ScaledSolid.cxx

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// $Id$
 
// -----------------------------------------------------------------------
// The Geant4GM package of the Virtual Geometry Model
// Copyright (C) 2007, Ivana Hrivnacova
// All rights reserved.
//
// For the licensing terms see vgm/LICENSE.
// Contact: ivana@ipno.in2p3.fr
// -----------------------------------------------------------------------
 
//
// Class ScaledSolid
// ---------------------
// VGM implementation for Geant4 Scaled solid
//
// Author: Ivana Hrivnacova; IPN Orsay
 
#include "ClhepVGM/transform.h"
 
#include "Geant4GM/solids/ScaledSolid.h"
#include "Geant4GM/solids/SolidMap.h"
 
#include "G4ReflectedSolid.hh"
#include "G4ScaledSolid.hh"
 
//_____________________________________________________________________________
Geant4GM::ScaledSolid::ScaledSolid(
  const std::string& name, VGM::ISolid* solid, const HepGeom::Scale3D& scale3D)
  : VGM::ISolid(),
    VGM::IScaledSolid(),
    BaseVGM::VScaledSolid(),
    fScaledSolid(0),
    fToBeReflected(false)
{
 
  // Get solid from the volumes map
  G4VSolid* g4Solid = Geant4GM::SolidMap::Instance()->GetSolid(solid);
 
  // Create G4 solid
  fScaledSolid = new G4ScaledSolid(name, g4Solid, scale3D);
 
  Geant4GM::SolidMap::Instance()->AddSolid(this, fScaledSolid);
}
 
//_____________________________________________________________________________
Geant4GM::ScaledSolid::ScaledSolid(
  G4ScaledSolid* scaledSolid, G4ReflectedSolid* reflectedScaled)
  : VGM::ISolid(),
    VGM::IScaledSolid(),
    BaseVGM::VScaledSolid(),
    fScaledSolid(scaledSolid),
    fToBeReflected(false)
{
 
  if (reflectedScaled) {
    fToBeReflected = true;
    Geant4GM::SolidMap::Instance()->AddSolid(this, reflectedScaled);
  }
  else {
    Geant4GM::SolidMap::Instance()->AddSolid(this, fScaledSolid);
  }
}
 
//_____________________________________________________________________________
Geant4GM::ScaledSolid::ScaledSolid()
  : VGM::ISolid(), VGM::IScaledSolid(), BaseVGM::VScaledSolid()
{
}
 
//_____________________________________________________________________________
Geant4GM::ScaledSolid::ScaledSolid(const ScaledSolid& rhs)
  : VGM::ISolid(rhs), VGM::IScaledSolid(rhs), BaseVGM::VScaledSolid(rhs)
{
}
 
//_____________________________________________________________________________
Geant4GM::ScaledSolid::~ScaledSolid()
{
  //
}
 
//
// public methods
//
 
//_____________________________________________________________________________
std::string Geant4GM::ScaledSolid::Name() const
{
  // Returns the Scaled solid name
  // ---
 
  return fScaledSolid->GetName();
}
 
//_____________________________________________________________________________
VGM::ISolid* Geant4GM::ScaledSolid::ConstituentSolid() const
{
  // Returns the constituent (unscaled) solid.
  // ---
 
  G4VSolid* g4Solid = fScaledSolid->GetUnscaledSolid();
  VGM::ISolid* solid = Geant4GM::SolidMap::Instance()->GetSolid(g4Solid);
 
  return solid;
}
 
//_____________________________________________________________________________
VGM::Transform Geant4GM::ScaledSolid::Scale() const
{
  // Returns the solid scale as three vector
  // ---
 
  return ClhepVGM::TransformScale(fScaledSolid->GetScaleTransform());
}