/// <summary>
/// 加载UI的方式
/// </summary>
private void OnUIEnterStyle(RectTransform rect, UIEnterStyle style, TweenCallback onComplete = null, float time = 1)
{
Vector2 endPos = rect.anchoredPosition;
Vector2 startPos = Vector2.zero;
switch (style)
{
case UIEnterStyle.Null:
return;
case UIEnterStyle.FromRightToLeft:
float startX_frl = endPos.x + rect.rect.width;
startPos = new Vector2(startX_frl, endPos.y);
break;
case UIEnterStyle.FromLeftToRight:
float startX_flr = endPos.x - rect.rect.width;
startPos = new Vector2(startX_flr, endPos.y);
break;
case UIEnterStyle.FromTopToBottom:
float startY_ftb = endPos.y + rect.rect.height;
startPos = new Vector2(endPos.x, startY_ftb);
break;
case UIEnterStyle.FromBottomToTop:
float startY_fbt = endPos.y - rect.rect.height;
startPos = new Vector2(endPos.x, startY_fbt);
break;
default:
break;
}
rect.anchoredPosition = startPos;
Tweener tweener = rect.DOAnchorPos(endPos, time);
if (onComplete != null)
{
tweener.OnComplete(onComplete);
}
}
public T UIEnter <T>(UIEnterStyle style, bool isCache = false, bool hasKeys = false, params object[] keys) where T : UIBase
{
GameObject obj = ResourceManager.Instance.CreateGameObject(UI_PATH_ROOT + typeof(T).ToString(), isCache);
if (obj == null)
{
Debug.LogWarning("加载UI界面失败！Type:" + typeof(T).ToString());
return(null);
}
obj.transform.SetParent(Canvas.transform);
RectTransform rect = obj.GetComponent <RectTransform>();
rect.offsetMin = Vector2.zero;
rect.offsetMax = Vector2.zero;
rect.anchorMin = Vector2.zero;
rect.anchorMax = Vector2.one;
OnUIEnterStyle(rect, style);
T t = obj.AddComponent <T>();
t.InitNode(t.transform);
t.Init(hasKeys, keys);
_uiList.Add(t);
return(t);
}
