void ConnectTwoPoint(LockItem pre, LockItem now)
{
if (pre == now)
{
return;
}
Vector3 pos = (pre.transform.position + now.transform.position) / 2;
Vector3 engel = Vector3.zero;
float dis = Loc.Distance(pre.loc, now.loc);
if (dis != 1)
{
if (pre.loc.y < now.loc.y && pre.loc.x < now.loc.x || pre.loc.y > now.loc.y && pre.loc.x > now.loc.x)
{
engel = new Vector3(0, 0, -45);
}
else
{
engel = new Vector3(0, 0, 45);
}
}
else
{
if (pre.loc.y != now.loc.y)
{
engel = new Vector3(0, 0, 90);
}
}
Image mag = GameObject.Instantiate <GameObject>(line).GetComponent <Image>();
mag.transform.SetParent(lineTrans);
mag.transform.localScale = Vector3.one;
mag.transform.position = pos;
mag.transform.localEulerAngles = engel;
}
void OnItemEnter(LockItem trans)
{
if (!isBegin || _isEnd)
{
return;
}
if (recordList.Contains(trans.transform))
{
return;
}
if (Loc.Distance(prePoint.loc, trans.loc) >= 2)
{
return;
}
DrawSelection(trans);
prePoint = trans;
}
