public void LoadGameState()
{
Debug.Log("Start loading game @ frame #" + Time.frameCount + " / time: " + DateTime.Now.TimeOfDay);
// Clean up & prepare
loadingPrepared = false;
loadedBodyData = new SaveFile_BodyData();
initializers.Clear();
// 0. Read file and convert Json
string fileContent = System.IO.File.ReadAllText(saveGameFilePath); // read file from disk
// 1. Deserialize
SaveFileSerializer.Deserialize("Head", fileContent, encryptSaveFile, ref HeadData);
SaveFileSerializer.Deserialize("Body", fileContent, encryptSaveFile, ref loadedBodyData);
// 2. Create ScriptableObject Instances and load data into them
foreach (var data in loadedBodyData.scriptableObjectDatas)
{
LoadScriptableObject(data);
}
Debug.Log("Loaded all scriptableObjects @ frame #" + Time.frameCount + " / time: " + DateTime.Now.TimeOfDay);
// 3. All Guids auf bestehenden Objekten initialisieren
GuidManager.InitializeGuidComponents();
Debug.Log("Initialized all GuidComponents @ frame #" + Time.frameCount + " / time: " + DateTime.Now.TimeOfDay);
// 4. Load Components
List <SaveableComponent> components = ComponentExtensions.FindAllComponentsOfType <SaveableComponent>();
foreach (var componentData in loadedBodyData.componentDatas)
{
var component = FindSaveableComponentByGuid(componentData.Id, components);
if (component != null)
{
component.RestoreData(componentData);
}
}
// 5. Cleanup
Resources.UnloadUnusedAssets();
// 6. Loading complete
Debug.Log("Loading complete @ frame #" + Time.frameCount + " / time: " + DateTime.Now.TimeOfDay);
}
//--- Gibt eine Liste zurück, die gespeicherte SaveGames enthält. Kann benutzt werden, um eine Ansicht zu erstellen, wo der Spieler ein Game laden kann. ---
public static Dictionary <string /*Hash + Filename*/, SaveFilePreview> LoadList(SaveLoadController _saveLoadController)
{
var loadedHeadDatas = new Dictionary <string, SaveFilePreview>();
string folderPath = _saveLoadController.saveGameDirectoryPath;
string fileExtension = _saveLoadController.saveGameFileExtension;
bool encryptSaveFile = _saveLoadController.encryptSaveFile;
string[] files = encryptSaveFile ? System.IO.Directory.GetFiles(folderPath, "*" + fileExtension) : System.IO.Directory.GetFiles(folderPath, "*.json");
//remove deleted files from the cached data
var fileIdentifiers = new List <string>();
var entriesToRemove = new List <string>();
foreach (var filePath in files) //get file identifiers (hash + filename) for all files
{
string fileIdentifier = FileHash.GetHashSha256AsString(filePath) + Path.GetFileNameWithoutExtension(filePath);
fileIdentifiers.Add(fileIdentifier);
}
foreach (var fileIdentifier in loadedHeadDatas.Keys.ToList())
{
if (!fileIdentifiers.Contains(fileIdentifier))
{
entriesToRemove.Add(fileIdentifier);
}
}
foreach (var entry in entriesToRemove)
{
loadedHeadDatas.Remove(entry);
}
//-- load head data --
foreach (var filePath in files)
{
//ignore files that have already been loaded and cached before
string fileHash = FileHash.GetHashSha256AsString(filePath);
string fileName = Path.GetFileNameWithoutExtension(filePath);
string fileIdentifier = fileHash + fileName;
if (loadedHeadDatas.ContainsKey(fileIdentifier))
{
continue;
}
//if not already loaded and cached: load the head data
var previewData = new SaveFilePreview();
previewData.filePath = filePath;
previewData.fileName = fileName;
try
{
//try to read the file as text
string fileContent = System.IO.File.ReadAllText(filePath); // read file from disk
//try to deserialize the version
string version = "";
SaveFileSerializer.Deserialize("Version", fileContent, encryptSaveFile, ref version);
previewData.version = version;
//check if the version is compatible
if (!GameVersion.IsCompatible(version))
{
previewData.compatibility = SaveFilePreview.SaveFileCompatibility.NotCompatible;
loadedHeadDatas.Add(fileIdentifier, previewData);
continue;
}
//try to load the head data
var headData = new SaveFile_HeadData();
SaveFileSerializer.Deserialize("Head", fileContent, encryptSaveFile, ref headData);
previewData.headData = headData;
previewData.previewImage = Sprite.Create(headData.screenshot,
new Rect(0, 0, headData.screenshot.width, headData.screenshot.height),
new Vector2(0.5f, 0.5f));
loadedHeadDatas.Add(fileIdentifier, previewData);
}
catch (Exception exception)
{
Debug.LogWarning("Could not read file: " + filePath + " \n" + exception);
previewData.compatibility = SaveFilePreview.SaveFileCompatibility.FileError;
loadedHeadDatas.Add(fileIdentifier, previewData);
continue;
}
}
return(loadedHeadDatas);
}
