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com.unity.netcode.gameobjects@1.5.1

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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/) and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

Additional documentation and release notes are available at [Multiplayer Documentation](https://docs-multiplayer.unity3d.com).

## [1.5.1] - 2023-06-07

### Added

- Added support for serializing `NativeArray<>` and `NativeList<>` in `FastBufferReader`/`FastBufferWriter`, `BufferSerializer`, `NetworkVariable`, and RPCs. (To use `NativeList<>`, add `UNITY_NETCODE_NATIVE_COLLECTION_SUPPORT` to your Scripting Define Symbols in `Project Settings > Player`) (#2375)
- The location of the automatically-created default network prefab list can now be configured (#2544)
- Added: Message size limits (max single message and max fragmented message) can now be set using NetworkManager.MaximumTransmissionUnitSize and NetworkManager.MaximumFragmentedMessageSize for transports that don't work with the default values (#2530)
- Added `NetworkObject.SpawnWithObservers` property (default is true) that when set to false will spawn a `NetworkObject` with no observers and will not be spawned on any client until `NetworkObject.NetworkShow` is invoked. (#2568)

### Fixed

- Fixed: Fixed a null reference in codegen in some projects (#2581)
- Fixed issue where the `OnClientDisconnected` client identifier was incorrect after a pending client connection was denied. (#2569)
- Fixed warning "Runtime Network Prefabs was not empty at initialization time." being erroneously logged when no runtime network prefabs had been added (#2565)
- Fixed issue where some temporary debug console logging was left in a merged PR. (#2562)
- Fixed the "Generate Default Network Prefabs List" setting not loading correctly and always reverting to being checked. (#2545)
- Fixed issue where users could not use NetworkSceneManager.VerifySceneBeforeLoading to exclude runtime generated scenes from client synchronization. (#2550)
- Fixed missing value on `NetworkListEvent` for `EventType.RemoveAt` events.  (#2542,#2543)
- Fixed issue where parenting a NetworkTransform under a transform with a scale other than Vector3.one would result in incorrect values on non-authoritative instances. (#2538)
- Fixed issue where a server would include scene migrated and then despawned NetworkObjects to a client that was being synchronized. (#2532)
- Fixed the inspector throwing exceptions when attempting to render `NetworkVariable`s of enum types. (#2529)
- Making a `NetworkVariable` with an `INetworkSerializable` type that doesn't meet the `new()` constraint will now create a compile-time error instead of an editor crash (#2528)
- Fixed Multiplayer Tools package installation docs page link on the NetworkManager popup. (#2526)
- Fixed an exception and error logging when two different objects are shown and hidden on the same frame (#2524)
- Fixed a memory leak in `UnityTransport` that occurred if `StartClient` failed. (#2518)
- Fixed issue where a client could throw an exception if abruptly disconnected from a network session with one or more spawned `NetworkObject`(s). (#2510)
- Fixed issue where invalid endpoint addresses were not being detected and returning false from NGO UnityTransport. (#2496)
- Fixed some errors that could occur if a connection is lost and the loss is detected when attempting to write to the socket. (#2495)

## Changed

- Adding network prefabs before NetworkManager initialization is now supported. (#2565)
- Connecting clients being synchronized now switch to the server's active scene before spawning and synchronizing NetworkObjects. (#2532)
- Updated `UnityTransport` dependency on `com.unity.transport` to 1.3.4. (#2533)
- Improved performance of NetworkBehaviour initialization by replacing reflection when initializing NetworkVariables with compile-time code generation, which should help reduce hitching during additive scene loads. (#2522)
This commit is contained in:
Unity Technologies
2023-06-07 00:00:00 +00:00
parent b5abc3ff7c
commit 4d70c198bd
119 changed files with 11328 additions and 3164 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
Editor/Configuration/NetcodeForGameObjectsProjectSettings.cs Normal file
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@@ -0,0 +1,30 @@
using UnityEditor;
using UnityEngine;
namespace Unity.Netcode.Editor.Configuration
{
[FilePath("ProjectSettings/NetcodeForGameObjects.asset", FilePathAttribute.Location.ProjectFolder)]
public class NetcodeForGameObjectsProjectSettings : ScriptableSingleton<NetcodeForGameObjectsProjectSettings>
{
internal static readonly string DefaultNetworkPrefabsPath = "Assets/DefaultNetworkPrefabs.asset";
[SerializeField] public string NetworkPrefabsPath = DefaultNetworkPrefabsPath;
public string TempNetworkPrefabsPath;
private void OnEnable()
{
if (NetworkPrefabsPath == "")
{
NetworkPrefabsPath = DefaultNetworkPrefabsPath;
}
TempNetworkPrefabsPath = NetworkPrefabsPath;
}
[SerializeField]
public bool GenerateDefaultNetworkPrefabs;
internal void SaveSettings()
{
Save(true);
}
}
}

3
Editor/Configuration/NetcodeForGameObjectsProjectSettings.cs.meta Normal file
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@@ -0,0 +1,3 @@
fileFormatVersion: 2
guid: 2727d53a542a4c1aa312905c3a02d807
timeCreated: 1685564945

13
Editor/Configuration/NetcodeForGameObjectsSettings.cs
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@@ -1,6 +1,4 @@
using UnityEditor;
using UnityEngine;
namespace Unity.Netcode.Editor.Configuration
{
@@ -39,15 +37,4 @@ namespace Unity.Netcode.Editor.Configuration
EditorPrefs.SetBool(AutoAddNetworkObjectIfNoneExists, autoAddSetting);
}
}
[FilePath("ProjectSettings/NetcodeForGameObjects.settings", FilePathAttribute.Location.ProjectFolder)]
internal class NetcodeForGameObjectsProjectSettings : ScriptableSingleton<NetcodeForGameObjectsProjectSettings>
{
[SerializeField] public bool GenerateDefaultNetworkPrefabs = true;
internal void SaveSettings()
{
Save(true);
}
}
}

