Merge pull request #206 from Hoikas/quabs

Engine fixes for AhnyQuabs

Sources/Plasma/PubUtilLib/plNetClient/plNetCliAgeLeaver.cpp

@@ -223,6 +223,7 @@ void plNCAgeLeaver::ExecNextOp () {
             plAgeLoader::GetInstance()->UnloadAge();            // unload age
             nc->ISendCameraReset(false/*leaving age*/);         // reset camera
             nc->IUnloadRemotePlayers();                         // unload other players
+            nc->IUnloadNPCs();                                  // unload non-player clones
 
             if (NetCommNeedToLoadAvatar())
                 am->UnLoadLocalPlayer();

Sources/Plasma/PubUtilLib/plNetClient/plNetClientMgr.cpp

@@ -181,13 +181,9 @@ void plNetClientMgr::Shutdown()
 
     plNetLinkingMgr::GetInstance()->LeaveAge(true);
 
-    // release existing remote players
-    int i;
-    for (i=0;i<RemotePlayerKeys().size();i++)
-    {
-        plKey k=RemotePlayerKeys()[i];
-        plAvatarMgr::GetInstance()->UnLoadRemotePlayer(k);
-    }
+    // release all avatar clones
+    IUnloadRemotePlayers();
+    IUnloadNPCs();
 
     // Finally, pump the dispatch system so all the new refs get delivered.
     plgDispatch::Dispatch()->MsgQueueProcess();
@@ -197,7 +193,7 @@ void plNetClientMgr::Shutdown()
         delete fMsgRecorder;
         fMsgRecorder = nil;
     }
-    for (i = 0; i < fMsgPlayers.size(); i++)
+    for (int i = 0; i < fMsgPlayers.size(); i++)
         delete fMsgPlayers[i];
     fMsgPlayers.clear();
 
@@ -424,9 +420,19 @@ int plNetClientMgr::IPrepMsg(plNetMessage* msg)
 //
 void plNetClientMgr::IUnloadRemotePlayers()
 {
-    for(int i=RemotePlayerKeys().size()-1;i>=0;i--)
-        plAvatarMgr::GetInstance()->UnLoadRemotePlayer(RemotePlayerKeys()[i]);
-    hsAssert(!RemotePlayerKeys().size(),"Still remote players left when linking out");
+    for (size_t i = fRemotePlayerKeys.size(); i > 0; --i)
+        plAvatarMgr::GetInstance()->UnLoadAvatar(fRemotePlayerKeys[i-1], true);
+    hsAssert(fRemotePlayerKeys.empty(), "Still remote players left when linking out");
+}
+
+//
+// unload NPCs since we're leaving the age
+//
+void plNetClientMgr::IUnloadNPCs()
+{
+    for (size_t i = fNPCKeys.size(); i > 0; --i)
+        plAvatarMgr::GetInstance()->UnLoadAvatar(fNPCKeys[i-1], false);
+    hsAssert(fNPCKeys.empty(), "Still npcs left when linking out");
 }
 
 //
@@ -853,6 +859,31 @@ plSynchedObject* plNetClientMgr::GetLocalPlayer(hsBool forceLoad) const
             plSynchedObject::ConvertNoRef(fLocalPlayerKey->ObjectIsLoaded()) : nil; 
 }
 
+plSynchedObject* plNetClientMgr::GetNPC(uint32_t i) const
+{
+    return fNPCKeys[i] ? plSynchedObject::ConvertNoRef(fNPCKeys[i]->ObjectIsLoaded()) : nil; 
+}
+
+void plNetClientMgr::AddNPCKey(const plKey& npc)
+{
+    // note: npc keys have little sanity checking...
+    hsAssert(npc, "adding nil npc key? naughty, naughty...");
+    fNPCKeys.push_back(npc);
+}
+
+bool plNetClientMgr::IsNPCKey(const plKey& npc, int* idx) const
+{
+    if (npc)
+    {
+        plKeyVec::const_iterator it = std::find(fNPCKeys.begin(), fNPCKeys.end(), npc);
+        bool found = it != fNPCKeys.end();
+        if (idx)
+            *idx = found ? (it - fNPCKeys.begin()) : -1;
+        return found;
+    }
+    return false;
+}
+
 //
 // return a ptr to a remote player
 //

Sources/Plasma/PubUtilLib/plNetClient/plNetClientMgr.h

@@ -153,7 +153,7 @@ private:
     // cached char info
     plKey       fLocalPlayerKey;
     plKeyVec    fRemotePlayerKeys;
-    // plKeyVec fNPCKeys;
+    plKeyVec    fNPCKeys;
     
     class plNetClientMgrMsg *   fDisableMsg;
 
@@ -222,6 +222,7 @@ private:
     void IRemoveCloneRoom();
 
     void IUnloadRemotePlayers();
+    void IUnloadNPCs();
     
     plKey ILoadClone(plLoadCloneMsg *cloneMsg);
 
@@ -309,9 +310,15 @@ public:
 
     // avatar vault actions
     int UploadPlayerVault(uint32_t vaultFlags);
+
+    // npc clones
+    const plKeyVec& NPCKeys() const { return fNPCKeys; }
+    plSynchedObject* GetNPC(uint32_t i) const;
+    void AddNPCKey(const plKey& npc);
+    bool IsNPCKey(const plKey& npc, int* idx=nil) const;
     
     // remote players
-    const std::vector<plKey>& RemotePlayerKeys() const { return fRemotePlayerKeys;  }
+    const plKeyVec& RemotePlayerKeys() const { return fRemotePlayerKeys;  }
     plSynchedObject* GetRemotePlayer(int i) const;
     void AddRemotePlayerKey(plKey p);
     hsBool IsRemotePlayerKey(const plKey p, int* idx=nil);

Sources/Plasma/PubUtilLib/plNetClient/plNetClientMgrLoad.cpp

@@ -113,13 +113,16 @@ plKey plNetClientMgr::ILoadClone(plLoadCloneMsg *pCloneMsg)
 
         // check if local or remote player before loading
         plLoadAvatarMsg* loadAvMsg=plLoadAvatarMsg::ConvertNoRef(pCloneMsg);
-        if (loadAvMsg && loadAvMsg->GetIsPlayer())
+        if (loadAvMsg)
         {
             bool originating = ( pCloneMsg->GetOriginatingPlayerID() == this->GetPlayerID() );
-            if (originating)
-                fLocalPlayerKey = cloneKey;
-            else
-                AddRemotePlayerKey(cloneKey);
+            if (loadAvMsg->GetIsPlayer())
+                if (originating)
+                    fLocalPlayerKey = cloneKey;
+                else
+                    AddRemotePlayerKey(cloneKey);
+            else // hey, we got a quab or yeesha... or some other such devilry...
+                AddNPCKey(cloneKey);
         }
 
         plKey cloneNodeKey = hsgResMgr::ResMgr()->FindKey(kNetClientCloneRoom_KEY);
@@ -139,6 +142,12 @@ plKey plNetClientMgr::ILoadClone(plLoadCloneMsg *pCloneMsg)
             return cloneKey;
         }
 
+        // need to drop our ref if it's an NPC
+        // remote players handled by plPlayerPageMsg--don't sweat that
+        plKeyVec::iterator it = std::find(fNPCKeys.begin(), fNPCKeys.end(), cloneKey);
+        if (it != fNPCKeys.end())
+            fNPCKeys.erase(it);
+
         ICheckPendingStateLoad(hsTimer::GetSysSeconds());
         plSynchEnabler p(false);    // turn off dirty tracking while in this function