The abstract base class for representing a version control system.
You can add support for a custom VCS by creating a new class derived from VersionControlObject and applying the VersionControlAttribute.
using UnityEditor.VersionControl; using UnityEngine;
[VersionControl("Custom")] public class CustomVersionControlObject : VersionControlObject { public override void OnActivate() { Debug.Log("Custom VCS activated."); }
public override void OnDeactivate() { Debug.Log("Custom VCS deactivated."); } }
Using the example above, a new VCS option called Custom will show up in Version Control settings window. You should only perform VCS operations when a VersionControlObject is activated. OnActivate and OnDeactivate methods are called on your class to notify your code about the change.
Any persistent settings that must survive between Unity sessions (for example, the username or password) must be handled either by the underlying VCS, by using EditorUserSettings, or stored in a file. This is because the VersionControlObject is not serialized to disk and a new instance is created every time Unity starts up or when the VCS is activated.
The VersionControlObject is derived from ScriptableObject. This makes domain reloading handling simpler. You can add OnEnable method to restore the state if needed.
You can use AssetModificationProcessor and AssetPostprocessor.OnPostprocessAllAssets to get notifications from Unity when it wants to edit, add or remove assets.
Additional resources: VersionControlAttribute, VersionControlManager, EditorUserSettings, ScriptableObject, AssetModificationProcessor, AssetPostprocessor.
isConnected | Tests whether the VersionControlObject is connected to an underlying version control system. |
GetExtension | Gets optional extension object. |
OnActivate | Called when your version control system is activated. |
OnDeactivate | Called when your version control system is deactivated. |
Refresh | Called when the cached state should be discarded and the new state should be retrieved from the underlying VCS. |
GetInstanceID | Gets the instance ID of the object. |
ToString | 返回对象的名称。 |
Destroy | 移除 GameObject、组件或资源。 |
DestroyImmediate | 立即销毁对象 /obj/。强烈建议您改用 Destroy。 |
DontDestroyOnLoad | 在加载新的 Scene 时,请勿销毁 Object。 |
FindAnyObjectByType | Retrieves any active loaded object of Type type. |
FindFirstObjectByType | Retrieves the first active loaded object of Type type. |
FindObjectsByType | Retrieves a list of all loaded objects of Type type. |
Instantiate | 克隆 original 对象并返回克隆对象。 |
CreateInstance | 创建脚本化对象的实例。 |
bool | 该对象是否存在? |
operator != | 比较两个对象是否引用不同的对象。 |
operator == | 比较两个对象引用,判断它们是否引用同一个对象。 |
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