Ejemplos de Handle_Geom_Circle::SetAxis en C++ (Cpp)

Ejemplo n.º 1

Archivo: CirclePyImp.cpp Proyecto: PrLayton/SeriousFractal

void  CirclePy::setAxis(Py::Object arg)
{
    PyObject* p = arg.ptr();
    Base::Vector3d val;
    if (PyObject_TypeCheck(p, &(Base::VectorPy::Type))) {
        val = static_cast<Base::VectorPy*>(p)->value();
    }
    else if (PyTuple_Check(p)) {
        val = Base::getVectorFromTuple<double>(p);
    }
    else {
        std::string error = std::string("type must be 'Vector', not ");
        error += p->ob_type->tp_name;
        throw Py::TypeError(error);
    }

    Handle_Geom_Circle circle = Handle_Geom_Circle::DownCast(getGeomCirclePtr()->handle());
    try {
        gp_Ax1 axis;
        axis.SetLocation(circle->Location());
        axis.SetDirection(gp_Dir(val.x, val.y, val.z));
        circle->SetAxis(axis);
    }
    catch (Standard_Failure) {
        throw Py::Exception("cannot set axis");
    }
}