Removing some leftovers of mwRoot node

apps/openmw/mwrender/actors.cpp

@@ -28,8 +28,8 @@ Actors::~Actors()
     }
 }
 
-void Actors::setMwRoot(Ogre::SceneNode* root)
-{ mMwRoot = root; }
+void Actors::setRootNode(Ogre::SceneNode* root)
+{ mRootNode = root; }
 
 void Actors::insertBegin(const MWWorld::Ptr &ptr)
 {
@@ -40,7 +40,7 @@ void Actors::insertBegin(const MWWorld::Ptr &ptr)
     else
     {
         //Create the scenenode and put it in the map
-        cellnode = mMwRoot->createChildSceneNode();
+        cellnode = mRootNode->createChildSceneNode();
         mCellSceneNodes[ptr.getCell()] = cellnode;
     }
 
@@ -159,7 +159,7 @@ void Actors::updateObjectCell(const MWWorld::Ptr &old, const MWWorld::Ptr &cur)
         node = celliter->second;
     else
     {
-        node = mMwRoot->createChildSceneNode();
+        node = mRootNode->createChildSceneNode();
         mCellSceneNodes[newCell] = node;
     }
     node->addChild(cur.getRefData().getBaseNode());

apps/openmw/mwrender/actors.hpp

@@ -20,7 +20,7 @@ namespace MWRender
         typedef std::map<MWWorld::Ptr,Animation*> PtrAnimationMap;
 
         OEngine::Render::OgreRenderer &mRend;
-        Ogre::SceneNode* mMwRoot;
+        Ogre::SceneNode* mRootNode;
 
         CellSceneNodeMap mCellSceneNodes;
         PtrAnimationMap mAllActors;
@@ -29,7 +29,7 @@ namespace MWRender
         Actors(OEngine::Render::OgreRenderer& _rend): mRend(_rend) {}
         ~Actors();
 
-        void setMwRoot(Ogre::SceneNode* root);
+        void setRootNode(Ogre::SceneNode* root);
         void insertBegin (const MWWorld::Ptr& ptr);
         void insertNPC(const MWWorld::Ptr& ptr, MWWorld::InventoryStore& inv);
         void insertCreature (const MWWorld::Ptr& ptr);

apps/openmw/mwrender/debugging.cpp

@@ -150,9 +150,9 @@ ManualObject *Debugging::createPathgridPoints(const ESM::Pathgrid *pathgrid)
     return result;
 }
 
-Debugging::Debugging(SceneNode *mwRoot, OEngine::Physic::PhysicEngine *engine) :
-    mMwRoot(mwRoot), mEngine(engine),
-    mSceneMgr(mwRoot->getCreator()),
+Debugging::Debugging(SceneNode *root, OEngine::Physic::PhysicEngine *engine) :
+    mRootNode(root), mEngine(engine),
+    mSceneMgr(root->getCreator()),
     mPathgridEnabled(false),
     mInteriorPathgridNode(NULL), mPathGridRoot(NULL),
     mGridMatsCreated(false)
@@ -208,7 +208,7 @@ void Debugging::togglePathgrid()
         createGridMaterials();
 
         // add path grid meshes to already loaded cells
-        mPathGridRoot = mMwRoot->createChildSceneNode();
+        mPathGridRoot = mRootNode->createChildSceneNode();
         for(CellList::iterator it = mActiveCells.begin(); it != mActiveCells.end(); ++it)
         {
             enableCellPathgrid(*it);

apps/openmw/mwrender/debugging.hpp

@@ -54,7 +54,7 @@ namespace MWRender
         typedef std::vector<MWWorld::CellStore *> CellList;
         CellList mActiveCells;
 
-        Ogre::SceneNode *mMwRoot;
+        Ogre::SceneNode *mRootNode;
 
         Ogre::SceneNode *mPathGridRoot;
 
