From aa563e947e0d012acc24a15456ae76aaa9ef84d9 Mon Sep 17 00:00:00 2001
From: Emanuel Guevel <guevel.emanuel@gmail.com>
Date: Tue, 6 Aug 2013 11:20:51 +0200
Subject: [PATCH] Implement MWWorld::InventoryStore::unequipAll()

---
 apps/openmw/mwworld/inventorystore.cpp | 17 +++++++++++++++++
 apps/openmw/mwworld/inventorystore.hpp |  3 +++
 2 files changed, 20 insertions(+)

diff --git a/apps/openmw/mwworld/inventorystore.cpp b/apps/openmw/mwworld/inventorystore.cpp
index 9d07ecb76..6867c71ce 100644
--- a/apps/openmw/mwworld/inventorystore.cpp
+++ b/apps/openmw/mwworld/inventorystore.cpp
@@ -110,6 +110,23 @@ void MWWorld::InventoryStore::equip (int slot, const ContainerStoreIterator& ite
     flagAsModified();
 }
 
+void MWWorld::InventoryStore::unequipAll()
+{
+    for (int slot=0; slot < MWWorld::InventoryStore::Slots; ++slot)
+    {
+        MWWorld::ContainerStoreIterator it = getSlot(slot);
+        if (it != end())
+        {
+            equip(slot, end());
+            std::string script = MWWorld::Class::get(*it).getScript(*it);
+
+            // Unset OnPCEquip Variable on item's script, if it has a script with that variable declared
+            if(script != "")
+                (*it).mRefData->getLocals().setVarByInt(script, "onpcequip", 0);
+        }
+    }
+}
+
 MWWorld::ContainerStoreIterator MWWorld::InventoryStore::getSlot (int slot)
 {
     if (slot<0 || slot>=static_cast<int> (mSlots.size()))
diff --git a/apps/openmw/mwworld/inventorystore.hpp b/apps/openmw/mwworld/inventorystore.hpp
index 0801e04bc..07d5f321e 100644
--- a/apps/openmw/mwworld/inventorystore.hpp
+++ b/apps/openmw/mwworld/inventorystore.hpp
@@ -78,6 +78,9 @@ namespace MWWorld
 
             ContainerStoreIterator getSlot (int slot);
 
+            void unequipAll();
+            ///< Unequip all currently equipped items.
+
             void autoEquip (const MWWorld::Ptr& npc);
             ///< Auto equip items according to stats and item value.