Merge branch 'remove-water-walking-teleport-underwater' into 'master'

teleporting to an underwater marked location will remove water walking spell effects from actor

Closes #7122

See merge request OpenMW/openmw!2656

AUTHORS.md

@@ -102,6 +102,7 @@ Programmers
     Jacob Turnbull (Tankinfrank)
     Jake Westrip (16bitint)
     James Carty (MrTopCat)
+    James Deciutiis (JamesDeciutiis)
     James Moore (moore.work)
     James Stephens (james-h-stephens)
     Jan-Peter Nilsson (peppe)

CHANGELOG.md

@@ -33,6 +33,7 @@
     Bug #7054: Quests aren't sorted by name
     Bug #7084: Resurrecting an actor doesn't take into account base record changes
     Bug #7088: Deleting last save game of last character doesn't clear character name/details
+    Bug #7122: Teleportation to underwater should cancel active water walking effect
     Bug #7172: Current music playlist continues playing indefinitely if next playlist is empty
     Feature #5492: Let rain and snow collide with statics
     Feature #6447: Add LOD support to Object Paging

apps/openmw/mwworld/actionteleport.cpp

@@ -1,11 +1,13 @@
 #include "actionteleport.hpp"
 
 #include <components/esm3/loadcell.hpp>
+#include <components/esm3/loadmgef.hpp>
 
 #include "../mwbase/environment.hpp"
 #include "../mwbase/mechanicsmanager.hpp"
 #include "../mwbase/world.hpp"
 
+#include "../mwmechanics/actorutil.hpp"
 #include "../mwmechanics/creaturestats.hpp"
 
 #include "../mwworld/cellstore.hpp"
@@ -45,6 +47,7 @@ namespace MWWorld
         MWBase::World* world = MWBase::Environment::get().getWorld();
         MWWorld::WorldModel* worldModel = MWBase::Environment::get().getWorldModel();
         actor.getClass().getCreatureStats(actor).land(actor == world->getPlayerPtr());
+
         if (actor == world->getPlayerPtr())
         {
             world->getPlayer().setTeleported(true);
@@ -65,6 +68,10 @@ namespace MWWorld
             else
                 world->moveObject(actor, worldModel->getInterior(mCellName), mPosition.asVec3(), true, true);
         }
+
+        if (!world->isWaterWalkingCastableOnTarget(actor) && MWMechanics::hasWaterWalking(actor))
+            actor.getClass().getCreatureStats(actor).getActiveSpells().purgeEffect(
+                actor, ESM::MagicEffect::WaterWalking);
     }
 
     void ActionTeleport::getFollowers(