public void TriggerGameModelSelected(Player p, AbstractGameModel gm)
{
if (OnGameModelSelected != null)
{
OnGameModelSelected(p, gm);
}
}
protected void ProcessGameModelSelected(Player p, AbstractGameModel gm)
{
if (null == m_xtw)
{
return;
}
if (!(gm is AbstractGameAsset || gm is BuyPoint))
{
return;
}
lock (this)
{
RecordEventStart(SelectedElement);
RecordPlayerReference(p);
if (gm is AbstractGameAsset)
{
RecordGameAssetReference(gm as AbstractGameAsset);
}
else
{
RecordBuyPointReference(gm as BuyPoint);
}
RecordEventEnd();
}
}
public SceneObjectGroup ReplaceSceneObjectFromInventoryItem(
string itemName, AbstractGameModel gm, UUID ownerUuid)
{
RootPart.ParentGroup.Scene.DeleteSceneObject(RootPart.ParentGroup, false);
SceneObjectGroup so = RezSceneObjectFromInventoryItem(itemName, gm, ownerUuid, RootPart.AbsolutePosition);
// This should be pushed down into RezSceneObjectFromInventoryItem(), but other callers rely on the
// scene object maintaining its original name for identification purposes (e.g. crops).
so.Name = gm.Name;
m_rootPart = so.RootPart;
so.ScheduleGroupForFullUpdate();
return(so);
}
/// <summary>
/// Get the game model that the player last selected in-world.
/// </summary>
/// <param name="playerId"></param>
/// <param name="wait">If true, then wait for a player selection (no wait will occur if the player has already
/// previously selected something that hasn't been fetched). If false, then always return the last selected
/// item</param>
/// <returns></returns>
public AbstractGameModel GetLastSelected(UUID playerId, bool wait)
{
// m_log.InfoFormat("[WATER WARS]: Received last selected request from {0}, wait {1}", playerId, wait);
AbstractGameModel lastSelected = null;
lock (m_lastSelected)
{
// If we receive a selection request for a non-player (e.g. an observer) then create their selection
// queue dynamically. We don't yet do this for players since they may perform a selection before
// fetching it (this could probably be resolved by also creating dynamically upon set if no selection
// has been set up for the user id
if (!m_lastSelected.ContainsKey(playerId))
{
// m_log.InfoFormat("[WATER WARS]: Received last selected request from non-player {0}", playerId);
m_lastSelected[playerId] = AbstractGameAsset.None;
m_lastSelectedSyncObjects[playerId] = new Object();
}
}
if (wait)
{
Object o = m_lastSelectedSyncObjects[playerId];
lock (o)
Monitor.Wait(o);
}
lock (m_lastSelected)
lastSelected = m_lastSelected[playerId];
// m_log.InfoFormat(
// "[WATER WARS]: Returning last selected [{0}] type {1} for {2}",
// lastSelected.Name, lastSelected.Type, playerId);
// if (lastSelected is AbstractGameAsset)
// m_log.InfoFormat("[WATER WARS]: Returning last selected [{0}] has game state {1}", lastSelected, ((AbstractGameAsset)lastSelected).Game.State);
return(lastSelected);
}
protected void HandleOnRevenueStageEnded(List <AbstractGameAsset> removedAssets)
{
lock (m_lastSelected)
{
// Use a copy of the last selected dictionary so that we can modify the original as we go along
Dictionary <UUID, AbstractGameModel> lastSelected
= new Dictionary <UUID, AbstractGameModel>(m_lastSelected);
foreach (UUID playerId in lastSelected.Keys)
{
AbstractGameModel m = lastSelected[playerId];
foreach (AbstractGameAsset removedAsset in removedAssets)
{
if (removedAsset.Uuid == m.Uuid)
{
SetLastSelected(playerId, removedAsset.Field);
}
}
}
}
}
/// <summary>
/// Rez a scene object from a given inventory item.
/// </summary>
/// <remarks>
/// FIXME: In a better world we could just get the owner from AbstractGameModel. However, various complications
/// (e.g. the fact that buy points have development rights owners and water rights owners) prevents this
/// currently.
