hadrontherapy/include/BESTPassiveProtonBeamLine.hh

0001 //
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0024 // ********************************************************************
0025 //
0026 // Hadrontherapy advanced example for Geant4
0027 // See more at: https://twiki.cern.ch/twiki/bin/view/Geant4/AdvancedExamplesHadrontherapy
0028
0029 #ifndef BESTPassiveProtonBeamLine_H
0030 #define BESTPassiveProtonBeamLine_H 1
0031
0032 #include "globals.hh"
0033 #include "G4VUserDetectorConstruction.hh"
0034 #include "G4Box.hh"
0035 #include "G4Tubs.hh"
0036 #include "G4VisAttributes.hh"
0037 #include "G4LogicalVolume.hh"
0038
0039 class G4VPhysicalVolume;
0040 class HadrontherapyDetectorConstruction;
0041 class HadrontherapyModulator;
0042 class BESTPassiveProtonBeamLineMessenger;
0043 class HadrontherapyDetectorROGeometry;
0044
0045 class BESTPassiveProtonBeamLine : public G4VUserDetectorConstruction
0046 {
0047 public:
0048
0049     BESTPassiveProtonBeamLine();
0050     ~BESTPassiveProtonBeamLine();
0051   // static G4bool doCalculation;
0052
0053     G4VPhysicalVolume* Construct();
0054     //***************************** PW **************NON SERVE*************************
0055
0056     static BESTPassiveProtonBeamLine* GetInstance();
0057
0058     //***************************** PW **************NON SERVE*************************
0059
0060     void BESTBeamLineSupport();
0061     // Definition of the beam line support
0062
0063     void BESTBeamScatteringFoils();
0064     // Definition of the first scattering foil,
0065     // of the Kapton window, of the stopper
0066
0067     void BESTRangeShifter();
0068     // This defines the "range shifter". Is is a slab
0069     // (usually of PMMA" acting as energy degrader
0070     // of primary beam
0071
0072     void BESTBeamCollimators();
0073     // Definition of the first collimator, of the range shifter,
0074     // of the second collimator, of the first and second
0075     // collimator modulators
0076
0077     void BESTBeamMonitoring();
0078     // Definition of three monitor chambers
0079
0080
0081     void BESTBeamNozzle();
0082     // Definition of the beam noozle
0083
0084     void BESTBeamFinalCollimator();
0085     // Definition of the final collimator
0086
0087     // The following methods allow to change parameters
0088     // of some beam line components
0089
0090     void SetRangeShifterXSize(G4double halfSize);
0091     // This method allows to change the size of the range shifter along
0092     // the X axis
0093
0094     void SetFirstScatteringFoilXSize(G4double);
0095     // This method allows to change the size of the first scattering foil
0096     // along the X axis
0097
0098     void SetSecondScatteringFoilXSize(G4double);
0099     // This method allows to change the size of the second scattering foil
0100     // along the X axis
0101
0102     void SetOuterRadiusStopper(G4double);
0103     // This method allows to change the size of the outer radius of the stopper
0104
0105     void SetInnerRadiusFinalCollimator(G4double);
0106     // This method allows to change the size of the inner radius of the
0107     // final collimator
0108
0109     void SetRSMaterial(G4String);
0110     // This method allows to change the material
0111     // of the range shifter
0112
0113     void SetModulatorAngle(G4double angle);
0114     // This method allows moving the modulator through UI commands
0115
0116
0117 private:
0118     static BESTPassiveProtonBeamLine* instance;
0119     //passive proton line dimensions
0120     void SetDefaultDimensions();
0121     void ConstructBESTPassiveProtonBeamLine();
0122
0123     HadrontherapyModulator* modulator; // Pointer to the modulator
0124     // geometry component
0125     BESTPassiveProtonBeamLineMessenger* passiveMessenger;
0126     G4VPhysicalVolume* physicalTreatmentRoom;
0127     HadrontherapyDetectorConstruction* hadrontherapyDetectorConstruction;
0128
0129
0130     G4Material* kapton;
0131
0132     G4double BESTvacuumZoneXSize;
0133     G4double BESTvacuumZoneYSize;
0134     G4double BESTvacuumZoneZSize;
0135     G4double BESTvacuumZoneXPosition;
0136
0137     G4double BESTfirstScatteringFoilXSize;
0138     G4double BESTfirstScatteringFoilYSize;
0139     G4double BESTfirstScatteringFoilZSize;
0140     G4double BESTfirstScatteringFoilXPosition;
0141
0142     G4double BESTkaptonWindowXSize;
0143     G4double BESTkaptonWindowYSize;
0144     G4double BESTkaptonWindowZSize;
0145     G4double BESTkaptonWindowXPosition;
0146
0147     G4double BESTinnerRadiusStopper;
0148     G4double BESTheightStopper;
0149     G4double BESTstartAngleStopper;
