Big update.

src/strategy/values/AttackerCountValues.h

@@ -0,0 +1,50 @@
+/*
+ * 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.
+ */
+
+#ifndef _PLAYERBOT_ATTACKERCOUNTVALUES_H
+#define _PLAYERBOT_ATTACKERCOUNTVALUES_H
+
+#include "NamedObjectContext.h"
+#include "Value.h"
+
+class PlayerbotAI;
+class Unit;
+
+class AttackerCountValue : public Uint8CalculatedValue, public Qualified
+{
+    public:
+        AttackerCountValue(PlayerbotAI* botAI, std::string const name = "attackers count") : Uint8CalculatedValue(botAI, name) { }
+
+        Unit* GetTarget();
+        uint8 Calculate() override;
+};
+
+class MyAttackerCountValue : public Uint8CalculatedValue, public Qualified
+{
+    public:
+        MyAttackerCountValue(PlayerbotAI* botAI, std::string const name = "my attackers count") : Uint8CalculatedValue(botAI, name) { }
+
+        Unit* GetTarget();
+        uint8 Calculate() override;
+};
+
+class HasAggroValue : public BoolCalculatedValue, public Qualified
+{
+    public:
+        HasAggroValue(PlayerbotAI* botAI, std::string const name = "has agro") : BoolCalculatedValue(botAI, name) { }
+
+        Unit* GetTarget();
+        bool Calculate() override;
+};
+
+class BalancePercentValue : public Uint8CalculatedValue, public Qualified
+{
+    public:
+        BalancePercentValue(PlayerbotAI* botAI, std::string const name = "balance percentage") : Uint8CalculatedValue(botAI, name) { }
+
+        Unit* GetTarget();
+        uint8 Calculate() override;
+};
+
+#endif