// Load the game from a save file
public SaveDataPacket Load()
{
SaveDataPacket packet = JsonUtility.FromJson <SaveDataPacket>(File.ReadAllText("GameSave.json"));
Environment environment = mMap;
MapGenerationPayload.size.x = packet.WorldWidth;
MapGenerationPayload.size.y = packet.WorldHeight;
return(packet);
}
// Generate the world
// If the world is from a file, load it
public void Generate()
{
if (MapGenerationPayload != null)
{
if (MapGenerationPayload.loadFromFile)
{
SaveDataPacket saveGame = Load();
// Load from file
mMap.GenerateWorld(mCharacter, MapGenerationPayload, saveGame);
// Load players inventory
{
for (int i = 0; i < saveGame.Inventory.Length; i++)
{
foreach (Item item in ItemInstances)
{
if (item.itemName == saveGame.Inventory[i].N)
{
mCharacter.inventory[i] = Instantiate(item);
mCharacter.inventory[i].count = saveGame.Inventory[i].C;
}
}
}
mCharacter.UpdateBar();
}
// Load players money
{
shop.SetCurrency(saveGame.Money);
}
// Load Time info
{
mDayTime = saveGame.Time;
}
}
else
{
// New Game
mMap.GenerateWorld(mCharacter, MapGenerationPayload);
shop.SetCurrency(500);
// Give the player there starting items
foreach (Item i in PlayerStartingItems)
{
mCharacter.AddToInventory(i, 1);
}
}
}
}
// Save the current game to a file
public void Save()
{
Environment environment = mMap;
SaveDataPacket packet = new SaveDataPacket();
// Player Data
packet.Money = shop.GetCurrency();
packet.Time = mDayTime;
packet.PlayerX = mCharacter.CurrentPosition.PositionTile.x;
packet.PlayerY = mCharacter.CurrentPosition.PositionTile.y;
packet.Inventory = new ItemSaveData[mCharacter.inventory.Length];
for (int i = 0; i < mCharacter.inventory.Length; i++)
{
if (mCharacter.inventory[i] != null)
{
packet.Inventory[i].N = mCharacter.inventory[i].itemName;
packet.Inventory[i].C = mCharacter.inventory[i].count;
}
}
// Entity Data
Entity[] entities = environment.GetEntities();
packet.Entities = new EntitySaveData[entities.Length];
for (int i = 0; i < entities.Length; i++)
{
packet.Entities[i].N = entities[i].entityName;
packet.Entities[i].X = entities[i].CurrentPosition.PositionTile.x;
packet.Entities[i].Y = entities[i].CurrentPosition.PositionTile.y;
}
// World Data
environment.Save(ref packet);
// Save to the JSON file
string jsonData = JsonUtility.ToJson(packet, false);
File.WriteAllText("GameSave.json", jsonData);
}
