Unity编辑器扩展 Chapter7--使用ScriptableObject持久化存储数据
时间: 2024-03-26 11:41:50 浏览: 91
很高兴回答您的问题!对于Unity编辑器扩展中的ScriptableObject持久化存储数据,我们可以通过以下步骤实现:
1. 创建一个继承自ScriptableObject的类,该类将包含我们想要持久化存储的数据。例如:
```csharp
[CreateAssetMenu(fileName = "NewData", menuName = "Data")]
public class MyData : ScriptableObject
{
public int myInt;
public float myFloat;
public string myString;
}
```
2. 在Unity编辑器中创建一个ScriptableObject资源。您可以右键单击Project面板中的文件夹,然后选择“Create->Data”菜单项。然后,您可以将任何所需的数据填充到ScriptableObject资源中。
3. 在您的编辑器扩展中,您可以使用EditorUtility.SetDirty()方法标记ScriptableObject资源以进行保存。例如:
```csharp
private void SaveData(MyData data)
{
EditorUtility.SetDirty(data);
AssetDatabase.SaveAssets();
}
```
这将标记ScriptableObject资源作为已更改,并在编辑器中的“Project”面板中保存该资源。
4. 您可以使用AssetDatabase.LoadAssetAtPath()方法加载ScriptableObject资源以检索它的数据。例如:
```csharp
private MyData LoadData(string path)
{
return AssetDatabase.LoadAssetAtPath<MyData>(path);
}
```
这将检索指定路径的ScriptableObject资源,并返回它的数据。
希望这能帮助您实现ScriptableObject持久化存储数据的功能!
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