Import Geant4 11.0.0.beta source tree
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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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//
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// Author: HoangTRAN, 20/2/2019
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#include "G4DNABoundingBox.hh"
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#include <array>
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#include "G4UnitsTable.hh"
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using std::array;
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using std::initializer_list;
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4DNABoundingBox::G4DNABoundingBox(G4DNABoundingBox&& rhs)noexcept
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{
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fxhi = rhs.fxhi;
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fxlo = rhs.fxlo;
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fyhi = rhs.fyhi;
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fylo = rhs.fylo;
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fzhi = rhs.fzhi;
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fzlo = rhs.fzlo;
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}
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////....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4DNABoundingBox::G4DNABoundingBox(initializer_list<G4double> l)
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{
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std::copy(l.begin(), l.end(), &fxhi);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4DNABoundingBox& G4DNABoundingBox::operator=(G4DNABoundingBox&& rhs)noexcept
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{
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fxhi = rhs.fxhi;
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fxlo = rhs.fxlo;
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fyhi = rhs.fyhi;
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fylo = rhs.fylo;
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fzhi = rhs.fzhi;
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fzlo = rhs.fzlo;
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return *this;
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}
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G4double G4DNABoundingBox::Volume() const
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{
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auto LengthY = this->Getyhi() - this->Getylo();
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auto LengthX = this->Getxhi() - this->Getxlo();
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auto LengthZ = this->Getzhi() - this->Getzlo();
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G4double V = LengthY * LengthX * LengthZ;
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return V;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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void G4DNABoundingBox::resize(G4ThreeVector pics[8])
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{
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for(size_t i = 0; i < 8; i++)
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{
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const G4ThreeVector& point = pics[i];
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if (point.x() < fxlo)
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{
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fxlo = point.x();
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}
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if (point.x() > fxhi)
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{
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fxhi = point.x();
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}
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if (point.y() < fylo)
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{
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fylo = point.y();
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}
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if (point.y() > fyhi)
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{
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fyhi = point.y();
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}
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if (point.z() < fzlo)
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{
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fzlo = point.z();
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}
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if (point.z() > fzhi)
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{
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fzhi = point.z();
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}
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}
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}
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//------------------------------------------------------------------------------
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G4DNABoundingBox G4DNABoundingBox::translate(const G4ThreeVector& trans) const
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{
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G4DNABoundingBox output;
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output.fxhi = fxhi + trans.x();
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output.fxlo = fxlo + trans.x();
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output.fyhi = fyhi + trans.y();
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output.fylo = fylo + trans.x();
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output.fzhi = fzhi + trans.z();
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output.fzlo = fzlo + trans.z();
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return output;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::contains(const G4DNABoundingBox& other) const
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{
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return fxlo <= other.fxlo && fxhi >= other.fxhi &&
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fylo <= other.fylo && fyhi >= other.fyhi &&
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fzlo <= other.fzlo && fzhi >= other.fzhi;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::contains(const G4ThreeVector& point) const
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{
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return fxlo <= point.x() && fxhi >= point.x() &&
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fylo <= point.y() && fyhi >= point.y() &&
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fzlo <= point.z() && fzhi >= point.z();
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::overlap(const G4DNABoundingBox& other,
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G4DNABoundingBox* out) const
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{
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if (contains(other))
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{
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*out = other;
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return true;
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} else if (other.contains(*this))
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{
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*out = *this;
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return true;
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}
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// Check if there is no intersection
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if (fxhi < other.fxlo || fxlo > other.fxhi ||
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fyhi < other.fylo || fylo > other.fyhi ||
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fzhi < other.fzlo || fzlo > other.fzhi)
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{
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*out = invalid;
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return false;
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}
