/// <summary>
/// 异步加载场景。
/// </summary>
/// <param name="sceneAssetName">要加载场景资源的名称。</param>
/// <param name="loadSceneCallbacks">加载场景回调函数集。</param>
public void LoadScene(string sceneAssetName, LoadSceneCallbacks loadSceneCallbacks)
{
if (string.IsNullOrEmpty(sceneAssetName))
{
throw new AshException("Scene asset name is invalid.");
}
if (loadSceneCallbacks == null)
{
throw new AshException("Load scene callbacks is invalid.");
}
m_ResourceLoader.LoadScene(sceneAssetName, loadSceneCallbacks, null);
}
/// <summary>
/// 异步加载场景。
/// </summary>
/// <param name="sceneAssetName">要加载场景资源的名称。</param>
/// <param name="loadSceneCallbacks">加载场景回调函数集。</param>
/// <param name="userData">用户自定义数据。</param>
public void LoadScene(string sceneAssetName, LoadSceneCallbacks loadSceneCallbacks, object userData)
{
ResourceInfo?resourceInfo = null;
string[] dependencyAssetNames = null;
string[] scatteredDependencyAssetNames = null;
string resourceChildName = null;
if (!CheckAsset(sceneAssetName, out resourceInfo, out dependencyAssetNames, out scatteredDependencyAssetNames, out resourceChildName))
{
string errorMessage = string.Format("Can not load scene '{0}'.", sceneAssetName);
if (loadSceneCallbacks.LoadSceneFailureCallback != null)
{
loadSceneCallbacks.LoadSceneFailureCallback(sceneAssetName, LoadResourceStatus.NotReady, errorMessage, userData);
return;
}
throw new AshException(errorMessage);
}
LoadSceneTask mainTask = new LoadSceneTask(sceneAssetName, resourceInfo.Value, dependencyAssetNames, scatteredDependencyAssetNames, resourceChildName, loadSceneCallbacks, userData);
foreach (string dependencyAssetName in dependencyAssetNames)
{
if (!LoadDependencyAsset(dependencyAssetName, mainTask, userData))
{
string errorMessage = string.Format("Can not load dependency asset '{0}' when load scene '{1}'.", dependencyAssetName, sceneAssetName);
if (loadSceneCallbacks.LoadSceneFailureCallback != null)
{
loadSceneCallbacks.LoadSceneFailureCallback(sceneAssetName, LoadResourceStatus.DependencyError, errorMessage, userData);
return;
}
throw new AshException(errorMessage);
}
}
m_TaskPool.AddTask(mainTask);
}
