#include <QweakSimLumiDetector.hh>

Collaboration diagram for QweakSimLumiDetector:

Public Member Functions
	QweakSimLumiDetector ()

virtual	~QweakSimLumiDetector ()

void	SetUSLumi_PositionInX (G4double)

void	SetUSLumi_PositionInY (G4double)

void	SetUSLumi_PositionInZ (G4double)

void	SetUSLumi_Material (G4String)

void	SetUSLumi_Enabled ()

void	SetUSLumi_Disabled ()

void	ConstructComponent (G4VPhysicalVolume *)

G4VPhysicalVolume *	getUSLumiPhysicalVolume ()

G4VPhysicalVolume *	getDSLumiPhysicalVolume ()

Private Attributes
QweakSimLumiMessenger *	LumiMessenger

QweakSimMaterial *	pMaterial

G4VisAttributes *	USLumi_VisAtt

G4RotationMatrix *	USLumi_Rot

G4RotationMatrix *	DSLumi_Rot

G4ThreeVector	USLumi_XYZ

G4ThreeVector	DSLumi_XYZ

G4double	USLumi_Position_X

G4double	USLumi_Position_Y

G4double	USLumi_Position_Z

G4double	DSLumi_Position_X

G4double	DSLumi_Position_Y

G4double	DSLumi_Position_Z

G4VSolid *	USLumi_Solid

G4LogicalVolume *	USLumi_Logical

G4VPhysicalVolume *	USLumi_Physical

G4VSolid *	DSLumi_Solid

G4LogicalVolume *	DSLumi_Logical

G4VPhysicalVolume *	DSLumi_Physical

G4double	USLumi_Length_X

G4double	USLumi_Length_Y

G4double	USLumi_Length_Z

G4double	DSLumi_Length_X

G4double	DSLumi_Length_Y

G4double	DSLumi_Length_Z

G4Material *	QuartzBar

G4VSensitiveDetector *	USLumiSD

G4VSensitiveDetector *	DSLumiSD

Detailed Description

Definition at line 19 of file QweakSimLumiDetector.hh.

Constructor & Destructor Documentation

QweakSimLumiDetector::QweakSimLumiDetector ( )

Definition at line 17 of file QweakSimLumiDetector.cc.

References DSLumi_Length_X, DSLumi_Length_Y, DSLumi_Length_Z, DSLumi_Logical, DSLumi_Physical, DSLumi_Position_X, DSLumi_Position_Y, DSLumi_Position_Z, DSLumi_Rot, DSLumi_Solid, QweakSimMaterial::GetInstance(), QweakSimMaterial::GetMaterial(), LumiMessenger, pMaterial, QuartzBar, USLumi_Length_X, USLumi_Length_Y, USLumi_Length_Z, USLumi_Logical, USLumi_Physical, USLumi_Position_X, USLumi_Position_Y, USLumi_Position_Z, USLumi_Rot, and USLumi_Solid.

 {
 
     // Initialize pointers to objects
     LumiMessenger   = NULL;
     USLumi_Rot      = NULL;
     USLumi_Solid    = NULL;
     USLumi_Logical  = NULL;
     USLumi_Physical = NULL;
     DSLumi_Rot      = NULL;
     DSLumi_Solid    = NULL;
     DSLumi_Logical  = NULL;
     DSLumi_Physical = NULL;
 
     /* Geometries are for the detector in the 1 slot:
      * https://qweak.jlab.org/wiki/images/Qweak-Coordinate-Systems.png
      *
      * FIXME: These need to be double checked by me.
      */
 
     /* USLumi geometries */
     USLumi_Length_X = 7.0*cm;
     USLumi_Length_Y = 25.0*cm;
     USLumi_Length_Z = 2.0*cm;
     // DSLumi geometries
     DSLumi_Length_X = 2.0*cm;
     DSLumi_Length_Y = 6.0*cm;
     DSLumi_Length_Z = 4.0*cm;
 
     // USLumi positions
     USLumi_Position_X = 25.0*cm;
     USLumi_Position_Y = 0.0*cm;
     USLumi_Position_Z = -387.5*cm;
     // DSLumi positions
     DSLumi_Position_X = 0*cm;
     DSLumi_Position_Y = 0*cm;
     DSLumi_Position_Z = 0*cm;
 
     // Create lumi messenger
     LumiMessenger = new QweakSimLumiMessenger(this);
 
     // Access to material definition
     pMaterial = QweakSimMaterial::GetInstance();
 
     // Get quartz for lumi bars
     QuartzBar = pMaterial->GetMaterial("Quartz");
 }

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QweakSimLumiDetector::~QweakSimLumiDetector ( )

virtual

Definition at line 65 of file QweakSimLumiDetector.cc.

