本文整理汇总了C++中PathVector::at方法的典型用法代码示例。如果您正苦于以下问题：C++ PathVector::at方法的具体用法？C++ PathVector::at怎么用？C++ PathVector::at使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类PathVector的用法示例。
在下文中一共展示了PathVector::at方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main( int argc, char* argv[] )
{
std::cout << "\nImporting FACETRACER Data from Annotation Tool into SQLite3 DB " << std::endl;
//----------------- program options
po::positional_options_description pod;
pod.add("sqldb-file",1);
pod.add("imgdbname",1);
pod.add("imgfolder",1);
pod.add("faceindex-file",1);
pod.add("facestats-file",1);
pod.add("facelabel-file",1);
pod.add("attribute-file",1);
pod.add("clear-sqldb",1);
po::options_description description("Options");
description.add_options()
("help", "produce help message")
("sqldb-file", po::value< string >(), "sql database file")
("imgdbname", po::value< string >(), "image database name")
("image-folder", po::value< string >(), "image folder")
("faceindex-file", po::value< string >(), "faceindex file (../faceindex.txt)")
("facestats-file", po::value< string >(), "facestats file (../facestats.txt)")
("facelabel-file", po::value< string >(), "facelabel file (../facelabel.txt)")
("attribute-file", po::value< string >(), "attribute file (../attribute.txt)")
("clear-sqldb", po::value< string >(), "optinal: clear sql database (default: false)")
;
po::variables_map variablesMap;
try
{
po::store(po::command_line_parser(argc, argv).options(description).positional(pod).run(), variablesMap);
po::notify(variablesMap);
} catch ( const boost::program_options::error& e )
{
std::cerr << e.what() << std::endl;
}
bool showHelp = false;
string sqlDBFile;
if (variablesMap.count("sqldb-file"))
sqlDBFile = variablesMap["sqldb-file"].as<string>();
else
showHelp = true;
string imgDBName;
if (variablesMap.count("imgdbname"))
imgDBName = variablesMap["imgdbname"].as<string>();
else
showHelp = true;
string imgFolder;
if (variablesMap.count("image-folder"))
imgFolder = variablesMap["image-folder"].as<string>();
else
showHelp = true;
string faceindexFile;
if (variablesMap.count("faceindex-file"))
faceindexFile = variablesMap["faceindex-file"].as<string>();
else
showHelp = true;
string facestatsFile;
if (variablesMap.count("facestats-file"))
facestatsFile = variablesMap["facestats-file"].as<string>();
else
showHelp = true;
string facelabelFile;
if (variablesMap.count("facelabel-file"))
facelabelFile = variablesMap["facelabel-file"].as<string>();
else
showHelp = true;
string attributeFile;
if (variablesMap.count("attribute-file"))
attributeFile = variablesMap["attribute-file"].as<string>();
else
showHelp = true;
string clearSqlDB;
if (variablesMap.count("clear-sqldb"))
clearSqlDB = variablesMap["clear-sqldb"].as<string>();
else
clearSqlDB = "false";
if (variablesMap.count("help") || showHelp)
{
cout << description << "\n";
return 1;
}
std::string basePath = "";
std::cout << "-------------------------------------------------------" << std::endl;
//.........这里部分代码省略.........
示例2: main
int main( int argc, char* argv[] )
{
std::cout << "\nImporting PUT Data from Annotation Tool into SQLite3 DB " << std::endl;
//----------------- program options
po::positional_options_description pod;
pod.add("sqldb-file",1);
pod.add("imgdbname",1);
pod.add("image-dir",1);
pod.add("landmarks-dir",1);
pod.add("regions-dir",1);
pod.add("clear-sqldb",1);
po::options_description description("Options");
description.add_options()
("help", "produce help message")
("sqldb-file", po::value< string >(), "sql database file")
("imgdbname", po::value< string >(), "image database name")
("image-dir", po::value< string >(), "image file path (../Images/XXXX/xxxxxxxx.jpg)")
("landmarks-dir", po::value< string >(), "landmarks file path (../LXXX/xxxxxxxx.yml)")
("regions-dir", po::value< string >(), "regions file path (../RXXX/xxxxxxxx.yml)")
("clear-sqldb", po::value< string >(), "optinal: clear sql database (default: false)")
;
po::variables_map variablesMap;
try
{
po::store(po::command_line_parser(argc, argv).options(description).positional(pod).run(), variablesMap);
po::notify(variablesMap);
} catch ( const boost::program_options::error& e )
{
std::cerr << e.what() << std::endl;
}
bool showHelp = false;
string sqlDBFile;
if (variablesMap.count("sqldb-file"))
sqlDBFile = variablesMap["sqldb-file"].as<string>();
else
showHelp = true;
string imgDBName;
if (variablesMap.count("imgdbname"))
imgDBName = variablesMap["imgdbname"].as<string>();
else
showHelp = true;
string imgDir;
if (variablesMap.count("image-dir"))
imgDir = variablesMap["image-dir"].as<string>();
else
showHelp = true;
string landmarksDir;
if (variablesMap.count("landmarks-dir"))
landmarksDir = variablesMap["landmarks-dir"].as<string>();
else
showHelp = true;
string regionsDir;
if (variablesMap.count("regions-dir"))
regionsDir = variablesMap["regions-dir"].as<string>();
else
showHelp = true;
string clearSqlDB;
if (variablesMap.count("clear-sqldb"))
clearSqlDB = variablesMap["clear-sqldb"].as<string>();
else
clearSqlDB = "false";
if (variablesMap.count("help") || showHelp)
{
cout << description << "\n";
return 1;
}
std::string basePath = "";
std::cout << "-------------------------------------------------------" << std::endl;
std::cout << " Config:" << std::endl;
std::cout << " SQL DB Name: " << sqlDBFile << std::endl;
std::cout << " Image DB Name: " << imgDBName << std::endl;
std::cout << " Image Folder: " << imgDir << std::endl;
std::cout << " Landmarks Folder:" << landmarksDir << std::endl;
std::cout << " Regions Folder: " << regionsDir << std::endl;
std::cout << " Optional: clear SqlDB -> " << clearSqlDB << std::endl;
std::cout << " Base Path: " << basePath << std::endl;
std::cout << "-------------------------------------------------------" << std::endl;
//------------------ DELETE db entries from sql database
if (clearSqlDB.compare("true") == 0) {
cout << " \nCLEAR Sql Database " << endl;
DeleteSqlEntries dsde;
dsde.deleteAllSqlEntries(sqlDBFile);
//.........这里部分代码省略.........