"draw.bplot.obj" <-
function (obj, width, xpos, outlier = TRUE, horizontal = 
FALSE,lwd=NA,col=NA) {
#
# fill in defaults if not specfied
if( missing( lwd)) lwd<- par()$lwd
if( missing( col)) lwd<- par()$col

    N <- obj$N
    bb <- obj$bb
    mid <- xpos
    low <- mid - width * 0.5
    high <- mid + width * 0.5
    if (N > 5) {
        y <- c(bb[1], bb[1], NA, bb[1], bb[2], NA, bb[2], bb[2], 
            bb[4])
        x <- c(high, low, NA, mid, mid, NA, high, low, low)
        y <- c(y, bb[4], bb[2], bb[3], bb[3], NA, bb[4], bb[5], 
            bb[5], bb[5])
        x <- c(x, high, high, high, low, NA, mid, mid, high, 
            low)
        if (horizontal) {
            lines(y, x, lwd=lwd, col=col)
        }
        else {
            lines(x, y,lwd=lwd, col=col)
        }
    }
    outs <- obj$out
    olen <- length(outs)
    if ((olen > 0) & outlier) {
        if (horizontal) {
            points(outs, rep(mid, olen), col=col)
        }
        else {
            points(rep(mid, olen), outs, col=col)
        }
    }
}