// Save this garden to a garden save file
public void SaveGarden()
{
try {
// 0: Get file path
string saveFilePath = GetFilePath(gardenName, gardenId);
// 1: Create save instance
GardenSave save = CreateGardenSave();
// 2: Save file and close file stream
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Create(saveFilePath);
bf.Serialize(file, save);
Debug.Log("Garden " + gardenName + " saved to " + saveFilePath);
file.Close();
// 2b: Save file as most recent file path
FileStream rFile = File.Create(recentSaveFilePath);
bf.Serialize(rFile, saveFilePath);
Debug.Log("Recent garden's path saved to " + gardenName + " saved to " + recentSaveFilePath);
rFile.Close();
// 3: Ending save
// Post save operations if necessary
} catch (System.Exception e) { Debug.LogError(e); }
}
// Sets this garden from a garden save representation
public void SetGardenFromSave(GardenSave save)
{
gardenName = save.gardenName;
gardenId = save.gardenId;
gardenBoard.SetVoxelMap(save.voxelMap);
gardenLoaded = true;
currentGardenText.text = "Current Garden: " + GetGardenTitle();
}
// Creates a garden save representation of this garden
private GardenSave CreateGardenSave()
{
GardenSave save = new GardenSave();
save.gardenName = gardenName;
save.gardenId = gardenId;
save.voxelMap = gardenBoard.GetVoxelMap();
return(save);
}
public void DeleteGarden(GardenSave save)
{
garden.DeleteGarden(save);
UpdateSwapFiles();
if (!garden.Loaded())
{
SwapToNew();
}
}
// Get a list of all garden save files
public List <GardenSave> GetAllGardenSaves()
{
DirectoryInfo info = new DirectoryInfo(Application.persistentDataPath);
FileInfo[] files = info.GetFiles("garden_*.garden");
List <GardenSave> saves = new List <GardenSave>();
foreach (FileInfo fileInfo in files)
{
if (File.Exists(fileInfo.FullName))
{
try {
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Open(fileInfo.FullName, FileMode.Open);
GardenSave save = (GardenSave)bf.Deserialize(file);
file.Close();
saves.Add(save);
} catch (System.Exception e) { Debug.LogError(e); }
}
}
return(saves);
}
// Load the garden from the most recent file, or create an empty garden
public void TryInitialLoad()
{
// Try to find recent save file path
if (File.Exists(recentSaveFilePath))
{
try {
BinaryFormatter bf = new BinaryFormatter();
FileStream rFile = File.Open(recentSaveFilePath, FileMode.Open);
string saveFilePath = (string)bf.Deserialize(rFile);
rFile.Close();
// Try to load recent save file
if (File.Exists(saveFilePath))
{
FileStream file = File.Open(saveFilePath, FileMode.Open);
GardenSave save = (GardenSave)bf.Deserialize(file);
file.Close();
SetGardenFromSave(save);
return;
}
} catch (System.Exception e) { Debug.LogError(e); }
}
// If no recent file, try to find another file, and load the first
List <GardenSave> saves = GetAllGardenSaves();
foreach (GardenSave save in saves)
{
SetGardenFromSave(save);
return;
}
// If no garden files at all
gardenLoaded = false;
}
// Delete garden save file given garden save
public void DeleteGarden(GardenSave save)
{
string filePath = GetFilePath(save.gardenName, save.gardenId);
Debug.Log("Garden " + save.gardenName + " deleted from " + filePath);
File.Delete(filePath);
// Deleted current garden
if (save.gardenName == gardenName && save.gardenId == gardenId)
{
// Try to load next
List <GardenSave> saves = GetAllGardenSaves();
foreach (GardenSave fileSave in saves)
{
SetGardenFromSave(fileSave);
return;
}
// Cant load next, no garden
gardenLoaded = false;
// also clear garden
}
}
public void SwapGarden(GardenSave save)
{
garden.SetGardenFromSave(save);
UpdateSwapFiles();
SwapToMain();
}
