Method LoadGame

neo/framework/Session.cpp:2069–2173

=============== idSessionLocal::LoadGame =============== */

===============
*/
bool idSessionLocal::LoadGame( const char *saveName ) {
#ifdef	ID_DEDICATED
	common->Printf( "Dedicated servers cannot load games.\n" );
	return false;
#else
	int i;
	idStr in, loadFile, saveMap, gamename;

	if ( IsMultiplayer() ) {
		common->Printf( "Can't load during net play.\n" );
		return false;
	}

	//Hide the dialog box if it is up.
	StopBox();

	loadFile = saveName;
	ScrubSaveGameFileName( loadFile );
	loadFile.SetFileExtension( ".save" );

	in = "savegames/";
	in += loadFile;

	// Open savegame file
	// only allow loads from the game directory because we don't want a base game to load
	idStr game = cvarSystem->GetCVarString( "fs_game" );
	savegameFile = fileSystem->OpenFileRead( in, true, game.Length() ? game : NULL );

	if ( savegameFile == NULL ) {
		common->Warning( "Couldn't open savegame file %s", in.c_str() );
		return false;
	}

	loadingSaveGame = true;

	// Read in save game header
	// Game Name / Version / Map Name / Persistant Player Info

	// game
	savegameFile->ReadString( gamename );

	// if this isn't a savegame for the correct game, abort loadgame
	if ( ! (gamename == GAME_NAME || gamename == "DOOM 3") ) {
		common->Warning( "Attempted to load an invalid savegame: %s", in.c_str() );

		loadingSaveGame = false;
		fileSystem->CloseFile( savegameFile );
		savegameFile = NULL;
		return false;
	}

	// version
	savegameFile->ReadInt( savegameVersion );

	// map
	savegameFile->ReadString( saveMap );

	// persistent player info