/usr/share/octave/packages/vrml-1.0.13/vrml_group.m is in octave-vrml 1.0.13-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 | ## Copyright (C) 2002 Etienne Grossmann <etienne@egdn.net>
##
## 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 3 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.
##
## You should have received a copy of the GNU General Public License along with
## this program; if not, see <http://www.gnu.org/licenses/>.
## v = vrml_group (s1, s2 ... ) - Form a group node with children s1,...
function v = vrml_group ( varargin )
if nargin == 0, return end
s = "";
# beginpre 2.1.38
## if (nargin > 0)
## varargin = list(varargin, all_va_args);
## end
# endpre 2.1.38
if nargin > 0, s = varargin{1}; end
if nargin > 1
for i = 2:nargin, s = [s,",\n", varargin{i}]; end
end
## indent s
ni = 4;
s = [blanks(ni), strrep(s,"\n",["\n",blanks(ni)])(:)'];
v = sprintf (["Group {\n",\
" children [\n",\
"%s",\
" ]\n",\
"}\n"],\
s);
endfunction
|