64
Editor/Configuration/NetcodeSettingsProvider.cs
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@@ -1,5 +1,9 @@
using System.Collections.Generic;
using System.IO;
using UnityEditor;
using UnityEngine;
using Directory = UnityEngine.Windows.Directory;
using File = UnityEngine.Windows.File;
namespace Unity.Netcode.Editor.Configuration
{
@@ -20,11 +24,60 @@ namespace Unity.Netcode.Editor.Configuration
label = "Netcode for GameObjects",
keywords = new[] { "netcode", "editor" },
guiHandler = OnGuiHandler,
deactivateHandler = OnDeactivate
};
return provider;
}
private static void OnDeactivate()
{
var settings = NetcodeForGameObjectsProjectSettings.instance;
if (settings.TempNetworkPrefabsPath != settings.NetworkPrefabsPath)
{
var newPath = settings.TempNetworkPrefabsPath;
if (newPath == "")
{
newPath = NetcodeForGameObjectsProjectSettings.DefaultNetworkPrefabsPath;
settings.TempNetworkPrefabsPath = newPath;
}
var oldPath = settings.NetworkPrefabsPath;
settings.NetworkPrefabsPath = settings.TempNetworkPrefabsPath;
var dirName = Path.GetDirectoryName(newPath);
if (!Directory.Exists(dirName))
{
var dirs = dirName.Split(new[] { Path.DirectorySeparatorChar, Path.AltDirectorySeparatorChar });
var dirsQueue = new Queue<string>(dirs);
var parent = dirsQueue.Dequeue();
while (dirsQueue.Count != 0)
{
var child = dirsQueue.Dequeue();
var together = Path.Combine(parent, child);
if (!Directory.Exists(together))
{
AssetDatabase.CreateFolder(parent, child);
}
parent = together;
}
}
if (Directory.Exists(dirName))
{
if (File.Exists(oldPath))
{
AssetDatabase.MoveAsset(oldPath, newPath);
if (File.Exists(oldPath))
{
File.Delete(oldPath);
}
AssetDatabase.Refresh();
}
}
settings.SaveSettings();
}
}
internal static NetcodeSettingsLabel NetworkObjectsSectionLabel;
internal static NetcodeSettingsToggle AutoAddNetworkObjectToggle;
@@ -70,6 +123,7 @@ namespace Unity.Netcode.Editor.Configuration
var multiplayerToolsTipStatus = NetcodeForGameObjectsEditorSettings.GetNetcodeInstallMultiplayerToolTips() == 0;
var settings = NetcodeForGameObjectsProjectSettings.instance;
var generateDefaultPrefabs = settings.GenerateDefaultNetworkPrefabs;
var networkPrefabsPath = settings.TempNetworkPrefabsPath;
EditorGUI.BeginChangeCheck();
@@ -97,6 +151,7 @@ namespace Unity.Netcode.Editor.Configuration
{
GUILayout.BeginVertical("Box");
const string generateNetworkPrefabsString = "Generate Default Network Prefabs List";
const string networkPrefabsLocationString = "Default Network Prefabs List path";
if (s_MaxLabelWidth == 0)
{
@@ -114,6 +169,14 @@ namespace Unity.Netcode.Editor.Configuration
"to date with all NetworkObject prefabs."),
generateDefaultPrefabs,
GUILayout.Width(s_MaxLabelWidth + 20));
GUI.SetNextControlName("Location");
networkPrefabsPath = EditorGUILayout.TextField(
new GUIContent(
networkPrefabsLocationString,
"The path to the asset the default NetworkPrefabList object should be stored in."),
networkPrefabsPath,
GUILayout.Width(s_MaxLabelWidth + 270));
GUILayout.EndVertical();
}
EditorGUILayout.EndFoldoutHeaderGroup();
@@ -123,6 +186,7 @@ namespace Unity.Netcode.Editor.Configuration
NetcodeForGameObjectsEditorSettings.SetAutoAddNetworkObjectSetting(autoAddNetworkObjectSetting);
NetcodeForGameObjectsEditorSettings.SetNetcodeInstallMultiplayerToolTips(multiplayerToolsTipStatus ? 0 : 1);
settings.GenerateDefaultNetworkPrefabs = generateDefaultPrefabs;
settings.TempNetworkPrefabsPath = networkPrefabsPath;
settings.SaveSettings();
}
}

5
Editor/Configuration/NetworkPrefabProcessor.cs
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@@ -9,16 +9,15 @@ namespace Unity.Netcode.Editor.Configuration
/// </summary>
public class NetworkPrefabProcessor : AssetPostprocessor
{
private static string s_DefaultNetworkPrefabsPath = "Assets/DefaultNetworkPrefabs.asset";
public static string DefaultNetworkPrefabsPath
{
get
{
return s_DefaultNetworkPrefabsPath;
return NetcodeForGameObjectsProjectSettings.instance.NetworkPrefabsPath;
}
internal set
{
s_DefaultNetworkPrefabsPath = value;
NetcodeForGameObjectsProjectSettings.instance.NetworkPrefabsPath = value;
// Force a recache of the prefab list
s_PrefabsList = null;
}