C++ py::Tuple类代码示例

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本文整理汇总了C++中py::Tuple类的典型用法代码示例。如果您正苦于以下问题：C++ Tuple类的具体用法？C++ Tuple怎么用？C++ Tuple使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Tuple类的17个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: read

 py::Object read ( py::Object self, py::Tuple args )
 try
 {
     std::istream& stream = *static_cast<std::istream*>
         (py::TypeBuilder::get_baton(self));
     std::ostringstream payload;
     if ( args.size() == 1 )
     {
         char data[1024];
         long size = py::Int(args[0]);
         for (; (size > 0); size -= stream.gcount()) {
             stream.read(data, std::min(size, long(sizeof(data))));
             payload.write(data, stream.gcount());
         }
     }
     else {
         payload << stream.rdbuf();
     }
     return (py::Bytes(payload.str()));
 }
 catch ( const std::bad_cast& )
 {
     std::cerr << "Bad cast!" << std::endl;
     return (py::None());
 }

开发者ID:AndreLouisCaron，项目名称:cxxpy，代码行数:25，代码来源:wsgi.cpp

示例2: write

 py::Object write ( py::Object self, py::Tuple args )
 {
     std::ostream& stream = *static_cast<std::ostream*>
         (py::TypeBuilder::get_baton(self));
     if (args.size() == 1)
     {
         stream << (std::string)py::Bytes(args[0]);
     }
     return (py::None());
 }

开发者ID:AndreLouisCaron，项目名称:cxxpy，代码行数:10，代码来源:wsgi.cpp

示例3: writelines

 py::Object writelines ( py::Object self, py::Tuple args )
 {
     std::ostream& stream = *static_cast<std::ostream*>
         (py::TypeBuilder::get_baton(self));
     if (args.size() == 1)
     {
         py::Iterator iterator(args[0]);
         while (iterator.next()) {
             stream << (std::string)py::Bytes(iterator.item());
         }
     }
     return (py::None());
 }

开发者ID:AndreLouisCaron，项目名称:cxxpy，代码行数:13，代码来源:wsgi.cpp

示例4: openBrowser

    Py::Object openBrowser(const Py::Tuple& args)
    {
        const char* url;
        if (!PyArg_ParseTuple(args.ptr(), "s",&url))
            throw Py::Exception();

        WebGui::BrowserView* pcBrowserView;

        pcBrowserView = new WebGui::BrowserView(Gui::getMainWindow());
        pcBrowserView->setWindowTitle(QObject::tr("Browser"));
        pcBrowserView->resize(400, 300);
        pcBrowserView->load(url);
        Gui::getMainWindow()->addWindow(pcBrowserView);

        return Py::None();
    }

开发者ID:crobarcro，项目名称:FreeCAD，代码行数:16，代码来源:AppWebGui.cpp

示例5: openBrowserHTML

    Py::Object openBrowserHTML(const Py::Tuple& args)
    {
        const char* HtmlCode;
        const char* BaseUrl;
        const char* TabName = "Browser";
        if (! PyArg_ParseTuple(args.ptr(), "ss|s",&HtmlCode,&BaseUrl,&TabName))
            throw Py::Exception();

        WebGui::BrowserView* pcBrowserView = 0;
        pcBrowserView = new WebGui::BrowserView(Gui::getMainWindow());
        pcBrowserView->resize(400, 300);
        pcBrowserView->setHtml(QString::fromUtf8(HtmlCode),QUrl(QString::fromLatin1(BaseUrl)),QString::fromUtf8(TabName));
        Gui::getMainWindow()->addWindow(pcBrowserView);

        return Py::None();
    }

开发者ID:crobarcro，项目名称:FreeCAD，代码行数:16，代码来源:AppWebGui.cpp

示例6: writeProjectFile

    Py::Object writeProjectFile(const Py::Tuple& args)
    {
        char *fromPython;
        if (! PyArg_ParseTuple(args.ptr(), "(s)", &fromPython))
            throw Py::Exception();

        std::ofstream fout;
        if (fromPython)
            fout.open(fromPython);
        else
          fout.open("FreeCAD.pov");

        fout << FreeCAD ;
        fout.close();
        return Py::None();
    }

开发者ID:AjinkyaDahale，项目名称:FreeCAD，代码行数:16，代码来源:AppRaytracingPy.cpp

示例7: Exception

Py::Object View3DInventorViewerPy::getSceneGraph(const Py::Tuple& args)
{
    if (!PyArg_ParseTuple(args.ptr(), ""))
        throw Py::Exception();

    try {
        SoNode* scene = _viewer->getSceneGraph();
        PyObject* proxy = 0;
        proxy = Base::Interpreter().createSWIGPointerObj("pivy.coin", "SoSeparator *", (void*)scene, 1);
        scene->ref();
        return Py::Object(proxy, true);
    }
    catch (const Base::Exception& e) {
        throw Py::Exception(e.what());
    }
}

