Class OS

• Defined in File os.h

Class Documentation

class OS

Provides features that are provided directly by the OS.

Public Functions

~OS()

Public Static Functions

static bool Initialize()

static void Execute(const String &string)

Execute a command.

static void RunApplication(const String &commandLine)

static bool ElevateThreadPriority()

static int GetCurrentThreadPriority()

static String GetBuildDate()

static String GetBuildTime()

static String GetBuildType()

static String GetGameExecutablePath()

static String GetOrganizationName()

static String GetAppDataFolder()

static String GetAbsoluteSaveGameFolder(const String &appName)

static int GetDisplayWidth()

static int GetDisplayHeight()

static Optional<String> SelectFile(const char *filter, const char *dir = nullptr)

Open a dialog box which the user can select a file from. Selected filepath is returned if successful. Filter needs 2 ‘\0’ characters at the end.

static Optional<String> SaveSelectFile(const char *filter, const char *dir = nullptr)

static void OpenFileInSystemEditor(const String &filePath)

static void OpenFileInExplorer(const String &filePath)

static void EditFileInSystemEditor(const String &filePath)

static FileTimePoint GetFileLastChangedTime(const String &filePath)

static bool IsExistsAbsolute(String absPath)

static bool IsExists(String relativePath)

static FileBuffer LoadFileContents(String stringPath)

static JSON::json LoadFileContentsToJSONObject(String stringPath)

static FileBuffer LoadFileContentsAbsolute(String absPath)

static FilePath GetAbsolutePath(String stringPath)

static FilePath GetRootRelativePath(String stringPath)

static FilePath GetRelativePath(String stringPath, String base)

static String GetFileStem(String stringPath)

static FilePath GetParentPath(String stringPath)

static Vector<FilePath> GetAllFilesInDirectory(const String &directory)

static Vector<FilePath> GetAllInDirectory(const String &directory)

static Vector<FilePath> GetAllInDirectoryRoot(const String &directory)

static Vector<FilePath> GetDirectoriesInDirectory(const String &directory)

static bool DeleteDirectory(const String &dirPath)

static bool Rename(const String &sourcePath, const String &destinationPath)

static Vector<FilePath> GetFilesInDirectory(const String &directory)

static bool RelativeCopyFile(const String &src, const String &dest)

static void RelativeCopyDirectory(const String &src, const String &dest)

static bool IsDirectory(const String &path)

static bool IsFile(const String &path)

static void RegisterFileChangesWatcher(const String &path, void (*callback)(PVOID, BOOLEAN), PVOID param, )

static void RegisterDirectoryChangesWatcher(const String &path, void (*callback)(PVOID, BOOLEAN), PVOID param, )

static bool CreateDirectoryName(const String &dirPath)

static bool CreateDirectoryAbsoluteName(const String &dirPath)

static InputOutputFileStream CreateFileName(const String &filePath)

static InputOutputFileStream CreateFileNameAbsolute(const String &absFilePath)

static bool SaveFile(const FilePath &filePath, const char *fileBuffer, size_t fileSize)

static bool SaveFileAbsolute(const FilePath &absFilePath, const char *fileBuffer, size_t fileSize)

static void Print(const String &msg, const String &type = "Print")

static void PrintInline(const String &msg, const String &type = "Print")

static void Print(const float &real)

static void Print(const int &number)

static void Print(const unsigned int &number)

static void PrintLine(const String &msg)

static void PrintWarning(const String &warning)

static void PrintWarningInline(const String &warning)

static void PrintError(const String &error)

static void PrintErrorInline(const String &error)

static void PrintIf(const bool &expr, const String &error)

static void PrintSilent(const String &msg)

static void PrintInlineSilent(const String &msg)

static void PrintSilent(const float &real)

static void PrintSilent(const int &number)

static void PrintSilent(const unsigned int &number)

static void PrintLineSilent(const String &msg)

static void PrintWarningSilent(const String &warning)

static void PrintWarningInlineSilent(const String &warning)

static void PrintErrorSilent(const String &error)

static void PrintErrorInlineSilent(const String &error)

static void PrintIfSilent(const bool &expr, const String &error)

static void PostError(String message, LPSTR caption)

Public Static Attributes

std::filesystem::file_time_type::clock s_FileSystemClock

const std::chrono::time_point<std::chrono::system_clock> s_ApplicationStartTime

FilePath s_RootDirectory

FilePath s_GameDirectory

FilePath s_EngineDirectory