Use private modifiers

Assets/Scripts/ConfigureNavBar.cs

@@ -6,11 +6,17 @@ using TMPro;
 
 public class ConfigureNavBar : MonoBehaviour
 {
-    public GameObject canvas1;
-    public GameObject canvas2;
+    [SerializeField]
+    private GameObject canvas1;
 
-    public GameObject addressField1;
-    public GameObject addressField2;
+    [SerializeField]
+    private GameObject canvas2;
+
+    [SerializeField]
+    private GameObject addressField1;
+
+    [SerializeField]
+    private GameObject addressField2;
 
     private BoxCollider boxCollider1;
     private BoxCollider boxCollider2;

Assets/Scripts/ConfigureObservers.cs

@@ -8,7 +8,7 @@ public class ConfigureObservers : MonoBehaviour
 {
     private IMixedRealitySpatialAwarenessSystem spatialAwarenessSystem;
 
-    void Start()
+    private void Start()
     {
         spatialAwarenessSystem = MixedRealityToolkit.Instance.GetService<IMixedRealitySpatialAwarenessSystem>();
 

Assets/Scripts/ConfigureOrbital.cs

@@ -7,8 +7,11 @@ using Microsoft.MixedReality.Toolkit.Utilities.Solvers;
 
 public class ConfigureOrbital : MonoBehaviour
 {
-    public GameObject canvas1;
-    public GameObject canvas2;
+    [SerializeField]
+    private GameObject canvas1;
+
+    [SerializeField]
+    private GameObject canvas2;
 
     // public List<GameObject> canvases;
 

Assets/Scripts/EndpointLoader.cs

@@ -8,10 +8,17 @@ using Microsoft.MixedReality.WebView;
 
 public class EndpointLoader : MonoBehaviour
 {
-    public WebView webView1;
-    public WebView webView2;
-    public ServiceDiscovery serviceDiscovery;
-    public ServicesListPopulator servicesListPopulator;
+    [SerializeField]
+    private WebView webView1;
+
+    [SerializeField]
+    private WebView webView2;
+
+    [SerializeField]
+    private ServiceDiscovery serviceDiscovery;
+
+    [SerializeField]
+    private ServicesListPopulator servicesListPopulator;
 
     private bool triedMulticast = false;
     private string apiUrl = "http://windows.loca:5000/api/endpoints"; // Typo on purpose
@@ -124,16 +131,11 @@ public class EndpointLoader : MonoBehaviour
     {
         servicesListPopulator.AddItemFromService(service, () =>
         {
-            ChangeApiUrl($"http://{service.Host}:{service.Port}{service.Path}");
+            apiUrl = $"http://{service.Host}:{service.Port}{service.Path}";
+            StartCoroutine(LoadEndpoints());
         });
     }
 
-    public void ChangeApiUrl(string newUrl)
-    {
-        apiUrl = newUrl;
-        StartCoroutine(LoadEndpoints());
-    }
-
     public void ReloadEndpoints()
     {
         triedMulticast = false;

Assets/Scripts/MdnsService.cs

@@ -3,10 +3,10 @@ using System.Collections.Generic;
 
 public class MdnsService
 {
-    public string IpAddress { get; set; }
-    public int Port { get; set; }
-    public string Path { get; set; }
-    public string Host { get; set; }
+    public string IpAddress { get; }
+    public int Port { get; }
+    public string Path { get; }
+    public string Host { get; }
 
     public MdnsService(string ipAddress, int port, string path, string host)
     {

Assets/Scripts/ScrollablePagination.cs

@@ -6,25 +6,14 @@ public class ScrollablePagination : MonoBehaviour
     [SerializeField]
     private ScrollingObjectCollection scrollView;
 
-    public ScrollingObjectCollection ScrollView
-    {
-        get
-        {
-            if (scrollView == null)
-            {
-                scrollView = GetComponent<ScrollingObjectCollection>();
-            }
-            return scrollView;
-        }
-        set
-        {
-            scrollView = value;
-        }
-    }
-
     public void ScrollByTier(int amount)
     {
-        Debug.Assert(ScrollView != null, "Scroll view needs to be defined before using pagination.");
+        if (scrollView == null)
+        {
+            Debug.LogError("ScrollingObjectCollection is not set.");
+            return;
+        }
+
         scrollView.MoveByTiers(amount);
     }
 }

Assets/Scripts/WebViewBrowser.cs

@@ -6,7 +6,8 @@ using System;
 
 public class WebViewBrowser : MonoBehaviour
 {
-    public TMP_InputField URLField;
+    [SerializeField]
+    private TMP_InputField URLField;
 
     private void Start()
     {