public bool CheckIfSaveExists()
{
FileReadWriter frw = new FileReadWriter();
String itemCatalogue = frw.ReadCatalogueFile(FileReadWriter.ITEM_CATALOGUE);
String eventCatalogue = frw.ReadCatalogueFile(FileReadWriter.EVENT_CATALOGUE);
String discoveryCatalogue = frw.ReadCatalogueFile(FileReadWriter.DISCOVERY_CATALOGUE);
String discovered = frw.ReadSaveDataFile(FileReadWriter.DISCOVERED);
String pc = frw.ReadSaveDataFile(FileReadWriter.PLAYER_CHARACTER);
String inventory = frw.ReadSaveDataFile(FileReadWriter.INVENTORY);
String usedEvents = frw.ReadSaveDataFile(FileReadWriter.USED_EVENTS);
String currentEvent = frw.ReadSaveDataFile(FileReadWriter.CURRENT_EVENT);
String visitedLocs = frw.ReadSaveDataFile(FileReadWriter.VISITED);
String unvisitedLocs = frw.ReadSaveDataFile(FileReadWriter.UNVISISTED);
String currLoc = frw.ReadSaveDataFile(FileReadWriter.CURRENT_LOCATION);
String currSLoc = frw.ReadSaveDataFile(FileReadWriter.CURRENT_SUBLOCATION);
String buttonAreas = frw.ReadSaveDataFile(FileReadWriter.BUTTONS_AREA);
String difficultyController = frw.ReadSaveDataFile(FileReadWriter.DIFFICULTY_CONTROLLER);
System.Drawing.Bitmap worldMap = frw.ReadBitmap(FileReadWriter.WORLD_MAP);
if (GameState.IsValidGameState(pc, inventory, itemCatalogue, usedEvents, currentEvent, eventCatalogue, discovered,
discoveryCatalogue, visitedLocs, unvisitedLocs, currLoc, currSLoc) && DifficultyController.IsValidDifficultyController(difficultyController))
{
return(true);
}
return(false);
}
/// <summary>
/// Initialises the game state from a save
/// </summary>
/// <returns>If the game state was sucessfully initialised</returns>
public bool InitialiseGameFromSave()
{
FileReadWriter frw = new FileReadWriter();
String itemCatalogue = frw.ReadCatalogueFile(FileReadWriter.ITEM_CATALOGUE);
String eventCatalogue = frw.ReadCatalogueFile(FileReadWriter.EVENT_CATALOGUE);
String discoveryCatalogue = frw.ReadCatalogueFile(FileReadWriter.DISCOVERY_CATALOGUE);
if (!GameState.AreValidCatalogues(itemCatalogue, eventCatalogue, discoveryCatalogue))
{
itemCatalogue = uk.ac.dundee.arpond.longRoadHome.Properties.Resources.itemCatalogue;
eventCatalogue = uk.ac.dundee.arpond.longRoadHome.Properties.Resources.eventCatalogue;
discoveryCatalogue = uk.ac.dundee.arpond.longRoadHome.Properties.Resources.discoveryCatalogue;
frw.WriteCatalogueFile(FileReadWriter.ITEM_CATALOGUE, itemCatalogue);
frw.WriteCatalogueFile(FileReadWriter.EVENT_CATALOGUE, eventCatalogue);
frw.WriteCatalogueFile(FileReadWriter.DISCOVERY_CATALOGUE, discoveryCatalogue);
}
String discovered = frw.ReadSaveDataFile(FileReadWriter.DISCOVERED);
String pc = frw.ReadSaveDataFile(FileReadWriter.PLAYER_CHARACTER);
String inventory = frw.ReadSaveDataFile(FileReadWriter.INVENTORY);
String usedEvents = frw.ReadSaveDataFile(FileReadWriter.USED_EVENTS);
String currentEvent = frw.ReadSaveDataFile(FileReadWriter.CURRENT_EVENT);
String visitedLocs = frw.ReadSaveDataFile(FileReadWriter.VISITED);
String unvisitedLocs = frw.ReadSaveDataFile(FileReadWriter.UNVISISTED);
String currLoc = frw.ReadSaveDataFile(FileReadWriter.CURRENT_LOCATION);
String currSLoc = frw.ReadSaveDataFile(FileReadWriter.CURRENT_SUBLOCATION);
String buttonAreas = frw.ReadSaveDataFile(FileReadWriter.BUTTONS_AREA);
String difficultyController = frw.ReadSaveDataFile(FileReadWriter.DIFFICULTY_CONTROLLER);
System.Drawing.Bitmap worldMap = frw.ReadBitmap(FileReadWriter.WORLD_MAP);
if (GameState.IsValidGameState(pc, inventory, itemCatalogue, usedEvents, currentEvent, eventCatalogue, discovered,
discoveryCatalogue, visitedLocs, unvisitedLocs, currLoc, currSLoc) && DifficultyController.IsValidDifficultyController(difficultyController))
{
gs = new GameState(pc, inventory, itemCatalogue,
usedEvents, currentEvent, eventCatalogue,
discovered, discoveryCatalogue,
visitedLocs, unvisitedLocs, currLoc, currSLoc, buttonAreas, worldMap);
dc = new DifficultyController(difficultyController);
gameView.InitialiseWorldMap(mf.GetWorldMap(gs), mf.GetButtonAreas(gs));
List <Location> visited = mf.GetVisitedLocations(gs);
List <int> ids = new List <int>();
foreach (var loc in visited)
{
ids.Add(loc.GetLocationID());
}
gameView.UpdateFromSave(mf.GetCurrentLocation(gs), ids);
gameView.InitialiseSublocationMap(mf.GetCurrentSublocations(gs), mf.GetCurrentSublocation(gs));
gameView.InitialiseInventory(mf.GetInventory(gs));
return(true);
}
return(false);
}