fix: Add help urls to all components in the component menu

com.unity.netcode.gameobjects/Runtime/Components/AnticipatedNetworkTransform.cs

@@ -1,4 +1,5 @@
 using Unity.Mathematics;
+using Unity.Netcode.Runtime;
 using UnityEngine;
 
 namespace Unity.Netcode.Components
@@ -43,6 +44,7 @@ namespace Unity.Netcode.Components
 #pragma warning restore IDE0001
     [DisallowMultipleComponent]
     [AddComponentMenu("Netcode/Anticipated Network Transform")]
+    [HelpURL(HelpUrls.AnticipatedNetworkTransform)]
     public class AnticipatedNetworkTransform : NetworkTransform
     {
 

com.unity.netcode.gameobjects/Runtime/Components/NetworkAnimator.cs

@@ -3,6 +3,7 @@
 using System.Collections.Generic;
 using Unity.Collections;
 using Unity.Collections.LowLevel.Unsafe;
+using Unity.Netcode.Runtime;
 using UnityEngine;
 #if UNITY_EDITOR
 using UnityEditor.Animations;
@@ -186,6 +187,7 @@ internal NetworkAnimatorStateChangeHandler(NetworkAnimator networkAnimator)
     /// NetworkAnimator enables remote synchronization of <see cref="UnityEngine.Animator"/> state for on network objects.
     /// </summary>
     [AddComponentMenu("Netcode/Network Animator")]
+    [HelpURL(HelpUrls.NetworkAnimator)]
     public class NetworkAnimator : NetworkBehaviour, ISerializationCallbackReceiver
     {
         [Serializable]

com.unity.netcode.gameobjects/Runtime/Components/NetworkRigidbody.cs

@@ -1,4 +1,5 @@
 #if COM_UNITY_MODULES_PHYSICS
+using Unity.Netcode.Runtime;
 using UnityEngine;
 
 namespace Unity.Netcode.Components
@@ -10,6 +11,7 @@ namespace Unity.Netcode.Components
     [RequireComponent(typeof(NetworkTransform))]
     [RequireComponent(typeof(Rigidbody))]
     [AddComponentMenu("Netcode/Network Rigidbody")]
+    [HelpURL(HelpUrls.NetworkRigidbody)]
     public class NetworkRigidbody : NetworkRigidbodyBase
     {
 

com.unity.netcode.gameobjects/Runtime/Components/NetworkRigidbody2D.cs

@@ -1,4 +1,5 @@
 #if COM_UNITY_MODULES_PHYSICS2D
+using Unity.Netcode.Runtime;
 using UnityEngine;
 
 namespace Unity.Netcode.Components
@@ -10,6 +11,7 @@ namespace Unity.Netcode.Components
     [RequireComponent(typeof(NetworkTransform))]
     [RequireComponent(typeof(Rigidbody2D))]
     [AddComponentMenu("Netcode/Network Rigidbody 2D")]
+    [HelpURL(HelpUrls.NetworkRigidbody2D)]
     public class NetworkRigidbody2D : NetworkRigidbodyBase
     {
         public Rigidbody2D Rigidbody2D => m_InternalRigidbody2D;

com.unity.netcode.gameobjects/Runtime/Components/NetworkTransform.cs

@@ -3,6 +3,7 @@
 using System.Runtime.CompilerServices;
 using System.Text;
 using Unity.Mathematics;
+using Unity.Netcode.Runtime;
 using UnityEngine;
 
 namespace Unity.Netcode.Components
@@ -14,6 +15,7 @@ namespace Unity.Netcode.Components
     /// </summary>
     [DisallowMultipleComponent]
     [AddComponentMenu("Netcode/Network Transform")]
+    [HelpURL(HelpUrls.NetworkTransform)]
     public class NetworkTransform : NetworkBehaviour
     {
 #if UNITY_EDITOR

com.unity.netcode.gameobjects/Runtime/Components/RigidbodyContactEventManager.cs

@@ -2,6 +2,7 @@
 using System.Collections.Generic;
 using Unity.Collections;
 using Unity.Jobs;
+using Unity.Netcode.Runtime;
 using UnityEngine;
 
 namespace Unity.Netcode.Components
@@ -71,6 +72,7 @@ public interface IContactEventHandlerWithInfo : IContactEventHandler
     /// <see cref="ContactEventHandlerInfo"/><br />
     /// </summary>
     [AddComponentMenu("Netcode/Rigidbody Contact Event Manager")]
+    [HelpURL(HelpUrls.RigidbodyContactEventManager)]
     public class RigidbodyContactEventManager : MonoBehaviour
     {
         public static RigidbodyContactEventManager Instance { get; private set; }

com.unity.netcode.gameobjects/Runtime/Core/NetworkManager.cs

@@ -10,13 +10,15 @@
 using UnityEngine.SceneManagement;
 using Debug = UnityEngine.Debug;
 using Unity.Netcode.Components;
+using Unity.Netcode.Runtime;
 
