Fixed course freezing and other course-ending bugs

Assets/Common/Prefabs/Course Item.prefab

@@ -216,7 +216,7 @@ MonoBehaviour:
   thumbnail: {fileID: 4959898009379617328}
   title: {fileID: 4959898009362012447}
   button: {fileID: 4959898007614330355}
-  slider: {fileID: 3971139188485731716}
+  slider: {fileID: 5742510687904928776}
   completed: {fileID: 8032316393302770855}
 --- !u!95 &5637671876400780781
 Animator:

Assets/Common/Scripts/CourseItem.cs

@@ -69,7 +69,7 @@ public class CourseItem : MonoBehaviour
         progress = Mathf.Clamp01(progress);
         completed.SetActive(1.0f <= progress);
         slider.SetActive(0.0f <= progress && progress < 1.0f);
-        slider.GetComponent<SlicedSlider>().fillAmount = progress;
+        slider.GetComponentInChildren<SlicedSlider>().fillAmount = progress;
 
         // Add click functionality
         button.onClick.AddListener(() =>

Assets/Courses/Scenes/CourseScreen.unity

@@ -1545,7 +1545,7 @@ MonoBehaviour:
       m_Calls:
       - m_Target: {fileID: 1122267056}
         m_TargetAssemblyTypeName: CoursesController, CourseScripts
-        m_MethodName: StartCourseController
+        m_MethodName: ReturnToActivityScreen
         m_Mode: 1
         m_Arguments:
           m_ObjectArgument: {fileID: 0}

Assets/Courses/Scripts/CoursesController.cs

@@ -196,6 +196,7 @@ public class CoursesController : AbstractFeedback
     /// </summary>
     public void StartCourseController()
     {
+ 
         // Setting up course
         course = courselist.courses[courselist.currentCourseIndex];
         maxWords = course.theme.learnables.Count;
@@ -271,8 +272,8 @@ public class CoursesController : AbstractFeedback
     {
         // This function is also called (async) when pressing the 'Gebaar overslaan' button,
         // so check for condition so we don't skip multiple signs
-        if (isNextSignInTransit || maxWords <= progress.completedLearnables)
+        //if (isNextSignInTransit || maxWords < progress.completedLearnables)
-            return;
+        if (isNextSignInTransit) return;
 
         progress.progress = (float)progress.completedLearnables / (float)maxWords;
         progressBar.fillAmount = progress.progress;
@@ -284,7 +285,7 @@ public class CoursesController : AbstractFeedback
             StartCoroutine(CRNextSign());
         }
         // Finish course and record progress
-        if (progress.completedLearnables == maxWords)
+        else
         {
             FinishCourse();
         }

Assets/Courses/Scripts/PanelMultipleChoice.cs

@@ -4,6 +4,7 @@ using TMPro;
 using UnityEngine;
 using UnityEngine.UI;
 using UnityEngine.Video;
+using System.Linq;
 
 
 public class PanelMultipleChoice : MonoBehaviour
@@ -95,15 +96,21 @@ public class PanelMultipleChoice : MonoBehaviour
     /// <returns></returns>
     public List<Learnable> GetWrongOptions(int notThisIndex)
     {
-        List<Learnable> randomSigns = new List<Learnable>();
+        var test = progress.learnables.FindAll((l) => l.index != notThisIndex && l.inUse);
-        // TODO: find more koosjer  way to do this
+
-        while (randomSigns.Count < 3)
+        for (int i = test.Count - 1; i > 0; i--)
         {
-            int index = progress.GetRandomLearnable().index;
+            // Generate a random index between 0 and i (inclusive)
-            if (index != notThisIndex && !randomSigns.Contains(signs[index]))
+            int j = UnityEngine.Random.Range(0, i + 1);
-            {
+
-                randomSigns.Add(signs[index]);
+            // Swap the values at indices i and j
-            }
+            (test[j], test[i]) = (test[i], test[j]);
+        }
+
+        List<Learnable> randomSigns = new List<Learnable>();
+        foreach(var sign in test.Take(3))
+        {
+            randomSigns.Add(signs[sign.index]);
         }
 
         return randomSigns;

Assets/NMLBuildCache.meta

@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: b0fcd1404d38ac94aace1c5b3564cc04
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 

Assets/NMLBuildCache/NatMLHub.asset

@@ -1,20 +0,0 @@
-%YAML 1.1
-%TAG !u! tag:unity3d.com,2011:
---- !u!114 &11400000
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_CorrespondingSourceObject: {fileID: 0}
-  m_PrefabInstance: {fileID: 0}
-  m_PrefabAsset: {fileID: 0}
-  m_GameObject: {fileID: 0}
-  m_Enabled: 1
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: 63770b348488e4a3983eb57792523f54, type: 3}
-  m_Name: NatMLHub
-  m_EditorClassIdentifier: 
-  accessKey: 
-  user:
-    email: 
-    username: 
-    billing:
-      plan: 

Assets/NMLBuildCache/NatMLHub.asset.meta

@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: 327974eea6e413e418ae0fddd61a0e00
-NativeFormatImporter:
-  externalObjects: {}
-  mainObjectFileID: 11400000
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: