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com.unity.netcode.gameobjects@1.0.0-pre.7

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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).

## [1.0.0-pre.7] - 2022-04-01

### Added

- Added editor only check prior to entering into play mode if the currently open and active scene is in the build list and if not displays a dialog box asking the user if they would like to automatically add it prior to entering into play mode. (#1828)
- Added `UnityTransport` implementation and `com.unity.transport` package dependency (#1823)
- Added `NetworkVariableWritePermission` to `NetworkVariableBase` and implemented `Owner` client writable netvars. (#1762)
- `UnityTransport` settings can now be set programmatically. (#1845)
- `FastBufferWriter` and Reader IsInitialized property. (#1859)

### Changed

- Updated `UnityTransport` dependency on `com.unity.transport` to 1.0.0 (#1849)

### Removed

- Removed `SnapshotSystem` (#1852)
- Removed `com.unity.modules.animation`, `com.unity.modules.physics` and `com.unity.modules.physics2d` dependencies from the package (#1812)
- Removed `com.unity.collections` dependency from the package (#1849)

### Fixed
- Fixed in-scene placed NetworkObjects not being found/ignored after a client disconnects and then reconnects. (#1850)
- Fixed issue where `UnityTransport` send queues were not flushed when calling `DisconnectLocalClient` or `DisconnectRemoteClient`. (#1847)
- Fixed NetworkBehaviour dependency verification check for an existing NetworkObject not searching from root parent transform relative GameObject. (#1841)
- Fixed issue where entries were not being removed from the NetworkSpawnManager.OwnershipToObjectsTable. (#1838)
- Fixed ClientRpcs would always send to all connected clients by default as opposed to only sending to the NetworkObject's Observers list by default. (#1836)
- Fixed clarity for NetworkSceneManager client side notification when it receives a scene hash value that does not exist in its local hash table. (#1828)
- Fixed client throws a key not found exception when it times out using UNet or UTP. (#1821)
- Fixed network variable updates are no longer limited to 32,768 bytes when NetworkConfig.EnsureNetworkVariableLengthSafety is enabled. The limits are now determined by what the transport can send in a message. (#1811)
- Fixed in-scene NetworkObjects get destroyed if a client fails to connect and shuts down the NetworkManager. (#1809)
- Fixed user never being notified in the editor that a NetworkBehaviour requires a NetworkObject to function properly. (#1808)
- Fixed PlayerObjects and dynamically spawned NetworkObjects not being added to the NetworkClient's OwnedObjects (#1801)
- Fixed issue where NetworkManager would continue starting even if the NetworkTransport selected failed. (#1780)
- Fixed issue when spawning new player if an already existing player exists it does not remove IsPlayer from the previous player (#1779)
- Fixed lack of notification that NetworkManager and NetworkObject cannot be added to the same GameObject with in-editor notifications (#1777)
- Fixed parenting warning printing for false positives (#1855)
This commit is contained in:
Unity Technologies
2022-04-01 00:00:00 +00:00
parent 5b4aaa8b59
commit 60e2dabef4
123 changed files with 5751 additions and 3419 deletions
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86
Editor/NetworkBehaviourEditor.cs
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@@ -211,5 +211,91 @@ namespace Unity.Netcode.Editor
serializedObject.ApplyModifiedProperties();
EditorGUI.EndChangeCheck();
}
/// <summary>
/// Invoked once when a NetworkBehaviour component is
/// displayed in the inspector view.
/// </summary>
private void OnEnable()
{
// When we first add a NetworkBehaviour this editor will be enabled
// so we go ahead and check for an already existing NetworkObject here
CheckForNetworkObject((target as NetworkBehaviour).gameObject);
}
internal const string AutoAddNetworkObjectIfNoneExists = "AutoAdd-NetworkObject-When-None-Exist";
public static Transform GetRootParentTransform(Transform transform)
{
if (transform.parent == null || transform.parent == transform)
{
return transform;
}
return GetRootParentTransform(transform.parent);
}
/// <summary>
/// Used to determine if a GameObject has one or more NetworkBehaviours but
/// does not already have a NetworkObject component. If not it will notify
/// the user that NetworkBehaviours require a NetworkObject.
/// </summary>
public static void CheckForNetworkObject(GameObject gameObject, bool networkObjectRemoved = false)
{
// If there are no NetworkBehaviours or no gameObject, then exit early
if (gameObject == null || (gameObject.GetComponent<NetworkBehaviour>() == null && gameObject.GetComponentInChildren<NetworkBehaviour>() == null))
{
return;
}
// Now get the root parent transform to the current GameObject (or itself)
var rootTransform = GetRootParentTransform(gameObject.transform);
// Otherwise, check to see if there is any NetworkObject from the root GameObject down to all children.
// If not, notify the user that NetworkBehaviours require that the relative GameObject has a NetworkObject component.
var networkObject = rootTransform.GetComponent<NetworkObject>();
if (networkObject == null)
{
networkObject = rootTransform.GetComponentInChildren<NetworkObject>();
if (networkObject == null)
{
// If we are removing a NetworkObject but there is still one or more NetworkBehaviour components
// and the user has already turned "Auto-Add NetworkObject" on when first notified about the requirement
// then just send a reminder to the user why the NetworkObject they just deleted seemingly "re-appeared"
// again.
if (networkObjectRemoved && EditorPrefs.HasKey(AutoAddNetworkObjectIfNoneExists) && EditorPrefs.GetBool(AutoAddNetworkObjectIfNoneExists))
{
Debug.LogWarning($"{gameObject.name} still has {nameof(NetworkBehaviour)}s and Auto-Add NetworkObjects is enabled. A NetworkObject is being added back to {gameObject.name}.");
Debug.Log($"To reset Auto-Add NetworkObjects: Select the Netcode->General->Reset Auto-Add NetworkObject menu item.");
}
// Notify and provide the option to add it one time, always add a NetworkObject, or do nothing and let the user manually add it
if (EditorUtility.DisplayDialog($"{nameof(NetworkBehaviour)}s require a {nameof(NetworkObject)}",
$"{gameObject.name} does not have a {nameof(NetworkObject)} component. Would you like to add one now?", "Yes", "No (manually add it)",
DialogOptOutDecisionType.ForThisMachine, AutoAddNetworkObjectIfNoneExists))
{
gameObject.AddComponent<NetworkObject>();
var activeScene = UnityEngine.SceneManagement.SceneManager.GetActiveScene();
UnityEditor.SceneManagement.EditorSceneManager.MarkSceneDirty(activeScene);
UnityEditor.SceneManagement.EditorSceneManager.SaveScene(activeScene);
}
}
}
}
/// <summary>
/// This allows users to reset the Auto-Add NetworkObject preference
/// so the next time they add a NetworkBehaviour to a GameObject without
/// a NetworkObject it will display the dialog box again and not
/// automatically add a NetworkObject.
/// </summary>
[MenuItem("Netcode/General/Reset Auto-Add NetworkObject", false, 1)]
private static void ResetMultiplayerToolsTipStatus()
{
if (EditorPrefs.HasKey(AutoAddNetworkObjectIfNoneExists))
{
EditorPrefs.SetBool(AutoAddNetworkObjectIfNoneExists, false);
}
}
}
}