//射线函数，返回碰撞到的物体，没有返回null
Transform MyRay(Camera camera, int mission_Index)
{
//当前界面不是主界面，返回
if (MainUITool.Instance.TheActiveStack.Peek() != WindowID.WindowID_MainMenu)
{
return(null);
}
Ray ray = camera.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ray, out hit, Mathf.Infinity, 1 << LayerMask.NameToLayer("Mission")))
{
//判断当前是否是解锁关卡
MissionMark current_Mission = hit.transform.GetComponent <MissionMark>();
if (!current_Mission.IsLock)
{
return(null);
}
//点击当前导航关卡，才会加载界面
if (hit.transform.name == mission_Index.ToString())
{
UIManager.MissionName = hit.transform.name;
MyKeys.MissionName = new StringBuilder(hit.transform.name);
return(hit.transform);
}
else
{
return(null);
}
}
else
{
return(null);
}
}
protected override void Start()
{
missionMark = GetComponentInChildren <MissionMark> ();
base.Start();
LeeDialogo();
}