开发者ID:3DPrinterGuy，项目名称:FreeCAD，代码行数:16，代码来源:View3DViewerPy.cpp

示例8: Exception

Py::Object View3DInventorViewerPy::getSoRenderManager(const Py::Tuple& args)
{

    if (!PyArg_ParseTuple(args.ptr(), ""))
        throw Py::Exception();

    try {
        SoRenderManager* manager = _viewer->getSoRenderManager();
        PyObject* proxy = 0;
        proxy = Base::Interpreter().createSWIGPointerObj("pivy.coin", "SoRenderManager *", (void*)manager, 0);
        return Py::Object(proxy, true);
    }
    catch (const Base::Exception& e) {
        throw Py::Exception(e.what());
    }
}

开发者ID:5263，项目名称:FreeCAD，代码行数:16，代码来源:View3DViewerPy.cpp

示例9: next

Py::Object ProgressIndicatorPy::next(const Py::Tuple& args)
{
    int b=0;
    if (!PyArg_ParseTuple(args.ptr(), "|i",&b))
        throw Py::Exception();
    if (_seq.get()) {
        try {
            _seq->next(b ? true : false);
        }
        catch (const Base::AbortException&) {
            _seq.reset();
            throw Py::Exception("abort progress indicator");
        }
    }
    return Py::None();
}

开发者ID:3DPrinterGuy，项目名称:FreeCAD，代码行数:16，代码来源:Sequencer.cpp

示例10: path

Py::Object
_path_module::point_in_path(const Py::Tuple& args)
{
    args.verify_length(4);

    double x = Py::Float(args[0]);
    double y = Py::Float(args[1]);
    PathIterator path(args[2]);
    agg::trans_affine trans = py_to_agg_transformation_matrix(args[3].ptr(), false);

    if (::point_in_path(x, y, path, trans))
    {
        return Py::Int(1);
    }
    return Py::Int(0);
}

开发者ID:dhomeier，项目名称:matplotlib-py3，代码行数:16，代码来源:_path.cpp

示例11: count_bboxes_overlapping_bbox

Py::Object _path_module::count_bboxes_overlapping_bbox(const Py::Tuple& args)
{
    args.verify_length(2);

    Py::Object		    bbox   = args[0];
    Py::SeqBase<Py::Object> bboxes = args[1];

    double ax0, ay0, ax1, ay1;
    double bx0, by0, bx1, by1;
    long count = 0;

    if (py_convert_bbox(bbox.ptr(), ax0, ay0, ax1, ay1))
    {
        if (ax1 < ax0)
            std::swap(ax0, ax1);
        if (ay1 < ay0)
            std::swap(ay0, ay1);

        size_t num_bboxes = bboxes.size();
        for (size_t i = 0; i < num_bboxes; ++i)
        {
            Py::Object bbox_b = bboxes[i];
            if (py_convert_bbox(bbox_b.ptr(), bx0, by0, bx1, by1))
            {
                if (bx1 < bx0)
                    std::swap(bx0, bx1);
                if (by1 < by0)
                    std::swap(by0, by1);
                if (!((bx1 <= ax0) ||
                      (by1 <= ay0) ||
                      (bx0 >= ax1) ||
                      (by0 >= ay1)))
                    ++count;
            }
            else
            {
                throw Py::ValueError("Non-bbox object in bboxes list");
            }
        }
    }
    else
    {
        throw Py::ValueError("First argument to count_bboxes_overlapping_bbox must be a Bbox object.");
    }

    return Py::Int(count);
}

开发者ID:mattfoster，项目名称:matplotlib，代码行数:47，代码来源:_path.cpp

示例12: clip_path_to_rect

Py::Object _path_module::clip_path_to_rect(const Py::Tuple &args)
{
    args.verify_length(3);

    PathIterator path(args[0]);
    Py::Object bbox_obj = args[1];
    bool inside = Py::Int(args[2]);

    double x0, y0, x1, y1;
    if (!py_convert_bbox(bbox_obj.ptr(), x0, y0, x1, y1))
        throw Py::TypeError("Argument 2 to clip_to_rect must be a Bbox object.");

    std::vector<Polygon> results;

