public void Destroy()
{
Railway.Point getPoint = GetPrePoint();
if (null != getPoint)
{
getPoint.ChangeNextPoint(Railway.Manager.InvalId);
}
getPoint = GetNextPoint();
if (null != getPoint)
{
getPoint.ChangePrePoint(Railway.Manager.InvalId);
}
if (null != station)
{
GameObject.Destroy(station.gameObject);
}
}
public void ChangePrePoint(int preId)
{
if (preId == prePointId)
{
return;
}
Railway.Point oldPrePoint = GetPrePoint();
prePointId = preId;
if (null != oldPrePoint)
{
oldPrePoint.ChangeNextPoint(Railway.Manager.InvalId);
}
Railway.Point newPrePoint = Railway.Manager.Instance.GetPoint(preId);
if (null != newPrePoint)
{
newPrePoint.ChangeNextPoint(id);
}
UpdateRotation();
}