pi.pain.line(x2, y1, x1, y2, origcol, pi.pain.line_solid, t);
pi.pain.line(x2, y2, x1, y1, origcol, pi.pain.line_solid, t);
}
pi.pain.line(x2, y1, x1, y2, origcol, pi.pain.line_solid, t);
pi.pain.line(x2, y2, x1, y1, origcol, pi.pain.line_solid, t);
}