+AliITSvBeamTestITS04::AliITSvBeamTestITS04(const char* name,const char *title):
+AliITS(name,title), // Base class
+fITSmotherVolume(0), // Pointer to ITS mother volume.
+fNspd(fgkNumberOfSPD), //Number of SPD modules
+fNsdd(fgkNumberOfSDD), //Number of SDD modules
+fNssd(fgkNumberOfSSD), //Number of SSD modules
+fGeomDetOut(kFALSE), // Flag to write .det file out
+fGeomDetIn(kFALSE), // Flag to read geometry file (JC)
+fWrite(), //! file name to write .det file
+fRead(), // file name to read .det file (JC)
+fMajorVersion(kvITS04),// Major Version
+fMinorVersion(1), // Minor Version
+fIgm(kvITS04) //! Init geometry object