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Saving code not working
I'm making a story based singleplayer game and it needs saving in it, but my code doesn't work. Here is my code:
This scrpit is attached to the player: using System.Collections; using System.Collections.Generic; using UnityEngine;
public class Player : MonoBehaviour
{
public void SavePlayer ()
{
SaveSystem.SavePlayer(this);
}
public void LoadPlayer ()
{
PlayerData data = SaveSystem.LoadPlayer();
Vector3 position;
position.x = data.position[0];
position.y = data.position[1];
position.z = data.position[2];
transform.position = position;
}
}
This script is supposed to hold the data of the player:
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
[System.Serializable]
public class PlayerData
{
public float[] position;
public PlayerData (Player player)
{
position = new float[3];
position[0] = player.transform.position.x;
position[1] = player.transform.position.y;
position[2] = player.transform.position.z;
}
}
And this script is supposed to do the saving itself:
using UnityEngine;
using System.IO;
using System.Runtime.Serialization.Formatters.Binary;
public static class SaveSystem
{
public static void SavePlayer (Player player)
{
BinaryFormatter formatter = new BinaryFormatter();
string path = Application.persistentDataPath + "/player.sod";
FileStream stream = new FileStream(path, FileMode.Create);
PlayerData data = new PlayerData(player);
formatter.Serialize(stream, data);
stream.Close();
}
public static PlayerData LoadPlayer ()
{
string path = Application.persistentDataPath + "/player.sod";
if(File.Exists(path))
{
BinaryFormatter formatter = new BinaryFormatter();
FileStream stream = new FileStream(path, FileMode.Open);
PlayerData data = formatter.Deserialize(stream) as PlayerData;
stream.Close();
return data;
} else
{
Debug.LogError("File not found in" + path);
return null;
}
}
}
It does create the save file, but it seems like it cannot open it or something. Unity version: 2018.4.22f1
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