Mercurial > hg > octave-lyh
annotate scripts/plot/__go_draw_axes__.m @ 10953:9c0b366583cb
Revert treatment of activepositionproperty from the gnuplot backend.
| author | Ben Abbott <bpabbott@mac.com> |
|---|---|
| date | Wed, 08 Sep 2010 17:59:39 -0400 |
| parents | 848f3a13b7cf |
| children | 6ea65c5de87a |
| 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, bg_is_set) |
| 6405 | 27 |
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28 if (nargin >= 4 && nargin <= 6) |
| 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__ (h); |
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49 |
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50 if (strcmp (axis_obj.dataaspectratiomode, "manual") |
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51 && strcmp (axis_obj.xlimmode, "manual") |
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52 && strcmp (axis_obj.ylimmode, "manual")) |
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53 ## All can't be "manual" |
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54 axis_obj.plotboxaspectratiomode = "auto"; |
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55 endif |
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56 |
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57 if (strcmp (axis_obj.dataaspectratiomode, "manual") |
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58 && strcmp (axis_obj.xlimmode, "manual") |
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59 && strcmp (axis_obj.ylimmode, "manual") |
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60 && (nd == 2 || all (mod (axis_obj.view, 90) == 0))) |
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61 ## FIXME - adjust plotboxaspectratio to respect other |
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62 fpos = get (axis_obj.parent, "position"); |
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63 apos = axis_obj.position; |
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64 endif |
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65 |
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66 pos = __actual_axis_position__ (h); |
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67 |
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68 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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69 dr = axis_obj.dataaspectratio; |
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70 if (nd == 2 || all (mod (axis_obj.view, 90) == 0)) |
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71 dr = dr(1) / dr(2); |
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72 else |
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73 ## FIXME - need to properly implement 3D |
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74 dr = mean (dr(1:2)) / dr(3); |
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75 endif |
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76 else |
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77 dr = 1; |
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78 endif |
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79 |
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80 if (__gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
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81 if (nd == 2 || all (mod (axis_obj.view, 90) == 0)) |
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82 x = [1, 1]; |
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83 else |
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84 ## 3D plots need to be sized down to fit in the window. |
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85 x = 1.0 ./ sqrt([2, 2.5]); |
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86 endif |
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87 fprintf (plot_stream, "set tmargin screen %.15g;\n", |
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88 pos(2)+pos(4)/2+x(2)*pos(4)/2); |
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89 fprintf (plot_stream, "set bmargin screen %.15g;\n", |
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90 pos(2)+pos(4)/2-x(2)*pos(4)/2); |
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91 fprintf (plot_stream, "set lmargin screen %.15g;\n", |
