parcels == null)
{
return(true);
}
SceneParcel parcel;
if (m_parcels.TryGetParcel(location, out parcel))
{
// If we can't enter the parcel we can't create anything there either
if (!CanEnterParcel(presence, parcel))
{
return(false);
}
// CreateObjects flag set? We're good
if ((parcel.Flags & ParcelFlags.CreateObjects) == ParcelFlags.CreateObjects)
{
return(true);
}
// CreateGroupObjects flag set and we're a member of the parcel group? We're good
if ((parcel.Flags & ParcelFlags.CreateGroupObjects) == ParcelFlags.CreateGroupObjects && IsInGroup(presence, parcel.GroupID))
{
return(true);
}
return(false);
}
else
{
m_log.Warn("No parcel found at " + location);
return(true);
}
}
private void ParcelInfoRequestHandler(Packet packet, LLAgent agent)
{
ParcelInfoRequestPacket request = (ParcelInfoRequestPacket)packet;
SceneParcel parcel;
if (m_parcels.TryGetParcel(request.Data.ParcelID, out parcel))
{
Vector3d scenePosition = m_scene.MinPosition;
Vector3 aabbMin, aabbMax;
ParcelInfoReplyPacket reply = new ParcelInfoReplyPacket();
reply.AgentData.AgentID = agent.ID;
reply.Data.ActualArea = ParcelManager.GetParcelArea(parcel, out aabbMin, out aabbMax);
reply.Data.AuctionID = 0;
reply.Data.BillableArea = reply.Data.ActualArea;
reply.Data.Desc = Utils.StringToBytes(parcel.Desc);
reply.Data.Dwell = parcel.Dwell;
reply.Data.Flags = (byte)parcel.Flags;
reply.Data.GlobalX = (float)scenePosition.X + aabbMin.X;
reply.Data.GlobalY = (float)scenePosition.Y + aabbMin.Y;
reply.Data.GlobalZ = 0f; // FIXME:
reply.Data.Name = Utils.StringToBytes(parcel.Name);
reply.Data.OwnerID = parcel.OwnerID;
reply.Data.ParcelID = parcel.ID;
reply.Data.SalePrice = parcel.SalePrice;
reply.Data.SimName = Utils.StringToBytes(m_scene.Name);
reply.Data.SnapshotID = parcel.SnapshotID;
m_udp.SendPacket(agent, reply, ThrottleCategory.Task, false);
}
else
{
m_log.Warn(agent.Name + " requested info for unknown parcel " + request.Data.ParcelID);
}
}