Gabriele Cosmo
158 lines
6.1 KiB
C++
158 lines
6.1 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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// G4tgbPlaceParamSquare implementation
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//
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// Author: P.Arce, CIEMAT (November 2007)
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// --------------------------------------------------------------------
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#include "G4tgbPlaceParamSquare.hh"
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#include "G4RotationMatrix.hh"
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#include "G4VPhysicalVolume.hh"
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#include "G4tgrMessenger.hh"
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#include "G4tgrPlaceParameterisation.hh"
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// --------------------------------------------------------------------
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G4tgbPlaceParamSquare::~G4tgbPlaceParamSquare()
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{
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}
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// --------------------------------------------------------------------
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G4tgbPlaceParamSquare::
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G4tgbPlaceParamSquare(G4tgrPlaceParameterisation* tgrParam)
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: G4tgbPlaceParameterisation(tgrParam)
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{
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//---- Get translation and rotation
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if(tgrParam->GetParamType() == "SQUARE")
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{
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CheckNExtraData(tgrParam, 12, WLSIZE_EQ, "G4tgbPlaceParamSquare:");
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theDirection1 =
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G4ThreeVector(tgrParam->GetExtraData()[6], tgrParam->GetExtraData()[7],
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tgrParam->GetExtraData()[8]);
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theDirection2 =
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G4ThreeVector(tgrParam->GetExtraData()[9], tgrParam->GetExtraData()[10],
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tgrParam->GetExtraData()[11]);
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theAxis = kZAxis;
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}
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else
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{
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CheckNExtraData(tgrParam, 6, WLSIZE_EQ, "G4tgbPlaceParamSquare:");
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if(tgrParam->GetParamType() == "SQUARE_XY")
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{
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theDirection1 = G4ThreeVector(1., 0., 0.);
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theDirection2 = G4ThreeVector(0., 1., 0.);
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theAxis = kZAxis;
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}
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else if(tgrParam->GetParamType() == "SQUARE_YZ")
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{
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theDirection1 = G4ThreeVector(0., 1., 0.);
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theDirection2 = G4ThreeVector(0., 0., 1.);
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theAxis = kXAxis;
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}
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else if(tgrParam->GetParamType() == "SQUARE_XZ")
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{
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theDirection1 = G4ThreeVector(1., 0., 0.);
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theDirection2 = G4ThreeVector(0., 0., 1.);
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theAxis = kYAxis;
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}
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}
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if(theDirection1.mag() == 0.)
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{
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G4Exception("G4tgbPlaceParamSquare::G4tgbPlaceParamSquare()",
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"InvalidSetup", FatalException, "Direction1 is zero !");
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}
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else
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{
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theDirection1 /= theDirection1.mag();
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}
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if(theDirection2.mag() == 0.)
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{
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G4Exception("G4tgbPlaceParamSquare::G4tgbPlaceParamSquare()",
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"InvalidSetup", FatalException, "Direction2 is zero !");
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}
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else
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{
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theDirection2 /= theDirection2.mag();
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}
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theNCopies1 = G4int(tgrParam->GetExtraData()[0]);
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theNCopies2 = G4int(tgrParam->GetExtraData()[1]);
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theStep1 = tgrParam->GetExtraData()[2];
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theStep2 = tgrParam->GetExtraData()[3];
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theOffset1 = tgrParam->GetExtraData()[4];
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theOffset2 = tgrParam->GetExtraData()[5];
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theNCopies = theNCopies1 * theNCopies2;
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theTranslation = theOffset1 * theDirection1 + theOffset2 * theDirection2;
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#ifdef G4VERBOSE
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if(G4tgrMessenger::GetVerboseLevel() >= 2)
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G4cout << "G4tgbPlaceParamSquare: no copies " << theNCopies << " = "
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<< theNCopies1 << " X " << theNCopies2 << G4endl << " offset1 "
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<< theOffset1 << G4endl << " offset2 " << theOffset1 << G4endl
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<< " step1 " << theStep1 << G4endl << " step2 " << theStep2 << G4endl
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<< " direction1 " << theDirection1 << G4endl << " direction2 "
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<< theDirection2 << G4endl << " translation " << theTranslation
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<< G4endl;
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#endif
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}
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// --------------------------------------------------------------------
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void G4tgbPlaceParamSquare::
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ComputeTransformation(const G4int copyNo, G4VPhysicalVolume* physVol) const
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{
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#ifdef G4VERBOSE
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if(G4tgrMessenger::GetVerboseLevel() >= 3)
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{
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G4cout << " G4tgbPlaceParamSquare::ComputeTransformation():"
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<< physVol->GetName() << G4endl << " no copies " << theNCopies
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<< G4endl << " offset1 " << theOffset1 << G4endl << " offset2 "
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<< theOffset2 << G4endl << " step1 " << theStep1 << G4endl
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<< " step2 " << theStep2 << G4endl;
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}
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#endif
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G4int copyNo1 = copyNo % theNCopies1;
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G4int copyNo2 = G4int(copyNo / theNCopies1);
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G4double posi1 = copyNo1 * theStep1;
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G4double posi2 = copyNo2 * theStep2;
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G4ThreeVector origin = posi1 * theDirection1 + posi2 * theDirection2;
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origin += theTranslation;
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#ifdef G4VERBOSE
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if(G4tgrMessenger::GetVerboseLevel() >= 3)
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{
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G4cout << " G4tgbPlaceParamSquare::ComputeTransformation() - " << copyNo
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<< " = " << copyNo1 << ", X " << copyNo2 << G4endl
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<< " pos: " << origin << ", axis: " << theAxis << G4endl;
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}
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#endif
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//----- Set traslation and rotation
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physVol->SetTranslation(origin);
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physVol->SetCopyNo(copyNo);
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physVol->SetRotation(theRotationMatrix);
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}
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