65 { }

Member Function Documentation

void QweakSimLumiDetector::ConstructComponent ( G4VPhysicalVolume * MotherVolume )

Definition at line 67 of file QweakSimLumiDetector.cc.

References DSLumi_Position_X, DSLumi_Position_Y, DSLumi_Position_Z, DSLumi_Rot, DSLumi_XYZ, pSurfChk, QuartzBar, USLumi_Length_X, USLumi_Length_Y, USLumi_Length_Z, USLumi_Logical, USLumi_Physical, USLumi_Position_X, USLumi_Position_Y, USLumi_Position_Z, USLumi_Rot, USLumi_Solid, USLumi_VisAtt, USLumi_XYZ, and USLumiSD.

Referenced by QweakSimDetectorConstruction::ConstructQweak().

 {
     // Create G4RotationMatrix and set rotation to zero for now
     USLumi_Rot = new G4RotationMatrix();
     DSLumi_Rot = new G4RotationMatrix();
     USLumi_Rot->rotateX(0);
     DSLumi_Rot->rotateX(0);
 
     // Create G4ThreeVector for lumi positions
     USLumi_XYZ = G4ThreeVector(USLumi_Position_X, USLumi_Position_Y, USLumi_Position_Z);
     DSLumi_XYZ = G4ThreeVector(DSLumi_Position_X, DSLumi_Position_Y, DSLumi_Position_Z);
 
     //DSLumi_Position = new G4PVPlacement(USLumi_Rot,G4ThreeVector(DSLumi_Position_X, DSLumi_Position_Y, DSLumi_Position_Z));
 
     // Create upstream lumi bar
     USLumi_Solid = new G4Box("USLumi",              // Object name
                              USLumi_Length_X/2.0,   // X size
                              USLumi_Length_Y/2.0,   // Y size
                              USLumi_Length_Z/2.0);  // Z Size
 
     // Place the lumi bar into a quartz lv
     USLumi_Logical = new G4LogicalVolume(USLumi_Solid,      // Solid placed in lv
                                          QuartzBar,         // Material for lv
                                          "USLumi_Logical",  // Name for object
                                          0,0,0);            // Set all options to zero for now
 
     //DSLumi_Logical = new G4LogicalVolume(DSLumi_Solid,      // Solid placed in lv
     //                                     QuartzBar,         // Material for lv
     //                                     "DSLumi_Logical",  // Name for object
     //                                     0,0,0);            // Set all options to zero for now
 
     // Create G4PVPlacement with uslumi position
     USLumi_Physical = new G4PVPlacement(USLumi_Rot,
                                         USLumi_XYZ,
                                         "USLumi_Physical",
                                         USLumi_Logical,
                                         MotherVolume,
                                         false,
                                         0,
                                         pSurfChk);
 
     // Create G4PVPlacement with dslumi position
     //DSLumi_Physical = new G4PVPlacement(DSLumi_Rot,
     //                                    DSLumi_XYZ,
     //                                    "DSLumi_Physical",
     //                                    DSLumi_Logical,
     //                                    MotherVolume,
     //                                    false,
     //                                    0);
     
     // Define sensitive detectors for USLumi and DSLumi
     G4SDManager* SDman = G4SDManager::GetSDMpointer();
 
     USLumiSD = new QweakSimLumi_DetectorSD("USLumiSD");
     SDman->AddNewDetector(USLumiSD);
     USLumi_Logical->SetSensitiveDetector(USLumiSD);
 
     //Make it pretty...
     G4Colour  red   (1.,0.,0.);
     G4Colour  blue      (0.,0.,1.);
 
     USLumi_VisAtt = new G4VisAttributes(red);
     //G4VisAttributes* DSLumi_VisAtt = new G4VisAttributes(blue);
     USLumi_VisAtt->SetVisibility(true);
     USLumi_Logical->SetVisAttributes(USLumi_VisAtt);
 
 }

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G4VPhysicalVolume* QweakSimLumiDetector::getDSLumiPhysicalVolume ( )

inline

Definition at line 84 of file QweakSimLumiDetector.hh.

References DSLumi_Physical.

                                                      {
             return DSLumi_Physical;
         }

G4VPhysicalVolume* QweakSimLumiDetector::getUSLumiPhysicalVolume ( )

inline

Definition at line 81 of file QweakSimLumiDetector.hh.

References USLumi_Physical.

Referenced by QweakSimDetectorConstruction::ConstructQweak().

                                                      {
             return USLumi_Physical;
         }

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void QweakSimLumiDetector::SetUSLumi_Disabled ( )

Definition at line 200 of file QweakSimLumiDetector.cc.

References SetUSLumi_Material(), USLumi_Physical, USLumi_Position_X, USLumi_Position_Y, USLumi_Position_Z, and USLumi_VisAtt.

Referenced by QweakSimLumiMessenger::SetNewValue().

