Mercurial > hg > octave-nkf
annotate scripts/plot/__go_draw_axes__.m @ 9909:f8a5863ae243
require autoconf 2.62
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Fri, 04 Dec 2009 03:22:26 -0500 |
| parents | 7161e9b41cf6 |
| children | dd70982c81a3 |
| rev | line source |
|---|---|
| 8920 | 1 ## Copyright (C) 2005, 2007, 2008, 2009 John W. Eaton |
| 6405 | 2 ## |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7016 | 7 ## the Free Software Foundation; either version 3 of the License, or (at |
| 8 ## your option) any later version. | |
| 6405 | 9 ## |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 7016 | 16 ## along with Octave; see the file COPYING. If not, see |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 6405 | 18 |
|
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19 ## -*- texinfo -*- |
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20 ## @deftypefn {Function File} {} __go_draw_axes__ (@var{h}, @var{plot_stream}, @var{enhanced}, @var{mono}) |
| 6895 | 21 ## Undocumented internal function. |
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22 ## @end deftypefn |
| 6405 | 23 |
| 24 ## Author: jwe | |
| 25 | |
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26 function __go_draw_axes__ (h, plot_stream, enhanced, mono, implicit_margin) |
| 6405 | 27 |
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28 if (nargin >= 4 && nargin <= 5) |
| 6405 | 29 |
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30 showhiddenhandles = get (0, "showhiddenhandles"); |
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31 unwind_protect |
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32 set (0, "showhiddenhandles", "on"); |
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33 axis_obj = __get__ (h); |
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34 unwind_protect_cleanup |
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35 set (0, "showhiddenhandles", showhiddenhandles); |
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36 end_unwind_protect |
| 6405 | 37 |
| 38 parent_figure_obj = get (axis_obj.parent); | |
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39 gnuplot_term = __gnuplot_get_var__ (axis_obj.parent, "GPVAL_TERM"); |
| 6405 | 40 |
| 8208 | 41 ## Set to false for plotyy axes. |
| 42 if (strcmp (axis_obj.tag, "plotyy")) | |
| 8102 | 43 ymirror = false; |
| 8208 | 44 else |
| 45 ymirror = true; | |
| 7189 | 46 endif |
| 47 | |
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48 nd = __calc_dimensions__ (axis_obj); |
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49 pos = axis_obj.position; |
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50 pos = pos - implicit_margin([1, 2, 1, 2]).*[1, 1, -0.5, -0.5]; |
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51 if (__gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
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52 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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53 pos = __actual_axis_position__ (axis_obj); |
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54 endif |
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55 if (nd == 2) |
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56 x = [1, 1]; |
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57 else |
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58 ## 3D plots need to be sized down to fit in the window. |
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59 x = 1.0 ./ sqrt([2, 2.5]); |
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60 endif |
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61 fprintf (plot_stream, "set tmargin screen %.15g;\n", pos(2)+pos(4)/2+x(2)*pos(4)/2); |
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62 fprintf (plot_stream, "set bmargin screen %.15g;\n", pos(2)+pos(4)/2-x(2)*pos(4)/2); |
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63 fprintf (plot_stream, "set lmargin screen %.15g;\n", pos(1)+pos(3)/2-x(1)*pos(3)/2); |
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64 fprintf (plot_stream, "set rmargin screen %.15g;\n", pos(1)+pos(3)/2+x(1)*pos(3)/2); |
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65 else |
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66 ## FIXME -- nothing should change for gnuplot 4.2.x. |
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67 fprintf (plot_stream, "set tmargin 0;\n"); |
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68 fprintf (plot_stream, "set bmargin 0;\n"); |
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69 fprintf (plot_stream, "set lmargin 0;\n"); |
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70 fprintf (plot_stream, "set rmargin 0;\n"); |
| 7189 | 71 |
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72 fprintf (plot_stream, "set origin %.15g, %.15g;\n", pos(1), pos(2)); |
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73 fprintf (plot_stream, "set size %.15g, %.15g;\n", pos(3), pos(4)); |
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74 |
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75 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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76 r = axis_obj.dataaspectratio; |
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77 fprintf (plot_stream, "set size ratio %.15g;\n", -r(2)/r(1)); |
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78 else |
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79 fputs (plot_stream, "set size noratio;\n"); |
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80 endif |
| 6405 | 81 endif |
| 82 | |
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83 ## Reset all labels, axis-labels, tick-labels, and title |
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84 ## FIXME - We should have an function to initialize the axis. |
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85 ## Presently, this is dispersed in this function. |
| 6778 | 86 fputs (plot_stream, "unset label;\n"); |
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87 fputs (plot_stream, "unset xtics;\n"); |
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88 fputs (plot_stream, "unset ytics;\n"); |
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89 fputs (plot_stream, "unset ztics;\n"); |
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90 fputs (plot_stream, "unset x2tics;\n"); |
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91 fputs (plot_stream, "unset x2tics;\n"); |
| 6778 | 92 |
| 6405 | 93 if (! isempty (axis_obj.title)) |
| 94 t = get (axis_obj.title); | |
| 95 if (isempty (t.string)) | |
| 96 fputs (plot_stream, "unset title;\n"); | |
| 97 else | |
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98 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
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99 fontspec = create_fontspec (f, s, gnuplot_term); |
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100 fprintf (plot_stream, "set title \"%s\" %s %s", |
| 7390 | 101 undo_string_escapes (tt), fontspec, |
| 102 __do_enhanced_option__ (enhanced, t)); | |
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103 if (nd == 3 && __gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
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104 fprintf (plot_stream, " offset screen 0, screen %.3f;\n", pos(4)/5); |
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105 else |
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106 fprintf (plot_stream, ";\n"); |
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107 endif |
| 6405 | 108 endif |
| 109 endif | |
| 110 | |
| 111 if (! isempty (axis_obj.xlabel)) | |
| 112 t = get (axis_obj.xlabel); | |
| 6737 | 113 angle = t.rotation; |
| 7269 | 114 colorspec = get_text_colorspec (axis_obj.xcolor, mono); |
| 6405 | 115 if (isempty (t.string)) |
| 7194 | 116 fprintf (plot_stream, "unset xlabel;\n"); |
| 117 fprintf (plot_stream, "unset x2label;\n"); | |
| 6405 | 118 else |
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119 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
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120 fontspec = create_fontspec (f, s, gnuplot_term); |
| 7194 | 121 if (strcmpi (axis_obj.xaxislocation, "top")) |
| 7390 | 122 fprintf (plot_stream, "set x2label \"%s\" %s %s %s", |
| 123 undo_string_escapes (tt), colorspec, fontspec, | |
| 124 __do_enhanced_option__ (enhanced, t)); | |
| 7194 | 125 else |
| 7390 | 126 fprintf (plot_stream, "set xlabel \"%s\" %s %s %s", |
| 127 undo_string_escapes (tt), colorspec, fontspec, | |
| 128 __do_enhanced_option__ (enhanced, t)); | |
| 7194 | 129 endif |
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130 fprintf (plot_stream, " rotate by %f;\n", angle); |
| 7194 | 131 if (strcmpi (axis_obj.xaxislocation, "top")) |
| 132 fprintf (plot_stream, "unset xlabel;\n"); | |
| 133 else | |
| 134 fprintf (plot_stream, "unset x2label;\n"); | |
| 135 endif | |
| 6405 | 136 endif |
| 137 endif | |
| 138 | |
| 139 if (! isempty (axis_obj.ylabel)) | |
| 140 t = get (axis_obj.ylabel); | |
| 6737 | 141 angle = t.rotation; |
| 7269 | 142 colorspec = get_text_colorspec (axis_obj.ycolor, mono); |
| 6405 | 143 if (isempty (t.string)) |
| 7194 | 144 fprintf (plot_stream, "unset ylabel;\n"); |
| 145 fprintf (plot_stream, "unset y2label;\n"); | |
| 6405 | 146 else |
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147 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
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148 fontspec = create_fontspec (f, s, gnuplot_term); |
| 7194 | 149 if (strcmpi (axis_obj.yaxislocation, "right")) |
| 7390 | 150 fprintf (plot_stream, "set y2label \"%s\" %s %s %s", |
| 151 undo_string_escapes (tt), colorspec, fontspec, | |
| 152 __do_enhanced_option__ (enhanced, t)); | |
| 7194 | 153 else |
| 7390 | 154 fprintf (plot_stream, "set ylabel \"%s\" %s %s %s", |
| 155 undo_string_escapes (tt), colorspec, fontspec, | |
| 156 __do_enhanced_option__ (enhanced, t)); | |
| 7194 | 157 endif |
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158 fprintf (plot_stream, " rotate by %f;\n", angle); |
| 7194 | 159 if (strcmpi (axis_obj.yaxislocation, "right")) |
| 160 fprintf (plot_stream, "unset ylabel;\n"); | |
| 161 else | |
| 162 fprintf (plot_stream, "unset y2label;\n"); | |
| 163 endif | |
| 6405 | 164 endif |
| 165 endif | |
| 166 | |
| 167 if (! isempty (axis_obj.zlabel)) | |
| 168 t = get (axis_obj.zlabel); | |
| 6737 | 169 angle = t.rotation; |
| 7269 | 170 colorspec = get_text_colorspec (axis_obj.zcolor, mono); |
| 6405 | 171 if (isempty (t.string)) |
| 172 fputs (plot_stream, "unset zlabel;\n"); | |
| 173 else | |
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174 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
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175 fontspec = create_fontspec (f, s, gnuplot_term); |
| 7390 | 176 fprintf (plot_stream, "set zlabel \"%s\" %s %s %s", |
| 177 undo_string_escapes (tt), colorspec, fontspec, | |
| 178 __do_enhanced_option__ (enhanced, t)); | |
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179 fprintf (plot_stream, " rotate by %f;\n", angle); |
| 6405 | 180 endif |
| 181 endif | |
| 182 | |
| 6809 | 183 if (strcmpi (axis_obj.xaxislocation, "top")) |
| 184 xaxisloc = "x2"; | |
| 185 xaxisloc_using = "x2"; | |
| 186 else | |
| 187 xaxisloc = "x"; | |
| 188 xaxisloc_using = "x1"; | |
| 7321 | 189 if (strcmpi (axis_obj.xaxislocation, "zero")) |
| 190 fputs (plot_stream, "set xzeroaxis;\n"); | |
| 191 endif | |
| 6809 | 192 endif |
| 193 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 194 yaxisloc = "y2"; | |
| 195 yaxisloc_using = "y2"; | |
| 196 else | |
| 197 yaxisloc = "y"; | |
| 198 yaxisloc_using = "y1"; | |
| 7321 | 199 if (strcmpi (axis_obj.yaxislocation, "zero")) |
| 200 fputs (plot_stream, "set yzeroaxis;\n"); | |
| 201 endif | |
| 6809 | 202 endif |
| 203 | |
| 7274 | 204 have_grid = false; |
| 205 | |
| 6758 | 206 if (strcmpi (axis_obj.xgrid, "on")) |
| 7274 | 207 have_grid = true; |
| 6809 | 208 fprintf (plot_stream, "set grid %stics;\n", xaxisloc); |
| 6405 | 209 else |
| 6809 | 210 fprintf (plot_stream, "set grid no%stics;\n", xaxisloc); |
| 6405 | 211 endif |
| 212 | |
| 6758 | 213 if (strcmpi (axis_obj.ygrid, "on")) |
| 7274 | 214 have_grid = true; |
| 6809 | 215 fprintf (plot_stream, "set grid %stics;\n", yaxisloc); |
| 6405 | 216 else |
| 6809 | 217 fprintf (plot_stream, "set grid no%stics;\n", yaxisloc); |
| 6405 | 218 endif |
| 219 | |
| 6758 | 220 if (strcmpi (axis_obj.zgrid, "on")) |
| 7274 | 221 have_grid = true; |
| 6405 | 222 fputs (plot_stream, "set grid ztics;\n"); |
| 223 else | |
| 7085 | 224 fputs (plot_stream, "set grid noztics;\n"); |
| 6405 | 225 endif |
| 226 | |
| 6758 | 227 if (strcmpi (axis_obj.xminorgrid, "on")) |
| 7274 | 228 have_grid = true; |
|
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229 if (strcmp (axis_obj.xscale, "log")) |
|
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230 m = 10; |
|
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231 else |
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232 m = 5; |
|
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233 endif |
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234 fprintf (plot_stream, "set m%stics %d;\n", xaxisloc, m); |
| 6809 | 235 fprintf (plot_stream, "set grid m%stics;\n", xaxisloc); |
| 6405 | 236 else |
| 6809 | 237 fprintf (plot_stream, "set grid nom%stics;\n", xaxisloc); |
| 6405 | 238 endif |
| 239 | |
| 6758 | 240 if (strcmpi (axis_obj.yminorgrid, "on")) |
| 7274 | 241 have_grid = true; |
|
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242 if (strcmp (axis_obj.yscale, "log")) |
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243 m = 10; |
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244 else |
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245 m = 5; |
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246 endif |
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247 fprintf (plot_stream, "set m%stics %d;\n", yaxisloc, m); |
