xml_utils.h

Go to the documentation of this file.

/*+-------------------------------------------------------------------------+
  |                       MultiVehicle simulator (libmvsim)                 |
  |                                                                         |
  | Copyright (C) 2014-2020  Jose Luis Blanco Claraco                       |
  | Copyright (C) 2017  Borys Tymchenko (Odessa Polytechnic University)     |
  | Distributed under 3-clause BSD License                                  |
  |   See COPYING                                                           |
  +-------------------------------------------------------------------------+ */
#pragma once

#include <mvsim/TParameterDefinitions.h>
#include <mvsim/basic_types.h>

#include <map>
#include <rapidxml.hpp>
#include <string>

// Fwd decl:
namespace mrpt::math
{
class TPolygon2D;
}  // namespace mrpt::math

namespace mvsim
{
void parse_xmlnode_attribs(
        const rapidxml::xml_node<char>& xml_node,
        const TParameterDefinitions& params,
        const std::map<std::string, std::string>& variableNamesValues = {},
        const char* functionNameContext = "");

bool parse_xmlnode_as_param(
        const rapidxml::xml_node<char>& xml_node,
        const TParameterDefinitions& params,
        const std::map<std::string, std::string>& variableNamesValues = {},
        const char* functionNameContext = "");

void parse_xmlnode_children_as_param(
        const rapidxml::xml_node<char>& xml_node,
        const TParameterDefinitions& params,
        const std::map<std::string, std::string>& variableNamesValues = {},
        const char* functionNameContext = "");

template <class NODE_LIST>
void parse_xmlnodelist_children_as_param(
        NODE_LIST& lst_nodes, const TParameterDefinitions& params,
        const char* functionNameContext = "")
{
        for (auto& node : lst_nodes)
                parse_xmlnode_children_as_param(*node, params, functionNameContext);
}

// Bits:

mrpt::math::TPose2D parseXYPHI(
        const std::string& s, bool allow_missing_angle = false,
        double default_angle_radians = 0.0);

void parse_xmlnode_shape(
        const rapidxml::xml_node<char>& xml_node, mrpt::math::TPolygon2D& out_poly,
        const char* functionNameContext = "");
}  // namespace mvsim