py_conversions.h
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00034 
00035 /* Author: Ioan Sucan */
00036 
00037 #ifndef MOVEIT_PY_BINDINGS_TOOLS_PY_CONVERSIONS_
00038 #define MOVEIT_PY_BINDINGS_TOOLS_PY_CONVERSIONS_
00039 
00040 #include <boost/python.hpp>
00041 #include <boost/python/stl_iterator.hpp>
00042 #include <string>
00043 #include <vector>
00044 #include <map>
00045 
00046 namespace moveit
00047 {
00048 namespace py_bindings_tools
00049 {
00050 template <typename T>
00051 std::vector<T> typeFromList(const boost::python::object& values)
00052 {
00053   boost::python::stl_input_iterator<T> begin(values), end;
00054   std::vector<T> v;
00055   v.assign(begin, end);
00056   return v;
00057 }
00058 
00059 template <typename T>
00060 boost::python::list listFromType(const std::vector<T>& v)
00061 {
00062   boost::python::list l;
00063   for (std::size_t i = 0; i < v.size(); ++i)
00064     l.append(v[i]);
00065   return l;
00066 }
00067 
00068 template <typename T>
00069 boost::python::dict dictFromType(const std::map<std::string, T>& v)
00070 {
00071   boost::python::dict d;
00072   for (typename std::map<std::string, T>::const_iterator it = v.begin(); it != v.end(); ++it)
00073     d[it->first] = it->second;
00074   return d;
00075 }
00076 
00077 std::vector<double> doubleFromList(const boost::python::object& values)
00078 {
00079   return typeFromList<double>(values);
00080 }
00081 
00082 std::vector<std::string> stringFromList(const boost::python::object& values)
00083 {
00084   return typeFromList<std::string>(values);
00085 }
00086 
00087 boost::python::list listFromDouble(const std::vector<double>& v)
00088 {
00089   return listFromType<double>(v);
00090 }
00091 
00092 boost::python::list listFromString(const std::vector<std::string>& v)
00093 {
00094   return listFromType<std::string>(v);
00095 }
00096 }
00097 }
00098 
00099 #endif


planning_interface
Author(s): Ioan Sucan
autogenerated on Mon Apr 23 2018 10:25:54