//
// ********************************************************************
// * License and Disclaimer                                           *
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//
//
//    **************************************
//    *                                    *
//    *    RemSimMoonHabitat.cc            *
//    *                                    *          
//    **************************************
//
// $Id: RemSimMoonHabitat.cc,v 1.7 2006/06/29 16:23:55 gunter Exp $
// GEANT4 tag $Name: geant4-09-03-cand-01 $
//
// Author:Susanna Guatelli, guatelli@ge.infn.it 
//
#include "RemSimVGeometryComponent.hh"
#include "RemSimMaterial.hh"
#include "G4Material.hh"
#include "RemSimMoonHabitat.hh"
#include "G4Box.hh"
#include "G4Trd.hh"
#include "G4LogicalVolume.hh"
#include "G4VPhysicalVolume.hh"
#include "G4PVPlacement.hh"
#include "G4VisAttributes.hh"
#include "G4UserLimits.hh"
#include "RemSimDecorator.hh"
#include "RemSimAstronautDecorator.hh"
#include "G4SubtractionSolid.hh"
RemSimMoonHabitat::RemSimMoonHabitat()
{
  pMaterial = new RemSimMaterial(); 
  moonPhys = 0;
}
RemSimMoonHabitat::~RemSimMoonHabitat()
{
  delete pMaterial;
}
void RemSimMoonHabitat::ConstructComponent(G4VPhysicalVolume* motherVolume)
{
  pMaterial -> DefineMaterials();

  G4Material* moonMaterial = pMaterial->GetMaterial("moon");

  // Moon Surface definition
  G4double sizeX = 30.*m;
  G4double sizeY = 30.*m;
  G4double sizeZ = 15.*m;

  G4Box* moon = new G4Box("moon",sizeX,sizeY,sizeZ);
     
  G4double thick = 4.5 *m;
  G4Box* shelter = new G4Box("shelter",5.*m,5.*m,thick/2.);

 G4ThreeVector  translation(0, 0, -sizeZ + 0.5 * m + thick/2.);
 G4SubtractionSolid* solid  = new G4SubtractionSolid ("moon-shelter", moon,
  shelter, 0, translation);
 
 G4LogicalVolume* moonLogical = new G4LogicalVolume(solid, 
  						    moonMaterial,
  					            "moon",0,0,0);

 moonPhys = new G4PVPlacement(0,
  			      G4ThreeVector(0.,0.,sizeZ),                                                     "moon",moonLogical,
  			      motherVolume,
  			      false,0);

  G4Colour  red      (1.0,0.0,0.0);
     
  G4VisAttributes* moonVisAtt = new G4VisAttributes(red);
  moonVisAtt -> SetVisibility(true);
  moonVisAtt -> SetForceWireframe(true);
  moonLogical -> SetVisAttributes(moonVisAtt); 
}

void RemSimMoonHabitat::DestroyComponent()
{}