32 #ifndef DetectorConstruction_h 33 #define DetectorConstruction_h 1
G4VPhysicalVolume * Construct()
G4Region * GetTargetRegion()
G4LogicalVolume * fLogicWorld
G4VPhysicalVolume * fPhysiWorld
Detector construction class to define materials and geometry.
G4VPhysicalVolume * ConstructDetector()