Gabriele Cosmo
112 lines
4.0 KiB
C++
112 lines
4.0 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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// G4GDMLReadDefine
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//
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// Class description:
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//
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// GDML class for positionings and transformations according to
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// specifications in Geant4.
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// Author: Zoltan Torzsok, November 2007
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// --------------------------------------------------------------------
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#ifndef G4GDMLREADDEFINE_HH
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#define G4GDMLREADDEFINE_HH 1
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#include <map>
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#include "G4ThreeVector.hh"
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#include "G4RotationMatrix.hh"
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#include "G4GDMLRead.hh"
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class G4GDMLMatrix
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{
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public:
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G4GDMLMatrix();
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G4GDMLMatrix(std::size_t rows0, std::size_t cols0);
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G4GDMLMatrix(const G4GDMLMatrix& rhs);
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G4GDMLMatrix& operator=(const G4GDMLMatrix& rhs);
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~G4GDMLMatrix();
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void Set(std::size_t r, std::size_t c, G4double a);
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G4double Get(std::size_t r, std::size_t c) const;
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std::size_t GetRows() const;
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std::size_t GetCols() const;
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private:
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G4double* m = nullptr;
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std::size_t rows = 0, cols = 0;
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};
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class G4GDMLReadDefine : public G4GDMLRead
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{
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public:
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G4bool IsValidID(const G4String&) const;
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G4double GetConstant(const G4String&);
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G4double GetVariable(const G4String&);
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G4double GetQuantity(const G4String&);
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G4ThreeVector GetPosition(const G4String&);
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G4ThreeVector GetRotation(const G4String&);
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G4ThreeVector GetScale(const G4String&);
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G4GDMLMatrix GetMatrix(const G4String&);
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virtual void DefineRead(const xercesc::DOMElement* const);
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inline void SetReverseSearch(G4bool flag)
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{ reverseSearch = flag; }
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protected:
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G4GDMLReadDefine();
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virtual ~G4GDMLReadDefine();
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G4RotationMatrix GetRotationMatrix(const G4ThreeVector&);
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void VectorRead(const xercesc::DOMElement* const, G4ThreeVector&);
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G4String RefRead(const xercesc::DOMElement* const);
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void ConstantRead(const xercesc::DOMElement* const);
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void MatrixRead(const xercesc::DOMElement* const);
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void PositionRead(const xercesc::DOMElement* const);
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void RotationRead(const xercesc::DOMElement* const);
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void ScaleRead(const xercesc::DOMElement* const);
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void VariableRead(const xercesc::DOMElement* const);
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void QuantityRead(const xercesc::DOMElement* const);
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void ExpressionRead(const xercesc::DOMElement* const);
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protected:
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G4bool reverseSearch = false;
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std::map<G4String, G4double> quantityMap;
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std::map<G4String, G4ThreeVector> positionMap;
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std::map<G4String, G4ThreeVector> rotationMap;
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std::map<G4String, G4ThreeVector> scaleMap;
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std::map<G4String, G4GDMLMatrix> matrixMap;
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};
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#endif
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