void resetState()
{
context = null;
_completionHandler = _loopCompleteHandler = null;
_isTimeScaleIndependent = false;
_tweenState = TweenState.Complete;
_shouldRecycleTween = true;
_isRelative = false;
_easeType = ZestKit.defaultEaseType;
_animationCurve = null;
if (_nextTween != null)
{
_nextTween.recycleSelf();
_nextTween = null;
}
_delay = 0f;
_duration = 0f;
_elapsedTime = 0f;
_loopType = LoopType.None;
_delayBetweenLoops = 0f;
_loops = 0;
_isRunningInReverse = false;
}
public override bool Update()
{
if (isPaused)
{
return(false);
}
if (currentTweenIndex >= tweenList.Count)
{
return(true);
}
ITweenable tween = tweenList[currentTweenIndex];
if (tween.Update())
{
currentTweenIndex++;
if (currentTweenIndex == tweenList.Count)
{
if (completionHandler != null)
{
completionHandler(this);
}
isCurrentlyManagedBySynTween = false;
return(true);
}
else
{
tweenList[currentTweenIndex].Start();
}
}
return(false);
}
void resetState()
{
context = null;
_completionHandler = _loopCompleteHandler = null;
_isFromValueOverridden = false;
_isTimeScaleIndependent = false;
_tweenState = TweenState.Complete;
// TODO: I don't think we should ever flip the flag from _shouldRecycleTween = false without the user's consent. Needs research and some thought
//_shouldRecycleTween = true;
_isRelative = false;
_easeType = ZestKit.defaultEaseType;
_animationCurve = null;
if (_nextTween != null)
{
_nextTween.recycleSelf();
_nextTween = null;
}
_delay = 0f;
_duration = 0f;
_timeScale = 1f;
_elapsedTime = 0f;
_loopType = LoopType.None;
_delayBetweenLoops = 0f;
_loops = 0;
_isRunningInReverse = false;
}
private static int DOTween(ILuaState lua)
{
ITweenable tweenable = lua.ToTweenable(lua.ToUserData(2), lua.ToAnyObject(1));
object from = lua.ToAnyObject(3);
object to = lua.ToAnyObject(4);
float duration = lua.ToSingle(5);
Ease ease = (Ease)lua.OptEnumValue(6, typeof(Ease), Ease.Linear);
float delay = (float)lua.OptNumber(7, 0);
var funcRef = lua.ToLuaFunction(8);
bool ignoreTimescale = lua.OptBoolean(9, false);
if (tweenable != null)
{
var tw = tweenable.Tween(from, to, duration)
.EaseBy(ease).DelayFor(delay).SetUpdate(UpdateType.Normal, ignoreTimescale);
if (funcRef != null)
{
tw.CompleteWith((o) => { funcRef.Invoke(o); funcRef.Dispose(); });
}
lua.PushLightUserData(tw);
}
else
{
lua.PushNil();
}
return(1);
}
private void Update()
{
isUpdating = true;
tempTweens.Clear();
tempTweens.AddRange(activeTweens);
for (int i = 0; i < tempTweens.Count; i++)
{
ITweenable tween = tempTweens[i];
if (removedTweens.Contains(tween))
{
continue;
}
if (tween.Update())
{
// If true, the tween has completed.
