DetectorConstruction.hh

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// $Id: DetectorConstruction.hh 68740 2013-04-05 09:56:39Z gcosmo $
//
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#ifndef DetectorConstruction_h
#define DetectorConstruction_h 1

#include "G4VUserDetectorConstruction.hh"
#include "globals.hh"

class G4VPhysicalVolume;
class G4LogicalVolume;
class G4Material;
class G4UniformMagField;
class DetectorMessenger;
            
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class DetectorConstruction : public G4VUserDetectorConstruction
{
public:
  
  DetectorConstruction();
 ~DetectorConstruction();

public:
     
  G4VPhysicalVolume* Construct();
  
  void PrintCalorParameters();
  void SetMagField(G4double);
  void UpdateGeometry();
       
public:

  G4VPhysicalVolume* GetPvolWorld()         {return pvol_world;};
  G4Material*        GetWorldMaterial()     {return worldMat;};
  G4double           GetWorldSizeX()        {return worldSizeX;};
  G4double           GetCalorThickness()    {return calorThickness;};  
  G4double           GetCalorSizeYZ()       {return fiberLength;};
  G4double           GetModuleThickness()   {return moduleThickness;};
        
  G4LogicalVolume*   GetLvolFiber()         {return lvol_fiber;};
  G4LogicalVolume*   GetLvolLayer()         {return lvol_layer;};       
  G4LogicalVolume*   GetLvolModule()        {return lvol_module;};
  G4LogicalVolume*   GetLvolCalorimeter()   {return lvol_calorimeter;};
  G4LogicalVolume*   GetLvolWorld()         {return lvol_world;};  
  
  G4int              GetNbFibers()          {return nbOfFibers;};  
  G4int              GetNbLayers()          {return nbOfLayers;};    
  G4int              GetNbModules()         {return nbOfModules;};

  G4int              GetN1Pixels()          {return n1pxl;};
  G4int              GetN2Pixels()          {return n2pxl;};
  G4double           GetD1Pixel()           {return d1pxl;};
  G4double           GetD2Pixel()           {return d2pxl;};
  G4int              GetN1Shift()           {return n1shift;};
  G4int              GetSizeVectorPixels()  {return sizeVectorPxl;};
                                 
private:

  //fibers
  //
  G4Material*      fiberMat;  
  G4double         fiberDiameter, fiberLength;
  G4LogicalVolume* lvol_fiber;
  
  //layers
  //
  G4Material*      absorberMat;
  G4int            nbOfFibers;
  G4double         distanceInterFibers;
  G4double         layerThickness;
  G4LogicalVolume* lvol_layer;
    
  //modules
  //
  G4Material*      moduleMat;  
  G4int            nbOfLayers;
  G4double         milledLayer;
  G4double         moduleThickness;    
  G4LogicalVolume* lvol_module;  
           
  //calorimeter
  //
  G4Material*      calorimeterMat;  
  G4int            nbOfModules;
  G4double         calorThickness;
  G4LogicalVolume* lvol_calorimeter;            
  
  //world
  //
  G4Material*        worldMat;
  G4double           worldSizeX;
  G4LogicalVolume*   lvol_world;                
  G4VPhysicalVolume* pvol_world;
  
  G4Material*        defaultMat;

  //pixels readout
  //
  G4int            n1pxl, n2pxl;
  G4double         d1pxl, d2pxl;
  G4int            n1shift;
  G4int            sizeVectorPxl;
              
  G4UniformMagField* magField;
  DetectorMessenger* detectorMessenger;
      
private:

  void DefineMaterials();
  G4VPhysicalVolume* ConstructCalorimeter();
};

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#endif