| 6809 | 248 fprintf (plot_stream, "set grid m%stics;\n", yaxisloc); |
| 6405 | 249 else |
| 6809 | 250 fprintf (plot_stream, "set grid nom%stics;\n", yaxisloc); |
| 6405 | 251 endif |
| 252 | |
| 6758 | 253 if (strcmpi (axis_obj.zminorgrid, "on")) |
| 7274 | 254 have_grid = true; |
|
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255 if (strcmp (axis_obj.zscale, "log")) |
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256 m = 10; |
|
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257 else |
|
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258 m = 5; |
|
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259 endif |
|
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260 fprintf (plot_stream, "set mztics %d;\n", m); |
| 6405 | 261 fputs (plot_stream, "set grid mztics;\n"); |
| 262 else | |
| 263 fputs (plot_stream, "set grid nomztics;\n"); | |
| 264 endif | |
| 265 | |
| 7307 | 266 ## The grid front/back/layerdefault option also controls the |
| 267 ## appearance of tics, so it is used even if the grid is absent. | |
| 268 if (strcmpi (axis_obj.layer, "top")) | |
| 269 fputs (plot_stream, "set grid front;\n"); | |
|
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270 fputs (plot_stream, "set border front;\n"); |
| 7307 | 271 else |
| 272 fputs (plot_stream, "set grid layerdefault;\n"); | |
|
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273 ## FIXME -- the gnuplot help says that "layerdefault" should work |
|
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274 ## for set border too, but it fails for me with gnuplot 4.2.5. So |
|
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275 ## use "back" instead. |
|
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276 fputs (plot_stream, "set border back;\n"); |
| 7307 | 277 endif |
| 7297 | 278 if (! have_grid) |
| 279 fputs (plot_stream, "unset grid;\n"); | |
| 7274 | 280 endif |
| 281 | |
|
9257
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diff
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|
282 do_tics (axis_obj, plot_stream, ymirror, mono, gnuplot_term); |
| 6405 | 283 |
| 6758 | 284 xlogscale = strcmpi (axis_obj.xscale, "log"); |
| 6405 | 285 if (xlogscale) |
| 6809 | 286 fprintf (plot_stream, "set logscale %s;\n", xaxisloc); |
| 6405 | 287 else |
| 6809 | 288 fprintf (plot_stream, "unset logscale %s;\n", xaxisloc); |
| 6405 | 289 endif |
| 290 | |
| 6758 | 291 ylogscale = strcmpi (axis_obj.yscale, "log"); |
| 6405 | 292 if (ylogscale) |
| 6809 | 293 fprintf (plot_stream, "set logscale %s;\n", yaxisloc); |
| 6405 | 294 else |
| 6809 | 295 fprintf (plot_stream, "unset logscale %s;\n", yaxisloc); |
| 6405 | 296 endif |
| 297 | |
| 6758 | 298 zlogscale = strcmpi (axis_obj.zscale, "log"); |
| 6405 | 299 if (zlogscale) |
| 300 fputs (plot_stream, "set logscale z;\n"); | |
| 301 else | |
| 302 fputs (plot_stream, "unset logscale z;\n"); | |
| 303 endif | |
| 304 | |
| 6758 | 305 xautoscale = strcmpi (axis_obj.xlimmode, "auto"); |
| 306 yautoscale = strcmpi (axis_obj.ylimmode, "auto"); | |
| 307 zautoscale = strcmpi (axis_obj.zlimmode, "auto"); | |
| 7109 | 308 cautoscale = strcmpi (axis_obj.climmode, "auto"); |
|
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309 cdatadirect = false; |
|
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310 truecolor = false; |
| 6405 | 311 |
|
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312 fputs (plot_stream, "set clip two;\n"); |
|
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|
313 |
| 6405 | 314 kids = axis_obj.children; |
|
8915
485eabc0cfec
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|
315 ## Remove the axis labels and title from the children, and |
|
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316 ## preserved the original order. |
|
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|
317 [jnk, k] = setdiff (kids, [axis_obj.xlabel; axis_obj.ylabel; ... |
|
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|
318 axis_obj.zlabel; axis_obj.title]); |
|
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parents:
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|
319 kids = kids (sort (k)); |
| 6405 | 320 |
| 7316 | 321 if (nd == 3) |
| 322 fputs (plot_stream, "set parametric;\n"); | |
| 323 fputs (plot_stream, "set style data lines;\n"); | |
| 324 fputs (plot_stream, "set surface;\n"); | |
| 325 fputs (plot_stream, "unset contour;\n"); | |
| 326 endif | |
| 327 | |
| 6405 | 328 data_idx = 0; |
| 329 data = cell (); | |
| 6464 | 330 is_image_data = []; |
| 7175 | 331 hidden_removal = NaN; |
| 7271 | 332 view_map = false; |
| 6405 | 333 |
| 7223 | 334 xlim = axis_obj.xlim; |
| 335 ylim = axis_obj.ylim; | |
| 336 zlim = axis_obj.zlim; | |
| 337 clim = axis_obj.clim; | |
| 6405 | 338 |
| 7222 | 339 if (! cautoscale && clim(1) == clim(2)) |
| 340 clim(2)++; | |
| 7189 | 341 endif |
|
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|
342 addedcmap = []; |
| 7189 | 343 |
| 6405 | 344 [view_cmd, view_fcn, view_zoom] = image_viewer (); |
| 345 use_gnuplot_for_images = (ischar (view_fcn) | |
|
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diff
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|
346 && strcmpi (view_fcn, "gnuplot_internal")); |
| 6405 | 347 |
| 348 ximg_data = {}; | |
| 349 ximg_data_idx = 0; | |
| 350 | |
|
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351 while (! isempty (kids)) |
| 6405 | 352 |
|
8344
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353 obj = get (kids(end)); |
|
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354 kids = kids(1:(end-1)); |
| 6405 | 355 |
|
8190
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|
356 if (strcmpi (obj.visible, "off")) |
|
8052
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357 continue; |
|
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Convert stem and stem3 to use stem series objects
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|
358 endif |
|
961d4c52ffae
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|
359 |
|
8171
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360 ## Check for facecolor interpolation for surfaces. |
|
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361 doing_interp_color = ... |
|
15ffb9836c01
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|
362 isfield (obj, "facecolor") && strncmp (obj.facecolor, "interp", 6); |
|
8166
4024fc815f8d
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diff
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|
363 |
| 6405 | 364 switch (obj.type) |
| 365 case "image" | |
| 366 img_data = obj.cdata; | |
| 367 img_xdata = obj.xdata; | |
| 368 img_ydata = obj.ydata; | |
| 369 | |
| 370 if (use_gnuplot_for_images) | |
| 371 | |
|
7930
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|
372 if (ndims (img_data) == 3) |
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373 truecolor = true; |
|
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|
374 elseif (strcmpi (obj.cdatamapping, "direct")) |
|
7471
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|
375 cdatadirect = true; |
|
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|
376 endif |
| 6405 | 377 data_idx++; |
| 6464 | 378 is_image_data(data_idx) = true; |
| 6861 | 379 parametric(data_idx) = false; |
| 7119 | 380 have_cdata(data_idx) = false; |
|
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|
381 have_3d_patch(data_idx) = false; |
| 6405 | 382 |
| 383 [y_dim, x_dim] = size (img_data(:,:,1)); | |
| 384 if (x_dim > 1) | |
| 385 dx = abs (img_xdata(2)-img_xdata(1))/(x_dim-1); | |
| 386 else | |
| 8208 | 387 x_dim = 2; |
| 388 img_data = [img_data, img_data]; | |
| 389 dx = abs (img_xdata(2)-img_xdata(1)); | |
| 6405 | 390 endif |
| 391 if (y_dim > 1) | |
| 392 dy = abs (img_ydata(2)-img_ydata(1))/(y_dim-1); | |
| 393 else | |
| 8208 | 394 y_dim = 2; |
| 395 img_data = [img_data; img_data]; | |
| 396 dy = abs (img_ydata(2)-img_ydata(1)); | |
| 6405 | 397 endif |
| 398 x_origin = min (img_xdata); | |
| 399 y_origin = min (img_ydata); | |
| 400 | |
| 401 if (ndims (img_data) == 3) | |
| 6464 | 402 data{data_idx} = permute (img_data, [3, 1, 2])(:); |
| 6405 | 403 format = "1:2:3"; |
| 404 imagetype = "rgbimage"; | |
| 405 else | |
| 6464 | 406 data{data_idx} = img_data(:); |
| 6405 | 407 format = "1"; |
| 408 imagetype = "image"; | |
| 409 endif | |
| 410 | |
| 6579 | 411 titlespec{data_idx} = "title \"\""; |
| 6914 | 412 usingclause{data_idx} = sprintf ("binary array=%dx%d scan=yx origin=(%.15g,%.15g) dx=%.15g dy=%.15g using %s", |
| 6405 | 413 x_dim, y_dim, x_origin, y_origin, dx, dy, format); |
|
9083
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Ben Abbott <bpabbott@mac.com>
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diff
changeset
|
414 withclause{data_idx} = sprintf ("with %s;", imagetype); |
| 6405 | 415 |
| 416 else | |
| 417 ximg_data{++ximg_data_idx} = img_data; | |
| 418 endif | |
| 419 | |
| 420 case "line" | |
| 7120 | 421 if (strncmp (obj.linestyle, "none", 4) |
| 422 && (! isfield (obj, "marker") | |
| 423 || (isfield (obj, "marker") | |
| 424 && strncmp (obj.marker, "none", 4)))) | |
| 425 continue; | |
| 426 endif | |
| 6405 | 427 data_idx++; |
| 6464 | 428 is_image_data(data_idx) = false; |
| 6861 | 429 parametric(data_idx) = true; |
| 7119 | 430 have_cdata(data_idx) = false; |
|
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|
431 have_3d_patch(data_idx) = false; |
|
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|
432 |
| 6405 | 433 if (isempty (obj.keylabel)) |
| 434 titlespec{data_idx} = "title \"\""; | |
| 435 else | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
436 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
437 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); |
| 6405 | 438 endif |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
439 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
440 errbars = ""; |
| 7316 | 441 if (nd == 3) |
| 6405 | 442 xdat = obj.xdata(:); |
| 443 ydat = obj.ydata(:); | |
| 7316 | 444 if (! isempty (obj.zdata)) |
| 445 zdat = obj.zdata(:); | |
| 446 else | |
| 447 zdat = zeros (size (xdat)); | |
| 448 endif | |
| 6405 | 449 data{data_idx} = [xdat, ydat, zdat]'; |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
450 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", numel (xdat)); |
| 7316 | 451 ## fputs (plot_stream, "set parametric;\n"); |
| 6405 | 452 else |
| 453 xdat = obj.xdata(:); | |
| 454 ydat = obj.ydata(:); | |
| 455 ldat = obj.ldata; | |
| 456 yerr = xerr = false; | |
| 457 if (! isempty (ldat)) | |
| 458 yerr = true; | |
| 459 ldat = ldat(:); | |
| 460 endif | |
| 461 udat = obj.udata; | |
| 462 if (! isempty (udat)) | |
| 463 udat = udat(:); | |
| 464 endif | |
| 465 xldat = obj.xldata; | |
| 466 if (! isempty (xldat)) | |
| 467 xerr = true; | |
| 468 xldat = xldat(:); | |
| 469 endif | |
| 470 xudat = obj.xudata; | |
| 471 if (! isempty (xudat)) | |
| 472 xudat = xudat(:); | |
| 473 endif | |
| 474 if (yerr) | |
| 7213 | 475 if (isempty (ldat)) |
| 476 ylo = ydat; | |
| 477 else | |
| 478 ylo = ydat-ldat; | |
| 479 endif | |
| 480 if (isempty (udat)) | |
| 481 yhi = ydat; | |
| 482 else | |
| 483 yhi = ydat+udat; | |
| 484 endif | |
| 6405 | 485 if (xerr) |
| 7213 | 486 if (isempty (xldat)) |
| 487 xlo = xdat; | |
| 488 else | |
| 489 xlo = xdat-xldat; | |
| 490 endif | |
| 491 if (isempty (xudat)) | |
| 492 xhi = xdat; | |
| 493 else | |
| 494 xhi = xdat+xudat; | |
| 495 endif | |
| 6405 | 496 data{data_idx} = [xdat, ydat, xlo, xhi, ylo, yhi]'; |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
497 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3):($4):($5):($6)", numel (xdat)); |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
498 errbars = "xyerrorbars"; |
| 6405 | 499 else |
| 500 data{data_idx} = [xdat, ydat, ylo, yhi]'; | |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
501 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3):($4)", numel (xdat)); |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
502 errbars = "yerrorbars"; |
| 6405 | 503 endif |
| 504 elseif (xerr) | |
| 7236 | 505 if (isempty (xldat)) |
| 506 xlo = xdat; | |
| 507 else | |
| 508 xlo = xdat-xldat; | |
| 509 endif | |
| 510 if (isempty (xudat)) | |
| 511 xhi = xdat; | |
| 512 else | |
| 513 xhi = xdat+xudat; | |
| 514 endif | |
| 6405 | 515 data{data_idx} = [xdat, ydat, xlo, xhi]'; |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
516 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3):($4)", numel (xdat)); |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
517 errbars = "xerrorbars"; |
| 6405 | 518 else |
| 519 data{data_idx} = [xdat, ydat]'; | |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
520 usingclause{data_idx} = sprintf ("record=%d using ($1):($2) axes %s%s", |
|
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
521 rows(xdat), xaxisloc_using, yaxisloc_using); |
| 6405 | 522 endif |
| 523 endif | |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
524 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
525 style = do_linestyle_command (obj, obj.color, data_idx, mono, |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
526 plot_stream, errbars); |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
527 |
|
9793
7161e9b41cf6
__go_draw_axes__.m: No 'with linestyle' when linestyle == 'none'.
Ben Abbott <bpabbott@mac.com>
parents:
9729
diff
changeset
|
528 if (isempty (style{1})) |
|
7161e9b41cf6
__go_draw_axes__.m: No 'with linestyle' when linestyle == 'none'.
Ben Abbott <bpabbott@mac.com>
parents:
9729
diff
changeset
|
529 withclause{data_idx} = ''; |
|
7161e9b41cf6
__go_draw_axes__.m: No 'with linestyle' when linestyle == 'none'.
Ben Abbott <bpabbott@mac.com>
parents:
9729
diff
changeset
|
530 else |
|
7161e9b41cf6
__go_draw_axes__.m: No 'with linestyle' when linestyle == 'none'.
Ben Abbott <bpabbott@mac.com>
parents:
9729
diff
changeset
|
531 withclause{data_idx} = sprintf ("with %s linestyle %d", |
|
7161e9b41cf6
__go_draw_axes__.m: No 'with linestyle' when linestyle == 'none'.
Ben Abbott <bpabbott@mac.com>
parents:
9729
diff
changeset
|
532 style{1}, data_idx); |
|
7161e9b41cf6
__go_draw_axes__.m: No 'with linestyle' when linestyle == 'none'.
Ben Abbott <bpabbott@mac.com>
parents:
9729
diff
changeset
|
533 endif |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
534 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
535 if (length (style) > 1) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
536 data_idx++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
537 is_image_data(data_idx) = is_image_data(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
538 parametric(data_idx) = parametric(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
539 have_cdata(data_idx) = have_cdata(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
540 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
541 titlespec{data_idx} = "title \"\""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
542 usingclause{data_idx} = usingclause{data_idx - 1}; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
543 data{data_idx} = data{data_idx - 1}; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
544 withclause{data_idx} = sprintf ("with %s linestyle %d", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
545 style{2}, data_idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
546 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
547 if (length (style) > 2) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
548 data_idx++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
549 is_image_data(data_idx) = is_image_data(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
550 parametric(data_idx) = parametric(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
551 have_cdata(data_idx) = have_cdata(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
552 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
553 titlespec{data_idx} = "title \"\""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
554 usingclause{data_idx} = usingclause{data_idx - 1}; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
555 data{data_idx} = data{data_idx - 1}; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
556 withclause{data_idx} = sprintf ("with %s linestyle %d", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
557 style{3}, data_idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
558 endif |
| 6405 | 559 |
| 6790 | 560 case "patch" |
| 6885 | 561 cmap = parent_figure_obj.colormap; |
| 7020 | 562 [nr, nc] = size (obj.xdata); |
| 563 | |
| 7189 | 564 if (! isempty (obj.cdata)) |
| 565 cdat = obj.cdata; | |
|
7583
1d7c23e288d7
__go_draw_axes__: use strcmpi for text properties; use get for hidden properties
John W. Eaton <jwe@octave.org>
parents:
7582
diff
changeset
|
566 if (strcmpi (obj.cdatamapping, "direct")) |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
567 cdatadirect = true; |
|
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
568 endif |
| 7189 | 569 else |
| 570 cdat = []; | |
| 571 endif | |
| 572 | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
573 data_3d_idx = NaN; |
| 7170 | 574 for i = 1:nc |
| 7020 | 575 xcol = obj.xdata(:,i); |
| 576 ycol = obj.ydata(:,i); | |
| 7316 | 577 if (nd == 3) |
| 578 if (! isempty (obj.zdata)) | |
| 579 zcol = obj.zdata(:,i); | |
| 580 else | |
| 581 zcol = zeros (size (xcol)); | |
| 582 endif | |
| 7170 | 583 endif |
| 7020 | 584 |
| 585 if (! isnan (xcol) && ! isnan (ycol)) | |
| 586 ## Is the patch closed or not | |
| 7175 | 587 if (strncmp (obj.facecolor, "none", 4)) |
| 7318 | 588 hidden_removal = false; |
| 589 else | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
590 |
| 7175 | 591 if (isnan (hidden_removal)) |
| 7318 | 592 hidden_removal = true; |
| 7175 | 593 endif |
| 7316 | 594 if (nd == 3) |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
595 if (numel (xcol) > 3) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
596 error ("gnuplot (as of v4.2) only supports 3D filled triangular patches"); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
597 else |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
598 if (isnan (data_3d_idx)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
599 data_idx++; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
600 data_3d_idx = data_idx; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
601 is_image_data(data_idx) = false; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
602 parametric(data_idx) = false; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
603 have_cdata(data_idx) = true; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
604 have_3d_patch(data_idx) = true; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
605 withclause{data_3d_idx} = sprintf ("with pm3d"); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
606 usingclause{data_3d_idx} = "using 1:2:3:4"; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
607 data{data_3d_idx} = []; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
608 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
609 local_idx = data_3d_idx; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
610 ccdat = NaN; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
611 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
612 else |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
613 data_idx++; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
614 local_idx = data_idx; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
615 is_image_data(data_idx) = false; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
616 parametric(data_idx) = false; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
617 have_cdata(data_idx) = false; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
618 have_3d_patch(data_idx) = false; |
| 7170 | 619 endif |
| 620 | |
| 621 if (i > 1 || isempty (obj.keylabel)) | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
622 titlespec{local_idx} = "title \"\""; |
| 7170 | 623 else |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
624 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
625 titlespec{local_idx} = cstrcat ("title \"", tmp, "\""); |
| 7170 | 626 endif |
| 7189 | 627 if (isfield (obj, "facecolor")) |
| 628 if ((strncmp (obj.facecolor, "flat", 4) | |
| 7284 | 629 || strncmp (obj.facecolor, "interp", 6)) |
| 630 && isfield (obj, "cdata")) | |
| 7170 | 631 if (ndims (obj.cdata) == 2 |
| 7189 | 632 && (size (obj.cdata, 2) == nc |
| 633 && (size (obj.cdata, 1) == 1 | |
| 634 || size (obj.cdata, 1) == 3))) | |
| 635 ccol = cdat (:, i); | |
| 636 elseif (ndims (obj.cdata) == 2 | |
| 637 && (size (obj.cdata, 1) == nc | |
| 638 && (size (obj.cdata, 2) == 1 | |
| 639 || size (obj.cdata, 2) == 3))) | |
| 640 ccol = cdat (i, :); | |
| 7170 | 641 elseif (ndims (obj.cdata) == 3) |
| 7189 | 642 ccol = permute (cdat (:, i, :), [1, 3, 2]); |
| 7170 | 643 else |
| 7189 | 644 ccol = cdat; |
| 7170 | 645 endif |
| 646 if (strncmp (obj.facecolor, "flat", 4)) | |
| 647 if (numel(ccol) == 3) | |
| 648 color = ccol; | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
649 elseif (nd == 3 && numel (xcol) == 3) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
650 ccdat = ccol * ones (3,1); |
| 7170 | 651 else |
| 7226 | 652 r = 1 + round ((size (cmap, 1) - 1) |
| 653 * (ccol - clim(1))/(clim(2) - clim(1))); | |
| 7170 | 654 r = max (1, min (r, size (cmap, 1))); |
| 655 color = cmap(r, :); | |
| 656 endif | |
| 657 elseif (strncmp (obj.facecolor, "interp", 6)) | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
658 if (nd == 3 && numel (xcol) == 3) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
659 ccdat = ccol; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
660 if (! isvector (ccdat)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
661 tmp = rows(cmap) + rows(addedcmap) + ... |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
662 [1 : rows(ccdat)]; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
663 addedcmap = [addedcmap; ccdat]; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
664 ccdat = tmp(:); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
665 else |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
666 ccdat = ccdat(:); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
667 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
668 else |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
669 warning ("\"interp\" not supported, using 1st entry of cdata"); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
670 r = 1 + round ((size (cmap, 1) - 1) * ccol(1)); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
671 r = max (1, min (r, size (cmap, 1))); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
672 color = cmap(r,:); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
673 endif |
| 7170 | 674 endif |
| 7189 | 675 elseif (isnumeric (obj.facecolor)) |
| 676 color = obj.facecolor; | |
| 7170 | 677 else |
| 7189 | 678 color = [0, 1, 0]; |
| 7170 | 679 endif |
| 680 else | |
| 681 color = [0, 1, 0]; | |
| 682 endif | |
| 683 | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
684 if (nd == 3 && numel (xcol) == 3) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
685 if (isnan (ccdat)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
686 ccdat = (rows (cmap) + rows(addedcmap) + 1) * ones(3, 1); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
687 addedcmap = [addedcmap; reshape(color, 1, 3)]; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
688 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
689 data{data_3d_idx} = [data{data_3d_idx}, ... |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
690 [[xcol; xcol(end)], [ycol; ycol(end)], ... |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
691 [zcol; zcol(end)], [ccdat; ccdat(end)]]']; |
| 7170 | 692 else |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
693 if (mono) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
694 colorspec = ""; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
695 elseif (__gnuplot_has_feature__ ("transparent_patches") |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
696 && isscalar (obj.facealpha)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
697 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\" fillstyle transparent solid %f", |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
698 round (255*color), obj.facealpha); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
699 else |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
700 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
701 round (255*color)); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
702 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
703 |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
704 withclause{data_idx} = sprintf ("with filledcurve %s", |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
705 colorspec); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
706 data{data_idx} = [xcol, ycol]'; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
707 usingclause{data_idx} = sprintf ("record=%d using ($1):($2)", |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
708 numel (xcol)); |
| 7170 | 709 endif |
| 710 endif | |
| 711 endif | |
| 712 | |
| 713 ## patch outline | |
| 714 if (! strncmp (obj.edgecolor, "none", 4)) | |
| 715 | |
| 716 data_idx++; | |
| 717 is_image_data(data_idx) = false; | |
| 718 parametric(data_idx) = false; | |
| 719 have_cdata(data_idx) = false; | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
720 have_3d_patch(data_idx) = false; |
| 7170 | 721 titlespec{data_idx} = "title \"\""; |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
722 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); |
| 7189 | 723 |
| 724 if (isfield (obj, "markersize")) | |
|
8510
738cb6271933
__go_draw_axes__.m: scale markersize by 1/3 instead of 1/6
John W. Eaton <jwe@octave.org>
parents:
8506
diff
changeset
|
725 mdat = obj.markersize / 3; |
| 7189 | 726 endif |
| 727 | |
| 728 if (isfield (obj, "edgecolor")) | |
| 729 if ((strncmp (obj.edgecolor, "flat", 4) | |
| 7284 | 730 || strncmp (obj.edgecolor, "interp", 6)) |
| 731 && isfield (obj, "cdata")) | |
| 7119 | 732 if (ndims (obj.cdata) == 2 |
| 7189 | 733 && (size (obj.cdata, 2) == nc |
| 734 && (size (obj.cdata, 1) == 1 | |
| 735 || size (obj.cdata, 1) == 3))) | |
| 736 ccol = cdat (:, i); | |
| 737 elseif (ndims (obj.cdata) == 2 | |
| 738 && (size (obj.cdata, 1) == nc | |
| 739 && (size (obj.cdata, 2) == 1 | |
| 740 || size (obj.cdata, 2) == 3))) | |
| 741 ccol = cdat (i, :); | |
| 7020 | 742 elseif (ndims (obj.cdata) == 3) |
| 7189 | 743 ccol = permute (cdat (:, i, :), [1, 3, 2]); |
| 7020 | 744 else |
| 7189 | 745 ccol = cdat; |
| 7020 | 746 endif |
| 7170 | 747 if (strncmp (obj.edgecolor, "flat", 4)) |
| 7189 | 748 if (numel(ccol) == 3) |
| 7020 | 749 color = ccol; |
| 750 else | |
| 7226 | 751 r = 1 + round ((size (cmap, 1) - 1) |
| 752 * (ccol - clim(1))/(clim(2) - clim(1))); | |
| 7020 | 753 r = max (1, min (r, size (cmap, 1))); |
| 754 color = cmap(r, :); | |
| 755 endif | |
| 7170 | 756 elseif (strncmp (obj.edgecolor, "interp", 6)) |
| 7582 | 757 warning ("\"interp\" not supported, using 1st entry of cdata"); |
| 7020 | 758 r = 1 + round ((size (cmap, 1) - 1) * ccol(1)); |
| 759 r = max (1, min (r, size (cmap, 1))); | |
| 760 color = cmap(r,:); | |
| 761 endif | |
| 7189 | 762 elseif (isnumeric (obj.edgecolor)) |
| 763 color = obj.edgecolor; | |
| 764 else | |
| 765 color = [0, 0, 0]; | |
| 7020 | 766 endif |
| 767 else | |
| 7189 | 768 color = [0, 0, 0]; |
| 7020 | 769 endif |
| 7189 | 770 |
| 771 if (isfield (obj, "linestyle")) | |
| 772 switch (obj.linestyle) | |
| 773 case "-" | |
| 7317 | 774 lt = "lt 1"; |
| 7189 | 775 case "--" |
| 7317 | 776 lt = "lt 2"; |
| 7189 | 777 case ":" |
| 7317 | 778 lt = "lt 3"; |
| 7189 | 779 case "-." |
| 7317 | 780 lt = "lt 6"; |
| 7189 | 781 case "none" |
| 782 lt = ""; | |
| 783 otherwise | |
| 784 lt = ""; | |
| 785 endswitch | |
| 786 else | |
| 787 lt = ""; | |
| 788 endif | |
| 789 | |
|
7462
dfcaf7ed48e3
Allow linewidth to be specified for contours
David Bateman
parents:
7420
diff
changeset
|
790 if (isfield (obj, "linewidth")) |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
791 lw = sprintf("linewidth %f", obj.linewidth); |
|
7462
dfcaf7ed48e3
Allow linewidth to be specified for contours
David Bateman
parents:
7420
diff
changeset
|
792 else |
|
dfcaf7ed48e3
Allow linewidth to be specified for contours
David Bateman
parents:
7420
diff
changeset
|
793 lw = ""; |
|
dfcaf7ed48e3
Allow linewidth to be specified for contours
David Bateman
parents:
7420
diff
changeset
|
794 endif |
|
dfcaf7ed48e3
Allow linewidth to be specified for contours
David Bateman
parents:
7420
diff
changeset
|
795 |
| 7189 | 796 if (isfield (obj, "marker")) |
| 797 if (isfield (obj, "marker")) | |
| 798 switch (obj.marker) | |
| 799 case "+" | |
| 800 pt = "pt 1"; | |
| 801 case "o" | |
| 802 pt = "pt 6"; | |
| 803 case "*" | |
| 804 pt = "pt 3"; | |
| 805 case "." | |
| 806 pt = "pt 0"; | |
| 807 case "x" | |
| 808 pt = "pt 2"; | |
| 809 case {"square", "s"} | |
| 810 pt = "pt 5"; | |
| 811 case {"diamond", "d"} | |
| 812 pt = "pt 13"; | |
| 813 case "^" | |
| 814 pt = "pt 9"; | |
| 815 case "v" | |
| 816 pt = "pt 11"; | |
| 817 case ">" | |
| 818 pt = "pt 8"; | |
| 819 case "<" | |
| 820 pt = "pt 10"; | |
| 821 case {"pentagram", "p"} | |
| 822 pt = "pt 4"; | |
| 823 case {"hexagram", "h"} | |
| 824 pt = "pt 12"; | |
| 825 case "none" | |
| 826 pt = ""; | |
| 827 otherwise | |
| 828 pt = ""; | |
| 829 endswitch | |
| 830 endif | |
| 831 else | |
| 832 pt = ""; | |
| 833 endif | |
| 834 | |
| 835 style = "lines"; | |
| 836 if (isempty (lt)) | |
| 837 if (! isempty (pt)) | |
| 838 style = "points"; | |
| 839 endif | |
| 840 elseif (! isempty (pt)) | |
| 841 style = "linespoints"; | |
| 842 endif | |
| 843 | |
| 844 if (isfield (obj, "markersize")) | |
| 845 if (length (mdat) == nc) | |
|
7603
689652eb95d1
fix for scatter markersize
David Bateman <dbateman@free.fr>
parents:
7593
diff
changeset
|
846 m = mdat(i); |
| 7189 | 847 else |
|
7603
689652eb95d1
fix for scatter markersize