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92 pos(1)+pos(3)/2-x(1)*pos(3)/2); |
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93 fprintf (plot_stream, "set rmargin screen %.15g;\n", |
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94 pos(1)+pos(3)/2+x(1)*pos(3)/2); |
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95 sz_str = ""; |
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96 else |
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97 fprintf (plot_stream, "set tmargin 0;\n"); |
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98 fprintf (plot_stream, "set bmargin 0;\n"); |
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99 fprintf (plot_stream, "set lmargin 0;\n"); |
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100 fprintf (plot_stream, "set rmargin 0;\n"); |
| 7189 | 101 |
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102 if (nd == 3 && all (axis_obj.view == [0, 90])) |
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103 ## FIXME -- Kludge to allow colorbar to be added to a pcolor() plot |
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104 pos(3:4) = pos(3:4) * 1.4; |
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105 pos(1:2) = pos(1:2) - pos(3:4) * 0.125; |
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106 endif |
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107 |
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108 fprintf (plot_stream, "set origin %.15g, %.15g;\n", pos(1), pos(2)); |
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109 |
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110 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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111 sz_str = sprintf ("set size ratio %.15g", -dr); |
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112 else |
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113 sz_str = "set size noratio"; |
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114 endif |
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115 sz_str = sprintf ("%s %.15g, %.15g;\n", sz_str, pos(3), pos(4)); |
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116 endif |
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117 if (! isempty (sz_str)) |
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118 fputs (plot_stream, sz_str); |
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119 endif |
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120 |
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121 if (strcmp (axis_obj.plotboxaspectratiomode, "manual") |
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122 && strcmp (axis_obj.dataaspectratiomode, "manual")) |
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123 if (nd == 2 || all (mod (axis_obj.view, 90) == 0)) |
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124 dy = diff (axis_obj.ylim); |
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125 dx = diff (axis_obj.xlim); |
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126 ar = dx / dy; |
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127 if (ar > dr) |
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128 axis_obj.ylim = mean (axis_obj.ylim) + (ar/dr) * dy * [-1, 1] / 2; |
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129 elseif (ar < dr) |
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130 axis_obj.xlim = mean (axis_obj.xlim) + (dr/ar) * dx * [-1, 1] / 2; |
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131 endif |
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132 else |
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133 ## FIXME - need to implement 3D |
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134 endif |
| 6405 | 135 endif |
| 136 | |
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137 ## Reset all labels, axis-labels, tick-labels, and title |
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138 ## FIXME - We should have an function to initialize the axis. |
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139 ## Presently, this is dispersed in this function. |
| 6778 | 140 fputs (plot_stream, "unset label;\n"); |