tween.RecycleSelf();
activeTweens.Remove(tween);
}
}
removedTweens.Clear();
isUpdating = false;
}
// -------------------------------------------------------------------------
// Helpers
// -------------------------------------------------------------------------
private void Reset()
{
_target = null;
_tweenType = PositionType.NONE;
_equation = null;
_isReversed = false;
_isInitialized = false;
_isPooled = false;
_combinedTweenCount = 0;
_delayMillis = 0;
_isStarted = false;
_isDelayEnded = false;
_isEnded = false;
_isFinished = true;
_completeCallbacks.Clear();
_iterationCompleteCallbacks.Clear();
_killCallbacks.Clear();
_poolCallbacks.Clear();
_startCallbacks.Clear();
_endOfDelayCallbacks.Clear();
_repeatCnt = 0;
_iteration = 0;
_repeatDelayMillis = 0;
_userData = null;
}
internal void reset()
{
// any pointers or values that are not guaranteed to be set later are defaulted here
transform = null;
rectTransform = null;
targetVector = _startVector = _diffVector = Vector3.zero;
delay = delayBetweenLoops = 0f;
isTimeScaleIndependent = isRunningInReverse = isPaused = false;
loopType = LoopType.None;
easeFunction = null;
isRelativeTween = false;
onComplete = onLoopComplete = null;
onDelayComplete = null;
customAction = null;
propertyTween = null;
_material = null;
materialProperty = null;
delayFinished = false;
if (nextTween != null)
{
// null out and return to the stack all additional tweens
GoKitLite.instance._inactiveTweenStack.Push(nextTween);
nextTween.reset();
}
nextTween = null;
}
private void Reset()
{
Context = null;
updateHandler = null;
completionHandler = null;
loopCompletionHandler = null;
updateParams = null;
completionParams = null;
loopCompletionParams = null;
isFromValueOverridden = false;
isTimeScaleIndependent = false;
tweenState = TweenState.Complete;
isRelative = false;
easeType = Boing.DefaultEaseType;
animationCurve = null;
if (nextTween != null)
{
nextTween.RecycleSelf();
nextTween = null;
}
delay = 0f;
duration = 0f;
timeScale = 1f;
elapsedTime = 0f;
loopType = LoopType.None;
delayBetweenLoops = 0f;
numLoops = 0;
isRunningInReverse = false;
}
public virtual void recycleSelf()
{
if (_shouldRecycleTween)
{
_target = null;
_nextTween = null;
}
}
private void AnimateScaleMultiplier()
{
_scaleTween?.stop();
ScaleMultiplier = 1.4f;
_scaleTween = this.tween("ScaleMultiplier", 1f, 0.4f).setEaseType(EaseType.ExpoOut);
_scaleTween.start();
}
public virtual void RecycleSelf()
{
if (shouldRecycleTween)
{
target = null;
nextTween = null;
}
}
private void StopProcess(ITweenable processor)
{
if (processor.CurrentProcess == null)
{
return;
}
processor.Tweener.StopCoroutine(processor.CurrentProcess);
}
private void StartProcess(ITweenable processor)
{
if (!processor.ActiveInHierarchy)
{
return;
}
processor.Tweener.StartCoroutine(processor.CurrentProcess);
}
// -------------------------------------------------------------------------
// Factories
// -------------------------------------------------------------------------
/**
* Several options such as delays and callbacks can be added to the tween.
* This method hides some of the internal optimizations such as object
* reuse for convenience. However, you can control the creation of the
* tween by using the classic constructor.
*
* @param target The target of the interpolation.
* @param tweenType The desired type of interpolation.
* @param durationMillis The duration of the interpolation, in milliseconds.
* @param equation The easing equation used during the interpolation.
* @return The generated Tween.
*/
public static Tween To(ITweenable target, PositionType tweenType, int durationMillis, TweenEquation equation)
{
var tween = Pool.Get();
tween.Reset();
tween.__build(target, tweenType, durationMillis, equation);
tween._isPooled = _isPoolEnabled;
return(tween);
}
/**
* @param target The target of the interpolation.
* @param tweenType The desired type of interpolation.
* @return The generated Tween.
