Adding scenes data (still WIP)

UOP1_Project/Assets/Scripts/Scriptable Objects/SceneManagement/ScenesData.cs

+using System;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.SceneManagement;
+
+[CreateAssetMenu(fileName = "sceneDB", menuName = "Scene Data/Database")]
+public class ScenesData : ScriptableObject
+{
+    public List<Level> levels = new List<Level>();
+    public List<Menu> menus = new List<Menu>();
+    public int CurrentLevelIndex=0;
+
+    //List of the scenes to load and track progress
+    public List<AsyncOperation> scenesToLoad = new List<AsyncOperation>();
+
+
+    //List of the scenes name to load and unload
+    //Scenes to load and unload should be added/Removed to/from the list before calling load and unload methods
+    public List<string> scenesToLoadNames = new List<string>();
+    public List<string> scenesToUnLoadNames = new List<string>();
+
+    /*
+     * Levels
+     */
+
+    //Load a scene with a given index
+    public void LoadLevelWithIndex(int index)
+    {
+     
+        //reset the level index if we have no more levels
+        if (index >= levels.Count)
+        {
+            index = 1;
+            CurrentLevelIndex = index;
+        }
+
+        //Load level
+        scenesToLoadNames.Add("Level" + index.ToString());
+        LoadScenes();
+
+        //Add previous level to scenes to unload 
+        if (index > 0)
+        {
+            scenesToUnLoadNames.Add(levels[index - 1].ToString());
+        }
+
+        //Unload level (This needs to be here, in case we need to unload MM)
+        if(scenesToUnLoadNames == null)
+        {
+            return;
+        }
+        else
+        {
+            UnloadScenes();
+        }
+        
+    }
+
+    public void LoadScenes()
+    {
+        for (int i = 0; i < scenesToLoadNames.Count; ++i)
+        {
+            //Add the scene to the list of scenes to load asynchronously in the background
+            scenesToLoad.Add(SceneManager.LoadSceneAsync(scenesToLoadNames[i], LoadSceneMode.Additive));
+            //Remove scene from list of scenes to load
+            scenesToLoadNames.Remove(scenesToUnLoadNames[i]);
+        }
+    }
+
+    public void UnloadScenes()
+    {
+        for (int i = 0; i < scenesToLoad.Count; ++i)
+        {
+            //Add the scene to the list of scenes to unload asynchronously in the background
+            SceneManager.UnloadSceneAsync(scenesToUnLoadNames[i]);
+            //Remove scene from list of scenes to unload
+            scenesToUnLoadNames.Remove(scenesToUnLoadNames[i]);
+        }
+    }
+
+    //Start next level
+    public void NextLevel()
+    {
+        CurrentLevelIndex++;
+        LoadLevelWithIndex(CurrentLevelIndex);
+    }
+    //Restart current level
+    public void RestartLevel()
+    {
+        LoadLevelWithIndex(CurrentLevelIndex);
+    }
+   
+   
+    /*
+     * Menus
+     */
+
+    //Load main Menu
+    public void LoadMainMenu()
+    {
+        scenesToLoadNames.Add("MainMenu");
+        LoadScenes();
+        //Add it to the scenes to unload when the level starts
+        scenesToUnLoadNames.Add("MainMenu");
+    }
+    //Load Pause Menu
+    public void LoadPauseMenu()
+    {
+        //Add later if needed
+    }
+}

UOP1_Project/Assets/Scripts/Scriptable Objects/SceneManagement/ScenesData.cs.meta

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