Disable freezeOnCull for magic projectile particles

apps/openmw/mwworld/projectilemanager.cpp

@@ -7,6 +7,7 @@
 #include <components/resource/resourcesystem.hpp>
 #include <components/resource/scenemanager.hpp>
 #include <components/sceneutil/controller.hpp>
+#include <components/sceneutil/visitor.hpp>
 
 #include "../mwworld/manualref.hpp"
 #include "../mwworld/class.hpp"
@@ -92,6 +93,9 @@ namespace MWWorld
 
         mResourceSystem->getSceneManager()->createInstance(model, attachTo);
 
+        SceneUtil::DisableFreezeOnCullVisitor disableFreezeOnCullVisitor;
+        state.mNode->accept(disableFreezeOnCullVisitor);
+
         mParent->addChild(state.mNode);
 
         state.mEffectAnimationTime.reset(new MWRender::EffectAnimationTime);