David Bateman <dbateman@free.fr>
parents:
7593
diff
changeset
|
848 m = mdat; |
| 7189 | 849 endif |
| 850 if (! strcmpi (style, "lines")) | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
851 ps = sprintf("pointsize %f", m); |
| 7189 | 852 else |
| 853 ps = ""; | |
| 854 endif | |
| 855 else | |
| 856 ps = ""; | |
| 857 endif | |
| 858 | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
859 if (mono) |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
860 colorspec = ""; |
| 7020 | 861 else |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
862 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
863 round (255*color)); |
| 7020 | 864 endif |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
865 withclause{data_idx} = sprintf ("with %s %s %s %s %s %s", |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
866 style, lw, pt, lt, ps, |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
867 colorspec); |
| 6790 | 868 |
| 7316 | 869 if (nd == 3) |
| 7170 | 870 if (! isnan (xcol) && ! isnan (ycol) && ! isnan (zcol)) |
| 871 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 872 [zcol; zcol(1)]]'; | |
| 873 else | |
| 874 data{data_idx} = [xcol, ycol, zcol]'; | |
| 875 endif | |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
876 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", columns (data{data_idx})); |
| 7020 | 877 else |
| 7170 | 878 if (! isnan (xcol) && ! isnan (ycol)) |
| 879 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)]]'; | |
| 880 else | |
| 881 data{data_idx} = [xcol, ycol]'; | |
| 882 endif | |
|
8218
8a5fbd656f55
make previous change work for surface plots
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8217
diff
changeset
|
883 usingclause{data_idx} = sprintf ("record=%d using ($1):($2)", columns (data{data_idx})); |
| 7020 | 884 endif |
| 6885 | 885 endif |
| 7020 | 886 endfor |
| 6790 | 887 |
| 6405 | 888 case "surface" |
| 7271 | 889 view_map = true; |
| 7110 | 890 if (! (strncmp (obj.edgecolor, "none", 4) |
| 891 && strncmp (obj.facecolor, "none", 4))) | |
| 7109 | 892 data_idx++; |
| 893 is_image_data(data_idx) = false; | |
| 894 parametric(data_idx) = false; | |
| 7119 | 895 have_cdata(data_idx) = true; |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
896 have_3d_patch(data_idx) = false; |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
897 style = do_linestyle_command (obj, obj.edgecolor, |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
898 data_idx, mono, |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
899 plot_stream); |
| 7109 | 900 if (isempty (obj.keylabel)) |
| 901 titlespec{data_idx} = "title \"\""; | |
| 902 else | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
903 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
904 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); |
| 7109 | 905 endif |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
906 withclause{data_idx} = sprintf ("with pm3d linestyle %d", |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
907 data_idx); |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
908 withpm3d = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
909 pm3didx = data_idx; |
| 7109 | 910 |
| 911 xdat = obj.xdata; | |
| 912 ydat = obj.ydata; | |
| 913 zdat = obj.zdata; | |
| 914 cdat = obj.cdata; | |
| 7110 | 915 |
| 7109 | 916 err = false; |
| 917 if (! size_equal(zdat, cdat)) | |
| 6405 | 918 err = true; |
| 7109 | 919 endif |
| 920 if (isvector (xdat) && isvector (ydat) && ismatrix (zdat)) | |
| 7110 | 921 if (rows (zdat) == length (ydat) |
| 922 && columns (zdat) == length (xdat)) | |
| 7109 | 923 [xdat, ydat] = meshgrid (xdat, ydat); |
| 924 else | |
| 925 err = true; | |
| 926 endif | |
| 927 elseif (ismatrix (xdat) && ismatrix (ydat) && ismatrix (zdat)) | |
| 7292 | 928 if (! size_equal (xdat, ydat, zdat)) |
| 7109 | 929 err = true; |
| 930 endif | |
| 931 else | |
| 932 err = true; | |
| 933 endif | |
| 934 if (err) | |
| 935 error ("__go_draw_axes__: invalid grid data"); | |
| 6405 | 936 endif |
| 7109 | 937 xlen = columns (zdat); |
| 938 ylen = rows (zdat); | |
| 939 if (xlen == columns (xdat) && xlen == columns (ydat) | |
| 940 && ylen == rows (xdat) && ylen == rows (ydat)) | |
| 941 len = 4 * xlen; | |
| 942 zz = zeros (ylen, len); | |
| 943 k = 1; | |
| 944 for kk = 1:4:len | |
| 945 zz(:,kk) = xdat(:,k); | |
| 946 zz(:,kk+1) = ydat(:,k); | |
| 947 zz(:,kk+2) = zdat(:,k); | |
| 948 zz(:,kk+3) = cdat(:,k); | |
| 949 k++; | |
| 950 endfor | |
| 7170 | 951 data{data_idx} = zz.'; |
| 7109 | 952 endif |
| 953 | |
|
8166
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
954 if (doing_interp_color) |
|
8665
55efd5d71649
__go_draw_axes__.m: __go_draw_axes__.m: Improved gnuplot color interpolation.
Ben Abbott <bpabbott@mac.com>
parents:
8645
diff
changeset
|
955 interp_str = "interpolate 0, 0"; |
|
8166
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
956 else |
|
8171
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
957 ## No interpolation of facecolors. |
|
8166
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
958 interp_str = ""; |
|
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
959 endif |
|
8242
a9d3b88ea6fb
__go_draw_axes__.m: Fix for binary xfer of suface plots.
Ben Abbott <bpabbott@mac.com>
parents:
8226
diff
changeset
|
960 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3):($4)", ylen, xlen); |
|
8166
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
961 |
| 7119 | 962 flat_interp_face = (strncmp (obj.facecolor, "flat", 4) |
| 963 || strncmp (obj.facecolor, "interp", 6)); | |
| 964 flat_interp_edge = (strncmp (obj.edgecolor, "flat", 4) | |
| 965 || strncmp (obj.edgecolor, "interp", 6)); | |
| 7154 | 966 |
| 967 facecolor_none_or_white = (strncmp (obj.facecolor, "none", 4) | |
| 968 || (isnumeric (obj.facecolor) | |
| 969 && all (obj.facecolor == 1))); | |
| 7582 | 970 hidden_removal = false; |
| 7592 | 971 fputs (plot_stream, "set style increment default;\n"); |
| 7318 | 972 if (flat_interp_edge && facecolor_none_or_white) |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
973 withpm3d = false; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
974 withclause{data_idx} = sprintf ("with %s palette", style {1}); |
|
7541
6acd0a18a3ee
If FaceColor is none don't use pm3d mode and set linestyle correctly.
kai@linux-pc
parents:
7540
diff
changeset
|
975 fputs (plot_stream, "unset pm3d\n"); |
| 7582 | 976 if (all (obj.facecolor == 1)) |
| 7592 | 977 hidden_removal = true; |
| 7582 | 978 endif |
|
7541
6acd0a18a3ee
If FaceColor is none don't use pm3d mode and set linestyle correctly.
kai@linux-pc
parents:
7540
diff
changeset
|
979 elseif (facecolor_none_or_white) |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
980 if (all (obj.facecolor == 1)) |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
981 hidden_removal = true; |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
982 endif |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
983 fputs(plot_stream,"unset pm3d;\n"); |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
984 fputs(plot_stream,"set style increment user;\n"); |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
985 withpm3d = false; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
986 withclause{data_idx} = sprintf("with %s linestyle %d", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
987 style{1}, data_idx); |
| 7582 | 988 fputs (plot_stream, "unset pm3d\n"); |
| 7119 | 989 endif |
| 7109 | 990 |
|
8166
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
991 if (doing_interp_color) |
|
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
992 ## "depthorder" interferes with interpolation of colors. |
|
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
993 dord = "scansautomatic"; |
|
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
994 else |
|
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
995 dord = "depthorder"; |
|
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
996 endif |
| 7109 | 997 |
| 7318 | 998 if (flat_interp_face && strncmp (obj.edgecolor, "flat", 4)) |
| 999 fprintf (plot_stream, "set pm3d explicit at s %s %s corners2color c3;\n", | |
| 7189 | 1000 interp_str, dord); |
| 7318 | 1001 elseif (!facecolor_none_or_white) |
| 7119 | 1002 if (strncmp (obj.edgecolor, "none", 4)) |
| 8645 | 1003 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1004 && isscalar (obj.facealpha)) | |
| 1005 fprintf (plot_stream, | |
| 1006 "set style fill transparent solid %f;\n", | |
| 1007 obj.facealpha); | |
| 1008 endif | |
| 7318 | 1009 fprintf (plot_stream, "set pm3d explicit at s %s corners2color c3;\n", |
| 7189 | 1010 interp_str, dord); |
| 7109 | 1011 else |
| 7318 | 1012 fprintf (plot_stream, "set pm3d explicit at s hidden3d %d %s %s corners2color c3;\n", |
| 7189 | 1013 data_idx, interp_str, dord); |
| 7119 | 1014 |
| 8645 | 1015 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1016 && isscalar (obj.facealpha)) | |
| 1017 fprintf (plot_stream, | |
| 1018 "set style fill transparent solid %f;\n", | |
| 1019 obj.facealpha); | |
| 1020 endif | |
| 7109 | 1021 endif |
| 7119 | 1022 endif |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1023 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1024 zz = []; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1025 if (length (style) > 1) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1026 len = 3 * xlen; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1027 zz = zeros (ylen, len); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1028 k = 1; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1029 for kk = 1:3:len |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1030 zz(:,kk) = xdat(:,k); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1031 zz(:,kk+1) = ydat(:,k); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1032 zz(:,kk+2) = zdat(:,k); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1033 k++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1034 endfor |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1035 zz = zz.'; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1036 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1037 data_idx++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1038 is_image_data(data_idx) = is_image_data(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1039 parametric(data_idx) = parametric(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1040 have_cdata(data_idx) = false; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1041 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1042 titlespec{data_idx} = "title \"\""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1043 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1044 data{data_idx} = zz; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1045 withclause{data_idx} = sprintf ("with %s linestyle %d", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1046 style{2}, data_idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1047 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1048 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1049 if (length (style) > 2) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1050 data_idx++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1051 is_image_data(data_idx) = is_image_data(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1052 parametric(data_idx) = parametric(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1053 have_cdata(data_idx) = false; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1054 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1055 titlespec{data_idx} = "title \"\""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1056 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1057 data{data_idx} = zz; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1058 withclause{data_idx} = sprintf ("with %s linestyle %d", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1059 style{3}, data_idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1060 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1061 if (withpm3d && strncmp (style {1}, "linespoints", 11)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1062 if (isempty(zz)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1063 len = 3 * xlen; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1064 zz = zeros (ylen, len); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1065 k = 1; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1066 for kk = 1:3:len |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1067 zz(:,kk) = xdat(:,k); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1068 zz(:,kk+1) = ydat(:,k); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1069 zz(:,kk+2) = zdat(:,k); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1070 k++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1071 endfor |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1072 zz = zz.'; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1073 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1074 data_idx++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1075 is_image_data(data_idx) = is_image_data(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1076 parametric(data_idx) = parametric(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1077 have_cdata(data_idx) = false; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1078 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1079 titlespec{data_idx} = "title \"\""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1080 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1081 data{data_idx} = zz; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1082 withclause{data_idx} = sprintf ("with points linestyle %d", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1083 pm3didx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1084 endif |
| 6405 | 1085 endif |
| 1086 | |
| 1087 case "text" | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1088 [label, f, s] = __maybe_munge_text__ (enhanced, obj, "string"); |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1089 fontspec = create_fontspec (f, s, gnuplot_term); |
| 6405 | 1090 lpos = obj.position; |
| 1091 halign = obj.horizontalalignment; | |
| 6724 | 1092 angle = obj.rotation; |
| 6752 | 1093 units = obj.units; |
| 6829 | 1094 color = obj.color; |
| 6758 | 1095 if (strcmpi (units, "normalized")) |
| 6752 | 1096 units = "graph"; |
| 1097 else | |
| 1098 units = ""; | |
| 1099 endif | |
| 1100 | |
| 6829 | 1101 if (isnumeric (color)) |
| 7269 | 1102 colorspec = get_text_colorspec (color, mono); |
| 6829 | 1103 endif |
| 1104 | |
| 6405 | 1105 if (nd == 3) |
| 6724 | 1106 fprintf (plot_stream, |
| 7390 | 1107 "set label \"%s\" at %s %.15g,%.15g,%.15g %s rotate by %f %s %s front %s;\n", |
| 7162 | 1108 undo_string_escapes (label), units, lpos(1), |
| 7390 | 1109 lpos(2), lpos(3), halign, angle, fontspec, |
| 1110 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 6405 | 1111 else |
| 7162 | 1112 fprintf (plot_stream, |
| 7390 | 1113 "set label \"%s\" at %s %.15g,%.15g %s rotate by %f %s %s front %s;\n", |
| 7162 | 1114 undo_string_escapes (label), units, |
| 7390 | 1115 lpos(1), lpos(2), halign, angle, fontspec, |
| 1116 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 6405 | 1117 endif |
| 1118 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1119 case "hggroup" |
| 8506 | 1120 ## Push group children into the kid list. |
|
8216
5d6b9311be38
__go_draw_axes__.m: Fix concatenation of handles.
Ben Abbott <bpabbott@mac.com>
parents:
8208
diff
changeset
|
1121 if (isempty (kids)) |
|
5d6b9311be38
__go_draw_axes__.m: Fix concatenation of handles.
Ben Abbott <bpabbott@mac.com>
parents:
8208
diff
changeset
|
1122 kids = obj.children; |
|
5d6b9311be38
__go_draw_axes__.m: Fix concatenation of handles.
Ben Abbott <bpabbott@mac.com>
parents:
8208
diff
changeset
|
1123 elseif (! isempty (obj.children)) |
|
9328
0307f5e5568c
__go_draw_axes__.m: Fix order when pushing group children onto kid list.
Ben Abbott <bpabbott@mac.com>
parents:
