## Copyright (C) 2003 Joao Cardoso.
##
## This program is free software; you can redistribute it and/or modify it
## under the terms of the GNU General Public License as published by the
## Free Software Foundation; either version 2 of the License, or (at your
## option) any later version.
##
## This program is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
## General Public License for more details.
##
## This file is part of plplot_octave.

## stopdraw
##
## All further plots will be delayed until drawnow
##
## This is usefull is you have to add elements to a plot in hold mode in
## a tight loop. Enclose the loop in a stopdraw/drawnow.
## Currently this only works for linear/log/polar plots.
##
## See also: drawnow

function stopdraw

  global __pl
  strm = __pl_init;

  __pl.stopdraw(strm) = 1;

endfunction