private boolean getBoundBox(ScriptVariable x2) {
if (x2.tok != Token.bitset)
return false;
if (isSyntaxCheck)
return addX("");
BoxInfo b = viewer.getBoxInfo(ScriptVariable.bsSelect(x2), 1);
Point3f[] pts = b.getBoundBoxPoints();
return addX(new String[] { Escape.escape(pts[0]), Escape.escape(pts[1]),
Escape.escape(pts[2]), Escape.escape(pts[3]) });
}