fix move/rotateObject code

apps/openmw/mwrender/renderingmanager.cpp

@@ -254,7 +254,8 @@ RenderingManager::rotateObject(
     Ogre::Vector3 &rot,
     bool adjust)
 {
-    bool isPlayer = ptr.getRefData().getHandle() == "player";
+    bool isActive = ptr.getRefData().getBaseNode() != 0;
+    bool isPlayer = isActive && ptr.getRefData().getHandle() == "player";
     bool force = true;
     
     if (isPlayer) {
@@ -271,7 +272,7 @@ RenderingManager::rotateObject(
         float *f = ptr.getRefData().getPosition().rot;
         rot.x += f[0], rot.y += f[1], rot.z += f[2];
     }
-    if (!isPlayer) {
+    if (!isPlayer && isActive) {
         Ogre::Quaternion xr(Ogre::Radian(rot.x), Ogre::Vector3::UNIT_X);
         Ogre::Quaternion yr(Ogre::Radian(rot.y), Ogre::Vector3::UNIT_Y);
         Ogre::Quaternion zr(Ogre::Radian(rot.z), Ogre::Vector3::UNIT_Z);

apps/openmw/mwworld/worldimp.cpp

@@ -563,9 +563,9 @@ namespace MWWorld
                     mWorldScene->changeCell(cellX, cellY, pos, false);
                 }
             } else {
-                if (!mWorldScene->isCellActive(newCell)) {
+                if (!mWorldScene->isCellActive(*currCell)) {
                     copyObjectToCell(ptr, newCell, pos);
-                } else if (!mWorldScene->isCellActive(*currCell)) {
+                } else if (!mWorldScene->isCellActive(newCell)) {
                     MWWorld::Class::get(ptr).copyToCell(ptr, newCell);
                     mWorldScene->removeObjectFromScene(ptr);
                     mLocalScripts.remove(ptr);
@@ -640,10 +640,12 @@ namespace MWWorld
             float *objRot = ptr.getRefData().getPosition().rot;
             objRot[0] = rot.x, objRot[1] = rot.y, objRot[2] = rot.z;
 
-            mPhysics->rotateObject(
-                ptr.getRefData().getHandle(),
-                ptr.getRefData().getBaseNode()->getOrientation()
-            );
+            if (ptr.getRefData().getBaseNode() != 0) {
+                mPhysics->rotateObject(
+                    ptr.getRefData().getHandle(),
+                    ptr.getRefData().getBaseNode()->getOrientation()
+                );
+            }
         }
     }