9302
diff
changeset
|
1124 kids = [kids; obj.children]; |
|
8216
5d6b9311be38
__go_draw_axes__.m: Fix concatenation of handles.
Ben Abbott <bpabbott@mac.com>
parents:
8208
diff
changeset
|
1125 endif |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1126 |
| 6405 | 1127 otherwise |
| 1128 error ("__go_draw_axes__: unknown object class, %s", | |
| 1129 obj.type); | |
| 1130 endswitch | |
| 1131 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1132 endwhile |
| 6405 | 1133 |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1134 ## This is need to prevent warnings for rotations in 3D plots, while |
| 8506 | 1135 ## allowing colorbars with contours. |
|
8042
827d4f24ec6c
Fix for meshed surfaces with more than one oobject per plot
David Bateman <dbateman@free.fr>
parents:
7930
diff
changeset
|
1136 if (nd == 2 || (data_idx > 1 && !view_map)) |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1137 fputs (plot_stream, "set pm3d implicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1138 else |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1139 fputs (plot_stream, "set pm3d explicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1140 endif |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1141 |
| 7175 | 1142 if (isnan(hidden_removal) || hidden_removal) |
| 7149 | 1143 fputs (plot_stream, "set hidden3d;\n"); |
| 1144 else | |
| 1145 fputs (plot_stream, "unset hidden3d;\n"); | |
| 1146 endif | |
| 1147 | |
|
8048
2f7ff06c0c7b
__go_draw_axes__.m (__gnuplot_write_data__): write "Inf Inf\n" if all data pairs contain NaN values
John W. Eaton <jwe@octave.org>
parents:
8042
diff
changeset
|
1148 have_data = (! (isempty (data) || all (cellfun (@isempty, data)))); |
| 6405 | 1149 |
| 8208 | 1150 ## Note we don't use the [xy]2range of gnuplot as we don't use the |
| 8506 | 1151 ## dual axis plotting features of gnuplot. |
| 7222 | 1152 if (isempty (xlim)) |
| 1153 return; | |
| 6405 | 1154 endif |
| 6758 | 1155 if (strcmpi (axis_obj.xdir, "reverse")) |
| 6405 | 1156 xdir = "reverse"; |
| 1157 else | |
| 1158 xdir = "noreverse"; | |
| 1159 endif | |
| 8208 | 1160 fprintf (plot_stream, "set xrange [%.15e:%.15e] %s;\n", xlim, xdir); |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1161 if (strcmpi (axis_obj.xaxislocation, "top")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1162 fprintf (plot_stream, "set x2range [%.15e:%.15e] %s;\n", xlim, xdir); |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1163 endif |
| 6405 | 1164 |
| 7222 | 1165 if (isempty (ylim)) |
| 1166 return; | |
| 6405 | 1167 endif |
| 6758 | 1168 if (strcmpi (axis_obj.ydir, "reverse")) |
| 6405 | 1169 ydir = "reverse"; |
| 1170 else | |
| 1171 ydir = "noreverse"; | |
| 1172 endif | |
| 8208 | 1173 fprintf (plot_stream, "set yrange [%.15e:%.15e] %s;\n", ylim, ydir); |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1174 if (strcmpi (axis_obj.yaxislocation, "right")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1175 fprintf (plot_stream, "set y2range [%.15e:%.15e] %s;\n", ylim, ydir); |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1176 endif |
| 6405 | 1177 |
| 7119 | 1178 if (nd == 3) |
| 7222 | 1179 if (isempty (zlim)) |
| 1180 return; | |
| 6405 | 1181 endif |
| 6758 | 1182 if (strcmpi (axis_obj.zdir, "reverse")) |
| 6405 | 1183 zdir = "reverse"; |
| 1184 else | |
| 1185 zdir = "noreverse"; | |
| 1186 endif | |
|
8171
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
1187 fprintf (plot_stream, "set zrange [%.15e:%.15e] %s;\n", zlim, zdir); |
| 6405 | 1188 endif |
| 7110 | 1189 |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1190 cmap = parent_figure_obj.colormap; |
|
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1191 cmap_sz = rows(cmap); |
| 7189 | 1192 if (! any (isinf (clim))) |
|
7930
1f6eb3de1c4e
__img__.m, imshow.m, __go_draw_axes__.m: improve handling of truecolor images
John W. Eaton <jwe@octave.org>
parents:
7873
diff
changeset
|
1193 if (truecolor || ! cdatadirect) |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1194 if (rows(addedcmap) > 0) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1195 for i = 1:data_idx |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1196 if (have_3d_patch(i)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1197 data{i}(end,:) = clim(2) * (data{i}(end, :) - 0.5) / cmap_sz; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1198 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1199 endfor |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1200 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim(1), clim(2) * |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1201 (cmap_sz + rows(addedcmap)) / cmap_sz); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1202 else |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1203 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1204 endif |
|
7930
1f6eb3de1c4e
__img__.m, imshow.m, __go_draw_axes__.m: improve handling of truecolor images
John W. Eaton <jwe@octave.org>
parents:
7873
diff
changeset
|
1205 else |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1206 fprintf (plot_stream, "set cbrange [1:%d];\n", cmap_sz + |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1207 rows (addedcmap)); |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1208 endif |
| 7189 | 1209 endif |
| 1210 | |
| 6758 | 1211 if (strcmpi (axis_obj.box, "on")) |
| 7119 | 1212 if (nd == 3) |
| 6405 | 1213 fputs (plot_stream, "set border 4095;\n"); |
| 1214 else | |
| 1215 fputs (plot_stream, "set border 431;\n"); | |
| 1216 endif | |
| 1217 else | |
| 7119 | 1218 if (nd == 3) |
| 6405 | 1219 fputs (plot_stream, "set border 895;\n"); |
| 1220 else | |
| 7320 | 1221 if (strcmpi (axis_obj.yaxislocation, "right")) |
|
7873
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1222 fprintf (plot_stream, "unset ytics; set y2tics %s nomirror\n", |
|
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1223 axis_obj.tickdir); |
| 7320 | 1224 if (strcmpi (axis_obj.xaxislocation, "top")) |
|
7873
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1225 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", |
|
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1226 axis_obj.tickdir); |
| 7320 | 1227 fputs (plot_stream, "set border 12;\n"); |
| 1228 else | |
|
7873
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1229 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", |
|
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1230 axis_obj.tickdir); |
| 7320 | 1231 fputs (plot_stream, "set border 9;\n"); |
| 1232 endif | |
| 1233 else | |
|
7873
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1234 fprintf (plot_stream, "unset y2tics; set ytics %s nomirror\n", |
|
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1235 axis_obj.tickdir); |
| 7320 | 1236 if (strcmpi (axis_obj.xaxislocation, "top")) |
|
7873
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1237 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", |
|
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1238 axis_obj.tickdir); |
| 7320 | 1239 fputs (plot_stream, "set border 6;\n"); |
| 1240 else | |
|
7873
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1241 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", |
|
02b590f46a29
correct fputs to fprintf in __go_draw_axes__.m
Jaroslav Hajek <highegg@gmail.com>
parents:
7865
diff
changeset
|
1242 axis_obj.tickdir); |
| 7320 | 1243 fputs (plot_stream, "set border 3;\n"); |
| 1244 endif | |
| 1245 endif | |
| 6405 | 1246 endif |
| 1247 endif | |
| 1248 | |
| 7060 | 1249 if (strcmpi (axis_obj.visible, "off")) |
| 1250 fputs (plot_stream, "unset border; unset tics\n"); | |
|
7565
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1251 else |
|
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1252 fprintf (plot_stream, "set border lw %f;\n", axis_obj.linewidth); |
| 7060 | 1253 endif |
| 1254 | |
| 6758 | 1255 if (strcmpi (axis_obj.key, "on")) |
| 1256 if (strcmpi (axis_obj.keybox, "on")) | |
| 6405 | 1257 box = "box"; |
| 1258 else | |
| 1259 box = "nobox"; | |
| 1260 endif | |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1261 if (strcmpi (axis_obj.keyreverse, "on")) |
|
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1262 reverse = "reverse"; |
|
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1263 else |
|
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1264 reverse = "noreverse"; |
|
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1265 endif |
| 6405 | 1266 inout = "inside"; |
| 6977 | 1267 keypos = axis_obj.keypos; |
| 1268 if (ischar (keypos)) | |
| 1269 keypos = lower (keypos); | |
| 1270 keyout = findstr (keypos, "outside"); | |
| 1271 if (! isempty (keyout)) | |
| 1272 inout = "outside"; | |
| 7119 | 1273 keypos = keypos(1:keyout-1); |
| 6977 | 1274 endif |
| 1275 endif | |
| 1276 switch (keypos) | |
| 6405 | 1277 case -1 |
| 6977 | 1278 pos = "right top"; |
| 6405 | 1279 inout = "outside"; |
| 1280 case 1 | |
| 1281 pos = "right top"; | |
| 1282 case 2 | |
| 1283 pos = "left top"; | |
| 1284 case 3 | |
| 1285 pos = "left bottom"; | |
| 6977 | 1286 case {4, 0} |
| 6405 | 1287 pos = "right bottom"; |
| 6977 | 1288 case "north" |
| 1289 pos = "center top"; | |
| 1290 case "south" | |
| 1291 pos = "center bottom"; | |
| 1292 case "east" | |
| 1293 pos = "right center"; | |
| 1294 case "west" | |
| 1295 pos = "left center"; | |
| 1296 case "northeast" | |
| 1297 pos = "right top"; | |
| 1298 case "northwest" | |
| 1299 pos = "left top"; | |
| 1300 case "southeast" | |
| 1301 pos = "right bottom"; | |
| 1302 case "southwest" | |
| 1303 pos = "left bottom"; | |
| 1304 case "best" | |
| 1305 pos = ""; | |
| 1306 warning ("legend: 'Best' not yet implemented for location specifier.\n"); | |
| 8506 | 1307 ## Least conflict with data in plot. |
| 1308 ## Least unused space outside plot. | |
| 6405 | 1309 otherwise |
| 1310 pos = ""; | |
| 1311 endswitch | |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1312 if (__gnuplot_has_feature__ ("key_has_font_properties")) |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1313 fontspec = create_fontspec (axis_obj.fontname, axis_obj.fontsize, gnuplot_term); |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1314 else |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1315 fontspec = ""; |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1316 endif |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1317 fprintf (plot_stream, "set key %s %s %s %s %s;\n", inout, pos, box, |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1318 reverse, fontspec); |
| 6405 | 1319 else |
| 1320 fputs (plot_stream, "unset key;\n"); | |
| 1321 endif | |
| 1322 | |
| 1323 fputs (plot_stream, "set style data lines;\n"); | |
| 1324 | |
| 1325 if (! use_gnuplot_for_images) | |
| 1326 for i = 1:ximg_data_idx | |
| 1327 view_fcn (xlim, ylim, ximg_data{i}, view_zoom, view_cmd); | |
| 1328 endfor | |
| 1329 endif | |
| 1330 | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1331 cmap = [cmap; addedcmap]; |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1332 cmap_sz = cmap_sz + rows(addedcmap); |
| 7189 | 1333 if (length(cmap) > 0) |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1334 fprintf (plot_stream, |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1335 "set palette positive color model RGB maxcolors %i;\n", |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1336 cmap_sz); |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1337 fprintf (plot_stream, |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1338 "set palette file \"-\" binary record=%d using 1:2:3:4;\n", |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1339 cmap_sz); |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1340 fwrite (plot_stream, [1:cmap_sz; cmap.'], "float32"); |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1341 fwrite (plot_stream, "\n"); |
| 7189 | 1342 endif |
| 8208 | 1343 |
| 1344 fputs (plot_stream, "unset colorbox;\n"); | |
| 7189 | 1345 |
| 6405 | 1346 if (have_data) |
| 1347 if (nd == 2) | |
| 1348 plot_cmd = "plot"; | |
| 1349 else | |
| 1350 plot_cmd = "splot"; | |
| 1351 rot_x = 90 - axis_obj.view(2); | |
| 1352 rot_z = axis_obj.view(1); | |
| 1353 while (rot_z < 0) | |
| 1354 rot_z += 360; | |
| 1355 endwhile | |
| 6461 | 1356 fputs (plot_stream, "set ticslevel 0;\n"); |
| 7271 | 1357 if (view_map && rot_x == 0 && rot_z == 0) |
| 1358 fputs (plot_stream, "set view map;\n"); | |
| 1359 else | |
| 1360 fprintf (plot_stream, "set view %.15g, %.15g;\n", rot_x, rot_z); | |
| 1361 endif | |
| 6405 | 1362 endif |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1363 if (have_3d_patch (1)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1364 fputs (plot_stream, "set pm3d depthorder\n"); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1365 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1366 usingclause{1}, titlespec{1}, withclause{1}); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1367 elseif (is_image_data (1)) |
|
8226
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1368 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1369 usingclause{1}, titlespec{1}, withclause{1}); |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1370 else |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1371 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1372 usingclause{1}, titlespec{1}, withclause{1}); |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1373 endif |
| 6405 | 1374 for i = 2:data_idx |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1375 if (have_3d_patch (i)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1376 fprintf (plot_stream, ", \"-\" %s %s %s \\\n", |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1377 usingclause{i}, titlespec{i}, withclause{i}); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1378 elseif (is_image_data (i)) |
|
9272
3eda945bda43
__go_draw_axes__.m: Fix rendering of overlaping images and line objects. Add demos as well.
Ben Abbott <bpabbott@mac.com>
parents:
9257
diff
changeset
|
1379 if (! is_image_data (i-1)) |
|
3eda945bda43
__go_draw_axes__.m: Fix rendering of overlaping images and line objects. Add demos as well.
Ben Abbott <bpabbott@mac.com>
parents:
9257
diff
changeset
|
1380 fputs (plot_stream, "; "); |
|
3eda945bda43
__go_draw_axes__.m: Fix rendering of overlaping images and line objects. Add demos as well.
Ben Abbott <bpabbott@mac.com>
parents:
9257
diff
changeset
|
1381 endif |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1382 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
|
8226
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1383 usingclause{i}, titlespec{i}, withclause{i}); |
|
9272
3eda945bda43
__go_draw_axes__.m: Fix rendering of overlaping images and line objects. Add demos as well.
Ben Abbott <bpabbott@mac.com>
parents:
9257
diff
changeset
|
1384 elseif (is_image_data (i-1)) |
|
3eda945bda43
__go_draw_axes__.m: Fix rendering of overlaping images and line objects. Add demos as well.
Ben Abbott <bpabbott@mac.com>
parents:
9257
diff
changeset
|
1385 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
|
3eda945bda43
__go_draw_axes__.m: Fix rendering of overlaping images and line objects. Add demos as well.
Ben Abbott <bpabbott@mac.com>
parents:
9257
diff
changeset
|
1386 usingclause{i}, titlespec{i}, withclause{i}); |
|
8226
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1387 else |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1388 fprintf (plot_stream, ", \"-\" binary format='%%float64' %s %s %s \\\n", |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1389 usingclause{i}, titlespec{i}, withclause{i}); |
|
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1390 endif |
| 6405 | 1391 endfor |
| 1392 fputs (plot_stream, ";\n"); | |
| 1393 for i = 1:data_idx | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1394 if (have_3d_patch (i)) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1395 ## Can't write 3d patch data as binary as can't plot more than |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1396 ## a single patch at a time and have to plot all patches together |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1397 ## so that the gnuplot depth ordering is done correctly |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1398 for j = 1 : 4 : columns(data{i}) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1399 if (j != 1) |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1400 fputs (plot_stream, "\n\n"); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1401 endif |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1402 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j).'); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1403 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n\n", data{i}(:,j+1).'); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1404 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+2).'); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1405 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+3).'); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1406 endfor |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1407 fputs (plot_stream, "e\n"); |
|
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
1408 elseif (is_image_data(i)) |
| 6464 | 1409 fwrite (plot_stream, data{i}, "float32"); |
| 1410 else | |
| 7119 | 1411 __gnuplot_write_data__ (plot_stream, data{i}, nd, parametric(i), |
| 1412 have_cdata(i)); | |
| 6405 | 1413 endif |
| 1414 endfor | |
| 6431 | 1415 else |
| 1416 fputs (plot_stream, "plot \"-\";\nInf Inf\ne\n"); | |
| 6405 | 1417 endif |
| 1418 | |
| 8506 | 1419 ## Needed to allow mouse rotation with pcolor. |
| 7271 | 1420 if (view_map) |
| 1421 fputs (plot_stream, "unset view;\n"); | |
| 1422 endif | |
| 1423 | |
| 6405 | 1424 fflush (plot_stream); |
| 1425 | |
| 1426 else | |
| 1427 print_usage (); | |
| 7109 | 1428 endif |
| 6405 | 1429 |
| 1430 endfunction | |
| 1431 | |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1432 function fontspec = create_fontspec (f, s, gp_term) |
|
9468
5af462716bff
Add support for gnuplot's Lua-TikZ terminal.
