IEnumerator IELoadAdditiveAsync(string sceneName, OnLoadSceneAsyncOverCallBack onLoadSceneAsyncOverCallBack)
{
if (UnityEngine.SceneManagement.SceneManager.GetSceneByName(sceneName) == null)
{
Debug.Log("Error:场景-" + sceneName + "不存在");
yield break;
}
yield return(new WaitForEndOfFrame());
asyncOperation = UnityEngine.SceneManagement.SceneManager.LoadSceneAsync(sceneName, UnityEngine.SceneManagement.LoadSceneMode.Additive);
asyncOperation.allowSceneActivation = false;
yield return(asyncOperation);
onLoadSceneAsyncOverCallBack(asyncOperation);
}
/// <summary>
/// 异步加载场景_叠加（之前关卡不销毁）
/// </summary>
/// <param name="sceneName"></param>
/// <param name="asyncOperation"></param>
/// <param name="onLoadSceneAsyncOverCallBack"></param>
/// <returns></returns>
///
public void LoadAdditiveAsync(string sceneName, OnLoadSceneAsyncOverCallBack onLoadSceneAsyncOverCallBack)
{
StartCoroutine(IELoadAdditiveAsync(sceneName, onLoadSceneAsyncOverCallBack));
}