/// </remarks>
/// <param name="itemName"></param>
/// <param name="gm"></param>
/// <param name="ownerUuid"></param>
/// <param name="pos"></param>
/// <returns></returns>
protected SceneObjectGroup RezSceneObjectFromInventoryItem(
string itemName, AbstractGameModel gm, UUID ownerUuid, Vector3 pos)
{
// m_log.InfoFormat(
// "[WATER WARS]: Rezzing item {0} corresponding to game model {1} at {2}", itemName, gm.Name, pos);
TaskInventoryItem item = GetItem(m_itemStoreView, itemName);
// we're only doing this beforehand so that we can get the rotation (since the existing RezObject() doesn't
// retain it. FIXME FIXME FIXME
// AssetBase objectAsset = m_scene.AssetService.Get(item.AssetID.ToString());
// string xml = Utils.BytesToString(objectAsset.Data);
// SceneObjectGroup so = SceneObjectSerializer.FromOriginalXmlFormat(xml);
SceneObjectGroup so = m_itemStoreView.RootPart.Inventory.GetRezReadySceneObject(item);
so.UUID = gm.Uuid;
so.OwnerID = ownerUuid;
m_scene.AddNewSceneObject(so, true, pos, so.GroupRotation, Vector3.Zero);
return(so);
}
/// <summary>
/// Allow a game model to be selected via the webservice, not just from in-world
/// </summary>
///
/// FIXME: This currently only allows a player to be selected.
///
/// <param name="playerId"></param>
/// <param name="components"></param>
/// <returns></returns>
protected Hashtable HandleSetLastSelected(UUID playerId, string[] components)
{
// m_log.InfoFormat(
// "[WATER WARS]: Handling SetLastSelected for {0}, path [{1}]", playerId, string.Join("/", components));
Hashtable reply = new Hashtable();
reply["int_response_code"] = 200; // 200 OK
reply["str_response_string"] = "nada";
reply["content_type"] = "text/plain";
if (components[0] != "player")
{
return(reply);
}
UUID selectedId = UUID.Parse((string)components[1]);
AbstractGameModel agm = null;
Dictionary <UUID, Player> players = m_controller.Game.Players;
lock (players)
{
if (players.ContainsKey(selectedId))
{
agm = players[selectedId];
}
}
if (null != agm)
{
SetLastSelected(playerId, agm);
}
// TODO: Error response
return(reply);
}
/// <summary>
/// Set the game object last selected by the player in-world
/// </summary>
/// <param name="playerId"></param>
/// <param name="model"></param>
public void SetLastSelected(UUID playerId, AbstractGameModel m)
{
// m_log.InfoFormat("[WATER WARS]: Setting last selected for {0} to {1} type {2}", playerId, m.Name, m.Type);
Player p = null;
lock (m_controller.Game.Players)
m_controller.Game.Players.TryGetValue(playerId, out p);
// m_log.InfoFormat(
// "[WATER WARS]: In SetLastSelected found {0} for uuid {1} when trying to set {2} type {3}",
// p != null ? p.Name : null, playerId, m.Name, m.Type);
// XXX: At the moment, we don't serve selections to non-players
if (null == p)
{
return;
}
lock (m_lastSelected)
{
// Remove our previous change listener
if (m_lastSelectedChangeDelegates.ContainsKey(playerId))
{
m_lastSelected[playerId].OnChange -= m_lastSelectedChangeDelegates[playerId];
}
// Set up a change listener so that any alterations to the model get propogated to the media browser
// (the view)
m_lastSelected[playerId] = m;
m_lastSelectedChangeDelegates[playerId]
= delegate(AbstractModel model)
{
// XXX: Probably not required now that we have stopped listening to state changes and are
// firing general change events manually to avoid race conditions and multiple updates.
// // If the game is in the revenue state while transitioning from the water state back
// // to the build state then ignore any game asset updates.
// // The reason for this is that the revenue changes will fire game asset updates, but
// // these object updates will not include build owner actions. While the client is updating and before
// // it makes the next long poll, the subsequent start build stage event can fire. However, this event
// // will not be seen by the client and the user will end up with no build actions until they reselect
// // the game asset.
// if (m_controller.Game.State == GameStateType.Revenue)
// {
//// m_log.InfoFormat(
//// "[WATER WARS]: Ignoring change of {0} for {1} since state is {2}",
//// model.Name, playerId, m_controller.Game.State);
// return;
// }
// m_log.InfoFormat(
// "[WATER WARS]: Pulsing change of {0} for {1} since state is {2}",
// model.Name, playerId, m_controller.Game.State);
Object obj = m_lastSelectedSyncObjects[playerId];
lock (obj)
Monitor.PulseAll(obj);
};
m_controller.EventManager.TriggerGameModelSelected(p, m);
m.OnChange += m_lastSelectedChangeDelegates[playerId];
}
// Pulse anybody waiting since the entire selected object has changed.
// No need to lock since m_lastSelectedSyncObjects is only set on initialization
Object o = m_lastSelectedSyncObjects[playerId];
lock (o)
Monitor.PulseAll(o);
//m_lastSelectedResetEvents[playerId].Set();
}