trying to create save and load system with instantiate button the problem this the file saved the info but when i try to load the savedData nothing change the Data wont load my knowledge lvl wouldn’t help me in this to figure out
public void savedfiles(Cube player)
{
string folderPath = Path.Combine(Application.persistentDataPath, foldername);
filesavename = savename.text;
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Create(folderPath + "/" + filesavename + fileextnison);
PData playerdata = new PData(player);
bf.Serialize(file, playerdata);
file.Close();
}
public void loaded()
{
string folderPath = Path.Combine(Application.persistentDataPath, foldername);
string[] filePaths = Directory.GetFiles(folderPath, "*.txt");
foreach (string g in filePaths)
{
var onlyFileName = Path.GetFileNameWithoutExtension(g);
GameObject button = (GameObject)Instantiate(buttonprefab);
button.GetComponentInChildren<Text>().text = onlyFileName;
button.transform.SetParent(menupanle,false);
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Open(g, FileMode.Open);
PData playerdata = (PData)bf.Deserialize(file);
Debug.Log(onlyFileName);
}
void Start()
{
string folderPath = Path.Combine(Application.persistentDataPath, foldername);
if (!Directory.Exists(folderPath))
Directory.CreateDirectory(folderPath);
}
}
i fix the problem it was in the end of the load function i forget to close the file using file.clos() this is my updated code its work perfectly just need the save and load checks like empty filenames etc hope this help any one search for simple multi save and load system;
public class SaveSystem : MonoBehaviour
{
public InputField savename;
public GameObject buttonprefab;
public Transform menupanle;
const string foldername = “Save12”;
const string fileextnison = “.txt”;
string filesavename;
void Start()
{
string folderPath = Path.Combine(Application.persistentDataPath, foldername);
if (!Directory.Exists(folderPath))
Directory.CreateDirectory(folderPath);
}
public void SaveData1(Move Player)
{
string folderPath = Path.Combine(Application.persistentDataPath, foldername);
filesavename = savename.text;
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Create(folderPath+"/"+ filesavename + fileextnison);
PlayerDate Data = new PlayerDate(Player);
bf.Serialize(file, Data);
file.Close();
}
public void InstantiateButton(Move Player)
{
string folderPath = Path.Combine(Application.persistentDataPath, foldername);
string[] filePaths = Directory.GetFiles(folderPath, "*.txt");
foreach (string g in filePaths)
{
var onlyFileName = Path.GetFileNameWithoutExtension(g);
GameObject button = (GameObject)Instantiate(buttonprefab);
button.GetComponentInChildren<Text>().text = onlyFileName;
button.GetComponent<Button>().onClick.AddListener(
() => { loading(g, Player); });
button.transform.SetParent(menupanle, false);
}
}
public void loading(string S,Move Player)
{
BinaryFormatter bf = new BinaryFormatter();
FileStream file = File.Open(S, FileMode.Open);
PlayerDate Data = (PlayerDate)bf.Deserialize(file);
file.Close();
Player.score = Data.score;
Player.level = Data.level;
Vector3 postaion;
postaion.x = Data.posation[0];
postaion.y = Data.posation[1];
postaion.z = Data.posation[2];
Player.transform.position = postaion;
}