UE4如何解析命令行参数

http://blog.csdn.net/chinahaerbin/article/details/51517896

UE4如何解析命令行参数

 // 获取命令行
 const TCHAR* CmdLine = ::GetCommandLine();
 // 获取命令行参数
 const TCHAR* CmdLineParam = FCommandLine::Get();


 // CommandLind : D:\_SVNTmp\Projects\WindowsNoEditor\VRS\Binaries\Win64\VRS-Win64-DebugGame.exe -Language=ch
 // ch:中文 en:英文
 // -Language=ch  -Language=en
 FString param;
 FParse::Value(FCommandLine::Get(), TEXT("-Language="), param);
 if (param == "ch")
 {
     UE_LOG(VRSLog, Warning, TEXT("中文"));
 }
 if (param == "en")
 {
     UE_LOG(VRSLog, Warning, TEXT("英文"));
 }