ChargeExchangeMC/include/CexmcSetup.hh

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0025 //
0026 /*
0027  * =============================================================================
0028  *
0029  *       Filename:  CexmcSetup.hh
0030  *
0031  *    Description:  physical setup
0032  *
0033  *        Version:  1.0
0034  *        Created:  10.10.2009 23:15:21
0035  *       Revision:  none
0036  *       Compiler:  gcc
0037  *
0038  *         Author:  Alexey Radkov (),
0039  *        Company:  PNPI
0040  *
0041  * =============================================================================
0042  */
0043
0044 #ifndef CEXMC_SETUP_HH
0045 #define CEXMC_SETUP_HH
0046
0047 #include <G4VUserDetectorConstruction.hh>
0048 #include <G4AffineTransform.hh>
0049 #include <G4ThreeVector.hh>
0050 #include <G4RotationMatrix.hh>
0051 #include <G4String.hh>
0052 #include "CexmcSensitiveDetectorsAttributes.hh"
0053
0054 class  G4GDMLParser;
0055 class  G4LogicalVolume;
0056 class  G4VPhysicalVolume;
0057
0058
0059 class  CexmcSetup : public G4VUserDetectorConstruction
0060 {
0061     public:
0062         enum  SpecialVolumeType
0063         {
0064             Monitor,
0065             VetoCounter,
0066             Calorimeter,
0067             Target
0068         };
0069
0070         struct  CalorimeterGeometryData
0071         {
0072             CalorimeterGeometryData() :
0073                 nCrystalsInColumn( 1 ), nCrystalsInRow( 1 ), crystalWidth( 0 ),
0074                 crystalHeight( 0 ), crystalLength( 0 )
0075             {}
0076
0077             G4int     nCrystalsInColumn;
0078
0079             G4int     nCrystalsInRow;
0080
0081             G4double  crystalWidth;
0082
0083             G4double  crystalHeight;
0084
0085             G4double  crystalLength;
0086         };
0087
0088     public:
0089         explicit CexmcSetup( const G4String &  gdmlFile = "default.gdml",
0090                              G4bool  validateGDMLFile = false );
0091
0092         G4VPhysicalVolume *  Construct( void );
0093
0094     public:
0095         const G4AffineTransform &  GetTargetTransform( void ) const;
0096
0097         const G4AffineTransform &  GetCalorimeterLeftTransform( void ) const;
0098
0099         const G4AffineTransform &  GetCalorimeterRightTransform( void ) const;
0100
0101         void    ConvertToCrystalGeometry( const G4ThreeVector &  src,
0102                     G4int &  row, G4int &  column, G4ThreeVector &  dst ) const;
0103
0104         const CalorimeterGeometryData &  GetCalorimeterGeometry( void ) const;
0105
0106         const G4LogicalVolume *  GetVolume( SpecialVolumeType  volume ) const;
0107
0108         G4bool  IsRightDetector( const G4VPhysicalVolume *  pVolume ) const;
0109
0110         G4bool  IsRightCalorimeter( const G4VPhysicalVolume *  pVolume ) const;
0111
0112     private:
0113         void    SetupSpecialVolumes( const G4GDMLParser &  gdmlParser );
0114
0115         void    ReadTransforms( const G4GDMLParser &  gdmlParser );
0116
0117         void    ReadCalorimeterGeometryData( const G4LogicalVolume *  lVolume );
0118
0119         void    ReadRightDetectors( void );
0120
0121     private:
0122         static void  AssertAndAsignDetectorRole(
0123                 CexmcDetectorRole &  detectorRole, CexmcDetectorRole  value );
0124
0125         static void  RotateMatrix( const G4ThreeVector &  pos,
0126                                    G4RotationMatrix &  rm );
0127
0128     private:
0129         G4VPhysicalVolume *      world;
0130
0131         G4String                 gdmlFile;
0132
0133         G4bool                   validateGDMLFile;
0134
0135         G4bool                   calorimeterRegionInitialized;
0136
0137         G4bool                   calorimeterGeometryDataInitialized;
0138
0139         G4LogicalVolume *        monitorVolume;
0140
0141         G4LogicalVolume *        vetoCounterVolume;
0142
0143         G4LogicalVolume *        calorimeterVolume;
0144
0145         G4LogicalVolume *        targetVolume;
0146
0147         G4VPhysicalVolume *      rightVetoCounter;
0148
0149         G4VPhysicalVolume *      rightCalorimeter;
0150
0151         G4AffineTransform        targetTransform;
0152
0153         G4AffineTransform        calorimeterLeftTransform;
0154
0155         G4AffineTransform        calorimeterRightTransform;
0156
0157         CalorimeterGeometryData  calorimeterGeometry;
0158 };
0159
0160
0161 inline const G4AffineTransform &  CexmcSetup::GetTargetTransform( void ) const
0162 {
0163     return targetTransform;
0164 }
0165
0166
0167 inline const G4AffineTransform &  CexmcSetup::GetCalorimeterLeftTransform(
0168                                                                     void ) const
0169 {
0170     return calorimeterLeftTransform;
0171 }
0172
0173
0174 inline const G4AffineTransform &  CexmcSetup::GetCalorimeterRightTransform(
0175                                                                     void ) const
0176 {
0177     return calorimeterRightTransform;
0178 }
0179
0180
0181 inline const CexmcSetup::CalorimeterGeometryData &
0182                                 CexmcSetup::GetCalorimeterGeometry( void ) const
0183 {
0184     return calorimeterGeometry;
0185 }
0186
0187
0188 inline const G4LogicalVolume *  CexmcSetup::GetVolume(
0189                                             SpecialVolumeType  volume ) const
0190 {
0191     switch ( volume )
0192     {
0193     case Monitor :
0194         return monitorVolume;
0195     case VetoCounter :
0196         return vetoCounterVolume;
0197     case Calorimeter :
0198         return calorimeterVolume;
0199     case Target :
0200         return targetVolume;
0201     default :
0202         return NULL;
0203     }
0204 }
0205
0206
0207 inline G4bool  CexmcSetup::IsRightDetector(
0208                                     const G4VPhysicalVolume *  pVolume ) const
0209 {
0210     if ( pVolume == rightVetoCounter || pVolume == rightCalorimeter )
0211         return true;
0212
0213     return false;
0214 }
0215
0216
0217 inline G4bool  CexmcSetup::IsRightCalorimeter(
0218                                     const G4VPhysicalVolume *  pVolume ) const
0219 {
0220     if ( pVolume == rightCalorimeter )
0221         return true;
0222
0223     return false;
0224 }
0225
0226
0227 #endif
0228