Force character state to update after switching view modes

apps/openmw/mwbase/mechanicsmanager.hpp

@@ -99,6 +99,9 @@ namespace MWBase
                 float currentTemporaryDispositionDelta, bool& success, float& tempChange, float& permChange) = 0;
             ///< Perform a persuasion action on NPC
 
+        virtual void forceStateUpdate(const MWWorld::Ptr &ptr) = 0;
+        ///< Forces an object to refresh its animation state.
+
         virtual void playAnimationGroup(const MWWorld::Ptr& ptr, const std::string& groupName, int mode, int number=1) = 0;
         ///< Run animation for a MW-reference. Calls to this function for references that are currently not
         /// in the scene should be ignored.

apps/openmw/mwmechanics/actors.cpp

@@ -290,6 +290,13 @@ namespace MWMechanics
         return 0;
     }
 
+    void Actors::forceStateUpdate(const MWWorld::Ptr & ptr)
+    {
+        PtrControllerMap::iterator iter = mActors.find(ptr);
+        if(iter != mActors.end())
+            iter->second.forceStateUpdate();
+    }
+
     void Actors::playAnimationGroup(const MWWorld::Ptr& ptr, const std::string& groupName, int mode, int number)
     {
         PtrControllerMap::iterator iter = mActors.find(ptr);

apps/openmw/mwmechanics/actors.hpp

@@ -78,6 +78,8 @@ namespace MWMechanics
             int countDeaths (const std::string& id) const;
             ///< Return the number of deaths for actors with the given ID.
 
+        void forceStateUpdate(const MWWorld::Ptr &ptr);
+
         void playAnimationGroup(const MWWorld::Ptr& ptr, const std::string& groupName, int mode, int number);
         void skipAnimation(const MWWorld::Ptr& ptr);
     };

apps/openmw/mwmechanics/character.cpp

@@ -274,6 +274,11 @@ void CharacterController::setState(CharacterState state, bool loop)
     mCharState = state;
     mLooping = loop;
 
+    forceStateUpdate();
+}
+
+void CharacterController::forceStateUpdate()
+{
     if(!mAnimation)
         return;
     mAnimQueue.clear();

apps/openmw/mwmechanics/character.hpp

@@ -95,6 +95,8 @@ public:
     void setState(CharacterState state, bool loop);
     CharacterState getState() const
     { return mCharState; }
+
+    void forceStateUpdate();
 };
 
 }

apps/openmw/mwmechanics/mechanicsmanagerimp.cpp

@@ -654,6 +654,12 @@ namespace MWMechanics
         }
     }
 
+    void MechanicsManager::forceStateUpdate(const MWWorld::Ptr &ptr)
+    {
+        if(MWWorld::Class::get(ptr).isActor())
+            mActors.forceStateUpdate(ptr);
+    }
+
     void MechanicsManager::playAnimationGroup(const MWWorld::Ptr& ptr, const std::string& groupName, int mode, int number)
     {
         if(MWWorld::Class::get(ptr).isActor())

apps/openmw/mwmechanics/mechanicsmanagerimp.hpp

@@ -96,6 +96,8 @@ namespace MWMechanics
             void toLower(std::string npcFaction);
             ///< Perform a persuasion action on NPC
 
+        virtual void forceStateUpdate(const MWWorld::Ptr &ptr);
+
         virtual void playAnimationGroup(const MWWorld::Ptr& ptr, const std::string& groupName, int mode, int number);
         virtual void skipAnimation(const MWWorld::Ptr& ptr);
     };

apps/openmw/mwrender/npcanimation.cpp

@@ -11,6 +11,7 @@
 
 #include "../mwbase/environment.hpp"
 #include "../mwbase/world.hpp"
+#include "../mwbase/mechanicsmanager.hpp"
 
 #include "renderconst.hpp"
 
@@ -97,10 +98,25 @@ NpcAnimation::NpcAnimation(const MWWorld::Ptr& ptr, Ogre::SceneNode* node, MWWor
     std::string smodel = (!isBeast ? "meshes\\base_anim.nif" : "meshes\\base_animkna.nif");
 
     addObjectList(node, smodel, true);
-    if(viewMode != VM_HeadOnly)
-        setViewMode(viewMode);
-    else
-        forceUpdate();
+    if(mBodyPrefix.find("argonian") != std::string::npos)
+        addObjectList(node, "meshes\\argonian_swimkna.nif", true);
+    else if(!mNpc->isMale() && !isBeast)
+        addObjectList(node, "meshes\\base_anim_female.nif", true);
+    if(mNpc->mModel.length() > 0)
+        addObjectList(node, "meshes\\"+mNpc->mModel, true);
+    if(mViewMode == VM_FirstPerson)
+    {
+        /* A bit counter-intuitive, but unlike third-person anims, it seems
+         * beast races get both base_anim.1st.nif and base_animkna.1st.nif.
+         */
+        addObjectList(node, "meshes\\base_anim.1st.nif", true);
+        if(isBeast)
+            addObjectList(node, "meshes\\base_animkna.1st.nif", true);
+        if(!mNpc->isMale() && !isBeast)
+            addObjectList(node, "meshes\\base_anim_female.1st.nif", true);
+    }
+
+    forceUpdate();
 }
 
 void NpcAnimation::setViewMode(NpcAnimation::ViewMode viewMode)
@@ -132,6 +148,7 @@ void NpcAnimation::setViewMode(NpcAnimation::ViewMode viewMode)
         if(!mNpc->isMale() && !isBeast)
             addObjectList(node, "meshes\\base_anim_female.1st.nif", true);
     }
+    MWBase::Environment::get().getMechanicsManager()->forceStateUpdate(mPtr);
 
     for(size_t i = 0;i < sPartListSize;i++)
         removeIndividualPart(i);