/// <summary>
/// Validate parameters, initialize renderers, and listen to events
/// </summary>
void Awake()
{
_persistentBehavior = GetComponent <MLPersistentBehavior>();
_persistentBehavior.OnStatusUpdate += HandleStatusUpdate;
if (_nameText == null)
{
Debug.LogError("Error: ContentBindingStatusText._nameText is not set, disabling script");
enabled = false;
return;
}
if (_highlightEffect == null)
{
Debug.LogError("Error: ContentBindingStatusText._highlightEffect is not set, disabling script");
enabled = false;
return;
}
_highlightEffect.SetActive(false);
if (_lineToPCF == null)
{
Debug.LogError("Error: ContentBindingStatusText._lineToPCF is not set, disabling script");
enabled = false;
return;
}
_lineToPCF.positionCount = 2;
_lineToPCF.enabled = false;
_renderers = GetComponentsInChildren <Renderer>();
EnableRenderers(false);
_collider = GetComponent <Collider>();
_collider.enabled = false;
}
/// <summary>
/// Reads all stored game object ids.
/// </summary>
void ReadAllStoredObjects()
{
List <MLContentBinding> allBindings = MLPersistentStore.AllBindings;
foreach (MLContentBinding binding in allBindings)
{
GameObject gameObj;
if (binding.GameObject.transform.name.Contains("Rack"))
{
gameObj = binding.GameObject;
}
else
{
gameObj = Instantiate(_content, Vector3.zero, Quaternion.identity);
gameObj.name = binding.ObjectId;
}
MLPersistentBehavior persistentBehavior = gameObj.GetComponent <MLPersistentBehavior>();
_pointBehaviors.Add(persistentBehavior);
AddContentListeners(persistentBehavior);
if (binding.GameObject.transform.name.Contains("Rack1") || binding.GameObject.transform.name.Contains("Rack3"))
{
GameObject.Find("DebugText").GetComponent <Text>().text += binding.GameObject.transform.name.Substring(4) + ": ";
GameObject.Find("DebugText").GetComponent <Text>().text += binding.GameObject.transform.position;
GameObject.Find(binding.GameObject.transform.name).transform.position = binding.GameObject.transform.position;
GameObject.Find(binding.GameObject.transform.name).transform.rotation = binding.GameObject.transform.rotation;
}
}
}
/// <summary>
/// Add listeners to content events
/// </summary>
/// <param name="persistentBehavior">Dynamic Content</param>
void AddContentListeners(MLPersistentBehavior persistentBehavior)
{
persistentBehavior.OnStatusUpdate += HandleContentStatusUpdate;
PersistentBall contentBehavior = persistentBehavior.GetComponent <PersistentBall>();
contentBehavior.OnContentDestroy += RemoveContent;
}
void CreateContentFromExisting(GameObject go)
{
MLPersistentBehavior persistentBehavior = go.GetComponent <MLPersistentBehavior>();
persistentBehavior.UniqueId = Guid.NewGuid().ToString();
_pointBehaviors.Add(persistentBehavior);
AddContentListeners(persistentBehavior);
}
/// <summary>
/// Remove listeners from content events
/// </summary>
/// <param name="persistentBehavior">Dynamic Content</param>
void RemoveContentListeners(MLPersistentBehavior persistentBehavior)
{
// it is safe to unsubscribe to events even if we're not originally subscribing to them
persistentBehavior.OnStatusUpdate -= HandleContentStatusUpdate;
PersistentBall contentBehavior = persistentBehavior.GetComponent <PersistentBall>();
contentBehavior.OnContentDestroy -= RemoveContent;
}
/// <summary>
/// Instantiates a new object with MLPersistentBehavior. The MLPersistentBehavior is
/// responsible for restoring and saving itself.
/// </summary>
void CreateContent(Vector3 position, Quaternion rotation)
{
GameObject gameObj = Instantiate(_content, position, rotation);
MLPersistentBehavior persistentBehavior = gameObj.GetComponent <MLPersistentBehavior>();
persistentBehavior.UniqueId = Guid.NewGuid().ToString();
_pointBehaviors.Add(persistentBehavior);
AddContentListeners(persistentBehavior);
}
/// <summary>
/// Removes the points and destroys its binding to prevent future restoration
/// </summary>
/// <param name="gameObj">Game Object to be removed</param>
void RemoveContent(GameObject gameObj)
{
MLPersistentBehavior persistentBehavior = gameObj.GetComponent <MLPersistentBehavior>();
RemoveContentListeners(persistentBehavior);
_pointBehaviors.Remove(persistentBehavior);
persistentBehavior.DestroyBinding();
Instantiate(_destroyedContentEffect, persistentBehavior.transform.position, Quaternion.identity);
Destroy(persistentBehavior.gameObject);
}
/// <summary>
/// Reads all stored game object ids.
/// </summary>
void ReadAllStoredObjects()
{
List <MLContentBinding> allBindings = MLPersistentStore.AllBindings;
foreach (MLContentBinding binding in allBindings)
{
GameObject gameObj = Instantiate(_content, Vector3.zero, Quaternion.identity);
MLPersistentBehavior persistentBehavior = gameObj.GetComponent <MLPersistentBehavior>();
persistentBehavior.UniqueId = binding.ObjectId;
_pointBehaviors.Add(persistentBehavior);
AddContentListeners(persistentBehavior);
}
}
void InstantiatePersistentPrefab(string id)
{
GameObject gameObj = Instantiate(PersistentCoordinatesPrefab, Vector3.zero, Quaternion.identity);
MLPersistentBehavior persistentBehavior = gameObj.GetComponent <MLPersistentBehavior>();
persistentBehavior.UniqueId = id;
PointBehaviors.Add(persistentBehavior);
PcfRegistry pcfRegistry = new PcfRegistry
{
Behavior = persistentBehavior,
Parent = this
};
persistentBehavior.OnStatusUpdate += pcfRegistry.HandlePersistentCoordStatusUpdate;
}
/// <summary>
/// Set Up
/// </summary>
private void Start()
{
_pointBehavior = GetComponent <MLPersistentBehavior>();
}