Ben Abbott <bpabbott@mac.com>
parents:
9438
diff
changeset
|
1433 if (strcmp (f, "*") || strcmp (gp_term, "tikz")) |
|
9098
5ecdb3d3568f
Allow fontsize to be specified for all objects with fontname == "*".
Ben Abbott <bpabbott@mac.com>
parents:
9083
diff
changeset
|
1434 fontspec = sprintf ("font \",%d\"", s); |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1435 else |
|
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1436 fontspec = sprintf ("font \"%s,%d\"", f, s); |
|
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1437 endif |
|
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1438 endfunction |
|
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1439 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1440 function style = do_linestyle_command (obj, linecolor, idx, mono, |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1441 plot_stream, errbars = "") |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1442 style = {}; |
| 6405 | 1443 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1444 fprintf (plot_stream, "set style line %d default;\n", idx); |
| 6405 | 1445 fprintf (plot_stream, "set style line %d", idx); |
| 1446 | |
| 1447 found_style = false; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1448 if (isnumeric (linecolor)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1449 color = linecolor; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1450 if (! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1451 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1452 round (255*color)); |
| 6405 | 1453 endif |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1454 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1455 color = [0, 0, 0]; |
| 6405 | 1456 endif |
| 1457 | |
| 1458 if (isfield (obj, "linestyle")) | |
| 1459 switch (obj.linestyle) | |
| 1460 case "-" | |
| 6415 | 1461 lt = "1"; |
| 6405 | 1462 case "--" |
| 6415 | 1463 lt = "2"; |
| 6405 | 1464 case ":" |
| 6415 | 1465 lt = "3"; |
| 6405 | 1466 case "-." |
| 6415 | 1467 lt = "6"; |
| 6405 | 1468 case "none" |
| 1469 lt = ""; | |
| 1470 otherwise | |
| 1471 lt = ""; | |
| 1472 endswitch | |
| 6843 | 1473 |
| 1474 ## FIXME -- linetype is currently broken, since it disables the | |
| 1475 ## gnuplot default dashed and solid linestyles with the only | |
| 1476 ## benefit of being able to specify '--' and get a single sized | |
| 1477 ## dashed line of identical dash pattern for all called this way. | |
| 1478 ## All dash patterns are a subset of "with lines" and none of the | |
| 1479 ## lt specifications will correctly propagate into the x11 terminal | |
| 1480 ## or the print command. Therefore, it is currently disabled in | |
| 1481 ## order to allow print (..., "-dashed") etc. to work correctly. | |
| 1482 | |
| 1483 ## if (! isempty (lt)) | |
| 1484 ## fprintf (plot_stream, " linetype %s", lt); | |
| 1485 ## endif | |
| 1486 | |
| 6405 | 1487 else |
| 1488 lt = ""; | |
| 1489 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1490 if (! isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1491 found_style = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1492 endif |
| 6405 | 1493 |
| 1494 if (isfield (obj, "linewidth")) | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1495 fprintf (plot_stream, " linewidth %f", obj.linewidth); |
| 6405 | 1496 found_style = true; |
| 1497 endif | |
| 1498 | |
| 1499 if (isfield (obj, "marker")) | |
| 1500 switch (obj.marker) | |
| 1501 case "+" | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1502 pt = pt2 = "1"; |
| 6405 | 1503 case "o" |
| 6413 | 1504 pt = "6"; |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1505 pt2 = "7"; |
| 6405 | 1506 case "*" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1507 pt = pt2 = "3"; |
| 6405 | 1508 case "." |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1509 pt = pt2 = "0"; |
| 6405 | 1510 case "x" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1511 pt = pt2 = "2"; |
| 6405 | 1512 case {"square", "s"} |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1513 pt = "4"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1514 pt2 = "5"; |
| 6405 | 1515 case {"diamond", "d"} |
| 1516 pt = "13"; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1517 pt2 = "14"; |
| 6405 | 1518 case "^" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1519 pt = "8"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1520 pt2 = "9"; |
| 6405 | 1521 case "v" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1522 pt = "10"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1523 pt2 = "11"; |
| 6405 | 1524 case ">" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1525 ## FIXME missing point type |
| 6405 | 1526 pt = "8"; |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1527 pt2 = "9"; |
| 6405 | 1528 case "<" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1529 ## FIXME missing point type |
| 6405 | 1530 pt = "10"; |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1531 pt2 = "11"; |
| 6405 | 1532 case {"pentagram", "p"} |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1533 ## FIXME missing point type |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1534 pt = pt2 = "3"; |
| 6405 | 1535 case {"hexagram", "h"} |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1536 pt = pt2 = "3"; |
| 6405 | 1537 case "none" |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1538 pt = pt2 = ""; |
| 6405 | 1539 otherwise |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1540 pt = pt2 = ""; |
| 6405 | 1541 endswitch |
| 1542 else | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1543 pt = pt2 = ""; |
| 6405 | 1544 endif |
| 1545 | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1546 if (! isempty (pt)) |
| 6465 | 1547 found_style = true; |
| 1548 endif | |
| 1549 | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1550 sidx = 1; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1551 if (isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1552 if (isempty (lt)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1553 style {sidx} = ""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1554 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1555 style {sidx} = "lines"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1556 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1557 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1558 facesame = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1559 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1560 && !strncmp (obj.markerfacecolor, "none", 4)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1561 if (strncmp (obj.markerfacecolor, "auto", 4) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1562 || ! isnumeric (obj.markerfacecolor) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1563 || (isnumeric (obj.markerfacecolor) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1564 && isequal (color, obj.markerfacecolor))) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1565 style {sidx} = strcat (style{sidx}, "points"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1566 if (! isempty (pt2)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1567 fprintf (plot_stream, " pointtype %s", pt2); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1568 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1569 if (isfield (obj, "markersize")) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1570 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1571 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1572 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1573 facesame = false; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1574 if (! found_style) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1575 fputs (plot_stream, " default"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1576 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1577 fputs (plot_stream, ";\n"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1578 if (! isempty (style {sidx})) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1579 sidx ++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1580 idx ++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1581 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1582 fputs (plot_stream, ";\n"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1583 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1584 fprintf (plot_stream, "set style line %d default;\n", idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1585 fprintf (plot_stream, "set style line %d", idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1586 if (isnumeric (obj.markerfacecolor) && ! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1587 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1588 round (255*obj.markerfacecolor)); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1589 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1590 style {sidx} = "points"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1591 if (! isempty (pt2)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1592 fprintf (plot_stream, " pointtype %s", pt2); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1593 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1594 if (isfield (obj, "markersize")) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1595 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1596 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1597 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1598 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1599 if (isfield (obj, "markeredgecolor") |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1600 && !strncmp (obj.markeredgecolor, "none", 4)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1601 if (facesame && (strncmp (obj.markeredgecolor, "auto", 4) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1602 || ! isnumeric (obj.markeredgecolor) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1603 || (isnumeric (obj.markeredgecolor) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1604 && isequal (color, obj.markeredgecolor)))) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1605 if (! isequal (pt, pt2) && sidx == 1 && ((length (style {sidx}) == 5 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1606 && strncmp (style {sidx}, "lines", 5)) || isempty (style {sidx}))) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1607 style {sidx} = strcat (style{sidx}, "points"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1608 if (! isempty (pt)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1609 fprintf (plot_stream, " pointtype %s", pt); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1610 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1611 if (isfield (obj, "markersize")) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1612 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1613 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1614 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1615 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1616 if (! found_style) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1617 fputs (plot_stream, " default"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1618 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1619 fputs (plot_stream, ";\n"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1620 if (!isempty (style {sidx})) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1621 sidx ++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1622 idx ++; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1623 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1624 fputs (plot_stream, ";\n"); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1625 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1626 fprintf (plot_stream, "set style line %d default;\n", idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1627 fprintf (plot_stream, "set style line %d", idx); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1628 if (! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1629 if (strncmp (obj.markeredgecolor, "auto", 4)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1630 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1631 round (255*color)); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1632 elseif (isnumeric (obj.markeredgecolor) && ! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1633 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1634 round (255*obj.markeredgecolor)); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1635 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1636 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1637 style {sidx} = "points"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1638 if (! isempty (pt)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1639 fprintf (plot_stream, " pointtype %s", pt); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1640 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1641 if (isfield (obj, "markersize")) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1642 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1643 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1644 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1645 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1646 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1647 style{1} = errbars; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1648 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1649 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1650 if (! found_style && isempty (style {1})) |
| 6405 | 1651 fputs (plot_stream, " default"); |
| 1652 endif | |
| 1653 | |
| 1654 fputs (plot_stream, ";\n"); | |
| 1655 | |
| 1656 endfunction | |
| 6510 | 1657 |
| 7316 | 1658 function nd = __calc_dimensions__ (obj) |
| 1659 kids = obj.children; | |
| 1660 nd = 2; | |
| 1661 for i = 1:length (kids) | |
| 1662 obj = get (kids(i)); | |
| 1663 switch (obj.type) | |
| 1664 case {"image", "text"} | |
| 1665 ## ignore as they | |
| 1666 case {"line", "patch"} | |
| 1667 if (! isempty (obj.zdata)) | |
| 1668 nd = 3; | |
| 1669 endif | |
| 1670 case "surface" | |
| 1671 nd = 3; | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1672 case "hggroup" |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1673 obj_nd = __calc_dimensions__ (obj); |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1674 if (obj_nd == 3) |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1675 nd = 3; |
|
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1676 endif |
| 7316 | 1677 endswitch |
| 1678 endfor | |
| 1679 endfunction | |
| 1680 | |
| 7119 | 1681 function __gnuplot_write_data__ (plot_stream, data, nd, parametric, cdata) |
| 6510 | 1682 |
| 1683 ## DATA is already transposed. | |
| 1684 | |
| 1685 ## FIXME -- this may need to be converted to C++ for speed. | |
| 1686 | |
| 6605 | 1687 ## Convert NA elements to normal NaN values because fprintf writes |
| 1688 ## "NA" and that confuses gnuplot. | |
| 1689 idx = find (isna (data)); | |
| 1690 if (any (idx)) | |
| 1691 data(idx) = NaN; | |
| 1692 endif | |
| 1693 | |
| 6510 | 1694 if (nd == 2) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1695 fwrite (plot_stream, data, "float64"); |
| 7109 | 1696 elseif (nd == 3) |
| 6510 | 1697 if (parametric) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1698 fwrite (plot_stream, data, "float64"); |
| 6510 | 1699 else |
| 7170 | 1700 nr = rows (data); |
| 7119 | 1701 if (cdata) |
| 7170 | 1702 for j = 1:4:nr |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1703 fwrite (plot_stream, data(j:j+3,:), "float64"); |
| 7119 | 1704 endfor |
| 1705 else | |
| 7170 | 1706 for j = 1:3:nr |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1707 fwrite (plot_stream, data(j:j+2,:), "float64"); |
| 7119 | 1708 endfor |
| 1709 endif | |
| 7109 | 1710 endif |
| 6510 | 1711 endif |
| 1712 | |
| 1713 endfunction | |
| 6745 | 1714 |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1715 function do_tics (obj, plot_stream, ymirror, mono, gnuplot_term) |
|
8222
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1716 |
|
8518
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1717 obj.xticklabel = ticklabel_to_cell (obj.xticklabel); |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1718 obj.yticklabel = ticklabel_to_cell (obj.yticklabel); |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1719 obj.zticklabel = ticklabel_to_cell (obj.zticklabel); |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1720 |
|
9374
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1721 if (strcmp (obj.xminorgrid, "on")) |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1722 obj.xminortick = "on"; |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1723 endif |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1724 if (strcmp (obj.yminorgrid, "on")) |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1725 obj.yminortick = "on"; |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1726 endif |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1727 if (strcmp (obj.zminorgrid, "on")) |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1728 obj.zminortick = "on"; |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1729 endif |
|
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1730 |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1731 [fontname, fontsize] = get_fontname_and_size (obj); |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1732 fontspec = create_fontspec (fontname, fontsize, gnuplot_term); |
|
8222
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1733 |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1734 ## A Gnuplot tic scale of 69 is equivalent to Octave's 0.5. |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1735 ticklength = sprintf ("scale %4.1f", (69/0.5)*obj.ticklength(1)); |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1736 |
| 6809 | 1737 if (strcmpi (obj.xaxislocation, "top")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1738 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1739 obj.xticklabel, obj.xcolor, "x2", plot_stream, true, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1740 "border", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1741 obj.interpreter, obj.xscale); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1742 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1743 obj.xcolor, "x", plot_stream, true, mono, "border", |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1744 "", "", fontname, fontspec, obj.interpreter, obj.xscale); |
| 7321 | 1745 elseif (strcmpi (obj.xaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1746 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1747 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1748 "axis", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1749 obj.interpreter, obj.xscale); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1750 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1751 obj.xcolor, "x2", plot_stream, true, mono, "axis", |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1752 "", "", fontname, fontspec, obj.interpreter, obj.xscale); |
| 6809 | 1753 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1754 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1755 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1756 "border", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1757 obj.interpreter, obj.xscale); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1758 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1759 obj.xcolor, "x2", plot_stream, true, mono, "border", |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1760 "", "", fontname, fontspec, obj.interpreter, obj.xscale); |
| 6809 | 1761 endif |
| 1762 if (strcmpi (obj.yaxislocation, "right")) | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1763 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1764 obj.yticklabel, obj.ycolor, "y2", plot_stream, ymirror, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1765 "border", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1766 obj.interpreter, obj.yscale); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1767 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1768 obj.ycolor, "y", plot_stream, ymirror, mono, "border", |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1769 "", "", fontname, fontspec, obj.interpreter, obj.yscale); |
|
8943
4a312440b262
__go_draw_axes__.m (do_tics): fix typo
Ben Abbott <bpabbott@mac.com>
parents:
8920
diff
changeset
|
1770 elseif (strcmpi (obj.yaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1771 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1772 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1773 "axis", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1774 obj.interpreter, obj.yscale); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1775 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1776 obj.ycolor, "y2", plot_stream, ymirror, mono, "axis", |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1777 "", "", fontname, fontspec, obj.interpreter, obj.yscale); |
| 6809 | 1778 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1779 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1780 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1781 "border", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1782 obj.interpreter, obj.yscale); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1783 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1784 obj.ycolor, "y2", plot_stream, ymirror, mono, "border", |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1785 "", "", fontname, fontspec, obj.interpreter, obj.yscale); |
| 6809 | 1786 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1787 do_tics_1 (obj.ztickmode, obj.ztick, obj.zminortick, obj.zticklabelmode, |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1788 obj.zticklabel, obj.zcolor, "z", plot_stream, true, mono, |
