/// <summary>
/// Flag a Tweener that implements IAutoKillableTweener to be auto killed if another tween targeting the same object is played.
/// Until the Tweener is either killed, or finished, it will be eligible for being automatically
/// killed if another Tweener starts playing that tweens the same target object. Note that other tweener
/// must implement IAutoKillableTweener as well (though doesn't have to be flagged to AutoKill).
/// </summary>
/// <param name="tween"></param>
public static void AutoKill(Tweener tween)
{
if (tween == null)
{
throw new System.ArgumentNullException("tween");
}
if (tween.Id == null)
{
throw new System.ArgumentException("Can only register a Tweener with a valid 'Id' for autokill.");
}
if (GameLoopEntry.ApplicationClosing)
{
return;
}
if (!tween.IsPlaying)
{
throw new System.ArgumentException("Can only register a playing Tweener for autokill.");
}
if (_instance == null)
{
_instance = Singleton.CreateSpecialInstance <SPTween>(SPECIAL_NAME, SingletonLifeCycleRule.LivesForever);
}
var token = new TokenPairing(tween.Id, tween.AutoKillToken);
Tweener old;
if (_autoKillDict.TryGetValue(token, out old) && old != tween)
{
old.Kill();
}
_autoKillDict[token] = tween;
}
/// <summary>
/// Flag a Tweener that implements IAutoKillableTweener to be auto killed if another tween targeting the same object is played.
/// Until the Tweener is either killed, or finished, it will be eligible for being automatically
/// killed if another Tweener starts playing that tweens the same target object. Note that other tweener
/// must implement IAutoKillableTweener as well (though doesn't have to be flagged to AutoKill).
/// </summary>
/// <param name="tween"></param>
public static void AutoKill(Tweener tween)
{
if (tween == null || !(tween is IAutoKillableTweener)) return;
if (GameLoopEntry.ApplicationClosing) return;
if (_instance == null) _instance = Singleton.CreateSpecialInstance<SPTween>(SPECIAL_NAME, true);
_instance.AutoKill_Imp(tween as IAutoKillableTweener);
}
Tweener ITweenHash.Play(float playHeadPosition, bool autoKill, object autoKillToken)
{
this.Play(playHeadPosition);
if (autoKill)
{
this.AutoKillToken = autoKillToken;
SPTween.AutoKill(this);
}
return(this);
}
Tweener ITweenHash.Play(bool autoKill, object autoKillToken)
{
this.Play();
if (autoKill)
{
this.AutoKillToken = autoKillToken;
SPTween.AutoKill(this);
}
return(this);
}
internal static void AddReference(Tweener tween)
{
if (GameLoopEntry.ApplicationClosing)
{
return;
}
if (_instance == null)
{
_instance = Singleton.CreateSpecialInstance <SPTween>(SPECIAL_NAME, SingletonLifeCycleRule.LivesForever);
}
_instance.AddReference_Imp(tween);
}
public virtual void Stop()
{
if (!_isPlaying)
{
return;
}
_isPlaying = false;
SPTween.RemoveReference(this);
if (this.OnStopped != null)
{
this.OnStopped(this, System.EventArgs.Empty);
}
}
public virtual void Play(float playHeadPosition)
{
if (this.IsDead)
{
throw new System.InvalidOperationException("Cannot play a dead Tweener.");
}
if (!_isPlaying)
{
_isPlaying = true;
_playHeadLength = this.GetPlayHeadLength();
SPTween.AddReference(this);
}
_unwrappedPlayHeadPosition = playHeadPosition;
_normalizedPlayHeadPosition = playHeadPosition;
}
public Tweener Play(float playHeadPos, bool autoKill, object autoKillToken = null)
{
if (_targ == null)
{
return(null);
}
var tween = this.Create();
if (autoKill)
{
tween.AutoKillToken = autoKillToken;
tween.Play(playHeadPos);
SPTween.AutoKill(tween);
}
else
{
tween.Play(playHeadPos);
}
return(tween);
}
public Tweener Play(bool autoKill, object autoKillToken = null)
{
if (_targ == null)
{
return(null);
}
var tween = this.Create();
if (autoKill)
{
tween.AutoKillToken = autoKillToken;
tween.Play();
if (tween.IsPlaying)
{
SPTween.AutoKill(tween);
}
}
else
{
tween.Play();
}
return(tween);
}
public virtual void Kill()
{
SPTween.RemoveReference(this);
this.SetKilled();
}
internal static void AddReference(Tweener tween)
{
if (GameLoopEntry.ApplicationClosing) return;
if (_instance == null) _instance = Singleton.CreateSpecialInstance<SPTween>(SPECIAL_NAME, true);
_instance.AddReference_Imp(tween);
}