pyG4Polyhedra.cc

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//
// ====================================================================
//   pyG4Polyhedra.cc
//
//                                         2007 Q
// ====================================================================
#include <boost/python.hpp>
#include <memory>
#include "G4Polyhedra.hh"

using namespace boost::python;

// ====================================================================
// thin wrappers
// ====================================================================
namespace pyG4Polyhedra {

// create solid methods

G4Polyhedra* f1_CreatePolyhedra(const G4String& name,
                                G4double phiStart, G4double phiTotal,
                                G4int numSide, G4int numZPlanes,
                                const std::vector<G4double>& zPlane,
                                const std::vector<G4double>& rInner,
                                const std::vector<G4double>& rOuter)
{
  std::unique_ptr<G4double[]> zlist(new G4double[numZPlanes]);
  std::unique_ptr<G4double[]> r0list(new G4double[numZPlanes]);
  std::unique_ptr<G4double[]> r1list(new G4double[numZPlanes]);

  for (G4int i=0; i< numZPlanes; i++) {
    zlist[i]= zPlane[i];
    r0list[i]= rInner[i];
    r1list[i]= rOuter[i];
  }

  return new G4Polyhedra(name, phiStart, phiTotal, numSide, numZPlanes,
                        zlist.get(), r0list.get(), r1list.get());
}


G4Polyhedra* f2_CreatePolyhedra(const G4String& name,
                                G4double phiStart, G4double phiTotal,
                                G4int numSide, G4int numRZ,
                                const std::vector<G4double>& r,
                                const std::vector<G4double>& z)
{
  std::unique_ptr<G4double[]> zlist(new G4double[numRZ]);
  std::unique_ptr<G4double[]> rlist(new G4double[numRZ]);

  for (G4int i=0; i< numRZ; i++) {
    zlist[i]= z[i];
    rlist[i]= r[i];
  }

  return new G4Polyhedra(name, phiStart, phiTotal, numSide, numRZ,
                         rlist.get(), zlist.get());

}

}

using namespace pyG4Polyhedra;

// ====================================================================
// module definition
// ====================================================================
void export_G4Polyhedra()
{
  class_<G4Polyhedra, G4Polyhedra*, bases<G4VSolid> >
    ("G4Polyhedra", "Polyhedra solid class", no_init)
    // ---
    .def("GetStartPhi",    &G4Polyhedra::GetStartPhi)
    .def("GetEndPhi",      &G4Polyhedra::GetEndPhi)
    .def("GetNumSide",     &G4Polyhedra::GetNumSide)
    .def("GetNumRZCorner", &G4Polyhedra::GetNumRZCorner)
    .def("IsOpen",         &G4Polyhedra::IsOpen)
    .def("IsGeneric",      &G4Polyhedra::IsGeneric)

    // operators
    .def(self_ns::str(self))
    ;

  // Create solid
  def("CreatePolyhedra", f1_CreatePolyhedra,
      return_value_policy<manage_new_object>());
  def("CreatePolyhedra", f2_CreatePolyhedra,
      return_value_policy<manage_new_object>());
}