*/
public static Tween Set(ITweenable target, PositionType tweenType)
{
var tween = Pool.Get();
tween.Reset();
tween.__build(target, tweenType, 0, null);
tween._isPooled = _isPoolEnabled;
return(tween);
}
public void RemoveTween(ITweenable tween)
{
tween.RecycleSelf();
activeTweens.Remove(tween);
if (isUpdating)
{
removedTweens.Add(tween);
}
}
private static int FreeTween(ILuaState lua)
{
var tweenType = lua.ToAnyObject(1);
var tweenObj = lua.ToUserData(2);
ITweenable tweenable = lua.ToTweenable(tweenObj, tweenType);
if (tweenable != null)
{
object from = lua.ToAnyObject(3);
object to = lua.ToAnyObject(4);
var tweenParam = lua.ToJsonObj(5);
float duration = tweenParam.toValue <float>("duration");
var ease = tweenParam.toValue("ease", Ease.Linear);
var delay = tweenParam.toValue("delay", 0f);
var loops = tweenParam.toValue("loops", 0);
var loopType = tweenParam.toValue("loopType", LoopType.Restart);
var updateType = tweenParam.toValue("updateType", UpdateType.Normal);
var ignoreTimescale = tweenParam.toValue("ignoreTimescale", true);
LuaFunction onUpdate = null;
var joUpdate = tweenParam["update"];
if (joUpdate != null)
{
onUpdate = joUpdate.ToType(typeof(LuaFunction), null) as LuaFunction;
}
LuaFunction onComplete = null;
var joComplete = tweenParam["complete"];
if (joComplete != null)
{
onComplete = joComplete.ToType(typeof(LuaFunction), null) as LuaFunction;
}
var tw = tweenable.Tween(from, to, duration);
if (tw != null)
{
tw.EaseBy(ease).DelayFor(delay)
.LoopFor(loops, loopType)
.SetUpdate(updateType, ignoreTimescale);
if (onUpdate != null)
{
tw.UpdateWith((t, o) => onUpdate.Invoke(t, o));
}
if (onComplete != null)
{
tw.CompleteWith((o) => { onComplete.Invoke(o); onComplete.Dispose(); });
}
lua.PushLightUserData(tw);
return(1);
}
}
LogMgr.W("Free tween fail: {0} of {1}", tweenType, tweenObj);
return(0);
}
/// <summary>
/// removes a tween from the active tweens list
/// </summary>
/// <param name="tween">Tween.</param>
public void RemoveTween(ITweenable tween)
{
tween.RecycleSelf();
_activeTweens.Remove(tween);
// make sure it doesn't get updated if we are in the update loop
if (_isUpdating)
{
_removedTweens.Add(tween);
}
}
/// <summary>
/// adds a property tween that will start as soon as the current tween completes
/// </summary>
public Tween next(float duration, ITweenable newPropertyTween)
{
var tween = GoKitLite.instance.nextAvailableTween(transform, duration, TweenType.Property);
tween.easeFunction = easeFunction;
tween.propertyTween = newPropertyTween;
nextTween = tween;
return(tween);
}
public Tween propertyTween(ITweenable propertyTween, float duration)
{
var tween = nextAvailableTween(this.transform, duration, TweenType.Property);
tween.propertyTween = propertyTween;
tween.prepareForUse();
_activeTweens.Add(tween);
return(tween);
}
/**
* Kills every valid tween associated to the given target and tween type.
*/
public void Kill(ITweenable target, PositionType tweenType)
{
for (int i = 0; i < _tweens.Count; i++)
{
Tween tween = _tweens[i];
if (tween.GetTarget() == target && tween.GetTweenType() == tweenType && !tween.GetFinished())
{
tween.Kill();
}
}
}
/// <summary>
/// removes a tween from the active tweens list
/// </summary>
/// <param name="tween">Tween.</param>
public static void removeTween(ITweenable tween)
{
if (_instance._isUpdating)
{
_instance._tempTweens.add(tween);
}
else
{
tween.recycleSelf();
_instance._activeTweens.remove(tween);
}
}
/**
* Returns true if the manager contains any valid tween associated to the
* given target and tween type.
