Main menu and loading bar scripts

UOP1_Project/Assets/Scripts/LoadingBar.cs

+using UnityEngine.UI;
+using UnityEngine;
+using System.Collections.Generic;
+using System.Collections;
+
+public class LoadingBar : MonoBehaviour
+{
+    public GameObject loadingInterface;
+    public Image loadingProgressBar;
+    public ScenesData scenesData;
+
+    //List of the scenes to load 
+    private List<AsyncOperation> currentScenesToLoad = new List<AsyncOperation>();
+
+    public void UpdateProgress()
+    {
+        StartCoroutine(LoadingScreen());
+    }
+
+
+    IEnumerator LoadingScreen()
+    {
+
+        for (int i = 0; i< scenesData.scenesToLoad.Count; ++i)
+        {
+            currentScenesToLoad.Add(scenesData.scenesToLoad[i]);
+        }
+        float totalProgress = 0, newProgress = 0;
+        //When the scene reaches 0.9f, it means that it is loaded
+        //The remaining 0.1f are for the integration
+        while (totalProgress <= 0.9f)
+        {
+            //Get the latest progress value
+            totalProgress = newProgress;
+            //Reset the progress for the new values
+            newProgress = 0;
+            //Iterate through all the scenes to load
+            for (int i = 0; i < currentScenesToLoad.Count; ++i)
+            {
+                Debug.Log("check loading of scene " + i + " :" + currentScenesToLoad[i].isDone + "progress scene" + currentScenesToLoad[i].progress);
+                //Adding the scene progress to the total progress
+                newProgress += currentScenesToLoad[i].progress;
+                //the fillAmount for all scenes, so we devide the progress by the number of scenes to load
+                loadingProgressBar.fillAmount = totalProgress / currentScenesToLoad.Count;
+                Debug.Log("progress bar" + loadingProgressBar.fillAmount + "and value =" + totalProgress / currentScenesToLoad.Count);
+            }
+            yield return null;
+        }
+        //Hide progress bar when loading is done
+        loadingInterface.SetActive(false);
+        currentScenesToLoad.Clear();
+    }
+}

UOP1_Project/Assets/Scripts/LoadingBar.cs.meta

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UOP1_Project/Assets/Scripts/MainMenu.cs

+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.InputSystem;
+
+public class MainMenu : MonoBehaviour
+{
+    //Check the bool to load MM from ScenesLoaders on start
+    public bool LoadOnStart;
+
+    public GameEvent onGameStart;
+
+    public void Start()
+    {
+        if (LoadOnStart)
+        {
+            onGameStart.Raise();
+        }
+    }
+
+    public void Update()
+    {
+        //We can load the main menu by pressing space bar in the Scenes Loader scene
+        //Just for test purpose
+        if (Keyboard.current.spaceKey.wasPressedThisFrame)
+        {
+            onGameStart.Raise();
+        }
+    }
+
+    public void ExitGame()
+    {
+        Application.Quit();
+        Debug.Log("Exit dude!");
+    }
+
+}

UOP1_Project/Assets/Scripts/MainMenu.cs.meta

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