Python.cc

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#include <pybind11/include/pybind11/pybind11.h>
#include <pybind11/include/pybind11/embed.h>


#include <PrimitivesGenerator.hh>
#include <QString>
#include <QChar>

#include <OpenFlipper/BasePlugin/PythonFunctions.hh>
#include <OpenFlipper/PythonInterpreter/PythonTypeConversions.hh>

namespace py = pybind11;



PYBIND11_EMBEDDED_MODULE(PrimitivesGenerator, m) {

  QObject* pluginPointer = getPluginPointer("PrimitivesGenerator");

  if (!pluginPointer) {
     std::cerr << "Error Getting plugin pointer for Plugin-PrimitivesGenerator" << std::endl;
     return;
   }

  PrimitivesGeneratorPlugin* plugin = qobject_cast<PrimitivesGeneratorPlugin*>(pluginPointer);

  if (!plugin) {
    std::cerr << "Error converting plugin pointer for Plugin-PrimitivesGenerator" << std::endl;
    return;
  }

  // Export our core. Make sure that the c++ worlds core object is not deleted if
  // the python side gets deleted!!
  py::class_< PrimitivesGeneratorPlugin,std::unique_ptr<PrimitivesGeneratorPlugin, py::nodelete> > generator(m, "PrimitivesGenerator");

  // On the c++ side we will just return the existing core instance
  // and prevent the system to recreate a new core as we need
  // to work on the existing one.
  generator.def(py::init([plugin]() { return plugin; }));


  generator.def("addTriangulatedCylinder", &PrimitivesGeneratorPlugin::addTriangulatedCylinder,
                                 QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a triangulated cylinder (ObjectId is returned)").toLatin1().data(),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Position (Bottom center vertex position)").toLatin1().data()) = Vector(0.0,0.0,0.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center axis of cylinder").toLatin1().data()) = Vector(0.0,0.0,1.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Radius").toLatin1().data()),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Height").toLatin1().data()),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Add Top vertex?").toLatin1().data()) = true,
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Add bottom vertex?").toLatin1().data()) = true  );

  generator.def("addSphere", &PrimitivesGeneratorPlugin::addSphere,
                                 QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a triangulated sphere with all vertical lines connected to the poles (ObjectId is returned)").toLatin1().data(),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Position (Sphere center)").toLatin1().data()) = Vector(0.0,0.0,0.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Radius").toLatin1().data()) = 1.0);

  generator.def("addSubdivisionSphere", &PrimitivesGeneratorPlugin::addSubdivisionSphere,
                                 QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a triangulated sphere by subdivision without poles. (ObjectId is returned)").toLatin1().data(),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Position (Sphere center)").toLatin1().data()) = Vector(0.0,0.0,0.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Radius").toLatin1().data()) = 1.0);

  generator.def("addTetrahedron", &PrimitivesGeneratorPlugin::addTetrahedron,
                                 QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a tetrahedron (ObjectId is returned)").toLatin1().data(),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 1.0);

  generator.def("addPyramid", &PrimitivesGeneratorPlugin::addPyramid,
                                 QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a pyramid (ObjectId is returned)").toLatin1().data(),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

  generator.def("addCube", &PrimitivesGeneratorPlugin::addCube,
                                 QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a poly mesh of cube (ObjectId is returned)").toLatin1().data(),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                         py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

  generator.def("addTriangulatedCube", &PrimitivesGeneratorPlugin::addTriangulatedCube,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a triangular mesh of cube (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

  generator.def("addIcosahedron", &PrimitivesGeneratorPlugin::addIcosahedron,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates an Icosahedron (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

  generator.def("addOctahedron", &PrimitivesGeneratorPlugin::addOctahedron,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates an Octahedron (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

  generator.def("addDodecahedron", &PrimitivesGeneratorPlugin::addDodecahedron,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a Dodecahedron (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

#ifdef ENABLE_BSPLINECURVE_SUPPORT
  generator.def("addRandomBSplineCurve", &PrimitivesGeneratorPlugin::addRandomBSplineCurve,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a random B-spline curve (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Number of control points").toLatin1().data()) = 5);
#endif


#ifdef ENABLE_BSPLINESURFACE_SUPPORT
  generator.def("addRandomBSplineSurface", &PrimitivesGeneratorPlugin::addRandomBSplineSurface,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a random B-spline surface (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Number of control points").toLatin1().data()) = 5);
#endif

#ifdef ENABLE_POLYHEDRALMESH_SUPPORT
  generator.def("addTetrahedralCube", &PrimitivesGeneratorPlugin::addTetrahedralCube,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a tetrahedral mesh of a cube (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center Position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

  generator.def("addTetrahedralCuboid", &PrimitivesGeneratorPlugin::addTetrahedralCuboid,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a tetrahedral mesh of a cuboid (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center Position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each side").toLatin1().data()) = Vector(4.0,6.0,12.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Number of units in x-axis").toLatin1().data()) = 5,
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Number of units in y-axis").toLatin1().data()) = 5,
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Number of units in z-axis").toLatin1().data()) = 10);

#endif

#ifdef ENABLE_HEXAHEDRALMESH_SUPPORT
  generator.def("addHexahedralCube", &PrimitivesGeneratorPlugin::addHexahedralCube,
                                  QCoreApplication::translate("PythonDocPrimitivesGenerator","Generates a hexahedral mesh of a cube (ObjectId is returned)").toLatin1().data(),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Center Position").toLatin1().data()) = Vector(0.0,0.0,0.0),
                          py::arg(QCoreApplication::translate("PythonDocPrimitivesGenerator","Length of each edge").toLatin1().data()) = 2.0);

#endif

}