text: #ifndef PARAMETER_H
  #define PARAMETER_H
  
  #include <cascdynetinf.h>
  
  struct Datum {
     THash<TInt, TNodeInfo> &NodeNmH;
     THash<TInt, TCascade> &cascH;
     TInt index;
     double time;
  };
  
  struct Data {
     THash<TInt, TNodeInfo> &NodeNmH;
     THash<TInt, TCascade> &cascH;
     TIntFltH &cascadesPositions;
     double time;
  };
  
  #endif
  