--- /dev/null
+#ifndef TRDv0_H
+#define TRDv0_H
+////////////////////////////////////////////////////////
+// Manager and hits classes for set:TRD version 0 //
+////////////////////////////////////////////////////////
+
+#include "AliTRD.h"
+
+class AliTRDv0 : public AliTRD {
+
+public:
+ AliTRDv0() {}
+ AliTRDv0(const char *name, const char *title);
+ virtual ~AliTRDv0() {}
+ virtual void CreateGeometry();
+ virtual void CreateMaterials();
+ virtual Int_t IsVersion() const {return 0;}
+ virtual void StepManager();
+ virtual void Init();
+ virtual void DrawDetector();
+
+protected:
+ Int_t fIdSens1; // 1st sensitive volume identifier
+ Int_t fIdSens2; // 2nd sensitive volume identifier
+
+ ClassDef(AliTRDv0,1) // Transition Radiation Detector version 0
+};
+
+#endif