/// <summary>
/// 先把加载信息放入全局的堆栈里面
/// </summary>
private LoadUIData PrePushToAllStack(UIConfig config, params object[] userDatas)
{
LoadUIData data = new LoadUIData();
data.uiConfig = config;
data.isLoading = true;
data.isClosed = false;
data.userDatas = userDatas;
m_loadDatas.Add(data);
return(data);
}
/// <summary>
/// 是否可以加载UI
/// </summary>
/// <param name="uiInfo"></param>
/// <param name="showEvent"></param>
/// <param name="userData"></param>
/// <returns></returns>
private bool CanStartLoadUI(UIConfig config, object[] userDatas = null)
{
if (m_loadDatas.Count <= 0)
{
return(true);
}
for (int i = 0; i < m_loadDatas.Count; i++)
{
var data = m_loadDatas[i];
if (data.uiConfig.Equals(config))
{
if (data.isLoading)
{
Debug.Log($"{data.uiConfig.loadPath } is Loading！！！！");
data.userDatas = userDatas;
return(false);
}
}
}
return(true);
}
private IEnumerator LoadUI(UIConfig config, object[] userData = null)
{
var data = PrePushToAllStack(config, userData);
string path = config.loadPath;
string assetName = path.GetAssetName();
/**先从对象池里面取，取不出来才加载**/
GameObject obj = m_pool.GetFromPool(path, assetName);
AsyncOperationHandle <GameObject>?loader = null;
if (!obj)
{
loader = AddressableResLoader.InstantiateAsync(path);
yield return(loader);
if (loader.Value.Result)
{
obj = loader.Value.Result;
/**加载完放入对象池里面**/
m_pool.AddItemToPool(path, assetName, obj, true, true);
}
}
if (obj)
{
obj.transform.SetParent(root);
UIBase ui = obj.GetOrAddComponent <UIBase>();
ui.SetUIData(data.userDatas);
InitUIBase(ui);
yield return(ui.ShowUI());
RemoveLoadUIData(data);
OpenUIManagerMask(ui);
}
else
{
Debug.LogError("Load " + config.loadPath + " fail!!! ");
}
}