cloned Nullkiller into Nullkiller2

AI/Nullkiller2/Engine/FuzzyHelper.h

@@ -0,0 +1,31 @@
+/*
+ * FuzzyHelper.h, part of VCMI engine
+ *
+ * Authors: listed in file AUTHORS in main folder
+ *
+ * License: GNU General Public License v2.0 or later
+ * Full text of license available in license.txt file, in main folder
+ *
+*/
+#pragma once
+#include "FuzzyEngines.h"
+
+namespace NKAI
+{
+
+class Nullkiller2;
+
+class DLL_EXPORT FuzzyHelper
+{
+private:
+	const Nullkiller2 * ai;
+	TacticalAdvantageEngine tacticalAdvantageEngine;
+
+public:
+	FuzzyHelper(const Nullkiller2 * ai): ai(ai) {}
+
+	ui64 evaluateDanger(const CGObjectInstance * obj);
+	ui64 evaluateDanger(const int3 & tile, const CGHeroInstance * visitor, bool checkGuards = true);
+};
+
+}