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141 fputs (plot_stream, "unset xtics;\n"); |
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142 fputs (plot_stream, "unset ytics;\n"); |
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143 fputs (plot_stream, "unset ztics;\n"); |
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144 fputs (plot_stream, "unset x2tics;\n"); |
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145 fputs (plot_stream, "unset x2tics;\n"); |
| 6778 | 146 |
| 6405 | 147 if (! isempty (axis_obj.title)) |
| 148 t = get (axis_obj.title); | |
| 149 if (isempty (t.string)) | |
| 10549 | 150 fputs (plot_stream, "unset title;\n"); |
| 6405 | 151 else |
| 10549 | 152 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 153 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 154 fprintf (plot_stream, "set title \"%s\" %s %s", | |
| 155 undo_string_escapes (tt), fontspec, | |
| 156 __do_enhanced_option__ (enhanced, t)); | |
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157 if (nd == 3 |
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158 && __gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
| 10549 | 159 fprintf (plot_stream, " offset screen 0, screen %.3f;\n", pos(4)/5); |
| 160 else | |
| 161 fprintf (plot_stream, ";\n"); | |
| 162 endif | |
| 6405 | 163 endif |
| 164 endif | |
| 165 | |
| 166 if (! isempty (axis_obj.xlabel)) | |
| 167 t = get (axis_obj.xlabel); | |
| 6737 | 168 angle = t.rotation; |
| 7269 | 169 colorspec = get_text_colorspec (axis_obj.xcolor, mono); |
| 6405 | 170 if (isempty (t.string)) |
| 10549 | 171 fprintf (plot_stream, "unset xlabel;\n"); |
| 172 fprintf (plot_stream, "unset x2label;\n"); | |
| 6405 | 173 else |
| 10549 | 174 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 175 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 176 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 177 fprintf (plot_stream, "set x2label \"%s\" %s %s %s", | |
| 178 undo_string_escapes (tt), colorspec, fontspec, | |
| 179 __do_enhanced_option__ (enhanced, t)); | |
| 180 else | |
| 181 fprintf (plot_stream, "set xlabel \"%s\" %s %s %s", | |
| 182 undo_string_escapes (tt), colorspec, fontspec, | |
| 183 __do_enhanced_option__ (enhanced, t)); | |
| 184 endif | |
| 185 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 186 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 187 fprintf (plot_stream, "unset xlabel;\n"); | |
| 188 else | |
| 189 fprintf (plot_stream, "unset x2label;\n"); | |
| 190 endif | |
| 6405 | 191 endif |
| 192 endif | |
| 193 | |
| 194 if (! isempty (axis_obj.ylabel)) | |
| 195 t = get (axis_obj.ylabel); | |
| 6737 | 196 angle = t.rotation; |
| 7269 | 197 colorspec = get_text_colorspec (axis_obj.ycolor, mono); |
| 6405 | 198 if (isempty (t.string)) |
| 10549 | 199 fprintf (plot_stream, "unset ylabel;\n"); |
| 200 fprintf (plot_stream, "unset y2label;\n"); | |
| 6405 | 201 else |
| 10549 | 202 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 203 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 204 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 205 fprintf (plot_stream, "set y2label \"%s\" %s %s %s", | |
| 206 undo_string_escapes (tt), colorspec, fontspec, | |
| 207 __do_enhanced_option__ (enhanced, t)); | |
| 208 else | |
| 209 fprintf (plot_stream, "set ylabel \"%s\" %s %s %s", | |
| 210 undo_string_escapes (tt), colorspec, fontspec, | |
| 211 __do_enhanced_option__ (enhanced, t)); | |
| 212 endif | |
| 213 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 214 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 215 fprintf (plot_stream, "unset ylabel;\n"); | |
| 216 else | |
| 217 fprintf (plot_stream, "unset y2label;\n"); | |
| 218 endif | |
| 6405 | 219 endif |
| 220 endif | |
| 221 | |
| 222 if (! isempty (axis_obj.zlabel)) | |
| 223 t = get (axis_obj.zlabel); | |
| 6737 | 224 angle = t.rotation; |
| 7269 | 225 colorspec = get_text_colorspec (axis_obj.zcolor, mono); |
| 6405 | 226 if (isempty (t.string)) |
| 10549 | 227 fputs (plot_stream, "unset zlabel;\n"); |
| 6405 | 228 else |
| 10549 | 229 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 230 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 231 fprintf (plot_stream, "set zlabel \"%s\" %s %s %s", | |
