/// <summary>
/// Coroutine to load screen scene asynchronously
/// </summary>
/// <param name="screenType">Screen type</param>
/// <param name="mode">Create screen mode</param>
/// <param name="transition">Transition between screens</param>
/// <param name="data">Data to send to the screen</param>
/// <returns></returns>
private IEnumerator _CreateScreen <TScreenType>(TScreenType screenType, CreateScreenMode mode, ScreenTransition transition, object data) where TScreenType : struct, IConvertible
{
//Check if type is an enum
Type t = typeof(TScreenType);
if (!t.IsEnum)
{
throw new Exception("Screen type is not an enumeration");
}
//We can deduce the name of the scene from the screenType
string screenName = screenType.ToString(CultureInfo.InvariantCulture);
string scenePath = $"{CurrentThemePath}/{screenName}";
//Blocks interactions while loading
if (_screenManager.NumberOfScreens != 0)
{
CurrentScreenGameObject.GetComponent <CanvasGroup>().blocksRaycasts = false;
}
//Show loading screen
_ShowLoadingScreen(true);
AsyncOperation asyncOp = SceneManager.LoadSceneAsync(scenePath, LoadSceneMode.Additive);
while (!asyncOp.isDone)
{
yield return(new WaitForEndOfFrame());
}
Scene loadedScene = SceneManager.GetSceneByName(screenName);
while (!loadedScene.isLoaded)
{
yield return(new WaitForEndOfFrame());
}
//Hide loading screen
_ShowLoadingScreen(false);
//Add scene to scene group
_scenesRoots.Add(screenName, loadedScene.GetRootGameObjects()[0]);
loadedScene.GetRootGameObjects()[0].name = screenName;
loadedScene.GetRootGameObjects()[0].transform.SetParent(_scenesGroupGameObject.transform);
//Play transition between screens
yield return(_PlayScreenTransition(_scenesRoots[screenName], transition));
OnScreenSceneLoaded?.Invoke(this, new ScreenSceneLoadedEventArgs
{
LoadedScene = loadedScene,
ScreenGameObject = _scenesRoots[screenName],
Mode = mode,
Screen = screenType,
Transition = transition,
Data = data
});
}
/// <summary>
/// Create a new screen for the application
/// </summary>
/// <param name="screenType">Screen type</param>
/// <param name="mode">Create screen mode</param>
/// <param name="transition">Transition between screens</param>
/// <param name="data">Data to send to the screen</param>
public void CreateScreen <TScreenType>(TScreenType screenType, CreateScreenMode mode, ScreenTransition transition = ScreenTransition.None, object data = null) where TScreenType : struct, IConvertible
{
StartCoroutine(_CreateScreen(screenType, mode, transition, data));
}
