From 8ea686c6c8be5ce8105194c135f92fc2cffc9919 Mon Sep 17 00:00:00 2001
From: Marc Zinnschlag <marc@zpages.de>
Date: Sun, 23 Feb 2014 14:26:36 +0100
Subject: [PATCH] encapsulated mState

---
 apps/openmw/mwworld/cells.cpp     | 12 ++++++------
 apps/openmw/mwworld/cellstore.cpp |  5 +++++
 apps/openmw/mwworld/cellstore.hpp |  4 +++-
 3 files changed, 14 insertions(+), 7 deletions(-)

diff --git a/apps/openmw/mwworld/cells.cpp b/apps/openmw/mwworld/cells.cpp
index cdfbb7b45..c3bc135a1 100644
--- a/apps/openmw/mwworld/cells.cpp
+++ b/apps/openmw/mwworld/cells.cpp
@@ -80,7 +80,7 @@ void MWWorld::Cells::writeCell (ESM::ESMWriter& writer, const CellStore& cell) c
 
 bool MWWorld::Cells::hasState (const CellStore& cellStore) const
 {
-    if (cellStore.mState==CellStore::State_Loaded)
+    if (cellStore.getState()==CellStore::State_Loaded)
         return true;
 
     if (cellStore.getCell()->mData.mFlags & ESM::Cell::Interior)
@@ -122,7 +122,7 @@ MWWorld::CellStore *MWWorld::Cells::getExterior (int x, int y)
             std::make_pair (x, y), CellStore (cell))).first;
     }
 
-    if (result->second.mState!=CellStore::State_Loaded)
+    if (result->second.getState()!=CellStore::State_Loaded)
     {
         // Multiple plugin support for landscape data is much easier than for references. The last plugin wins.
         result->second.load (mStore, mReader);
@@ -143,7 +143,7 @@ MWWorld::CellStore *MWWorld::Cells::getInterior (const std::string& name)
         result = mInteriors.insert (std::make_pair (lowerName, CellStore (cell))).first;
     }
 
-    if (result->second.mState!=CellStore::State_Loaded)
+    if (result->second.getState()!=CellStore::State_Loaded)
     {
         result->second.load (mStore, mReader);
     }
@@ -162,10 +162,10 @@ MWWorld::CellStore *MWWorld::Cells::getCell (const ESM::CellId& id)
 MWWorld::Ptr MWWorld::Cells::getPtr (const std::string& name, CellStore& cell,
     bool searchInContainers)
 {
-    if (cell.mState==CellStore::State_Unloaded)
+    if (cell.getState()==CellStore::State_Unloaded)
         cell.preload (mStore, mReader);
 
-    if (cell.mState==CellStore::State_Preloaded)
+    if (cell.getState()==CellStore::State_Preloaded)
     {
         if (std::binary_search (cell.mIds.begin(), cell.mIds.end(), name))
         {
@@ -375,7 +375,7 @@ bool MWWorld::Cells::readRecord (ESM::ESMReader& reader, int32_t type,
         state.load (reader);
         cellStore->loadState (state);
 
-        if (cellStore->mState!=CellStore::State_Loaded)
+        if (cellStore->getState()!=CellStore::State_Loaded)
             cellStore->load (mStore, mReader);
 
         cellStore->readReferences (reader, contentFileMap);
diff --git a/apps/openmw/mwworld/cellstore.cpp b/apps/openmw/mwworld/cellstore.cpp
index c3c3eb6e9..16f317f08 100644
--- a/apps/openmw/mwworld/cellstore.cpp
+++ b/apps/openmw/mwworld/cellstore.cpp
@@ -150,6 +150,11 @@ namespace MWWorld
         return mCell;
     }
 
+    CellStore::State CellStore::getState() const
+    {
+        return mState;
+    }
+
     void CellStore::load (const MWWorld::ESMStore &store, std::vector<ESM::ESMReader> &esm)
     {
         if (mState!=State_Loaded)
diff --git a/apps/openmw/mwworld/cellstore.hpp b/apps/openmw/mwworld/cellstore.hpp
index b90ea72a5..ef16c64c2 100644
--- a/apps/openmw/mwworld/cellstore.hpp
+++ b/apps/openmw/mwworld/cellstore.hpp
@@ -62,6 +62,7 @@ namespace MWWorld
     private:
 
         const ESM::Cell *mCell;
+        State mState;
 
     public:
 
@@ -69,7 +70,8 @@ namespace MWWorld
 
         const ESM::Cell *getCell() const;
 
-    State mState;
+        State getState() const;
+
     std::vector<std::string> mIds;
 
     float mWaterLevel;