| 232 undo_string_escapes (tt), colorspec, fontspec, | |
| 233 __do_enhanced_option__ (enhanced, t)); | |
| 234 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 6405 | 235 endif |
| 236 endif | |
| 237 | |
| 6809 | 238 if (strcmpi (axis_obj.xaxislocation, "top")) |
| 239 xaxisloc = "x2"; | |
| 240 xaxisloc_using = "x2"; | |
| 241 else | |
| 242 xaxisloc = "x"; | |
| 243 xaxisloc_using = "x1"; | |
| 7321 | 244 if (strcmpi (axis_obj.xaxislocation, "zero")) |
| 10549 | 245 fputs (plot_stream, "set xzeroaxis;\n"); |
| 7321 | 246 endif |
| 6809 | 247 endif |
| 248 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 249 yaxisloc = "y2"; | |
| 250 yaxisloc_using = "y2"; | |
| 251 else | |
| 252 yaxisloc = "y"; | |
| 253 yaxisloc_using = "y1"; | |
| 7321 | 254 if (strcmpi (axis_obj.yaxislocation, "zero")) |
| 10549 | 255 fputs (plot_stream, "set yzeroaxis;\n"); |
| 7321 | 256 endif |
| 6809 | 257 endif |
| 258 | |
| 7274 | 259 have_grid = false; |
| 260 | |
| 6758 | 261 if (strcmpi (axis_obj.xgrid, "on")) |
| 7274 | 262 have_grid = true; |
| 6809 | 263 fprintf (plot_stream, "set grid %stics;\n", xaxisloc); |
| 6405 | 264 else |
| 6809 | 265 fprintf (plot_stream, "set grid no%stics;\n", xaxisloc); |
| 6405 | 266 endif |
| 267 | |
| 6758 | 268 if (strcmpi (axis_obj.ygrid, "on")) |
| 7274 | 269 have_grid = true; |
| 6809 | 270 fprintf (plot_stream, "set grid %stics;\n", yaxisloc); |
| 6405 | 271 else |
| 6809 | 272 fprintf (plot_stream, "set grid no%stics;\n", yaxisloc); |
| 6405 | 273 endif |
| 274 | |
| 6758 | 275 if (strcmpi (axis_obj.zgrid, "on")) |
| 7274 | 276 have_grid = true; |
| 6405 | 277 fputs (plot_stream, "set grid ztics;\n"); |
| 278 else | |
| 7085 | 279 fputs (plot_stream, "set grid noztics;\n"); |
| 6405 | 280 endif |
| 281 | |
| 6758 | 282 if (strcmpi (axis_obj.xminorgrid, "on")) |
| 7274 | 283 have_grid = true; |
|
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284 if (strcmp (axis_obj.xscale, "log")) |
| 10549 | 285 m = 10; |
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286 else |
| 10549 | 287 m = 5; |
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288 endif |
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289 fprintf (plot_stream, "set m%stics %d;\n", xaxisloc, m); |
| 6809 | 290 fprintf (plot_stream, "set grid m%stics;\n", xaxisloc); |
| 6405 | 291 else |
| 6809 | 292 fprintf (plot_stream, "set grid nom%stics;\n", xaxisloc); |
| 6405 | 293 endif |
| 294 | |
| 6758 | 295 if (strcmpi (axis_obj.yminorgrid, "on")) |
| 7274 | 296 have_grid = true; |
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297 if (strcmp (axis_obj.yscale, "log")) |
| 10549 | 298 m = 10; |
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299 else |
| 10549 | 300 m = 5; |
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301 endif |
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302 fprintf (plot_stream, "set m%stics %d;\n", yaxisloc, m); |
| 6809 | 303 fprintf (plot_stream, "set grid m%stics;\n", yaxisloc); |
| 6405 | 304 else |
| 6809 | 305 fprintf (plot_stream, "set grid nom%stics;\n", yaxisloc); |
| 6405 | 306 endif |
| 307 | |
| 6758 | 308 if (strcmpi (axis_obj.zminorgrid, "on")) |
| 7274 | 309 have_grid = true; |
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310 if (strcmp (axis_obj.zscale, "log")) |
| 10549 | 311 m = 10; |
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312 else |
| 10549 | 313 m = 5; |
|
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314 endif |
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315 fprintf (plot_stream, "set mztics %d;\n", m); |
| 6405 | 316 fputs (plot_stream, "set grid mztics;\n"); |
| 317 else | |
| 318 fputs (plot_stream, "set grid nomztics;\n"); | |
| 319 endif | |
| 320 | |
| 7307 | 321 ## The grid front/back/layerdefault option also controls the |
| 322 ## appearance of tics, so it is used even if the grid is absent. | |
| 323 if (strcmpi (axis_obj.layer, "top")) | |
| 324 fputs (plot_stream, "set grid front;\n"); | |
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325 fputs (plot_stream, "set border front;\n"); |
| 7307 | 326 else |
| 327 fputs (plot_stream, "set grid layerdefault;\n"); | |
|
