private void TraceCornerUL(int x, int y, Square square)
{
tracerCurr = tracerProc[x];
tracerCurr.AppendLast(new Vector2(x + 1, y + square.Intp_R));
tracerProc.Remove(x);
}
private void TraceCornerUL(int x, int y, Square square)
{
tracerCurr = tracerProc[x];
tracerCurr.AppendLast(new Vector2(x + 1, y + square.Intp_R));
tracerProc.Remove(x);
}