Method getVertexByIndex

src/Mod/TechDraw/App/DrawViewPartPyImp.cpp:877–901

}

PyObject* DrawViewPartPy::getVertexByIndex(PyObject *args)
{
    int vertexIndex = 0;
    if (!PyArg_ParseTuple(args, "i", &vertexIndex)) {
        return nullptr;
    }

    DrawViewPart* dvp = getDrawViewPartPtr();

    //this is scaled and +Yup
    //need unscaled and +Ydown
    TechDraw::VertexPtr vert = dvp->getProjVertexByIndex(vertexIndex);
    if (!vert) {
        PyErr_SetString(PyExc_ValueError, "Wrong vertex index");
        return nullptr;
    }

    Base::Vector3d point = DrawUtil::invertY(vert->point()) / dvp->getScale();

    gp_Pnt gPoint(point.x, point.y, point.z);
    BRepBuilderAPI_MakeVertex mkVertex(gPoint);
    TopoDS_Vertex outVertex = mkVertex.Vertex();

    return new Part::TopoShapeVertexPy(new Part::TopoShape(outVertex));
}

PyObject* DrawViewPartPy::getEdgeBySelection(PyObject *args)
{