    ::clip_to_rect(path, x0, y0, x1, y1, inside, results);

    npy_intp dims[2];
    dims[1] = 2;
    PyObject* py_results = PyList_New(results.size());
    if (!py_results)
        throw Py::RuntimeError("Error creating results list");
    try
    {
        for (std::vector<Polygon>::const_iterator p = results.begin(); p != results.end(); ++p)
        {
            size_t size = p->size();
            dims[0] = p->size();
            PyArrayObject* pyarray = (PyArrayObject*)PyArray_SimpleNew(2, dims, PyArray_DOUBLE);
            for (size_t i = 0; i < size; ++i)
            {
                ((double *)pyarray->data)[2*i]	 = (*p)[i].x;
                ((double *)pyarray->data)[2*i+1] = (*p)[i].y;
            }
            if (PyList_SetItem(py_results, p - results.begin(), (PyObject *)pyarray) != -1)
            {
                throw Py::RuntimeError("Error creating results list");
            }
        }
    }
    catch (...)
    {
        Py_XDECREF(py_results);
        throw;
    }

    return Py::Object(py_results, true);
}

开发者ID:mattfoster，项目名称:matplotlib，代码行数:47，代码来源:_path.cpp

示例13: triangulate

    Py::Object triangulate(const Py::Tuple& args)
    {
        PyObject *pcObj;
        double searchRadius;
        double mu=2.5;
        if (!PyArg_ParseTuple(args.ptr(), "O!d|d", &(Points::PointsPy::Type), &pcObj, &searchRadius, &mu))
            throw Py::Exception();

        Points::PointsPy* pPoints = static_cast<Points::PointsPy*>(pcObj);
        Points::PointKernel* points = pPoints->getPointKernelPtr();
        
        Mesh::MeshObject* mesh = new Mesh::MeshObject();
        SurfaceTriangulation tria(*points, *mesh);
        tria.perform(searchRadius, mu);

        return Py::asObject(new Mesh::MeshPy(mesh));
    }

开发者ID:plaes，项目名称:FreeCAD，代码行数:17，代码来源:AppReverseEngineering.cpp

示例14: Exception

Py::Object View3DInventorViewerPy::setSceneGraph(const Py::Tuple& args)
{
    PyObject* proxy;
    if (!PyArg_ParseTuple(args.ptr(), "O", &proxy))
        throw Py::Exception();

    void* ptr = 0;
    try {
        Base::Interpreter().convertSWIGPointerObj("pivy.coin", "SoNode *", proxy, &ptr, 0);
        SoNode* node = static_cast<SoNode*>(ptr);
        _viewer->setSceneGraph(node);
        return Py::None();
    }
    catch (const Base::Exception& e) {
        throw Py::Exception(e.what());
    }
}

开发者ID:DeepSOIC，项目名称:FreeCAD-ellipse，代码行数:17，代码来源:View3DViewerPy.cpp

示例15: create_filled_contour

Py::Object TriContourGenerator::create_filled_contour(const Py::Tuple &args)
{
    _VERBOSE("TriContourGenerator::create_filled_contour");
    args.verify_length(2);

    double lower_level = (Py::Float)args[0];
    double upper_level = (Py::Float)args[1];

    clear_visited_flags(true);
    Contour contour;

    find_boundary_lines_filled(contour, lower_level, upper_level);
    find_interior_lines(contour, lower_level, false, true);
    find_interior_lines(contour, upper_level, true,  true);

    return contour_to_segs_and_kinds(contour);
}

开发者ID:ChrisBeaumont，项目名称:matplotlib，代码行数:17，代码来源:_tri.cpp

示例16: open

    Py::Object open(const Py::Tuple& args)
    {
        char* Name;
        if (!PyArg_ParseTuple(args.ptr(), "et","utf-8",&Name))
            throw Py::Exception();
        std::string EncodedName = std::string(Name);
        PyMem_Free(Name);

        //Base::Console().Log("Open in Part with %s",Name);
        Base::FileInfo file(EncodedName.c_str());

        // extract extension
        if (file.extension().empty())
            throw Py::RuntimeError("No file extension");

        throw Py::RuntimeError("Unknown file extension");
      //return Py::None();
    }

开发者ID:AjinkyaDahale，项目名称:FreeCAD，代码行数:18，代码来源:AppSketcherPy.cpp

示例17: getGroup

Py::Object ParameterGrpPy::getGroup(const Py::Tuple& args)
{
    char *pstr;
    if (!PyArg_ParseTuple(args.ptr(), "s", &pstr))
        throw Py::Exception();

    // get the Handle of the wanted group
    Base::Reference<ParameterGrp> handle = _cParamGrp->GetGroup(pstr);
    if (handle.isValid()) {
        // crate a python wrapper class
        ParameterGrpPy *pcParamGrp = new ParameterGrpPy(handle);
        // increment the reff count
        return Py::asObject(pcParamGrp);
    }
    else {
        throw Py::RuntimeError("GetGroup failed");
    }
}

开发者ID:Bohr27，项目名称:FreeCAD，代码行数:18，代码来源:ParameterPy.cpp

注：本文中的py::Tuple类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。