public static XYPoint getPoint(double angle, double r, XYPoint origin)
{
XYPoint ret = getPoint(angle, r);
ret.add(origin);
return(ret);
}
public XYPoint rotate(double angle, XYPoint origin)
{
XYPoint tmp = getClone();
tmp.reduce(origin);
tmp = tmp.rotate(angle);
tmp.add(origin);
return(tmp);
}
