Merge pull request danielcollishaw#26 from danielcollishaw/save_system

Save System Implemented

Assets/Scripts/GameSave.cs

@@ -0,0 +1,63 @@
+#region Copyright
+/*---------------------------------------------------------------*/
+/*        File: GameSave.cs                                      */
+/*        Firefly                                                */
+/*        AI For Game Programming - CAP 4053                     */
+/*        Copyright (c) 2023 Serenity Studios                    */
+/*        All rights reserved.                                   */
+/*        Made with love, by Justin Sasso.                       */
+/*---------------------------------------------------------------*/
+#endregion
+
+using System;
+using UnityEngine;
+using Newtonsoft.Json;
+using System.IO;
+
+public class GameSave
+{
+    public bool[] LevelsUnlocked { get; set; } = new bool[] { };
+
+    private const string SAVE_PATH = "save.json";
+    public GameSave() {  }
+
+    public static GameSave LoadGameSave()
+    {
+        string jsonData;
+
+        try
+        {
+            using (StreamReader streamRdr = new StreamReader(CreatePath()))
+            {
+                jsonData = streamRdr.ReadToEnd();
+            }
+        }
+        catch (IOException ex)
+        {
+            Debug.Log("Couldn't LoadGameSave. Could be first startup: " + ex);
+            return new GameSave();
+        }
+
+        return DeserializeGameSave(jsonData);
+    }
+    public static bool SaveGameSave(GameSave gameSave)
+    {
+        string jsonData = SerializeGameSave(gameSave);
+
+        using (StreamWriter outputFile = new StreamWriter(CreatePath()))
+        {
+            outputFile.Write(jsonData);
+        }
+
+        return true;
+    }
+    private static string CreatePath()
+    {
+        string path = string.Format("{0}{1}", Application.dataPath, SAVE_PATH);
+        Debug.Log("Path created: " + path); // DEBUG
+        return path;
+    }
+
+    private static string SerializeGameSave(GameSave gameSave) => JsonConvert.SerializeObject(gameSave);
+    private static GameSave DeserializeGameSave(string jsonData) => JsonConvert.DeserializeObject<GameSave>(jsonData);
+}

Assets/Scripts/LevelManager.cs

@@ -10,7 +10,8 @@
 #endregion
 
 using System;
-using System.Text.Json;
+using System.Linq;
+using System.Collections.Generic;
 using UnityEngine;
 using UnityEngine.SceneManagement;
 
@@ -20,8 +21,18 @@ public static LevelManager Instance
     {
         get => instance;
     }
+    public GameSave GameSave
+    {
+        get => gameSave;
+    }
+    public List<bool> UnlockedLevels
+    {
+        get => unlockedLevels;
+    }
 
     private static LevelManager instance;
+    private GameSave gameSave;
+    private List<bool> unlockedLevels;
 
     private void Awake()
     {
@@ -34,11 +45,15 @@ private void Awake()
         instance = this;
         DontDestroyOnLoad(gameObject);
 
+        gameSave = GameSave.LoadGameSave();
+        unlockedLevels = gameSave.LevelsUnlocked.ToList();
+
         Scene activeScene = SceneManager.GetActiveScene();
         Debug.Log($"Welcome to {activeScene.name}!");
     }
-    private bool Save()
+    private void OnDestroy()
     {
-        return false;
+        gameSave.LevelsUnlocked = unlockedLevels.ToArray();
+        GameSave.SaveGameSave(gameSave);
     }
 }

Assets/overworld/scenes/overworld.unity

@@ -38,7 +38,7 @@ RenderSettings:
   m_ReflectionIntensity: 1
   m_CustomReflection: {fileID: 0}
   m_Sun: {fileID: 0}
-  m_IndirectSpecularColor: {r: 0.18028378, g: 0.22571412, b: 0.30692285, a: 1}
+  m_IndirectSpecularColor: {r: 0.18028334, g: 0.22571328, b: 0.3069217, a: 1}
   m_UseRadianceAmbientProbe: 0
 --- !u!157 &3
 LightmapSettings:
@@ -419,6 +419,7 @@ GameObject:
   m_Component:
   - component: {fileID: 633880898}
   - component: {fileID: 633880897}
+  - component: {fileID: 633880899}
   m_Layer: 0
   m_Name: Overworld
   m_TagString: Untagged
@@ -453,6 +454,18 @@ Transform:
   m_Father: {fileID: 0}
   m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
+--- !u!114 &633880899
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 633880896}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: ea161042421d7c34e86ff6c9324769eb, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
 --- !u!1 &748575373
 GameObject:
   m_ObjectHideFlags: 0

Assets/overworld/scripts/Overworld.cs

@@ -11,7 +11,6 @@
 
 using System;
 using UnityEngine;
-using UnityEngine.SceneManagement;
 using System.Collections.Generic;
 
 public class Overworld : MonoBehaviour
@@ -25,10 +24,19 @@ private void Start()
     private void DetectLevels()
     {
         OverworldLevel[] foundOverworldLevels = FindObjectsOfType<OverworldLevel>();
+        List<bool> unlockedLevels = LevelManager.Instance.UnlockedLevels;
 
         for (int i = 0; i < foundOverworldLevels.Length; i++)
         {
-            allOverworldLevels.Add(foundOverworldLevels[i]);
+            OverworldLevel level = foundOverworldLevels[i];
+
+            if (unlockedLevels.Count <= i)
+            {
+                unlockedLevels.Add(false);
+            }
+
+            level.Init(unlockedLevels[i]);
+            allOverworldLevels.Add(level);
         }
     }
 }

Assets/overworld/scripts/OverworldLevel.cs

@@ -44,6 +44,8 @@ public Camera DevinCamera
     private bool canLoad = true;
     private bool canChooseLevel = false;
     private bool levelLoading = false;
+
+    private bool unlocked;
 
     private void Start()
     {
@@ -74,18 +76,11 @@ private void Start()
             Debug.Log("OverworldLevel>Couldn't get devinCamera.");
         }
     }
-    public void Init(string levelName)
+    public void Init(bool unlocked)
     {
-        /*this.levelName = levelName;
+        this.unlocked = unlocked;
 
-        if (levelTextComp.TryGetComponent<TextMeshPro>(out var levelText))
-        {
-            levelText.text = levelName;
-        }
-        else
-        {
-            Debug.Log("Level text wasn't found!");
-        }*/
+        Debug.Log(levelName + "- unlocked: " + unlocked); // DEBUG
     }
     private void Update()
     {

Assetssave.json

@@ -0,0 +1 @@
+{"LevelsUnlocked":[false,false]}