|
9063
a6cf0ad87eee
__go_draw_axes__.m: New subfunction create_fontspec(). Allow fontsize to be specified when the fontname is anonymous.
Ben Abbott <bpabbott@mac.com>
parents:
9050
diff
changeset
|
1789 "border", obj.tickdir, ticklength, fontname, fontspec, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1790 obj.interpreter, obj.yscale); |
| 6745 | 1791 endfunction |
| 1792 | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1793 function do_tics_1 (ticmode, tics, mtics, labelmode, labels, color, ax, |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1794 plot_stream, mirror, mono, axispos, tickdir, ticklength, |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1795 fontname, fontspec, interpreter, scale) |
|
8222
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1796 persistent warned_latex = false; |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1797 if (strcmpi (interpreter, "tex")) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1798 for n = 1 : numel(labels) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1799 labels{n} = __tex2enhanced__ (labels{n}, fontname, false, false); |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1800 endfor |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1801 elseif (strcmpi (interpreter, "latex")) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1802 if (! warned_latex) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1803 warning ("latex markup not supported for tick marks"); |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1804 warned_latex = true; |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1805 endif |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1806 endif |
|
9302
5542c40e40ac
__go_draw_axes__.m: Change strncmpi(scale,'lo') -> strcmp(scale,'log').
Ben Abbott <bpabbott@mac.com>
parents:
9301
diff
changeset
|
1807 if (strcmp (scale, "log")) |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1808 fmt = "10^{%T}"; |
|
9374
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1809 num_mtics = 10; |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1810 else |
|
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1811 fmt = "%g"; |
|
9374
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1812 num_mtics = 5; |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1813 endif |
| 7269 | 1814 colorspec = get_text_colorspec (color, mono); |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
1815 if (strcmpi (ticmode, "manual") || strcmpi (labelmode, "manual")) |
| 6745 | 1816 if (isempty (tics)) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1817 fprintf (plot_stream, "unset %stics;\nunset m%stics;\n", ax, ax); |
|
8953
a6945f92b868
__go_draw_axes__.m: Unset the {x,y,z}ticks when initializing\n\teach axis. Set ticklabels when the ticklabels are empty and when\n\tticklabelmode=="manual".
Ben Abbott <bpabbott@mac.com>
parents:
8943
diff
changeset
|
1818 elseif (strcmpi (labelmode, "manual")) |
| 6751 | 1819 if (ischar (labels)) |
| 1820 labels = cellstr (labels); | |
| 1821 endif | |
|
8354
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1822 if (isnumeric (labels)) |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1823 labels = num2str (real (labels(:))); |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1824 endif |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1825 if (ischar (labels)) |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1826 labels = permute (cellstr (labels), [2, 1]); |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1827 endif |
| 6745 | 1828 if (iscellstr (labels)) |
| 6751 | 1829 k = 1; |
| 1830 ntics = numel (tics); | |
| 1831 nlabels = numel (labels); | |
| 6745 | 1832 fprintf (plot_stream, "set format %s \"%%s\";\n", ax); |
| 7206 | 1833 if (mirror) |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1834 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1835 tickdir, ticklength, axispos); |
| 7206 | 1836 else |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1837 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1838 tickdir, ticklength, axispos); |
| 7206 | 1839 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1840 |
| 7228 | 1841 labels = regexprep(labels, "%", "%%"); |
| 6745 | 1842 for i = 1:ntics |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
1843 fprintf (plot_stream, " \"%s\" %.15g", labels{k++}, tics(i)); |
| 6745 | 1844 if (i < ntics) |
| 1845 fputs (plot_stream, ", "); | |
| 1846 endif | |
| 1847 if (k > nlabels) | |
| 1848 k = 1; | |
| 1849 endif | |
| 1850 endfor | |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1851 fprintf (plot_stream, ") %s %s;\n", colorspec, fontspec); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1852 if (strcmp (mtics, "on")) |
|
9374
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1853 fprintf (plot_stream, "set m%stics %d;\n", ax, num_mtics); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1854 else |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1855 fprintf (plot_stream, "unset m%stics;\n", ax); |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1856 endif |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1857 else |
| 6745 | 1858 error ("unsupported type of ticklabel"); |
| 1859 endif | |
| 1860 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1861 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 1862 if (mirror) |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1863 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, tickdir, |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1864 ticklength, axispos); |
| 7206 | 1865 else |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1866 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, tickdir, |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1867 ticklength, axispos); |
| 7206 | 1868 endif |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
1869 fprintf (plot_stream, " %.15g,", tics(1:end-1)); |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1870 fprintf (plot_stream, " %.15g) %s;\n", tics(end), fontspec); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1871 if (strcmp (mtics, "on")) |
|
9374
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1872 fprintf (plot_stream, "set m%stics %d;\n", ax, num_mtics); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1873 else |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1874 fprintf (plot_stream, "unset m%stics;\n", ax); |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1875 endif |
| 6745 | 1876 endif |
| 1877 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1878 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 1879 if (mirror) |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1880 fprintf (plot_stream, "set %stics %s %s %s mirror %s %s;\n", ax, |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1881 axispos, tickdir, ticklength, colorspec, fontspec); |
| 7206 | 1882 else |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1883 fprintf (plot_stream, "set %stics %s %s %s nomirror %s %s;\n", ax, |
|
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1884 tickdir, ticklength, axispos, colorspec, fontspec); |
| 7206 | 1885 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1886 if (strcmp (mtics, "on")) |
|
9374
6a035159ba0e
grid.m: Add missing semi-colon. Fix grid toggle. Allow minor grid when no minor tick.
Ben Abbott <bpabbott@mac.com>
parents:
9361
diff
changeset
|
1887 fprintf (plot_stream, "set m%stics %d;\n", ax, num_mtics); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1888 else |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1889 fprintf (plot_stream, "unset m%stics;\n", ax); |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1890 endif |
| 7194 | 1891 endif |
| 1892 endfunction | |
| 1893 | |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1894 function ticklabel = ticklabel_to_cell (ticklabel) |
|
9472
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
1895 if (isnumeric (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
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1896 ## Use upto 5 significant digits |
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1897 ticklabel = num2str (ticklabel(:), 5); |
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1898 endif |
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1899 if (ischar (ticklabel)) |
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1900 if (size (ticklabel, 1) == 1 && any (ticklabel == "|")) |
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1901 n = setdiff (findstr (ticklabel, "|"), findstr (ticklabel, '\|')); |
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1902 ticklabel = strsplit (ticklabel, "|"); |
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1903 else |
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1904 ticklabel = cellstr (ticklabel); |
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1905 endif |
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1906 elseif (isempty (ticklabel)) |
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1907 ticklabel = {""}; |
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1908 else |
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1909 ticklabel = ticklabel; |
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1910 endif |
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1911 endfunction |
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1912 |
| 7269 | 1913 function colorspec = get_text_colorspec (color, mono) |
|
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1914 if (mono) |
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1915 colorspec = ""; |
| 7194 | 1916 else |
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1917 colorspec = sprintf ("textcolor rgb \"#%02x%02x%02x\"", |
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1918 round (255*color)); |
| 6745 | 1919 endif |
| 1920 endfunction | |
| 7163 | 1921 |
| 7189 | 1922 function [f, s, fnt, it, bld] = get_fontname_and_size (t) |
| 7163 | 1923 if (isempty (t.fontname)) |
| 7372 | 1924 fnt = "Helvetica"; |
| 7163 | 1925 else |
| 7372 | 1926 fnt = t.fontname; |
| 7168 | 1927 endif |
| 7189 | 1928 f = fnt; |
| 1929 it = false; | |
| 1930 bld = false; | |
| 7372 | 1931 if (! isempty (t.fontweight) && strcmpi (t.fontweight, "bold")) |
| 7168 | 1932 if (! isempty(t.fontangle) |
| 7372 | 1933 && (strcmpi (t.fontangle, "italic") |
| 1934 || strcmpi (t.fontangle, "oblique"))) | |
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1935 f = cstrcat (f, "-bolditalic"); |
| 7189 | 1936 it = true; |
| 1937 bld = true; | |
| 7168 | 1938 else |
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1939 f = cstrcat (f, "-bold"); |
| 7189 | 1940 bld = true; |
| 7168 | 1941 endif |
| 1942 elseif (! isempty(t.fontangle) | |
| 7372 | 1943 && (strcmpi (t.fontangle, "italic") |
| 1944 || strcmpi (t.fontangle, "oblique"))) | |
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1945 f = cstrcat (f, "-italic"); |
| 7189 | 1946 it = true; |
| 7163 | 1947 endif |
| 1948 if (isempty (t.fontsize)) | |
| 1949 s = 10; | |
| 1950 else | |
| 1951 s = t.fontsize; | |
| 1952 endif | |
| 1953 endfunction | |
| 7189 | 1954 |
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1955 function [str, f, s] = __maybe_munge_text__ (enhanced, obj, fld) |
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1956 |
| 7189 | 1957 persistent warned_latex = false; |
| 1958 | |
| 1959 if (strcmp (fld, "string")) | |
| 1960 [f, s, fnt, it, bld] = get_fontname_and_size (obj); | |
| 1961 else | |
| 7372 | 1962 f = "Helvetica"; |
| 7189 | 1963 s = 10; |
| 1964 fnt = f; | |
| 1965 it = false; | |
| 1966 bld = false; | |
| 1967 endif | |
| 1968 | |
| 1969 str = getfield (obj, fld); | |
| 1970 if (enhanced) | |
|
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1971 if (strcmpi (obj.interpreter, "tex")) |
| 7189 | 1972 str = __tex2enhanced__ (str, fnt, it, bld); |
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1973 elseif (strcmpi (obj.interpreter, "latex")) |
| 7189 | 1974 if (! warned_latex) |
|
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1975 warning ("latex markup not supported for text objects"); |
| 7189 | 1976 warned_latex = true; |
| 1977 endif | |
| 1978 endif | |
| 1979 endif | |
| 1980 endfunction | |
| 1981 | |
| 1982 function str = __tex2enhanced__ (str, fnt, it, bld) | |
| 1983 persistent sym = __setup_sym_table__ (); | |
| 1984 persistent flds = fieldnames (sym); | |
| 1985 | |
| 1986 [s, e, m] = regexp(str,'\\([a-zA-Z]+|0)','start','end','matches'); | |
| 1987 | |
| 1988 for i = length (s) : -1 : 1 | |
| 1989 ## special case for "\0" and replace with "{/Symbol \306}' | |
| 1990 if (strncmp (m{i}, '\0', 2)) | |
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1991 str = cstrcat (str(1:s(i) - 1), '{/Symbol \306}', str(s(i) + 2:end)); |
| 7189 | 1992 else |
| 1993 f = m{i}(2:end); | |
| 1994 if (isfield (sym, f)) | |
| 1995 g = getfield(sym, f); | |
| 1996 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 1997 ##if (bld) | |
| 1998 ## if (it) | |
| 1999 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2000 ## else | |
| 2001 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2002 ## endif | |
| 2003 ##elseif (it) | |
| 2004 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2005 ##endif | |
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2006 str = cstrcat (str(1:s(i) - 1), g, str(e(i) + 1:end)); |
| 7189 | 2007 elseif (strncmp (f, "rm", 2)) |
| 2008 bld = false; | |
| 2009 it = false; | |
|
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2010 str = cstrcat (str(1:s(i) - 1), '/', fnt, ' ', str(s(i) + 3:end)); |
| 7189 | 2011 elseif (strncmp (f, "it", 2) || strncmp (f, "sl", 2)) |
| 2012 it = true; | |
| 2013 if (bld) | |
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2014 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 7189 | 2015 str(s(i) + 3:end)); |
