/// <summary>
/// 转换血条，将nextBar与CurBar置换
/// </summary>
private void ExChangeBar()
{
var temp = _curBar;
_curBar = _nextBar;
_nextBar = temp;
}
/// <summary>
/// 初始化血条项
/// </summary>
public void Init()
{
if (transform.Find("AdditionBar") != null)
{
_childItem = transform.Find("AdditionBar").gameObject.AddComponent <LifeBarItem>();
}
_defaultWidth = MyRect.rect.width;
}
/// <summary>
/// 初始化血条信息
/// </summary>
/// <param name="target">血条对应的物体的Transform</param>
/// <param name="parent">生成的父物体</param>
/// <param name="lifeMax">生命值</param>
/// <param name="datas">数据</param>
public void Init(Transform target, Transform parent, int lifeMax, List <LifeBarData> datas)
{
_currentIndex = 0;
transform.SetParent(parent);
_target = target;
_offsetY = GetOffset(target);
curLifeValue = lifeMax;
_barDatas = datas;
_curBar = transform.Find("CurrentBar").gameObject.AddComponent <LifeBarItem>();
_nextBar = transform.Find("NextBar").gameObject.AddComponent <LifeBarItem>();
_curBar.Init();
_nextBar.Init();
RectTransform rect = GetComponent <RectTransform>();
_unitLifeScale = (rect.rect.width * datas.Count) / lifeMax;
SetBarData(_currentIndex, datas);
}
