Method operator()

plugin/seq/plotPDF.cpp:3698–4547

    {  "idedge",    &typeid(bool)},
    {  "lw",        &typeid(double)},
    {  "palette",   &typeid(KNM<double>*)}
    //----------------------------------------------------------------------
    // If you add new options, modify PLOTPDF_NOPTIONS in global namspace
    //----------------------------------------------------------------------
    //{  "nbarrow",   &typeid(long)}, // not implemented
    //{  "varrow",    &typeid(KN<double>*)}, // not implemented
};

AnyType PLOTPDF_Op::operator()(Stack stack) const
{
    // options
    const long draw_pane_size = arg(0,stack,PLOTPDFVAR::DEFAULT_PAGESIZE);
    const double aspectratio = arg(1,stack,PLOTPDFVAR::DEFAULT_ASPECTRATIO);
    const double fontscale = arg(2,stack,1.0);
    const KN<double> *const viso = arg(3,stack,reinterpret_cast<KN<double>*>(0));
    const long nbiso    = arg(4,stack,PLOTPDFVAR::DEFAULT_ISOLINES);
    const long nbfill   = arg(5,stack,PLOTPDFVAR::DEFAULT_FILL_COLORS);
    const KN<double> *const frange = arg(6,stack,reinterpret_cast<KN<double>*>(0));
    const bool gray     = arg(7,stack,PLOTPDFVAR::DEFAULT_MONOCHROME);
    const bool bw       = arg(8,stack,PLOTPDFVAR::DEFAULT_MONOCHROME);
    const bool legend   = arg(9,stack,PLOTPDFVAR::DEFAULT_SHOW_LEGEND);
    const double withmesh = arg(10,stack,PLOTPDFVAR::DEFAULT_WITHMESH);
    const bool mesh     = arg(11,stack,PLOTPDFVAR::DEFAULT_SHOW_MESH);
    const bool index    = arg(12,stack,PLOTPDFVAR::DEFAULT_SHOW_INDEX);
    const bool belabel  = arg(13,stack,PLOTPDFVAR::DEFAULT_SHOW_BELABEL);
    const bool isoline  = arg(14,stack,PLOTPDFVAR::DEFAULT_SHOW_ISOLINE);
    const bool fill     = arg(15,stack,PLOTPDFVAR::DEFAULT_SHOW_FILL);
    const std::string fetype  = get_string(stack,nargs[16],PLOTPDFVAR::DEFAULT_FETYPE);
    const std::string title   = get_string(stack,nargs[17],PLOTPDFVAR::AppName);
    const std::string comment = get_string(stack,nargs[18],"");
    const KN<double> *const fmargin = arg(19,stack,reinterpret_cast<KN<double>*>(0));
    const long prec     = arg(20,stack,PLOTPDFVAR::DEFAULT_PRECISION_LEGEND);
    const bool logscale = arg(21,stack,PLOTPDFVAR::DEFAULT_LOGSCALE);
    const bool zabs = arg(22,stack,PLOTPDFVAR::DEFAULT_ZABS);
    const bool zreal = arg(23,stack,PLOTPDFVAR::DEFAULT_ZREAL);
    const bool zimag = arg(24,stack,PLOTPDFVAR::DEFAULT_ZIMAG);
    const bool zarg = arg(25,stack,PLOTPDFVAR::DEFAULT_ZARG);
    const double arrow_scale = arg(26,stack,PLOTPDFVAR::DEFAULT_ARROW_SCALE);
    const double ahead_scale = arg(27,stack,PLOTPDFVAR::DEFAULT_AHEAD_SCALE);
    const bool unit_arrow = arg(28,stack,PLOTPDFVAR::DEFAULT_UNIT_ARROW);
    const bool idcell = arg(29,stack,PLOTPDFVAR::DEFAULT_SHOW_IDCELL);
    const bool idvert = arg(30,stack,PLOTPDFVAR::DEFAULT_SHOW_IDVERT);
    const bool idedge = arg(31,stack,PLOTPDFVAR::DEFAULT_SHOW_IDEDGE);
    const double linewidth = arg(32,stack,PLOTPDFVAR::DEFAULT_LINEWIDTH);
    //const KNM<double> *const RGBpalette = arg(33,stack,reinterpret_cast<KNM<double>*>(nullptr));
    const KNM<double> *const RGBpalette = nargs[33]?
	GetAny<KNM<double>*>((*nargs[33])(stack)): nullptr;
    //const long nbarrow = arg(34,stack,PLOTPDFVAR::DEFAULT_ARROW_COLORS);
    //const KN<double> *const varrow = arg(35,stack,reinterpret_cast<KN<double>*>(0));
    const long nbarrow = PLOTPDFVAR::DEFAULT_ARROW_COLORS;
    const KN<double> *const varrow = reinterpret_cast<KN<double>*>(0);

    if( verbosity >= 90 ){

	// invoked by FreeFem++-nw -v 90 users.edp

	std::cout << "plotPDF:options -------------------------" << std::endl;
	std::cout << "plotPDF:option: pagesize=" << draw_pane_size << std::endl;