 namespace Unity.Netcode
 {
     /// <summary>
     /// The main component of the library
     /// </summary>
     [AddComponentMenu("Netcode/Network Manager", -100)]
+    [HelpURL(HelpUrls.NetworkManager)]
     public class NetworkManager : MonoBehaviour, INetworkUpdateSystem
     {
         /// <summary>

com.unity.netcode.gameobjects/Runtime/Core/NetworkObject.cs

@@ -4,6 +4,7 @@
 using System.Runtime.CompilerServices;
 using System.Text;
 using Unity.Netcode.Components;
+using Unity.Netcode.Runtime;
 #if UNITY_EDITOR
 using UnityEditor;
 #if UNITY_2021_2_OR_NEWER
@@ -24,6 +25,7 @@ namespace Unity.Netcode
     /// </summary>
     [AddComponentMenu("Netcode/Network Object", -99)]
     [DisallowMultipleComponent]
+    [HelpURL(HelpUrls.NetworkObject)]
     public sealed class NetworkObject : MonoBehaviour
     {
         [HideInInspector]

com.unity.netcode.gameobjects/Runtime/HelpURL.cs

@@ -0,0 +1,21 @@
+namespace Unity.Netcode.Runtime
+{
+    internal static class HelpUrls
+    {
+        private const string k_BaseUrl = "https://docs.unity3d.com/Packages/com.unity.netcode.gameobjects@latest/?subfolder=/";
+        private const string k_BaseManualUrl = k_BaseUrl + "manual/";
+        private const string k_BaseApiUrl = k_BaseUrl + "api/Unity.Netcode";
+
+        internal const string NetworkManager = k_BaseManualUrl + "components/core/networkmanager.html";
+        internal const string NetworkObject = k_BaseManualUrl + "components/core/networkobject.html";
+        internal const string NetworkAnimator = k_BaseManualUrl + "components/helper/networkanimator.html";
+        internal const string NetworkRigidbody = k_BaseManualUrl + "advanced-topics/physics.html#networkrigidbody";
+        internal const string NetworkRigidbody2D = k_BaseManualUrl + "advanced-topics/physics.html#networkrigidbody2d";
+        internal const string RigidbodyContactEventManager = k_BaseApiUrl + ".Components.RigidbodyContactEventManager.html";
+        internal const string NetworkTransform = k_BaseManualUrl + "components/helper/networktransform.html";
+        internal const string AnticipatedNetworkTransform = k_BaseManualUrl + "advanced-topics/client-anticipation.html";
+        internal const string UnityTransport = k_BaseApiUrl + ".Transports.UTP.UnityTransport.html";
+        internal const string SecretsLoaderHelper = k_BaseManualUrl + ".Transports.UTP.SecretsLoaderHelper.html";
+        internal const string SinglePlayerTransport = k_BaseApiUrl + ".Transports.SinglePlayer.SinglePlayerTransport.html";
+    }
+}

com.unity.netcode.gameobjects/Runtime/Transports/SinglePlayer/SinglePlayerTransport.cs

@@ -1,5 +1,8 @@
 using System;
 using System.Collections.Generic;
+using Unity.Netcode.Runtime;
+using UnityEditor;
+using UnityEngine;
 
 namespace Unity.Netcode.Transports.SinglePlayer
 {
@@ -11,6 +14,8 @@ namespace Unity.Netcode.Transports.SinglePlayer
     /// <remarks>
     /// You can only start as a host when using this transport.
     /// </remarks>
+    [AddComponentMenu("Netcode/Single Player Transport")]
+    [HelpURL(HelpUrls.SinglePlayerTransport)]
     public class SinglePlayerTransport : NetworkTransport
     {
         /// <inheritdoc/>

com.unity.netcode.gameobjects/Runtime/Transports/UTP/SecretsLoaderHelper.cs

@@ -1,5 +1,6 @@
 using System;
 using System.IO;
+using Unity.Netcode.Runtime;
 using UnityEngine;
 
 namespace Unity.Netcode.Transports.UTP
@@ -13,6 +14,7 @@ namespace Unity.Netcode.Transports.UTP
     /// - SetClientSecrets
     /// directly, instead of relying on this.
     /// </summary>
+    [HelpURL(HelpUrls.SecretsLoaderHelper)]
     public class SecretsLoaderHelper : MonoBehaviour
     {
         internal struct ServerSecrets

com.unity.netcode.gameobjects/Runtime/Transports/UTP/UnityTransport.cs

@@ -11,6 +11,7 @@
 using Unity.Collections;
 using Unity.Collections.LowLevel.Unsafe;
 using Unity.Jobs;
+using Unity.Netcode.Runtime;
 using Unity.Networking.Transport;
 using Unity.Networking.Transport.Relay;
 using Unity.Networking.Transport.TLS;
@@ -28,6 +29,7 @@ namespace Unity.Netcode.Transports.UTP
     /// Note: This is highly recommended to use over UNet.
     /// </summary>
     [AddComponentMenu("Netcode/Unity Transport")]
+    [HelpURL(HelpUrls.UnityTransport)]
     public partial class UnityTransport : NetworkTransport, INetworkStreamDriverConstructor
     {
         /// <summary>