--- /dev/null
+#ifndef ALILEGOGENERATORXYZ_H
+#define ALILEGOGENERATORXYZ_H
+/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * See cxx source for full Copyright notice */
+
+/* $Id$ */
+
+///////////////////////////////////////////////////////////////////////////////
+// //
+// //
+// Utility class to compute and draw Radiation Length Map //
+// //
+// //
+///////////////////////////////////////////////////////////////////////////////
+
+#include "AliLegoGenerator.h"
+
+class AliLegoGeneratorXYZ : public AliLegoGenerator
+{
+
+ public:
+ AliLegoGeneratorXYZ();
+ AliLegoGeneratorXYZ(char* axis);
+ AliLegoGeneratorXYZ(Int_t nc1, Float_t c1min, Float_t c1max,
+ Int_t nc2, Float_t c2min, Float_t c2max,
+ Float_t rmin, Float_t rmax, Float_t zmax);
+ virtual void Generate();
+ protected:
+ Float_t fDir1[3]; // 1st unit vector spanning the scanning plane
+ Float_t fDir2[3]; // 2nd unit vector spanning the scanning plane
+ Float_t fDir3[3]; // Direction of flight for geantinos
+
+ ClassDef(AliLegoGeneratorXYZ,1) //Lego GeneratorXYZ
+};
+
+#endif
+
+
+
+
+
+
+
+