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328 ## FIXME -- the gnuplot help says that "layerdefault" should work |
|
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329 ## for set border too, but it fails for me with gnuplot 4.2.5. So |
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330 ## use "back" instead. |
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331 fputs (plot_stream, "set border back;\n"); |
| 7307 | 332 endif |
| 7297 | 333 if (! have_grid) |
| 334 fputs (plot_stream, "unset grid;\n"); | |
| 7274 | 335 endif |
| 336 | |
|
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337 do_tics (axis_obj, plot_stream, ymirror, mono, gnuplot_term); |
| 6405 | 338 |
|
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Fix bug with logscale in combination with colorbar
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339 fputs (plot_stream, "unset logscale;\n"); |
| 6758 | 340 xlogscale = strcmpi (axis_obj.xscale, "log"); |
|
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Fix bug with logscale in combination with colorbar
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341 ylogscale = strcmpi (axis_obj.yscale, "log"); |
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342 zlogscale = strcmpi (axis_obj.zscale, "log"); |
| 6405 | 343 if (xlogscale) |
| 6809 | 344 fprintf (plot_stream, "set logscale %s;\n", xaxisloc); |
| 6405 | 345 endif |
| 346 if (ylogscale) | |
| 6809 | 347 fprintf (plot_stream, "set logscale %s;\n", yaxisloc); |
| 6405 | 348 endif |
| 349 if (zlogscale) | |
| 350 fputs (plot_stream, "set logscale z;\n"); | |
| 351 endif | |
| 352 | |
| 6758 | 353 xautoscale = strcmpi (axis_obj.xlimmode, "auto"); |
| 354 yautoscale = strcmpi (axis_obj.ylimmode, "auto"); | |
| 355 zautoscale = strcmpi (axis_obj.zlimmode, "auto"); | |
| 7109 | 356 cautoscale = strcmpi (axis_obj.climmode, "auto"); |
|
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Implement cdatamapping and respect to to allow correct image/imagesc rendering
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357 cdatadirect = false; |
|
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358 truecolor = false; |
| 6405 | 359 |
|
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360 fputs (plot_stream, "set clip two;\n"); |
|
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361 |
| 6405 | 362 kids = axis_obj.children; |
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363 ## Remove the axis labels and title from the children, and |
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364 ## preserved the original order. |
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365 [jnk, k] = setdiff (kids, [axis_obj.xlabel; axis_obj.ylabel; ... |
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366 axis_obj.zlabel; axis_obj.title]); |
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367 kids = kids (sort (k)); |
| 6405 | 368 |
| 7316 | 369 if (nd == 3) |
| 370 fputs (plot_stream, "set parametric;\n"); | |
| 371 fputs (plot_stream, "set style data lines;\n"); | |
| 372 fputs (plot_stream, "set surface;\n"); | |
| 373 fputs (plot_stream, "unset contour;\n"); | |
| 374 endif | |
| 375 | |
| 6405 | 376 data_idx = 0; |
| 377 data = cell (); | |
| 6464 | 378 is_image_data = []; |
| 7175 | 379 hidden_removal = NaN; |
| 7271 | 380 view_map = false; |
| 6405 | 381 |
| 7223 | 382 xlim = axis_obj.xlim; |
| 383 ylim = axis_obj.ylim; | |
| 384 zlim = axis_obj.zlim; | |
| 385 clim = axis_obj.clim; | |
| 6405 | 386 |
| 7222 | 387 if (! cautoscale && clim(1) == clim(2)) |
| 388 clim(2)++; | |
| 7189 | 389 endif |
|
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390 addedcmap = []; |
| 7189 | 391 |
| 6405 | 392 [view_cmd, view_fcn, view_zoom] = image_viewer (); |
| 393 use_gnuplot_for_images = (ischar (view_fcn) | |
| 10549 | 394 && strcmpi (view_fcn, "gnuplot_internal")); |
| 6405 | 395 |
| 396 ximg_data = {}; | |
| 397 ximg_data_idx = 0; | |
| 398 | |
|
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399 while (! isempty (kids)) |
| 6405 | 400 |
|
8344
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401 obj = get (kids(end)); |
|
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402 kids = kids(1:(end-1)); |
| 6405 | 403 |
|
