# File lib/rongo.rb, line 250
  def box(*args)
    print "box called\n"
    p @@limitval
    if args.size == 2 
      @@limitval[4] = args[0]
      @@limitval[5] = args[1]
    end
    p @@limitval
#    pgenv(@@limitval[0],@@limitval[1],@@limitval[2],    
#         @@limitval[3],@@limitval[4],@@limitval[5])
    pgswin @@limitval[0],@@limitval[1],@@limitval[2],@@limitval[3]
    p @@limitval[4], 0, 0, @@limitval[5], 0, 0
    pgbox @@limitval[4], 0, 0, @@limitval[5], 0, 0
  end