private void LoadUIFormSuccessCallback(string uiFormAssetName, object uiFormAsset, float duration, object userData)
{
OpenUIFormInfo openUIFormInfo = (OpenUIFormInfo)userData;
if (openUIFormInfo == null)
{
Debug.LogError("打开界面的信息为空");
return;
}
m_UIFormsBeingLoaded.Remove(openUIFormInfo.SerialId);
m_UIFormAssetNamesBeingLoaded.Remove(uiFormAssetName);
if (m_UIFormsToReleaseOnLoad.Contains(openUIFormInfo.SerialId))
{
Debug.LogError(string.Format("需要释放的界面：{0} 加载成功", openUIFormInfo.SerialId.ToString()));
m_UIFormsToReleaseOnLoad.Remove(openUIFormInfo.SerialId);
m_UIFormHelper.ReleaseUIForm(uiFormAsset, null);
return;
}
//实例化界面，并将界面实例对象放入对象池
UIFormInstanceObject uiFormInstanceObject = new UIFormInstanceObject(uiFormAssetName, uiFormAsset, m_UIFormHelper.InstantiateUIForm(uiFormAsset), m_UIFormHelper);
m_InstancePool.Register(uiFormInstanceObject, true);
//打开界面
OpenUIForm(openUIFormInfo.SerialId, uiFormAssetName, openUIFormInfo.UIGroup, uiFormInstanceObject.Target, openUIFormInfo.PauseCoveredUIForm, true, duration, openUIFormInfo.UserData);
}
/// <summary>
/// 打开界面
/// </summary>
/// <param name="uiFormAssetName">界面资源名称</param>
/// <param name="uiGroupName">界面组名称</param>
/// <param name="pauseCoveredUIForm">是否暂停被覆盖的界面</param>
/// <param name="userData">用户自定义数据</param>
/// <returns>界面的序列编号</returns>
public int OpenUIForm(string uiFormAssetName, string uiGroupName, bool pauseCoveredUIForm = false, object userData = null)
{
if (m_ResourceManager == null)
{
Debug.LogError("打开界面时资源管理器为空");
return(-1);
}
if (m_UIFormHelper == null)
{
Debug.LogError("打开界面时界面辅助器为空");
return(-1);
}
if (string.IsNullOrEmpty(uiFormAssetName))
{
Debug.LogError("要打开的界面的资源名称为空");
return(-1);
}
if (string.IsNullOrEmpty(uiGroupName))
{
Debug.LogError("要打开的界面的界面组名称为空");
return(-1);
}
//界面组检查
UIGroup uiGroup = GetUIGroup(uiGroupName);
if (uiGroup == null)
{
Debug.LogError(string.Format("要打开的界面的界面组：{0} 不存在", uiGroupName));
}
//尝试从对象池获取界面实例
int serialId = m_Serial++;
UIFormInstanceObject uiFormInstanceObject = m_InstancePool.Spawn(uiFormAssetName);
if (uiFormInstanceObject == null)
{
//没获取到就加载该界面
m_UIFormsBeingLoaded.Add(serialId);
m_UIFormAssetNamesBeingLoaded.Add(uiFormAssetName);
m_ResourceManager.LoadAsset(uiFormAssetName, m_LoadAssetCallbacks, new OpenUIFormInfo(serialId, uiGroup, pauseCoveredUIForm, userData));
}
else
{
OpenUIForm(serialId, uiFormAssetName, uiGroup, uiFormInstanceObject.Target, pauseCoveredUIForm, false, 0f, userData);
}
return(serialId);
}
