Merge branch 'lua_activation' into 'master'

Lua scripts can handle activation of mwscripted objects

See merge request OpenMW/openmw!3263

apps/openmw/mwbase/world.hpp

@@ -540,8 +540,6 @@ namespace MWBase
             const osg::Vec3f& worldPos, float scale = 1.f, bool isMagicVFX = true)
             = 0;
 
-        virtual void activate(const MWWorld::Ptr& object, const MWWorld::Ptr& actor) = 0;
-
         /// @see MWWorld::WeatherManager::isInStorm
         virtual bool isInStorm() const = 0;
 

apps/openmw/mwlua/luabindings.cpp

@@ -274,6 +274,8 @@ namespace MWLua
             });
 
         api["_runStandardActivationAction"] = [context](const GObject& object, const GObject& actor) {
+            if (!object.ptr().getRefData().activate())
+                return;
             context.mLuaManager->addAction(
                 [object, actor] {
                     const MWWorld::Ptr& objPtr = object.ptr();

apps/openmw/mwmechanics/aiactivate.cpp

@@ -3,6 +3,7 @@
 #include <components/esm3/aisequence.hpp>
 
 #include "../mwbase/environment.hpp"
+#include "../mwbase/luamanager.hpp"
 #include "../mwbase/world.hpp"
 
 #include "../mwworld/class.hpp"
@@ -44,7 +45,7 @@ namespace MWMechanics
         {
             // Note: we intentionally do not cancel package after activation here for backward compatibility with
             // original engine.
-            MWBase::Environment::get().getWorld()->activate(target, actor);
+            MWBase::Environment::get().getLuaManager()->objectActivated(target, actor);
         }
         return false;
     }

apps/openmw/mwmechanics/aipackage.cpp

@@ -8,6 +8,7 @@
 #include <components/settings/values.hpp>
 
 #include "../mwbase/environment.hpp"
+#include "../mwbase/luamanager.hpp"
 #include "../mwbase/world.hpp"
 
 #include "../mwworld/cellstore.hpp"
@@ -265,8 +266,7 @@ void MWMechanics::AiPackage::evadeObstacles(const MWWorld::Ptr& actor)
         return;
 
     // first check if obstacle is a door
-    static float distance = MWBase::Environment::get().getWorld()->getMaxActivationDistance();
-
+    float distance = MWBase::Environment::get().getWorld()->getMaxActivationDistance();
     const MWWorld::Ptr door = getNearbyDoor(actor, distance);
     if (!door.isEmpty() && canOpenDoors(actor))
     {
@@ -300,9 +300,7 @@ void MWMechanics::AiPackage::openDoors(const MWWorld::Ptr& actor)
     if (mPathFinder.getPathSize() == 0)
         return;
 
-    MWBase::World* world = MWBase::Environment::get().getWorld();
-    static float distance = world->getMaxActivationDistance();
-
+    float distance = MWBase::Environment::get().getWorld()->getMaxActivationDistance();
     const MWWorld::Ptr door = getNearbyDoor(actor, distance);
     if (door == MWWorld::Ptr())
         return;
@@ -314,7 +312,7 @@ void MWMechanics::AiPackage::openDoors(const MWWorld::Ptr& actor)
 
         if (door.getCellRef().getTrap().empty() && !door.getCellRef().isLocked())
         {
-            world->activate(door, actor);
+            MWBase::Environment::get().getLuaManager()->objectActivated(door, actor);
             return;
         }
 
@@ -326,7 +324,7 @@ void MWMechanics::AiPackage::openDoors(const MWWorld::Ptr& actor)
         MWWorld::Ptr keyPtr = invStore.search(keyId);
 
         if (!keyPtr.isEmpty())
-            world->activate(door, actor);
+            MWBase::Environment::get().getLuaManager()->objectActivated(door, actor);
     }
 }
 

apps/openmw/mwworld/player.cpp

@@ -18,6 +18,7 @@
 #include "../mwworld/worldmodel.hpp"
 
 #include "../mwbase/environment.hpp"
+#include "../mwbase/luamanager.hpp"
 #include "../mwbase/mechanicsmanager.hpp"
 #include "../mwbase/windowmanager.hpp"
 #include "../mwbase/world.hpp"
@@ -194,7 +195,7 @@ namespace MWWorld
         if (!toActivate.getClass().hasToolTip(toActivate))
             return;
 
-        MWBase::Environment::get().getWorld()->activate(toActivate, player);
+        MWBase::Environment::get().getLuaManager()->objectActivated(toActivate, player);
     }
 
     bool Player::wasTeleported() const

apps/openmw/mwworld/worldimp.cpp

@@ -3707,13 +3707,6 @@ namespace MWWorld
         mRendering->spawnEffect(model, textureOverride, worldPos, scale, isMagicVFX);
     }
 
-    void World::activate(const Ptr& object, const Ptr& actor)
-    {
-        breakInvisibility(actor);
-        if (object.getRefData().activate())
-            MWBase::Environment::get().getLuaManager()->objectActivated(object, actor);
-    }
-
     struct ResetActorsVisitor
     {
         World& mWorld;

apps/openmw/mwworld/worldimp.hpp

@@ -624,8 +624,6 @@ namespace MWWorld
         void spawnEffect(const std::string& model, const std::string& textureOverride, const osg::Vec3f& worldPos,
             float scale = 1.f, bool isMagicVFX = true) override;
 
-        void activate(const MWWorld::Ptr& object, const MWWorld::Ptr& actor) override;
-
         /// @see MWWorld::WeatherManager::isInStorm
         bool isInStorm() const override;
 

files/data/scripts/omw/activationhandlers.lua

@@ -23,6 +23,7 @@ local handlersPerType = {}
 handlersPerType[types.ESM4Door] = { ESM4DoorActivation }
 
 local function onActivate(obj, actor)
+    types.Actor.activeEffects(actor):remove('invisibility')
     local handlers = handlersPerObject[obj.id]
     if handlers then
         for i = #handlers, 1, -1 do