*/
public bool Contains(ITweenable target, PositionType tweenType)
{
for (int i = 0; i < _tweens.Count; i++)
{
Tween tween = _tweens[i];
if (tween.GetTarget() == target && tween.GetTweenType() == tweenType && !tween.GetFinished())
{
return(true);
}
}
return(false);
}
/// <summary>
/// removes a tween from the active tweens list
/// </summary>
/// <param name="tween">Tween.</param>
public void removeTween(ITweenable tween)
{
if (_isUpdating)
{
_tempTweens.Add(tween);
}
else
{
tween.recycleSelf();
_activeTweens.Remove(tween);
}
}
public ITween <T> setNextTween(ITweenControl nextTween)
{
if (nextTween is ITweenable)
{
_nextTween = nextTween as ITweenable;
}
else
{
Debug.LogError("attempted to set a tween that does not implement ITweenable as the nextTween!");
}
return(this);
}
private static ITweenable ToTweenable(this ILuaState lua, object tweenObject, object tweenType)
{
ITweenable tweenable = null;
if (tweenType == null)
{
tweenable = tweenObject as ITweenable;
}
else
{
var com = tweenObject as Component;
GameObject go = com != null ? com.gameObject : tweenObject as GameObject;
if (go)
{
if (tweenType is string)
{
var tweenName = tweenType as string;
tweenable = go.GetComponent(tweenName) as ITweenable;
if (tweenable == null)
{
switch (tweenName)
{
case "TweenPosition": tweenable = go.AddComponent(typeof(TweenPosition)) as ITweenable; break;
case "TweenRotation": tweenable = go.AddComponent(typeof(TweenRotation)) as ITweenable; break;
case "TweenScaling": tweenable = go.AddComponent(typeof(TweenScaling)) as ITweenable; break;
case "TweenTransform": tweenable = go.AddComponent(typeof(TweenTransform)) as ITweenable; break;
case "TweenAlpha": tweenable = go.AddComponent(typeof(TweenAlpha)) as ITweenable; break;
case "TweenSize": tweenable = go.AddComponent(typeof(TweenSize)) as ITweenable; break;
default: break;
}
}
}
else if (tweenType is System.Type)
{
var tweenerType = tweenType as System.Type;
tweenable = go.GetComponent(tweenerType) as ITweenable;
if (tweenable == null)
{
tweenable = go.AddComponent(tweenerType) as ITweenable;
}
}
}
}
return(tweenable);
}
/**
* Gets an array containing every tween in the manager dedicated to the
* given target and tween type.
* <b>Warning:</b> this method allocates an ArrayList and an array.
*/
public Tween[] GetTweens(ITweenable target, PositionType tweenType)
{
List <Tween> selectedTweens = new List <Tween>();
for (int i = 0; i < _tweens.Count; i++)
{
Tween tween = _tweens[i];
if (tween.GetTarget() == target && tween.GetTweenType() == tweenType && !tween.GetFinished())
{
selectedTweens.Add(tween);
}
}
return(selectedTweens.ToArray());
}
public TweenSequence AppendTween(ITweenable tween)
{
if (tween is ITweenable)
{
tween.Resume();
tweenList.Add(tween as ITweenable);
}
else
{
Debug.LogError("Cannot add a tween to a sequence that does not implement ITweenable.");
}
return(this);
}
public TweenChain appendTween( ITweenable tween )
{
// make sure we have a legit ITweenable
if( tween is ITweenable )
{
tween.resume();
_tweenList.Add( tween as ITweenable );
}
else
{
Debug.LogError( "attempted to add a tween that does not implement ITweenable to a TweenChain!" );
}
return this;
}
public TweenChain appendTween(ITweenable tween)
{
// make sure we have a legit ITweenable
if (tween is ITweenable)
{
tween.resume();
_tweenList.Add(tween as ITweenable);
}
else
{
Debug.LogError("attempted to add a tween that does not implement ITweenable to a TweenChain!");
}
return(this);
}
// -------------------------------------------------------------------------
// Ctor
// -------------------------------------------------------------------------
/**
* Instantiates a new Tween from scratch.
