Big update.

src/strategy/values/AvailableLootValue.cpp

@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license, you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
+#include "AvailableLootValue.h"
+#include "LootObjectStack.h"
+#include "Playerbots.h"
+#include "ServerFacade.h"
+
+AvailableLootValue::AvailableLootValue(PlayerbotAI* botAI, std::string const name) : ManualSetValue<LootObjectStack*>(botAI, nullptr, name)
+{
+    value = new LootObjectStack(botAI->GetBot());
+}
+
+AvailableLootValue::~AvailableLootValue()
+{
+    delete value;
+}
+
+LootTargetValue::LootTargetValue(PlayerbotAI* botAI, std::string const name) : ManualSetValue<LootObject>(botAI, LootObject(), name)
+{
+}
+
+bool CanLootValue::Calculate()
+{
+    LootObject loot = AI_VALUE(LootObject, "loot target");
+    return !loot.IsEmpty() && loot.GetWorldObject(bot) && loot.IsLootPossible(bot) &&
+        sServerFacade->IsDistanceLessOrEqualThan(AI_VALUE2(float, "distance", "loot target"), INTERACTION_DISTANCE);
+}