unity 加载AB场景及依赖包完整代码
时间: 2023-06-16 19:06:09 浏览: 57
以下是Unity加载AB场景及依赖包的完整代码:
```csharp
using System.Collections;
using UnityEngine;
using UnityEngine.SceneManagement;
public class LoadAssetBundle : MonoBehaviour
{
public string bundleUrl; // AB包的URL
public string sceneName; // 场景名字
private AssetBundle assetBundle;
IEnumerator Start()
{
// 加载AB包
var bundleRequest = UnityEngine.Networking.UnityWebRequestAssetBundle.GetAssetBundle(bundleUrl);
yield return bundleRequest.SendWebRequest();
assetBundle = DownloadHandlerAssetBundle.GetContent(bundleRequest);
// 加载场景
var sceneLoadRequest = SceneManager.LoadSceneAsync(sceneName, LoadSceneMode.Additive);
yield return sceneLoadRequest;
// 加载场景依赖的资源
var scene = SceneManager.GetSceneByName(sceneName);
foreach (var dependency in scene.GetDependencies())
{
var dependencyRequest = assetBundle.LoadAssetAsync(dependency, typeof(Object));
yield return dependencyRequest;
}
// 卸载AB包
assetBundle.Unload(false);
}
}
```
使用时,将该脚本挂载到一个空物体上,然后在Inspector面板中设置AB包的URL和场景名字即可。该脚本会在场景加载时自动加载AB包及其依赖,并在加载完成后卸载AB包。
相关推荐
![unitypackage](https://img-home.csdnimg.cn/images/20210720083646.png)
![-](https://csdnimg.cn/download_wenku/file_type_column_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)
![](https://csdnimg.cn/download_wenku/file_type_ask_c1.png)