void SceneClosed(Object sender, EventArgs e)
{
ARScene closedScene = (ARScene)sender;
//若有激活的界面则返回，若无则激活集合最前面的界面
foreach (var scene in ARSceneList)
{
if (scene.IsActive)
{
return;
}
}
ARSceneList[0].Activate();
}
/// <summary>
/// 添加新界面
/// </summary>
/// <param name="addingscene"></param>
public void AddScene(ARScene addingscene)
{
ARSceneList.Add(addingscene);
addingscene.Acivated += new EventHandler(SceneActived);
addingscene.Closed += new EventHandler(SceneClosed);
foreach (var scene in ARSceneList)
{
if (scene.IsActive)
{
return;
}
}
ARSceneList[0].Activate();
}
void SceneActived(Object sender, EventArgs e)
{
ARScene activedScene = (ARScene)sender;
foreach (var scene in ARSceneList)
{
if (scene != activedScene)
{
if (scene.IsActive)
{
scene.Close();
}
}
}
CurrentActiveScene = activedScene;
}