0150     G4double BESTspanningAngleStopper;
0151     G4double BESTstopperXPosition;
0152     G4double BESTstopperYPosition;
0153     G4double BESTstopperZPosition;
0154     G4double BESTouterRadiusStopper;
0155
0156     G4double BESTsecondScatteringFoilXSize;
0157     G4double BESTsecondScatteringFoilYSize;
0158     G4double BESTsecondScatteringFoilZSize;
0159     G4double BESTsecondScatteringFoilXPosition;
0160     G4double BESTsecondScatteringFoilYPosition;
0161     G4double BESTsecondScatteringFoilZPosition;
0162
0163     G4double BESTrangeShifterXSize;
0164     G4double BESTrangeShifterYSize;
0165     G4double BESTrangeShifterZSize;
0166     G4double BESTrangeShifterXPosition;
0167     G4double BESTrangeShifterYPosition;
0168     G4double BESTrangeShifterZPosition;
0169
0170
0171     G4VPhysicalVolume* physiBeamLineSupport;
0172     G4VPhysicalVolume* physiBeamLineCover;
0173     G4VPhysicalVolume* physiBeamLineCover2;
0174     G4Box* BESTfirstScatteringFoil;
0175     G4VPhysicalVolume* physiBESTFirstScatteringFoil;
0176     G4VPhysicalVolume* physiBESTKaptonWindow;
0177
0178     G4Tubs* solidBESTStopper;
0179     G4VPhysicalVolume* physiBESTStopper;
0180     G4LogicalVolume* logicBESTStopper;
0181
0182     G4Box* BESTsecondScatteringFoil;
0183     G4VPhysicalVolume* physiBESTSecondScatteringFoil;
0184     G4VPhysicalVolume* physiBESTFirstCollimator;
0185     G4VPhysicalVolume* physiBESTHoleFirstCollimator;
0186     G4Box* solidBESTRangeShifterBox;
0187     G4LogicalVolume* logicBESTRangeShifterBox;
0188     G4VPhysicalVolume* physiBESTRangeShifterBox;
0189     G4VPhysicalVolume* physiBESTSecondCollimator;
0190     G4VPhysicalVolume* physiBESTHoleSecondCollimator;
0191
0192     G4VPhysicalVolume* physiBESTFirstCollimatorModulatorBox;
0193     G4VPhysicalVolume* physiBESTHoleFirstCollimatorModulatorBox;
0194
0195     G4VPhysicalVolume* physiBESTSecondCollimatorModulatorBox;
0196     G4VPhysicalVolume* physiBESTHoleSecondCollimatorModulatorBox;
0197
0198     G4double BESTinnerRadiusFinalCollimator;
0199     G4VPhysicalVolume* mother;
0200
0201
0202 G4VPhysicalVolume* chamberPhys;
0203   G4VPhysicalVolume*innerchamberPhys;
0204   G4VPhysicalVolume*enterWindowPhys;
0205    G4VPhysicalVolume*enterElectrodePhys;
0206  G4VPhysicalVolume* kaptonLayerPhys1;
0207   G4VPhysicalVolume*copperLayerPhys1;
0208   G4VPhysicalVolume*nickelLayerPhys1;
0209   G4VPhysicalVolume*fFirstCavityPhys;
0210   G4VPhysicalVolume*centralElectrode1Phys;
0211   G4VPhysicalVolume*centralWindowPhys;
0212   G4VPhysicalVolume*centralElectrode2Phys;
0213 G4VPhysicalVolume*fSecondCavityPhys;
0214   G4VPhysicalVolume*exitElectrodePhys;
0215   G4VPhysicalVolume* kaptonLayerPhys2;
0216   G4VPhysicalVolume*copperLayerPhys2;
0217   G4VPhysicalVolume*nickelLayerPhys2;
0218
0219 G4VPhysicalVolume* exitWindowPhys;
0220
0221   G4Material* CopperLayerMaterial;
0222   G4Material* NichelLayerMaterial;
0223   G4Material* KaptonLayerMaterial;
0224   G4Material* WindowMaterial;
0225   G4Material* CentralWindowMaterial;
0226   G4Material* wallMaterial;
0227   G4Material* ElectrodeMaterial;
0228   G4Material* CavityMaterial;
0229
0230
0231     G4VPhysicalVolume* physiNozzleSupport;
0232     G4VPhysicalVolume* physiHoleNozzleSupport;
0233     G4VPhysicalVolume* physiBrassTube;
0234     G4VPhysicalVolume* physiBrassTube2;
0235     G4VPhysicalVolume* physiBrassTube3;
0236     G4Tubs* solidFinalCollimator;
0237     G4VPhysicalVolume* physiFinalCollimator;
0238
0239     G4VisAttributes* blue;
0240     G4VisAttributes* gray;
0241     G4VisAttributes* white;
0242     G4VisAttributes* red;
0243     G4VisAttributes* yellow;
0244     G4VisAttributes* green;
0245     G4VisAttributes* darkGreen;
0246     G4VisAttributes* darkOrange3;
0247     G4VisAttributes* skyBlue;
0248
0249     G4Material* rangeShifterMaterial;
0250     G4Material* beamLineSupportMaterial;
0251     G4Material* vacuumZoneMaterial;
0252     G4Material* firstScatteringFoilMaterial;
0253     G4Material* kaptonWindowMaterial;
0254     G4Material* stopperMaterial;
0255     G4Material* secondScatteringFoilMaterial;
0256     G4Material* firstCollimatorMaterial;
0257     G4Material* holeFirstCollimatorMaterial;
0258     G4Material* modulatorBoxMaterial;
0259     G4Material* holeModulatorBoxMaterial;
0260
0261
0262     G4Material* nozzleSupportMaterial;
0263     G4Material* holeNozzleSupportMaterial;
0264
0265     G4Material* brassTubeMaterial;
0266     G4Material* brassTube2Material;
0267     G4Material* brassTube3Material;
0268     G4Material* finalCollimatorMaterial;
0269
0270
0271     HadrontherapyDetectorROGeometry* RO;
0272
0273
0274 };
0275 #endif