* @param target The target of the interpolation.
* @param tweenType The desired type of interpolation.
* @param durationMillis The duration of the interpolation, in milliseconds.
* @param equation The easing equation used during the interpolation.
*/
public Tween(ITweenable target, PositionType tweenType, int durationMillis, TweenEquation equation)
{
_startValues = new float[MaxCombinedTweens];
_targetValues = new float[MaxCombinedTweens];
_targetMinusStartValues = new float[MaxCombinedTweens];
_startCallbacks = new List <ITweenCallback>(3);
_endOfDelayCallbacks = new List <ITweenCallback>(3);
_iterationCompleteCallbacks = new List <ITweenCallback>(3);
_completeCallbacks = new List <ITweenCallback>(3);
_killCallbacks = new List <ITweenCallback>(3);
_poolCallbacks = new List <ITweenCallback>(3);
Reset();
__build(target, tweenType, durationMillis, equation);
}
internal void reset()
{
// any pointers or values that are not guaranteed to be set later are defaulted here
transform = null;
rectTransform = null;
targetVector = _startVector = _diffVector = Vector3.zero;
delay = delayBetweenLoops = 0f;
isTimeScaleIndependent = isRunningInReverse = isPaused = false;
loopType = LoopType.None;
easeType = GoKitLite.defaultEaseType;
animCurve = null;
isRelativeTween = false;
onComplete = onLoopComplete = null;
customAction = null;
propertyTween = null;
_material = null;
materialProperty = null;
if( nextTween != null )
{
// null out and return to the stack all additional tweens
GoKitLite.instance._inactiveTweenStack.Push( nextTween );
nextTween.reset();
}
nextTween = null;
}
/// <summary>
/// adds a tween to the active tweens list
/// </summary>
/// <param name="tween">Tween.</param>
public static void addTween( ITweenable tween )
{
_instance._activeTweens.add( tween );
}
/// <summary>
/// removes a tween from the active tweens list
/// </summary>
/// <param name="tween">Tween.</param>
public static void removeTween( ITweenable tween )
{
if( _instance._isUpdating )
{
_instance._tempTweens.add( tween );
}
else
{
tween.recycleSelf();
_instance._activeTweens.remove( tween );
}
}
public void reset() {
m_target = null;
m_reverse = false;
m_interpolation = null;
restart();
}
public TweenAction setTarget(ITweenable target) {
this.m_target = target;
return this;
}
public Tween propertyTween( ITweenable propertyTween, float duration )
{
var tween = nextAvailableTween( this.transform, duration, TweenType.Property );
tween.propertyTween = propertyTween;
tween.prepareForUse();
_activeTweens.Add( tween );
return tween;
}
/// <summary>
/// adds a property tween that will start as soon as the current tween completes
/// </summary>
public Tween next( float duration, ITweenable newPropertyTween )
{
var tween = GoKitLite.instance.nextAvailableTween( transform, duration, TweenType.Property );
tween.easeType = easeType;
tween.propertyTween = newPropertyTween;
nextTween = tween;
return tween;
}
/// <summary>
/// adds a tween to the active tweens list
/// </summary>
/// <param name="tween">Tween.</param>
public void addTween( ITweenable tween )
{
_activeTweens.Add( tween );
}
/// <summary>
/// removes a tween from the active tweens list. List.Remove can be quite slow so it is preferable to sue the other
/// removeTween variant.
/// </summary>
/// <param name="tween">Tween.</param>
public void removeTween( ITweenable tween )
{
_activeTweens.Remove( tween );
tween.recycleSelf();
}
/// <summary>
/// removes the tween at index from the active tweens list.
/// </summary>
/// <param name="tween">Tween.</param>
/// <param name="index">Index.</param>
public void removeTween( ITweenable tween, int index )
{
_activeTweens.RemoveAt( index );
tween.recycleSelf();
}