// Method for loading and serializing all game data saves stored into disk.
private int loadDiskDataSaves()
{
FileInfo[] savedGameDataFiles = GetFilesByExtensions(new DirectoryInfo(SavingLocation), ".json", ".bson", ".xml", ".bin");
// No data saves found on disk
if (savedGameDataFiles.Length == 0)
{
return(0);
}
// Sort by creation-time descending
Array.Sort(savedGameDataFiles, delegate(FileInfo f1, FileInfo f2) {
return(f2.CreationTime.CompareTo(f1.CreationTime));
});
for (int i = 0; i < savedGameDataFiles.Length; i++)
{
SerializedStoredData serializedStoredDataAux = LoadFromFile <SerializedStoredData>(savedGameDataFiles[i].Name);
if (!object.Equals(serializedStoredDataAux, default(SerializedStoredData)))
{
diskDataSaves.Add(serializedStoredDataAux);
}
}
return(savedGameDataFiles.Length);
}
// This method gets current game state from scriptable objects
// inside the project and assigns the references to bufferedGameState
private SerializedStoredData getGameState(string filename = null)
{
SerializedStoredData gameState = new SerializedStoredData();
// Scene
gameState.gameData.sceneName = sceneController.startingSceneName;
gameState.gameData.startingPositionName = sceneController.initialStartingPositionName;
// Conditions
if (AllConditions.Instance != null)
{
gameState.gameData.conditions = AllConditions.Instance.conditions;
}
else
{
Debug.Log("No AllConditions Asset Found inside project resources");
}
// Inventory
gameState.gameData.itemsNames = inventory.getCurrentItemsNames();
// Save datas
gameState.gameData.gameSaveDatas = allProjectSaveDatas.ToArray();
if (filename != null)
{
gameState.gameData.fileName = filename;
}
return(gameState);
}
public void newGame(string fileName = null)
{
// Initializing bufferedGameData with all scriptable objects and inventory empty
bufferedGameData = getGameState();
// Set file name
bufferedGameData.gameData.fileName = (fileName != null) ? fileName : getValidFileName();
}
public void saveGame()
{
// Buffer current gamestate with the existing filename
bufferedGameData = getGameState(bufferedGameData.gameData.fileName);
// Set the save date
bufferedGameData.gameData.saveDate = DateTime.Now.ToString("dd-MM-yyyy HH:mm:ss");
// Save to file
SaveToFile(bufferedGameData, bufferedGameData.gameData.fileName);
Debug.Log("File: " + bufferedGameData.gameData.fileName + " saved in directory: " + SavingLocation);
}
public void loadGame(int index)
{
// Set buffered game data to the disk save data state
bufferedGameData = diskDataSaves[index];
// Push all the data from the buffered game data
// to all the scriptable objects of the project
setGameState(bufferedGameData);
// Load the next scene once all the data has been loaded
sceneController.FadeAndLoadScene(bufferedGameData.gameData.sceneName, bufferedGameData.gameData.startingPositionName);
// clear all the disk data saves from this object (memory performance).
clearDiskDataSaves();
}
// This method gets the values of data parameter
// and assign them to scriptable objects inside the project
private void setGameState(SerializedStoredData data)
{
// Allconditions
if (AllConditions.Instance != null)
{
// Set the conditions to the saved game state
AllConditions.setConditionsState(data.gameData.conditions);
}
else
{
Debug.Log("No AllConditions Asset Found inside project resources");
}
// Inventory
if (inventory)
{
// Set the inventory
inventory.setInventoryState(data.gameData.itemsNames);
}
else
{
Debug.Log("No Inventory found");
}
// Data Saves
for (int i = 0; i < data.gameData.gameSaveDatas.Length; i++)
{
int saveDataIndex = allProjectSaveDatas.IndexOf(allProjectSaveDatas.Find(saveData => saveData.name == data.gameData.gameSaveDatas[i].name));
if (saveDataIndex != -1)
{
allProjectSaveDatas[saveDataIndex] = data.gameData.gameSaveDatas[i];
}
else
{
Debug.LogError("Data Save: " + data.gameData.gameSaveDatas[i].name + " found on save data file but not present in all Game Save Datas");
}
}
}