| 2016 else | |
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2017 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-italic ', |
| 7189 | 2018 str(s(i) + 3:end)); |
| 2019 endif | |
| 2020 elseif (strncmp (f, "bf", 2)) | |
| 2021 bld = true; | |
| 2022 if (it) | |
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2023 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 7189 | 2024 str(2(i) + 3:end)); |
| 2025 else | |
|
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2026 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bold ', |
| 7189 | 2027 str(s(i) + 3:end)); |
| 2028 endif | |
|
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2029 elseif (strcmpi (f, "color")) |
| 7189 | 2030 ## FIXME Ignore \color but remove trailing {} block as well |
| 2031 d = strfind(str(e(i) + 1:end),'}'); | |
| 2032 if (isempty (d)) | |
| 2033 warning ('syntax error in \color argument'); | |
| 2034 else | |
|
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2035 str = cstrcat (str(1:s(i) - 1), str(e(i) + d + 1:end)); |
| 7189 | 2036 endif |
|
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2037 elseif(strcmpi (f, "fontname")) |
| 7189 | 2038 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2039 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 2040 if (isempty(b1) || isempty(b2)) | |
| 2041 warning ('syntax error in \fontname argument'); | |
| 2042 else | |
|
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2043 str = cstrcat (str(1:s(i) - 1), '/', |
| 7189 | 2044 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2045 str(e(i) + b2(1) + 1:end)); | |
| 2046 endif | |
|
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2047 elseif(strcmpi (f, "fontsize")) |
| 7189 | 2048 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2049 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 2050 if (isempty(b1) || isempty(b2)) | |
| 2051 warning ('syntax error in \fontname argument'); | |
| 2052 else | |
|
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2053 str = cstrcat (str(1:s(i) - 1), '/=', |
| 7189 | 2054 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2055 str(e(i) + b2(1) + 1:end)); | |
| 2056 endif | |
| 2057 else | |
| 2058 ## Last desperate attempt to treat the symbol. Look for things | |
| 2059 ## like \pix, that should be translated to the symbol Pi and x | |
| 2060 for j = 1 : length (flds) | |
| 2061 if (strncmp (flds{j}, f, length (flds{j}))) | |
| 2062 g = getfield(sym, flds{j}); | |
| 2063 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2064 ##if (bld) | |
| 2065 ## if (it) | |
| 2066 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2067 ## else | |
| 2068 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2069 ## endif | |
| 2070 ##elseif (it) | |
| 2071 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2072 ##endif | |
|
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2073 str = cstrcat (str(1:s(i) - 1), g, |
| 7189 | 2074 str(s(i) + length (flds{j}) + 1:end)); |
| 2075 break; | |
| 2076 endif | |
| 2077 endfor | |
| 2078 endif | |
| 2079 endif | |
| 2080 endfor | |
| 2081 | |
| 8506 | 2082 ## Prepend @ to things things like _0^x or _{-100}^{100} for |
| 2083 ## alignment But need to put the shorter of the two arguments first. | |
| 2084 ## Carful of nested {} and unprinted characters when defining | |
| 2085 ## shortest.. Don't have to worry about things like ^\theta as they | |
| 2086 ## are already converted to ^{/Symbol q}. | |
| 7189 | 2087 |
| 8506 | 2088 ## FIXME -- This is a mess... Is it worth it just for a "@" character? |
| 7189 | 2089 |
| 2090 [s, m] = regexp(str,'[_\^]','start','matches'); | |
| 2091 i = 1; | |
| 2092 p = 0; | |
| 2093 while (i < length (s)) | |
| 2094 if (i < length(s)) | |
| 2095 if (str(s(i) + p + 1) == "{") | |
| 2096 s1 = strfind(str(s(i) + p + 2:end),'{'); | |
| 2097 si = 1; | |
| 2098 l1 = strfind(str(s(i) + p + 1:end),'}'); | |
| 2099 li = 1; | |
| 2100 while (li <= length (l1) && si <= length (s1)) | |
| 2101 if (l1(li) < s1(si)) | |
| 2102 if (li == si) | |
| 2103 break; | |
| 2104 endif | |
| 2105 li++; | |
| 2106 else | |
| 2107 si++; | |
| 2108 endif | |
| 2109 endwhile | |
| 2110 l1 = l1 (min (length(l1), si)); | |
| 2111 if (s(i) + l1 + 1 == s(i+1)) | |
| 2112 if (str(s(i + 1) + p + 1) == "{") | |
| 2113 s2 = strfind(str(s(i + 1) + p + 2:end),'{'); | |
| 2114 si = 1; | |
| 2115 l2 = strfind(str(s(i + 1) + p + 1:end),'}'); | |
| 2116 li = 1; | |
| 2117 while (li <= length (l2) && si <= length (s2)) | |
| 2118 if (l2(li) < s2(si)) | |
| 2119 if (li == si) | |
| 2120 break; | |
| 2121 endif | |
| 2122 li++; | |
| 2123 else | |
| 2124 si++; | |
| 2125 endif | |
| 2126 endwhile | |
| 2127 l2 = l2 (min (length(l2), si)); | |
| 2128 if (length_string (str(s(i)+p+2:s(i)+p+l1-1)) <= | |
| 2129 length_string(str(s(i+1)+p+2:s(i+1)+p+l2-1))) | |
| 8506 | 2130 ## Shortest already first! |
|
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2131 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); |
| 7189 | 2132 else |
| 8506 | 2133 ## Have to swap sub/super-script to get shortest first. |
|
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2134 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+l2), |
| 7189 | 2135 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+l2+1:end)); |
| 2136 endif | |
| 2137 else | |
| 8506 | 2138 ## Have to swap sub/super-script to get shortest first. |
|
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2139 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+1), |
| 7189 | 2140 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+2:end)); |
| 2141 endif | |
| 2142 i += 2; | |
| 2143 p ++; | |
| 2144 else | |
| 2145 i++; | |
| 2146 endif | |
| 2147 else | |
| 2148 if (s(i+1) == s(i) + 2) | |
| 8506 | 2149 ## Shortest already first! |
|
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2150 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); |
| 7189 | 2151 p ++; |
| 2152 i += 2; | |
| 2153 else | |
| 2154 i ++; | |
| 2155 endif | |
| 2156 endif | |
| 2157 else | |
| 2158 i ++; | |
| 2159 endif | |
| 2160 endwhile | |
| 2161 | |
| 2162 endfunction | |
| 2163 | |
| 2164 function l = length_string (s) | |
| 2165 l = length (s) - length (strfind(s,'{')) - length (strfind(s,'}')); | |
| 2166 m = regexp (s, '/([\w\-]+|[\w\-]+=\d+)', 'matches'); | |
| 2167 if (!isempty (m)) | |
| 2168 l = l - sum (cellfun (@length, m)); | |
| 2169 endif | |
| 2170 endfunction | |
| 2171 | |
| 2172 function sym = __setup_sym_table__ () | |
| 2173 ## Setup the translation table for TeX to gnuplot enhanced mode. | |
| 2174 sym.forall = '{/Symbol \042}'; | |
| 2175 sym.exists = '{/Symbol \044}'; | |
| 2176 sym.ni = '{/Symbol \047}'; | |
| 2177 sym.cong = '{/Symbol \100}'; | |
| 2178 sym.Delta = '{/Symbol D}'; | |
| 2179 sym.Phi = '{/Symbol F}'; | |
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2180 sym.Gamma = '{/Symbol G}'; |
| 7190 | 2181 sym.vartheta = '{/Symbol J}'; |
| 7189 | 2182 sym.Lambda = '{/Symbol L}'; |
| 2183 sym.Pi = '{/Symbol P}'; | |
| 2184 sym.Theta = '{/Symbol Q}'; | |
| 2185 sym.Sigma = '{/Symbol S}'; | |
| 2186 sym.varsigma = '{/Symbol V}'; | |
| 7420 | 2187 sym.Omega = '{/Symbol W}'; |
| 7189 | 2188 sym.Xi = '{/Symbol X}'; |
| 2189 sym.Psi = '{/Symbol Y}'; | |
| 2190 sym.perp = '{/Symbol \136}'; | |
| 2191 sym.alpha = '{/Symbol a}'; | |
| 2192 sym.beta = '{/Symbol b}'; | |
| 2193 sym.chi = '{/Symbol c}'; | |
| 2194 sym.delta = '{/Symbol d}'; | |
| 2195 sym.epsilon = '{/Symbol e}'; | |
| 2196 sym.phi = '{/Symbol f}'; | |
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2197 sym.gamma = '{/Symbol g}'; |
| 7189 | 2198 sym.eta = '{/Symbol h}'; |
| 2199 sym.iota = '{/Symbol i}'; | |
|
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2200 sym.varphi = '{/Symbol j}'; |
| 7189 | 2201 sym.kappa = '{/Symbol k}'; |
| 2202 sym.lambda = '{/Symbol l}'; | |
| 2203 sym.mu = '{/Symbol m}'; | |
| 2204 sym.nu = '{/Symbol n}'; | |
| 2205 sym.o = '{/Symbol o}'; | |
| 2206 sym.pi = '{/Symbol p}'; | |
| 2207 sym.theta = '{/Symbol q}'; | |
| 2208 sym.rho = '{/Symbol r}'; | |
| 2209 sym.sigma = '{/Symbol s}'; | |
| 2210 sym.tau = '{/Symbol t}'; | |
| 2211 sym.upsilon = '{/Symbol u}'; | |
| 2212 sym.varpi = '{/Symbol v}'; | |
| 2213 sym.omega = '{/Symbol w}'; | |
| 2214 sym.xi = '{/Symbol x}'; | |
| 2215 sym.psi = '{/Symbol y}'; | |
| 2216 sym.zeta = '{/Symbol z}'; | |
| 2217 sym.sim = '{/Symbol \176}'; | |
| 2218 sym.Upsilon = '{/Symbol \241}'; | |
| 2219 sym.prime = '{/Symbol \242}'; | |
| 2220 sym.leq = '{/Symbol \243}'; | |
| 2221 sym.infty = '{/Symbol \245}'; | |
| 2222 sym.clubsuit = '{/Symbol \247}'; | |
| 2223 sym.diamondsuit = '{/Symbol \250}'; | |
| 2224 sym.heartsuit = '{/Symbol \251}'; | |
| 2225 sym.spadesuit = '{/Symbol \252}'; | |
| 2226 sym.leftrightarrow = '{/Symbol \253}'; | |
| 2227 sym.leftarrow = '{/Symbol \254}'; | |
| 2228 sym.uparrow = '{/Symbol \255}'; | |
| 2229 sym.rightarrow = '{/Symbol \256}'; | |
| 2230 sym.downarrow = '{/Symbol \257}'; | |
| 2231 sym.circ = '{/Symbol \260}'; | |
| 2232 sym.pm = '{/Symbol \261}'; | |
| 2233 sym.geq = '{/Symbol \263}'; | |
| 2234 sym.times = '{/Symbol \264}'; | |
| 2235 sym.propto = '{/Symbol \265}'; | |
| 2236 sym.partial = '{/Symbol \266}'; | |
| 2237 sym.bullet = '{/Symbol \267}'; | |
| 2238 sym.div = '{/Symbol \270}'; | |
| 2239 sym.neq = '{/Symbol \271}'; | |
| 2240 sym.equiv = '{/Symbol \272}'; | |
| 2241 sym.approx = '{/Symbol \273}'; | |
| 2242 sym.ldots = '{/Symbol \274}'; | |
| 2243 sym.mid = '{/Symbol \275}'; | |
| 2244 sym.aleph = '{/Symbol \300}'; | |
| 2245 sym.Im = '{/Symbol \301}'; | |
| 2246 sym.Re = '{/Symbol \302}'; | |
| 2247 sym.wp = '{/Symbol \303}'; | |
| 2248 sym.otimes = '{/Symbol \304}'; | |
| 2249 sym.oplus = '{/Symbol \305}'; | |
| 2250 sym.oslash = '{/Symbol \306}'; | |
| 2251 sym.cap = '{/Symbol \307}'; | |
| 2252 sym.cup = '{/Symbol \310}'; | |
| 2253 sym.supset = '{/Symbol \311}'; | |
| 2254 sym.supseteq = '{/Symbol \312}'; | |
| 2255 sym.subset = '{/Symbol \314}'; | |
| 2256 sym.subseteq = '{/Symbol \315}'; | |
| 2257 sym.in = '{/Symbol \316}'; | |
|
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2258 sym.notin = '{/Symbol \317}'; |
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2259 sym.angle = '{/Symbol \320}'; |
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2260 sym.bigtriangledown = '{/Symbol \321}'; |
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2261 sym.langle = '{/Symbol \341}'; |
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2262 sym.rangle = '{/Symbol \361}'; |
| 7189 | 2263 sym.nabla = '{/Symbol \321}'; |
|
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2264 sym.prod = '{/Symbol \325}'; |
| 7189 | 2265 sym.surd = '{/Symbol \326}'; |
| 2266 sym.cdot = '{/Symbol \327}'; | |
| 2267 sym.neg = '{/Symbol \330}'; | |
| 2268 sym.wedge = '{/Symbol \331}'; | |
| 2269 sym.vee = '{/Symbol \332}'; | |
|
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2270 sym.Leftrightarrow = '{/Symbol \333}'; |
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2271 sym.Leftarrow = '{/Symbol \334}'; |
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2272 sym.Uparrow = '{/Symbol \335}'; |
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2273 sym.Rightarrow = '{/Symbol \336}'; |
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2274 sym.Downarrow = '{/Symbol \337}'; |
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2275 sym.diamond = '{/Symbol \340}'; |
| 7189 | 2276 sym.copyright = '{/Symbol \343}'; |
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2277 sym.lfloor = '{/Symbol \353}'; |
| 7189 | 2278 sym.lceil = '{/Symbol \351}'; |
|
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2279 sym.rfloor = '{/Symbol \373}'; |
| 7189 | 2280 sym.rceil = '{/Symbol \371}'; |
| 2281 sym.int = '{/Symbol \362}'; | |
| 2282 endfunction | |
| 2283 | |
| 7390 | 2284 function retval = __do_enhanced_option__ (enhanced, obj) |
| 2285 retval = ""; | |
| 2286 if (enhanced) | |
| 2287 if (strcmpi (obj.interpreter, "none")) | |
| 2288 retval = "noenhanced"; | |
| 2289 else | |
| 2290 retval = "enhanced"; | |
| 2291 endif | |
| 2292 endif | |
| 2293 endfunction | |
|
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2294 |
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2295 function typ = get_old_gnuplot_color (color) |
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2296 if (isequal (color, [0, 0, 0])) |
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2297 typ = -1; |
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2298 elseif (isequal (color, [1, 0, 0])) |
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2299 typ = 1; |
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2300 elseif (isequal (color, [0, 1, 0])) |
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2301 typ = 2; |
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2302 elseif (isequal (color, [0, 0, 1])) |
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2303 typ = 3; |
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2304 elseif (isequal (color, [1, 0, 1])) |
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2305 typ = 4; |
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2306 elseif (isequal (color, [0, 1, 1])) |
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2307 typ = 5; |
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2308 elseif (isequal (color, [1, 1, 1])) |
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2309 typ = -1; |
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2310 elseif (isequal (color, [1, 1, 0])) |
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2311 typ = 7; |
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2312 else |
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2313 typ = -1; |
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2314 endif |
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2315 endfunction |