/// <summary>
/// Called when the component is enabled.
/// </summary>
protected virtual void OnEnable()
{
// interface references aren't serialized when unity hot-reloads
if (Application.isEditor)
{
// ReSharper disable SuspiciousTypeConversion.Global
if (_updateable == null)
{
_updateable = this as IUpdateable;
}
if (_lateUpdateable == null)
{
_lateUpdateable = this as ILateUpdateable;
}
if (_fixedUpdateable == null)
{
_fixedUpdateable = this as IFixedUpdateable;
}
if (_customUpdateable == null)
{
_customUpdateable = this as ICustomUpdateable;
}
// ReSharper restore SuspiciousTypeConversion.Global
}
// We don't want Update calls before Start has been called.
if (_startWasCalled)
{
StartListening();
}
}
/// <summary>
/// Determine if the specified lateUpdateable is being registered.
/// </summary>
public static bool IsRegistered(ILateUpdateable lateUpdateable)
{
for (int i = 0; i < _lateUpdateablesList.Count; i++)
{
if (lateUpdateable == _lateUpdateablesList [i])
{
return(true);
}
}
return(false);
}
/// <summary>
/// Unregister the specified LateUpdate Call.
/// </summary>
public static void UnregisterLateUpdate(ILateUpdateable lateUpdateable)
{
if (lateUpdateable == null)
{
throw new ArgumentNullException();
}
else
{
_lateUpdateablesList.Remove(lateUpdateable);
}
}
/// <summary>
/// Register the specified LateUpdate Call.
/// Can invoke the sort by setting the autoSort as true (default is false).
/// </summary>
public static void RegisterLateUpdate(ILateUpdateable lateUpdateable, bool autoSort = false)
{
if (lateUpdateable == null)
{
throw new ArgumentNullException();
}
else
{
_lateUpdateablesList.Add(lateUpdateable);
}
if (autoSort)
{
Sort();
}
}
/// <summary>
/// Start is called on the frame when a script is enabled just before any of the Update methods is called the first time.
/// </summary>
protected virtual void Start()
{
// ReSharper disable SuspiciousTypeConversion.Global
_updateable = this as IUpdateable;
_lateUpdateable = this as ILateUpdateable;
_fixedUpdateable = this as IFixedUpdateable;
// ReSharper restore SuspiciousTypeConversion.Global
if (_updateable == null &&
_lateUpdateable == null &&
_fixedUpdateable == null)
{
Debug.LogWarning("This component doesn't implement any update interfaces.");
}
_startWasCalled = true;
StartListening();
}
