--- trunk/OOPSE/libmdtools/ForceFields.hpp	2003/10/28 16:03:37	829
+++ trunk/OOPSE/libmdtools/ForceFields.hpp	2004/01/22 17:34:20	976
@@ -77,14 +77,14 @@ class ForceFields{ (public)
   virtual void calcRcut( void );
   virtual void doForces( int calcPot, int calcStress );
 
-  void setFortranForceLoop( void (*fsub) doForceLoopList ){
+  void setFortranForceLoop( doForceLoop_TD fsub ){
     fortranForceLoop = fsub;
   }
 
 protected:
   
   void initFortran( int ljMixPolicy, int useReactionField );
-  void (*fortranForceLoop) doForceLoopList;
+  doForceLoop_TD fortranForceLoop;
 
   FILE *frcFile;
   SimInfo* entry_plug;
@@ -175,5 +175,29 @@ class EAM_FF : public ForceFields{ (private)
   double eamRcut;
 };
 
+class WATER : public ForceFields{
+
+public:
+  WATER();
+  virtual ~WATER();
+
+  void readParams();
+  void cleanMe( void );
+
+  void initializeAtoms( int nAtoms, Atom** atomArray );
+  void initializeBonds( int nBonds, Bond** bondArray,
+			bond_pair* the_bonds );
+  void initializeBends( int nBends, Bend** bendArray,
+			bend_set* the_bends );
+  void initializeTorsions( int nTorsions, Torsion** torsionArray,
+			   torsion_set* the_torsions );
+
+  void initForceField( int ljMixRule );
+
+private:
+  
+  void fastForward( char* stopText, char* searchOwner );
+};
+
 #endif