Function FiosGetScenarioList

src/fios.cpp:468–480

* Get a list of scenarios. * @param fop Purpose of collecting the list. * @param show_dirs Whether to show directories. * @param file_list Destination of the found files. * @see FiosGetFileList */

 * @see FiosGetFileList
 */
void FiosGetScenarioList(SaveLoadOperation fop, bool show_dirs, FileList &file_list)
{
	static std::optional<std::string> fios_scn_path;

	/* Copy the default path on first run or on 'New Game' */
	if (!fios_scn_path) fios_scn_path = FioFindDirectory(SCENARIO_DIR);

	_fios_path = &(*fios_scn_path);

	std::string base_path = FioFindDirectory(SCENARIO_DIR);
	Subdirectory subdir = (fop == SLO_LOAD && base_path == *_fios_path) ? SCENARIO_DIR : NO_DIRECTORY;
	FiosGetFileList(fop, show_dirs, &FiosGetScenarioListCallback, subdir, file_list);
}

std::tuple<FiosType, std::string> FiosGetHeightmapListCallback(SaveLoadOperation, std::string_view file, std::string_view ext)
{