Version: 2023.1

AssetDatabase.GUIDFromAssetPath

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public static GUID GUIDFromAssetPath (string path);

参数

path Filesystem path for the asset. All paths are relative to the project folder.

返回

GUID The GUID of the asset. An all-zero GUID denotes an invalid asset path.

描述

获取 path 下资源的 GUID。

所有路径均是相对于项目文件夹的路径,例如:"Assets/MyTextures/hello.png"。

using UnityEngine;
using UnityEditor;

public static class Example { [MenuItem("AssetDatabase/GUIDFromAssetPath")] static void Doit() { GUID t = AssetDatabase.GUIDFromAssetPath("Assets/texture.jpg"); Debug.Log(t.ToString()); } }