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404 if (strcmpi (obj.visible, "off")) |
| 10549 | 405 continue; |
|
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Convert stem and stem3 to use stem series objects
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406 endif |
|
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407 |
|
8171
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408 ## Check for facecolor interpolation for surfaces. |
|
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409 doing_interp_color = ... |
|
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410 isfield (obj, "facecolor") && strncmp (obj.facecolor, "interp", 6); |
|
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411 |
| 6405 | 412 switch (obj.type) |
| 10549 | 413 case "image" |
| 414 img_data = obj.cdata; | |
| 415 img_xdata = obj.xdata; | |
| 416 img_ydata = obj.ydata; | |
| 6405 | 417 |
| 10549 | 418 if (use_gnuplot_for_images) |
| 6405 | 419 |
| 10549 | 420 if (ndims (img_data) == 3) |
| 421 truecolor = true; | |
| 422 elseif (strcmpi (obj.cdatamapping, "direct")) | |
| 423 cdatadirect = true; | |
| 424 endif | |
| 425 data_idx++; | |
| 426 is_image_data(data_idx) = true; | |
| 427 parametric(data_idx) = false; | |
| 428 have_cdata(data_idx) = false; | |
| 429 have_3d_patch(data_idx) = false; | |
| 6405 | 430 |
| 10549 | 431 [y_dim, x_dim] = size (img_data(:,:,1)); |
| 432 if (x_dim > 1) | |
| 433 dx = abs (img_xdata(2)-img_xdata(1))/(x_dim-1); | |
| 434 else | |
| 435 x_dim = 2; | |
| 436 img_data = [img_data, img_data]; | |
| 437 dx = abs (img_xdata(2)-img_xdata(1)); | |
| 438 endif | |
| 439 if (y_dim > 1) | |
| 440 dy = abs (img_ydata(2)-img_ydata(1))/(y_dim-1); | |
| 441 else | |
| 442 y_dim = 2; | |
| 443 img_data = [img_data; img_data]; | |
| 444 dy = abs (img_ydata(2)-img_ydata(1)); | |
| 445 endif | |
| 446 x_origin = min (img_xdata); | |
| 447 y_origin = min (img_ydata); | |
| 6405 | 448 |
| 10549 | 449 if (ndims (img_data) == 3) |
| 450 data{data_idx} = permute (img_data, [3, 1, 2])(:); | |
| 451 format = "1:2:3"; | |
| 452 imagetype = "rgbimage"; | |
| 453 else | |
| 454 data{data_idx} = img_data(:); | |
| 455 format = "1"; | |
| 456 imagetype = "image"; | |
| 457 endif | |
| 6405 | 458 |
| 10549 | 459 titlespec{data_idx} = "title \"\""; |
| 460 usingclause{data_idx} = sprintf ("binary array=%dx%d scan=yx origin=(%.15g,%.15g) dx=%.15g dy=%.15g using %s", | |
| 461 x_dim, y_dim, x_origin, y_origin, dx, dy, format); | |
| 462 withclause{data_idx} = sprintf ("with %s;", imagetype); | |
| 6405 | 463 |
| 10549 | 464 else |
| 465 ximg_data{++ximg_data_idx} = img_data; | |
| 466 endif | |
| 6405 | 467 |
| 10549 | 468 case "line" |
| 469 if (strncmp (obj.linestyle, "none", 4) | |
| 470 && (! isfield (obj, "marker") | |
| 471 || (isfield (obj, "marker") | |
| 472 && strncmp (obj.marker, "none", 4)))) | |
| 473 continue; | |
| 474 endif | |
| 475 data_idx++; | |
| 476 is_image_data(data_idx) = false; | |
| 477 parametric(data_idx) = true; | |
| 478 have_cdata(data_idx) = false; | |
| 479 have_3d_patch(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
|
480 |
| 10549 | 481 if (isempty (obj.keylabel)) |
| 482 titlespec{data_idx} = "title \"\""; | |
| 483 else | |
| 484 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); | |
| 485 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); | |
| 486 endif | |
| 487 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); | |
| 488 errbars = ""; | |
| 489 if (nd == 3) | |
| 490 xdat = obj.xdata(:); | |
| 491 ydat = obj.ydata(:); | |
| 492 if (! isempty (obj.zdata)) | |
| 493 zdat = obj.zdata(:); | |
| 494 else | |
| 495 zdat = zeros (size (xdat)); | |
| 496 endif | |
| 497 data{data_idx} = [xdat, ydat, zdat]'; | |
| 498 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", numel (xdat)); | |
| 499 ## fputs (plot_stream, "set parametric;\n"); | |
| 500 else | |
| 501 xdat = obj.xdata(:); | |
| 502 ydat = obj.ydata(:); | |
|
10597
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
503 data{data_idx} = [xdat, ydat]'; |
|
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
504 usingclause{data_idx} = sprintf ("record=%d using ($1):($2) axes %s%s", |
|
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
