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annotate scripts/plot/util/rotate3d.m @ 19157:137d01e7c2d4

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New scripts pan.m and rotate3d.m, update __add_default_menu__.m * pan.m: New script to control panning mode for GUI * rotate3d.m: New script to control panning mode for GUI * __add_default_menu__.m: Update uimenus and callbacks. The menubar items now sets properties on all axes except legends. It's now possible to set, for example, the grid for all plots in a subplot. * findall.m: Update test to reflect change of __add_default_menu__.m * __unimplemented__.m: remove added pan and rotate3d scripts
author Andreas Weber <andy.weber.aw@gmail.com>
date Mon, 28 Jul 2014 22:40:12 +0200
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children 8a6f87637c16
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19157
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1 ## Copyright (C) 2014 Andreas Weber
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 3 of the License, or (at
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8 ## your option) any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, see
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17 ## <http://www.gnu.org/licenses/>.
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18
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19 ## -*- texinfo -*-
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20 ## @deftypefn {Command} {} rotate3d
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21 ## @deftypefnx {Command} {} rotate3d on
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22 ## @deftypefnx {Command} {} rotate3d off
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23 ## @deftypefnx {Function File} {} rotate3d (@var{hax}, @dots{})
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24 ## Control 3D rotation mode of interactive graph in GUI.
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25 ##
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26 ## The function state input may be either @qcode{"on"} or @qcode{"off"}
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27 ## and can only be set for 3D plots.
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28 ##
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29 ## If the first argument @var{hax} is an axes handle, then operate on
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30 ## this axis rather than the current axes returned by @code{gca}.
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31 ##
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32 ## To query the current mode use the @code{get} function. For example:
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33 ## @example
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34 ## mode = get (gca, "rotate3d");
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35 ## @end example
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36 ## @seealso{pan}
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37 ## @end deftypefn
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38
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39 function rotate3d (varargin)
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40
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41 if (numel (varargin) > 0 && isaxes (varargin{1}))
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42 hax = varargin{1};
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43 varargin(1) = [];
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44 else
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45 hax = gca ();
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46 endif
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47
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48 toolkit = get (ancestor (hax, "figure"), "__graphics_toolkit__");
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49 if (! strcmp (toolkit, "fltk"))
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50 warning ("rotate3d: Only implemented for graphics_toolkit FLTK");
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51 endif
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52
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53 ndims = __calc_dimensions__ (hax);
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54 if (ndims == 2)
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55 warning ("rotate3d: Only available for 3D plots");
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56 else
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57 if (numel (varargin) > 1)
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58 print_usage ();
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59 elseif (numel (varargin) == 0)
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60 # toggle
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61 m = get (hax, "pan");
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62 if (strcmp (get (hax, "rotate3d"), "on"))
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63 set (hax, "rotate3d", "off");
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64 else
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65 set (hax, "rotate3d", "on");
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66 endif
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67 elseif (numel (varargin) == 1)
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68 set (hax, "rotate3d", varargin{1});
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69 endif
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70 endif
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71
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72 endfunction
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73