@@ -78,7 +78,7 @@ namespace MWRender
         Ogre::ManualObject *createPathgridLines(const ESM::Pathgrid *pathgrid);
         Ogre::ManualObject *createPathgridPoints(const ESM::Pathgrid *pathgrid);
     public:
-        Debugging(Ogre::SceneNode* mwRoot, OEngine::Physic::PhysicEngine *engine);
+        Debugging(Ogre::SceneNode* root, OEngine::Physic::PhysicEngine *engine);
         ~Debugging();
         bool toggleRenderMode (int mode);
 

apps/openmw/mwrender/objects.cpp

@@ -57,14 +57,14 @@ void Objects::clearSceneNode (Ogre::SceneNode *node)
     }
 }
 
-void Objects::setMwRoot(Ogre::SceneNode* root)
+void Objects::setRootNode(Ogre::SceneNode* root)
 {
-    mMwRoot = root;
+    mRootNode = root;
 }
 
 void Objects::insertBegin (const MWWorld::Ptr& ptr, bool enabled, bool static_)
 {
-    Ogre::SceneNode* root = mMwRoot;
+    Ogre::SceneNode* root = mRootNode;
     Ogre::SceneNode* cellnode;
     if(mCellSceneNodes.find(ptr.getCell()) == mCellSceneNodes.end())
     {
@@ -390,9 +390,9 @@ void Objects::enableLights()
     std::vector<LightInfo>::iterator it = mLights.begin();
     while (it != mLights.end())
     {
-        if (mMwRoot->getCreator()->hasLight(it->name))
+        if (mRootNode->getCreator()->hasLight(it->name))
         {
-            mMwRoot->getCreator()->getLight(it->name)->setVisible(true);
+            mRootNode->getCreator()->getLight(it->name)->setVisible(true);
             ++it;
         }
         else
@@ -405,9 +405,9 @@ void Objects::disableLights()
     std::vector<LightInfo>::iterator it = mLights.begin();
     while (it != mLights.end())
     {
-        if (mMwRoot->getCreator()->hasLight(it->name))
+        if (mRootNode->getCreator()->hasLight(it->name))
         {
-            mMwRoot->getCreator()->getLight(it->name)->setVisible(false);
+            mRootNode->getCreator()->getLight(it->name)->setVisible(false);
             ++it;
         }
         else
@@ -460,9 +460,9 @@ void Objects::update(const float dt)
     std::vector<LightInfo>::iterator it = mLights.begin();
     while (it != mLights.end())
     {
-        if (mMwRoot->getCreator()->hasLight(it->name))
+        if (mRootNode->getCreator()->hasLight(it->name))
         {
-            Ogre::Light* light = mMwRoot->getCreator()->getLight(it->name);
+            Ogre::Light* light = mRootNode->getCreator()->getLight(it->name);
 
             float brightness;
             float cycle_time;
@@ -550,7 +550,7 @@ void Objects::updateObjectCell(const MWWorld::Ptr &old, const MWWorld::Ptr &cur)
     MWWorld::CellStore *newCell = cur.getCell();
 
     if(mCellSceneNodes.find(newCell) == mCellSceneNodes.end()) {
-        node = mMwRoot->createChildSceneNode();
+        node = mRootNode->createChildSceneNode();
         mCellSceneNodes[newCell] = node;
     } else {
         node = mCellSceneNodes[newCell];

apps/openmw/mwrender/objects.hpp

@@ -53,7 +53,7 @@ class Objects{
     std::map<MWWorld::CellStore *, Ogre::StaticGeometry*> mStaticGeometrySmall;
     std::map<MWWorld::CellStore *, Ogre::AxisAlignedBox> mBounds;
     std::vector<LightInfo> mLights;
-    Ogre::SceneNode* mMwRoot;
+    Ogre::SceneNode* mRootNode;
     bool mIsStatic;
     static int uniqueID;
 
@@ -90,7 +90,7 @@ public:
 
     void removeCell(MWWorld::CellStore* store);
     void buildStaticGeometry(MWWorld::CellStore &cell);
-    void setMwRoot(Ogre::SceneNode* root);
+    void setRootNode(Ogre::SceneNode* root);
 
     void rebuildStaticGeometry();
 

apps/openmw/mwrender/renderingmanager.cpp

@@ -141,25 +141,20 @@ RenderingManager::RenderingManager (OEngine::Render::OgreRenderer& _rend, const
 
     applyCompositors();
 