                                               {
     //--- Disable the USLumi
     
     G4cout << "=== Calling QweakSimLumi::SetUSLumi_Disabled() " << G4endl;
     USLumi_VisAtt -> SetVisibility(false);
     SetUSLumi_Material("Air");
     USLumi_Physical->SetTranslation(G4ThreeVector(USLumi_Position_X,
                                                   USLumi_Position_Y, 
                                                   USLumi_Position_Z + 400*cm));
     G4cout << "=== Leaving QweakSimLumi::SetLumi_Disabled() " << G4endl << G4endl;
 }

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void QweakSimLumiDetector::SetUSLumi_Enabled ( )

Definition at line 184 of file QweakSimLumiDetector.cc.

References QuartzBar, SetUSLumi_Material(), USLumi_Physical, USLumi_Position_X, USLumi_Position_Y, USLumi_Position_Z, and USLumi_VisAtt.

Referenced by QweakSimLumiMessenger::SetNewValue().

                                              {
     //--- Enable the USLumi
     
     G4cout << "=== Calling QweakSimLumi::SetUSLumi_Enabled() " << G4endl;
     USLumi_VisAtt->SetVisibility(true);
     SetUSLumi_Material(QuartzBar -> GetName());
     USLumi_Physical->SetTranslation(G4ThreeVector(USLumi_Position_X,
                                                   USLumi_Position_Y, 
                                                   USLumi_Position_Z));
     G4cout << "=== Leaving QweakSimLumi::SetUSLumi_Enabled() " << G4endl << G4endl;
 }

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void QweakSimLumiDetector::SetUSLumi_Material ( G4String materialName )

Definition at line 168 of file QweakSimLumiDetector.cc.

References USLumi_Logical.

Referenced by SetUSLumi_Disabled(), and SetUSLumi_Enabled().

                                                                    {
     //--- Set USLumi Material
     
     G4Material* pttoMaterial = G4Material::GetMaterial(materialName);
     
     if (pttoMaterial)
     {
         G4cout << "=== Changing USLumi material: Look up material " << G4endl;
         USLumi_Logical -> SetMaterial(pttoMaterial);
         G4cout << "=== Changing USLumi material: Now the material is " << materialName << G4endl;
     }
     else 
         G4cerr << "=== Error: Changing USLumi material FAILED! " << G4endl << G4endl;
 
 }

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void QweakSimLumiDetector::SetUSLumi_PositionInX ( G4double xPos )

Definition at line 135 of file QweakSimLumiDetector.cc.

References USLumi_Physical, USLumi_Position_X, USLumi_Position_Y, and USLumi_Position_Z.

Referenced by QweakSimLumiMessenger::SetNewValue().

                                                               {
     /* Set USLumi X position. */
 
     G4cout << "=== Calling QweakSimLumi::SetUSLumi_PositionInX() " << G4endl;
     USLumi_Position_X = xPos;                                                               
     USLumi_Physical->SetTranslation(G4ThreeVector(USLumi_Position_X,
                 USLumi_Position_Y,
                 USLumi_Position_Z));
     G4cout << "=== Leaving QweakSimLumi::SetUSLumi_PositionInX() " << G4endl << G4endl;
 }

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void QweakSimLumiDetector::SetUSLumi_PositionInY ( G4double yPos )

Definition at line 146 of file QweakSimLumiDetector.cc.

References USLumi_Physical, USLumi_Position_Y, and USLumi_Position_Z.

Referenced by QweakSimLumiMessenger::SetNewValue().

                                                               {
     /* Set USLumi Y position. */
 
     G4cout << "=== Calling QweakSimLumi::SetUSLumi_PositionInY() " << G4endl;
     USLumi_Position_Y = yPos;                                                               
     USLumi_Physical->SetTranslation(G4ThreeVector(USLumi_Position_Y,
                 USLumi_Position_Y,
                 USLumi_Position_Z));
     G4cout << "=== Leaving QweakSimLumi::SetUSLumi_PositionInY() " << G4endl << G4endl;
 }

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void QweakSimLumiDetector::SetUSLumi_PositionInZ ( G4double zPos )

Definition at line 157 of file QweakSimLumiDetector.cc.

References USLumi_Physical, USLumi_Position_Y, and USLumi_Position_Z.

Referenced by QweakSimLumiMessenger::SetNewValue().

                                                               {
     /* Set USLumi Z position. */
 
     G4cout << "=== Calling QweakSimLumi::SetUSLumi_PositionInZ() " << G4endl;
     USLumi_Position_Z = zPos;                                                               
     USLumi_Physical->SetTranslation(G4ThreeVector(USLumi_Position_Z,
                 USLumi_Position_Y,
                 USLumi_Position_Z));
     G4cout << "=== Leaving QweakSimLumi::SetUSLumi_PositionInZ() " << G4endl << G4endl;
 }