lemon-0.x: gui/mapstorage.cc@96244ea562a3

     1 #include <mapstorage.h>

     3 MapStorage::MapStorage(Graph & graph):g(graph)

4 {

     5 };

     7 int MapStorage::addNodeMap(const std::string & name, Graph::NodeMap<double> *nodemap)

8 {

     9   nodemap_storage[name]=nodemap;

    10   return 0;

    11 }

    13 int MapStorage::addEdgeMap(const std::string & name, Graph::EdgeMap<double> *edgemap)

    14 {

    15   edgemap_storage[name]=edgemap;

    16   return 0;

    17 }

    19 double MapStorage::maxOfNodeMap(const std::string & name)

    20 {

    21   double max=0;

    22   for (NodeIt j(g); j!=INVALID; ++j)

    23   {

    24     if( (*nodemap_storage[name])[j]>max )

    25     {

    26       max=(*nodemap_storage[name])[j];

    27     }

    28   }

    29   return max;

    30 }

    32 double MapStorage::maxOfEdgeMap(const std::string & name)

    33 {

    34   double max=0;

    35   for (EdgeIt j(g); j!=INVALID; ++j)

    36   {

    37     if( (*edgemap_storage[name])[j]>max )

    38     {

    39       max=(*edgemap_storage[name])[j];

    40     }

    41   }

    42   return max;

    43 }

    45 double MapStorage::minOfNodeMap(const std::string & name)

    46 {

    47   NodeIt j(g);

    48   double min=(*nodemap_storage[name])[j];

    49   for (; j!=INVALID; ++j)

    50   {

    51     if( (*nodemap_storage[name])[j]<min )

    52     {

    53       min=(*nodemap_storage[name])[j];

    54     }

    55   }

    56   return min;

    57 }

    59 double MapStorage::minOfEdgeMap(const std::string & name)

    60 {

    61   EdgeIt j(g);

    62   double min=(*edgemap_storage[name])[j];

    63   for (EdgeIt j(g); j!=INVALID; ++j)

    64   {

    65     if( (*edgemap_storage[name])[j]<min )

    66     {

    67       min=(*edgemap_storage[name])[j];

    68     }

    69   }

    70   return min;

    71 }

    73 void MapStorage::initMapsForEdge(Graph::Edge e)

    74 {

    75   std::map< std::string,Graph::EdgeMap<double> * >::iterator ems_it;

    76   for(ems_it=edgemap_storage.begin();ems_it!=edgemap_storage.end();ems_it++)

    77     {

    78       (*((*ems_it).second))[e]=5;

    79     }

    80 }

author	deba
	Mon, 18 Jul 2005 15:07:28 +0000
changeset 1565	96244ea562a3
parent 1524	587a823bcdd0
child 1597	15b51d278bf0
permissions	-rw-r--r--