-    // Turn the entire scene (represented by the 'root' node) -90
-    // degrees around the x axis. This makes Z go upwards, and Y go into
-    // the screen (when x is to the right.) This is the orientation that
-    // Morrowind uses, and it automagically makes everything work as it
-    // should.
     SceneNode *rt = mRendering.getScene()->getRootSceneNode();
-    mMwRoot = rt;
+    mRootNode = rt;
 
-    mObjects.setMwRoot(mMwRoot);
-    mActors.setMwRoot(mMwRoot);
+    mObjects.setRootNode(mRootNode);
+    mActors.setRootNode(mRootNode);
 
-    Ogre::SceneNode *playerNode = mMwRoot->createChildSceneNode ("player");
+    Ogre::SceneNode *playerNode = mRootNode->createChildSceneNode ("player");
     mPlayer = new MWRender::Player (mRendering.getCamera(), playerNode);
 
     mShadows = new Shadows(&mRendering);
 
     mTerrainManager = new TerrainManager(mRendering.getScene(), this);
 
-    mSkyManager = new SkyManager(mMwRoot, mRendering.getCamera());
+    mSkyManager = new SkyManager(mRootNode, mRendering.getCamera());
 
     mOcclusionQuery = new OcclusionQuery(&mRendering, mSkyManager->getSunNode());
 
@@ -168,7 +163,7 @@ RenderingManager::RenderingManager (OEngine::Render::OgreRenderer& _rend, const
 
     mSun = 0;
 
-    mDebugging = new Debugging(mMwRoot, engine);
+    mDebugging = new Debugging(mRootNode, engine);
     mLocalMap = new MWRender::LocalMap(&mRendering, this);
 
     setMenuTransparency(Settings::Manager::getFloat("menu transparency", "GUI"));
@@ -321,7 +316,7 @@ void RenderingManager::update (float duration, bool paused)
     Ogre::Vector3 orig, dest;
     mPlayer->setCameraDistance();
     if (!mPlayer->getPosition(orig, dest)) {
-        orig.z += mPlayer->getHeight() * mMwRoot->getScale().z;
+        orig.z += mPlayer->getHeight() * mRootNode->getScale().z;
 
         btVector3 btOrig(orig.x, orig.y, orig.z);
         btVector3 btDest(dest.x, dest.y, dest.z);

apps/openmw/mwrender/renderingmanager.hpp

@@ -228,10 +228,7 @@ class RenderingManager: private RenderingInterface, public Ogre::WindowEventList
     Ogre::ColourValue mAmbientColor;
     Ogre::Light* mSun;
 
-    /// Root node for all objects added to the scene. This is rotated so
-    /// that the OGRE coordinate system matches that used internally in
-    /// Morrowind.
-    Ogre::SceneNode *mMwRoot;
+    Ogre::SceneNode *mRootNode;
 
     OEngine::Physic::PhysicEngine* mPhysicsEngine;
 

apps/openmw/mwrender/sky.cpp

@@ -203,7 +203,7 @@ unsigned int Moon::getPhaseInt() const
     return 0;
 }
 
-SkyManager::SkyManager (SceneNode* pMwRoot, Camera* pCamera)
+SkyManager::SkyManager (SceneNode* root, Camera* pCamera)
     : mHour(0.0f)
     , mDay(0)
     , mMonth(0)
@@ -234,7 +234,7 @@ SkyManager::SkyManager (SceneNode* pMwRoot, Camera* pCamera)
     , mCloudAnimationTimer(0.f)
     , mMoonRed(false)
 {
-    mSceneMgr = pMwRoot->getCreator();
+    mSceneMgr = root->getCreator();
     mRootNode = mSceneMgr->getRootSceneNode()->createChildSceneNode();
     mRootNode->setInheritOrientation(false);
 }

apps/openmw/mwrender/sky.hpp

@@ -112,7 +112,7 @@ namespace MWRender
     class SkyManager
     {
     public:
-        SkyManager(Ogre::SceneNode* pMwRoot, Ogre::Camera* pCamera);
+        SkyManager(Ogre::SceneNode* root, Ogre::Camera* pCamera);
         ~SkyManager();
 
         void update(float duration);