Handle NPCs being a werewolf in NpcAnimation

Note that the body mesh comes from having a WerewolfRobe force-equipped.

apps/openmw/mwrender/npcanimation.cpp

@@ -9,6 +9,8 @@
 #include "../mwworld/inventorystore.hpp"
 #include "../mwworld/class.hpp"
 
+#include "../mwmechanics/npcstats.hpp"
+
 #include "../mwbase/environment.hpp"
 #include "../mwbase/world.hpp"
 #include "../mwbase/mechanicsmanager.hpp"
@@ -92,20 +94,32 @@ NpcAnimation::NpcAnimation(const MWWorld::Ptr& ptr, Ogre::SceneNode* node, MWWor
         mPartPriorities[i] = 0;
     }
 
-    const MWWorld::ESMStore &store =
-        MWBase::Environment::get().getWorld()->getStore();
+    const MWWorld::ESMStore &store = MWBase::Environment::get().getWorld()->getStore();
     const ESM::Race *race = store.get<ESM::Race>().find(mNpc->mRace);
+    bool isWerewolf = MWWorld::Class::get(mPtr).getNpcStats(mPtr).isWerewolf();
 
-    mHeadModel = "meshes\\" + store.get<ESM::BodyPart>().find(mNpc->mHead)->mModel;
-    mHairModel = "meshes\\" + store.get<ESM::BodyPart>().find(mNpc->mHair)->mModel;
+    if(!isWerewolf)
+    {
+        mHeadModel = "meshes\\" + store.get<ESM::BodyPart>().find(mNpc->mHead)->mModel;
+        mHairModel = "meshes\\" + store.get<ESM::BodyPart>().find(mNpc->mHair)->mModel;
+    }
+    else
+    {
+        mHeadModel = "meshes\\" + store.get<ESM::BodyPart>().find("WerewolfHead")->mModel;
+        mHairModel = "meshes\\" + store.get<ESM::BodyPart>().find("WerewolfHair")->mModel;
+    }
 
     mBodyPrefix = "b_n_" + mNpc->mRace;
     Misc::StringUtils::toLower(mBodyPrefix);
 
     bool isBeast = (race->mData.mFlags & ESM::Race::Beast) != 0;
     std::string smodel = (viewMode != VM_FirstPerson) ?
-                         (!isBeast ? "meshes\\base_anim.nif"     : "meshes\\base_animkna.nif") :
-                         (!isBeast ? "meshes\\base_anim.1st.nif" : "meshes\\base_animkna.1st.nif") ;
+                         (!isWerewolf ? (!isBeast ? "meshes\\base_anim.nif"
+                                                  : "meshes\\base_animkna.nif")
+                                      : "meshes\\wolf\\skin.nif") :
+                         (!isWerewolf ? (!isBeast ? "meshes\\base_anim.1st.nif"
+                                                  : "meshes\\base_animkna.1st.nif")
+                                      : "meshes\\wolf\\skin.1st.nif");
     setObjectRoot(smodel, true);
 
     if(mViewMode != VM_FirstPerson)
@@ -142,33 +156,60 @@ void NpcAnimation::setViewMode(NpcAnimation::ViewMode viewMode)
 
     const MWWorld::ESMStore &store = MWBase::Environment::get().getWorld()->getStore();
     const ESM::Race *race = store.get<ESM::Race>().find(mNpc->mRace);
+    bool isWerewolf = MWWorld::Class::get(mPtr).getNpcStats(mPtr).isWerewolf();
+
+    if(!isWerewolf)
+    {
+        mHeadModel = "meshes\\" + store.get<ESM::BodyPart>().find(mNpc->mHead)->mModel;
+        mHairModel = "meshes\\" + store.get<ESM::BodyPart>().find(mNpc->mHair)->mModel;
+    }
+    else
+    {
+        mHeadModel = "meshes\\" + store.get<ESM::BodyPart>().find("WerewolfHead")->mModel;
+        mHairModel = "meshes\\" + store.get<ESM::BodyPart>().find("WerewolfHair")->mModel;
+    }
+
+    mBodyPrefix = "b_n_" + mNpc->mRace;
+    Misc::StringUtils::toLower(mBodyPrefix);
 
     bool isBeast = (race->mData.mFlags & ESM::Race::Beast) != 0;
     std::string smodel = (viewMode != VM_FirstPerson) ?
-                         (!isBeast ? "meshes\\base_anim.nif"     : "meshes\\base_animkna.nif") :
-                         (!isBeast ? "meshes\\base_anim.1st.nif" : "meshes\\base_animkna.1st.nif") ;
+                         (!isWerewolf ? !isBeast ? "meshes\\base_anim.nif"
+                                                 : "meshes\\base_animkna.nif"
+                                      : "meshes\\wolf\\skin.nif") :
+                         (!isWerewolf ? !isBeast ? "meshes\\base_anim.1st.nif"
+                                                 : "meshes\\base_animkna.1st.nif"
+                                      : "meshes\\wolf\\skin.1st.nif");
     setObjectRoot(smodel, true);
 
     if(mViewMode != VM_FirstPerson)
     {
         addAnimSource(smodel);
-        if(mBodyPrefix.find("argonian") != std::string::npos)
-            addAnimSource("meshes\\argonian_swimkna.nif");
-        else if(!mNpc->isMale() && !isBeast)
-            addAnimSource("meshes\\base_anim_female.nif");
-        if(mNpc->mModel.length() > 0)
-            addAnimSource("meshes\\"+mNpc->mModel);
+        if(!isWerewolf)
+        {
+            if(mBodyPrefix.find("argonian") != std::string::npos)
+                addAnimSource("meshes\\argonian_swimkna.nif");
+            else if(!mNpc->isMale() && !isBeast)
+                addAnimSource("meshes\\base_anim_female.nif");
+            if(mNpc->mModel.length() > 0)
+                addAnimSource("meshes\\"+mNpc->mModel);
+        }
     }
     else
     {
-        /* A bit counter-intuitive, but unlike third-person anims, it seems
-         * beast races get both base_anim.1st.nif and base_animkna.1st.nif.
-         */
-        addAnimSource("meshes\\base_anim.1st.nif");
-        if(isBeast)
-            addAnimSource("meshes\\base_animkna.1st.nif");
-        if(!mNpc->isMale() && !isBeast)
-            addAnimSource("meshes\\base_anim_female.1st.nif");
+        if(isWerewolf)
+            addAnimSource(smodel);
+        else
+        {
+            /* A bit counter-intuitive, but unlike third-person anims, it seems
+             * beast races get both base_anim.1st.nif and base_animkna.1st.nif.
+             */
+            addAnimSource("meshes\\base_anim.1st.nif");
+            if(isBeast)
+                addAnimSource("meshes\\base_animkna.1st.nif");
+            if(!mNpc->isMale() && !isBeast)
+                addAnimSource("meshes\\base_anim_female.1st.nif");
+        }
     }
     MWBase::Environment::get().getMechanicsManager()->forceStateUpdate(mPtr);