UnityWebRequest로 에셋번들을 로드하는 코드

LoadAssetBundlesFromUnityWebRequest.cs

using System.Collections;
using UnityEngine;
using UnityEngine.Networking;

public class LoadAssetBundlesFromUnityWebRequest : MonoBehaviour {

	// Use this for initialization
	void Start () {
        StartCoroutine(LoadAssetBundle());
	}
	
    IEnumerator LoadAssetBundle()
    {
        string uri = "file:///" + Application.dataPath + "/AssetBundles/bundle";
        UnityWebRequest request = UnityWebRequest.GetAssetBundle(uri);

        yield return request.SendWebRequest();

        AssetBundle bundle = DownloadHandlerAssetBundle.GetContent(request);
        var prefab = bundle.LoadAsset<GameObject>("Stone");
        Instantiate(prefab);

        prefab = bundle.LoadAsset<GameObject>("Brick");
        Instantiate(prefab);
    }
}