wCoords(vDescriptor args[]) {
public wCoords(vDescriptor args[]) {
wCoords(vDescriptor args[]) {    int i = vWindow.argBase(args);    int n = args.length - i;    if ((n % 2) != 0) {	iRuntime.error(146);    }    nPoints = n / 2;    xPoints = new int[n];    yPoints = new int[n];    for (int j = 0; j < nPoints; j++) {	xPoints[j] = (int) vInteger.argVal(args, i++);	yPoints[j] = (int) vInteger.argVal(args, i++);    }}