private static SaveFile DeserializeSaveFile(FileInfo file)
{
SaveFile saveFile = null;
file.Refresh();
if (!file.Exists)
{
CrashHandler.ShowException(new FileNotFoundException("The file " + file.Name + " was not found.", file.Name));
return(saveFile);
}
//Open the save file.
FileStream fs = new FileStream(file.FullName, FileMode.Open);
try
{
BinaryFormatter formatter = new BinaryFormatter();
saveFile = (SaveFile)formatter.Deserialize(fs);
}
catch (Exception e)
{
CrashHandler.ShowException("Failed to deserialize save file. Reason: " + e.Message);
}
finally
{
fs.Close();
}
return(saveFile);
}
private void CreateSaveFile()
{
//Check if the file name is valid BEFORE trying to create a new save file:
if (SaveFileController.IsValidFileName(saveFileNameInputField.Text))
{
SaveFile saveFile = new SaveFile(saveFileNameInputField.Text, playerNameInputField.Text);
GameController.NewGame();
SaveFileController.SaveGame(saveFile);
}
else
{
CrashHandler.ShowException("Save file name \"" + saveFileNameInputField.Text + "\" is not a valid name.");
}
}
public static Texture2D GetSprite(string path)
{
Texture2D loaded = Missing_Sprite;
try
{
loaded = MainGame.Singleton.Content.Load <Texture2D>(path);
}
catch (ContentLoadException e)
{
CrashHandler.ShowException(e);
}
return(loaded);
}
public static SoundEffect GetSoundEffect(string path)
{
SoundEffect loaded = null;
try
{
loaded = MainGame.Singleton.Content.Load <SoundEffect>(path);
}
catch (ContentLoadException e)
{
CrashHandler.ShowException(e);
}
return(loaded);
}
public static SpriteFont GetFont(string path)
{
SpriteFont loaded = null;
try
{
loaded = MainGame.Singleton.Content.Load <SpriteFont>(path);
}
catch (ContentLoadException e)
{
CrashHandler.ShowException(e);
}
return(loaded);
}
private static void SerializeSaveFile(SaveFile saveFile)
{
//Create the save file.
FileStream fs = new FileStream(saveFile.SaveFilePath, FileMode.Create);
// Construct a BinaryFormatter and use it to serialize the data to the stream.
BinaryFormatter formatter = new BinaryFormatter();
try
{
formatter.Serialize(fs, saveFile);
}
catch (Exception e)
{
CrashHandler.ShowException("Failed to deserialize save file. Reason: " + e.Message);
}
finally
{
fs.Close();
}
}
public static T[] LoadAllData <T>(DataFileType type, string nodeName) where T : Data
{
if (DataFiles.TryGetValue(type, out DataFile dataFile))
{
XmlNodeList nodeList = dataFile.GetNodes(nodeName);
T[] nodes = new T[nodeList.Count];
for (int i = 0; i < nodeList.Count; i++)
{
nodes[i] = Deserialize <T>(nodeList[i]);
}
return(nodes);
}
else
{
CrashHandler.ShowException(string.Format("Data of type {0} in node {1} does not exist.", type, nodeName));
return(null);
}
}
/// <summary>
/// Loads the specified data from specified file (if it exists).
/// </summary>
public static T LoadData <T>(string id, DataFileType type) where T : Data
{
if (DataFiles.TryGetValue(type, out DataFile dataFile))
{
XmlNode node = dataFile.GetNode(id);
if (node != null)
{
return(Deserialize <T>(node));
}
else
{
CrashHandler.ShowException(string.Format("Data of type {0} with ID {1} does not exist.", id, type));
return(null);
}
}
else
{
CrashHandler.ShowException(string.Format("Data of type {0} with ID {1} does not exist.", id, type));
return(null);
}
}