more polymorphie steps for BeRo

src/engine/local_engine/localpreflop.h

@@ -21,6 +21,7 @@
 #define LOCALPREFLOP_H
 
 #include <preflopinterface.h>
+#include <iostream>
 
 class HandInterface;
 
@@ -37,9 +38,6 @@ public:
 	void setHighestSet(int theValue) { highestSet = theValue; }
 	int getHighestSet() const { return highestSet;}
 
-	void setPreflopFirstRound(bool theValue) { preflopFirstRound = theValue; }
-	bool setPreflopFirstRound() const { return preflopFirstRound; }
-
 	void preflopRun();
 	void nextPlayer2();