Implement WalkForward and WalkBack character states

apps/openmw/mwmechanics/actors.cpp

@@ -251,6 +251,7 @@ namespace MWMechanics
                 }
 
                 iter->second.setState(CharState_Dead);
+                iter->second.setDirection(Ogre::Vector3::ZERO);
 
                 ++mDeathCount[MWWorld::Class::get(iter->first).getId(iter->first)];
 
@@ -264,7 +265,22 @@ namespace MWMechanics
         {
             for(PtrControllerMap::iterator iter(mActors.begin());iter != mActors.end();++iter)
             {
+                if(iter->second.getState() == CharState_Dead)
+                    continue;
+
                 Ogre::Vector3 dir = MWWorld::Class::get(iter->first).getMovementVector(iter->first);
+                CharacterState newstate = CharState_Idle;
+
+                if(dir.length() >= 0.1f)
+                {
+                    if(dir.y < 0.0f)
+                        newstate = CharState_WalkBack;
+                    else
+                        newstate = CharState_WalkForward;
+                }
+
+                if(iter->second.getState() != newstate)
+                    iter->second.setState(newstate);
                 iter->second.setDirection(dir);
             }
 

apps/openmw/mwmechanics/character.cpp

@@ -188,6 +188,18 @@ void CharacterController::setState(CharacterState state)
             mAnimation->setAccumulation(Ogre::Vector3::ZERO);
             mAnimation->play(mCurrentGroup, "start");
             break;
+
+        case CharState_WalkForward:
+            mCurrentGroup = "walkforward";
+            mAnimation->setAccumulation(Ogre::Vector3(0.0f, 1.0f, 0.0f));
+            mAnimation->play(mCurrentGroup, "start");
+            break;
+        case CharState_WalkBack:
+            mCurrentGroup = "walkback";
+            mAnimation->setAccumulation(Ogre::Vector3(0.0f, 1.0f, 0.0f));
+            mAnimation->play(mCurrentGroup, "start");
+            break;
+
         case CharState_Dead:
             mCurrentGroup = "death1";
             mAnimation->setAccumulation(Ogre::Vector3(1.0f, 1.0f, 0.0f));

apps/openmw/mwmechanics/character.hpp

@@ -16,6 +16,10 @@ namespace MWMechanics
 enum CharacterState {
     CharState_SpecialIdle, /* When running a PlayGroup/LoopGroup animation. */
     CharState_Idle,
+
+    CharState_WalkForward,
+    CharState_WalkBack,
+
     CharState_Dead
 };