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G4double upperX = std::min(fxhi, other.fxhi);
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G4double upperY = std::min(fyhi, other.fyhi);
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G4double upperZ = std::min(fzhi, other.fzhi);
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G4double lowerX = std::max(fxlo, other.fxlo);
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G4double lowerY = std::max(fylo, other.fylo);
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G4double lowerZ = std::max(fzlo, other.fzlo);
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*out = G4DNABoundingBox{upperX, lowerX, upperY, lowerY, upperZ, lowerZ};
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return true;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::overlap(const G4ThreeVector& query, const G4double& Radius) const
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{
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G4double x = query.x() - this->middlePoint().x();
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G4double y = query.y() - this->middlePoint().y();
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G4double z = query.z() - this->middlePoint().z();
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x = std::abs(x);
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y = std::abs(y);
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z = std::abs(z);
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if ((x> (Radius + this->halfSideLengthInX()))||
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(y> (Radius + this->halfSideLengthInY()))||
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(z> (Radius + this->halfSideLengthInZ())))
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{
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return false;//
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}
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G4int num_less_extent =
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(x < this->halfSideLengthInX()) +
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(y < this->halfSideLengthInY()) +
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(z < this->halfSideLengthInZ());
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if (num_less_extent > 1)
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{
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return true;
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}
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x = std::max(x - this->halfSideLengthInX(), 0.0);
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y = std::max(y - this->halfSideLengthInY(), 0.0);
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z = std::max(z - this->halfSideLengthInZ(), 0.0);
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double norm = std::sqrt(x*x + y*y + z*z);
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return ( norm < Radius);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::contains(const G4ThreeVector& query, const double& Radius) const
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{
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G4ThreeVector temp = query - this->middlePoint();
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G4double x = std::abs(temp.x()) + this->halfSideLengthInX();
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G4double y = std::abs(temp.y()) + this->halfSideLengthInY();
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G4double z = std::abs(temp.z()) + this->halfSideLengthInZ();
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double norm = std::sqrt(x*x + y*y + z*z);
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return ( norm < Radius);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::contains(const G4ThreeVector& query, const G4ThreeVector& Point, const double& Radius) const
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{
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return ( ( (query - Point).mag() ) < Radius);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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array<G4DNABoundingBox, 8> G4DNABoundingBox::partition() const
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{
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double xmid = (fxhi + fxlo) / 2.;
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double ymid = (fyhi + fylo) / 2.;
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double zmid = (fzhi + fzlo) / 2.;
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std::array<G4DNABoundingBox, 8> ret
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{
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{
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G4DNABoundingBox{xmid, fxlo, ymid, fylo, zmid, fzlo}, // bottom left front
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G4DNABoundingBox{fxhi, xmid, ymid, fylo, zmid, fzlo}, // bottom right front
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G4DNABoundingBox{xmid, fxlo, fyhi, ymid, zmid, fzlo}, // bottom left back
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G4DNABoundingBox{fxhi, xmid, fyhi, ymid, zmid, fzlo}, // bottom right back
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G4DNABoundingBox{xmid, fxlo, ymid, fylo, fzhi, zmid}, // top left front
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G4DNABoundingBox{fxhi, xmid, ymid, fylo, fzhi, zmid}, // top right front
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G4DNABoundingBox{xmid, fxlo, fyhi, ymid, fzhi, zmid}, // top left back
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G4DNABoundingBox{fxhi, xmid, fyhi, ymid, fzhi, zmid} // top right back
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}
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};
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return ret;
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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G4bool G4DNABoundingBox::operator==(const G4DNABoundingBox& rhs) const
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{
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return (fxhi == rhs.fxhi && fxlo == rhs.fxlo &&
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fyhi == rhs.fyhi && fylo == rhs.fylo &&
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fzhi == rhs.fzhi && fzlo == rhs.fzlo) ||
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(std::isnan(fxhi) && std::isnan(rhs.fxhi) &&
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std::isnan(fxlo) && std::isnan(rhs.fxlo) &&
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std::isnan(fyhi) && std::isnan(rhs.fyhi) &&
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std::isnan(fylo) && std::isnan(rhs.fylo) &&
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std::isnan(fzhi) && std::isnan(rhs.fzhi) &&
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std::isnan(fzlo) && std::isnan(rhs.fzlo));
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}
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G4bool G4DNABoundingBox::operator!=(const G4DNABoundingBox& rhs) const {
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return !operator==(rhs);
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}
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//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
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std::ostream& operator<<(std::ostream& stream, const G4DNABoundingBox& rhs)
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{
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stream << "{" << G4BestUnit(rhs.fxhi,"Length") << ", " << G4BestUnit(rhs.fxlo,"Length") << ", "
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<<G4BestUnit(rhs.fyhi,"Length")<< ", " <<G4BestUnit(rhs.fylo,"Length") << ", "
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<<G4BestUnit(rhs.fzhi,"Length") << ", " <<G4BestUnit(rhs.fzlo,"Length") << ", "
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<< "}";
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return stream;
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}
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