AssetDatabase.GetAssetPathsFromAssetBundle

描述

返回一个数组，其中包含使用指定资源包名称标记的所有资源的路径。

返回的所有路径均相对于项目文件夹，例如如果向资源包添加了“hello.png”，则返回“Assets/MyTextures/hello.png”。

using System.Collections.Generic;
using UnityEditor;
using UnityEngine;

public class GetAssetPathsFromAssetBundleExample : MonoBehaviour
{
    [MenuItem("APIExamples/GetAssetPathsFromAssetBundle")]
    static void GatherAllAssetsInAssetBundles()
    {
        string[] allAssetBundles = AssetDatabase.GetAllAssetBundleNames();

        List<string> allAssetsInAnAssetBundle = new List<string>();
        for (int i = 0; i < allAssetBundles.Length; ++i)
        {
            var curBundleName = allAssetBundles[i];
            var assetsInCurBundle = AssetDatabase.GetAssetPathsFromAssetBundle(curBundleName);

            allAssetsInAnAssetBundle.AddRange(assetsInCurBundle);
        }

        //allAssetsInAnAssetBundle now contains all assets that belong to an asset bundle
    }
}