public TransitionItem Clone()
{
TransitionItem item = new TransitionItem();
item.time = this.time;
item.targetId = this.targetId;
item.type = this.type;
item.duration = this.duration;
item.value.Copy(this.value);
item.startValue.Copy(this.startValue);
item.endValue.Copy(this.endValue);
item.easeType = this.easeType;
item.repeat = this.repeat;
item.yoyo = this.yoyo;
item.tween = this.tween;
item.label = this.label;
item.label2 = this.label2;
return item;
}