/// <summary>
/// 计算Tween的总共持续时间
/// </summary>
/// <param name="tween"></param>
/// <returns></returns>
private float CalFullTimeOfTween(ActionTween tween)
{
float durationTime = tween.GetCalDurationTime();
if (tween.mActionType == ActionEnum.ActionType.Loop || tween.mActionType == ActionEnum.ActionType.Pingpang)
{
if (tween.mLoopTime == -1 || tween.mLoopTime == 0)
{
return(durationTime);
}
else
{
return(durationTime * tween.mLoopTime);
}
}
return(durationTime);
}
/// <summary>
/// 添加动画Tween到序列指定时间点beginTimePos
/// </summary>
/// <param name="beginTimePos">时间点</param>
/// <param name="tween">添加的动画</param>
/// <returns></returns>
public SequenceAction Add(float beginTimePos, ActionTween tween)
{
tween.mAutoKill = false;
tween.mAutoPlay = false;
ActionTweenManager.Instance.Remove(tween);
SequenceTweenProperty stp;
stp.m_IsPlay = false;
stp.m_ActionTween = tween;
stp.m_BeginTime = beginTimePos;
stp.m_EndTime = beginTimePos + CalFullTimeOfTween(tween);
//stp.m_BeginPercent = beginTimePos / mDuration;
m_SequenceTweens.Add(stp);
if (m_DurationFullTime < stp.m_EndTime)
{
m_DurationFullTime = stp.m_EndTime;
}
return(this);
}
/// <summary>
/// 每次Loop完回调一次,最后一次循环不会触发此函数，直接触发OnComplete函数
/// </summary>
/// <param name="tween"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static ActionTween SetLoopCompleteCallback(this ActionTween tween, ActionTweenCallback callback)
{
tween.mOnLoopComplete = callback;
return(tween);
}
/// <summary>
/// 每帧更新的时候调用，尽量不要在这个函数内调用过度消耗性能的方法
/// </summary>
/// <param name="tween"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static ActionTween SetStepUpdateCallback(this ActionTween tween, ActionTweenCallback callback)
{
tween.mOnStepUpdate = callback;
return(tween);
}
/// <summary>
/// 动画被杀死时回调
/// </summary>
/// <param name="tween"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static ActionTween SetKillCallback(this ActionTween tween, ActionTweenCallback callback)
{
tween.mOnKill = callback;
return(tween);
}
/// <summary>
/// 动画开始的时候回调函数
/// </summary>
/// <param name="tween"></param>
/// <param name="callback"></param>
/// <returns></returns>
public static ActionTween SetBeginPlayCallback(this ActionTween tween, ActionTweenCallback callback)
{
tween.mOnBeginPlay = callback;
return(tween);
}
/// <summary>
/// 设置动画曲线
/// </summary>
/// <param name="tween"></param>
/// <param name="curve"></param>
/// <returns></returns>
public static ActionTween SetAnimCurve(this ActionTween tween, AnimationCurve curve)
{
tween.mActionCurve = curve;
return(tween);
}
/// <summary>
/// 添加动作进入缓存
/// </summary>
/// <param name="actionTween"></param>
public void Add(ActionTween actionTween)
{
mWillAddTweens.Add(actionTween);
}
/// <summary>
/// 是否启动速度来运行动画
/// </summary>
/// <param name="tween"></param>
/// <param name="useSpeed"></param>
/// <returns></returns>
public static ActionTween SetSpeedAble(this ActionTween tween, bool useSpeed)
{
tween.mUseSpeed = useSpeed;
return(tween);
}
/// <summary>
/// 设置动画类型
/// </summary>
/// <param name="tween"></param>
/// <param name="actionType"></param>
/// <returns></returns>
public static ActionTween SetActionType(this ActionTween tween, ActionEnum.ActionType actionType)
{
tween.mActionType = actionType;
return(tween);
}
/// <summary>
/// 设置循环次数
/// </summary>
/// <param name="tween"></param>
/// <param name="loopTime"></param>
/// <returns></returns>
public static ActionTween SetLoopTime(this ActionTween tween, int loopTime)
{
tween.mLoopTime = loopTime;
return(tween);
}
/// <summary>
/// 设置此动画的时间缩放
/// </summary>
/// <param name="tween"></param>
/// <param name="scaleTime"></param>
/// <returns></returns>
public static ActionTween SetActionScaleTime(this ActionTween tween, float scaleTime)
{
tween.mScaleTime = scaleTime;
return(tween);
}
/// <summary>
/// 设置运动方向
/// </summary>
/// <param name="tween"></param>
/// <param name="direction"></param>
/// <returns></returns>
public static ActionTween SetActionDirectionType(this ActionTween tween, ActionEnum.ActionDirectionType direction)
{
tween.mActionDirectionType = direction;
return(tween);
}
/// <summary>
/// 设置自动Kill
/// </summary>
/// <param name="tween"></param>
/// <returns></returns>
public static ActionTween SetAutoKill(this ActionTween tween, bool autoKill)
{
tween.mAutoKill = autoKill;
return(tween);
}
/// <summary>
/// 设置速度
/// </summary>
/// <param name="tween"></param>
/// <param name="speed"></param>
/// <returns></returns>
public static ActionTween SetSpeed(this ActionTween tween, float speed)
{
tween.mSpeed = speed;
return(tween);
}
/// <summary>
/// 添加动画在序列末尾
/// </summary>
/// <param name="tween"></param>
/// <returns></returns>
public SequenceAction Append(ActionTween tween)
{
return(Add(m_DurationFullTime, tween));
}
/// <summary>
/// 是否采用相对关系
/// </summary>
/// <param name="tween"></param>
/// <param name="isRelative"></param>
/// <returns></returns>
public static ActionTween SetRelative(this ActionTween tween, bool isRelative)
{
tween.mRelative = isRelative;
return(tween);
}
private void MakeForKilling(ActionTween t)
{
t.mKill = true;
mWillKillTweens.Add(t);
}
/// <summary>
/// 设置是否自动播放
/// </summary>
/// <param name="tween"></param>
/// <param name="autoPlay"></param>
/// <returns></returns>
public static ActionTween SetAutoPlay(this ActionTween tween, bool autoPlay)
{
tween.ActionActive = autoPlay;
tween.mAutoPlay = autoPlay;
return(tween);
}
/// <summary>
/// 删除缓存里的动作
/// </summary>
/// <param name="actionTween"></param>
public void Remove(ActionTween actionTween)
{
mWillRemoveTweens.Add(actionTween);
}
/// <summary>
/// 设置缓冲动作
/// </summary>
/// <param name="tween"></param>
/// <param name="ease"></param>
/// <returns></returns>
public static ActionTween SetEase(this ActionTween tween, EaseEnum ease)
{
tween.mEaseEnum = ease;
return(tween);
}