505 rows(xdat), xaxisloc_using, yaxisloc_using); |
| 10549 | 506 endif |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
507 |
| 10549 | 508 style = do_linestyle_command (obj, obj.color, data_idx, mono, |
| 509 plot_stream, errbars); | |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
510 |
|
10111
b52cba8be2eb
Fix for markerfacecolor and markeredgecolor properties with unfillable markers like '+'
David Bateman <dbateman@free.fr>
parents:
10089
diff
changeset
|
511 withclause{data_idx} = sprintf ("with %s linestyle %d", |
| 10549 | 512 style{1}, data_idx); |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
513 |
| 10549 | 514 if (length (style) > 1) |
| 515 data_idx++; | |
| 516 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 517 parametric(data_idx) = parametric(data_idx - 1); | |
| 518 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 519 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 520 titlespec{data_idx} = "title \"\""; | |
| 521 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 522 data{data_idx} = data{data_idx - 1}; | |
| 523 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 524 style{2}, data_idx); | |
| 525 endif | |
| 526 if (length (style) > 2) | |
| 527 data_idx++; | |
| 528 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 529 parametric(data_idx) = parametric(data_idx - 1); | |
| 530 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 531 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 532 titlespec{data_idx} = "title \"\""; | |
| 533 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 534 data{data_idx} = data{data_idx - 1}; | |
| 535 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 536 style{3}, data_idx); | |
| 537 endif | |
| 6405 | 538 |
| 6790 | 539 case "patch" |
| 6885 | 540 cmap = parent_figure_obj.colormap; |
| 10549 | 541 [nr, nc] = size (obj.xdata); |
| 7189 | 542 |
| 10549 | 543 if (! isempty (obj.cdata)) |
| 544 cdat = obj.cdata; | |
| 545 if (strcmpi (obj.cdatamapping, "direct")) | |
| 546 cdatadirect = true; | |
| 547 endif | |
| 548 else | |
| 549 cdat = []; | |
| 550 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
|
551 |
| 10549 | 552 data_3d_idx = NaN; |
| 553 for i = 1:nc | |
| 554 xcol = obj.xdata(:,i); | |
| 555 ycol = obj.ydata(:,i); | |
| 556 if (nd == 3) | |
| 557 if (! isempty (obj.zdata)) | |
| 558 zcol = obj.zdata(:,i); | |
| 559 else | |
| 560 zcol = zeros (size (xcol)); | |
| 561 endif | |
| 562 endif | |
| 563 | |
| 564 if (! isnan (xcol) && ! isnan (ycol)) | |
| 565 ## Is the patch closed or not | |
| 566 if (strncmp (obj.facecolor, "none", 4)) | |
| 567 hidden_removal = false; | |
| 568 else | |
| 7170 | 569 |
| 10549 | 570 if (isnan (hidden_removal)) |
| 571 hidden_removal = true; | |
| 572 endif | |
| 573 if (nd == 3) | |
| 574 if (numel (xcol) > 3) | |
|
10635
d1978e7364ad
Print name of function in error() string messages.
Rik <octave@nomad.inbox5.com>
parents:
10597
diff
changeset
|
575 error ("__go_draw_axes__: gnuplot (as of v4.2) only supports 3D filled triangular patches"); |
| 10549 | 576 else |
| 577 if (isnan (data_3d_idx)) | |
| 578 data_idx++; | |
| 579 data_3d_idx = data_idx; | |
| 580 is_image_data(data_idx) = false; | |
| 581 parametric(data_idx) = false; | |
| 582 have_cdata(data_idx) = true; | |
| 583 have_3d_patch(data_idx) = true; | |
| 584 withclause{data_3d_idx} = sprintf ("with pm3d"); | |
| 585 usingclause{data_3d_idx} = "using 1:2:3:4"; | |
| 586 data{data_3d_idx} = []; | |
| 587 endif | |
| 588 local_idx = data_3d_idx; | |
| 589 ccdat = NaN; | |
| 590 endif | |
| 7170 | 591 else |
| 10549 | 592 data_idx++; |
| 593 local_idx = data_idx; | |
| 594 is_image_data(data_idx) = false; | |
| 595 parametric(data_idx) = false; | |
| 596 have_cdata(data_idx) = false; | |
| 597 have_3d_patch(data_idx) = false; | |
| 7170 | 598 endif |
| 599 | |
| 10549 | 600 if (i > 1 || isempty (obj.keylabel)) |
| 601 titlespec{local_idx} = "title \"\""; | |
| 602 else | |
| 603 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); | |
| 604 titlespec{local_idx} = cstrcat ("title \"", tmp, "\""); | |
| 605 endif | |
| 606 if (isfield (obj, "facecolor")) | |
| 607 if ((strncmp (obj.facecolor, "flat", 4) | |
| 608 || strncmp (obj.facecolor, "interp", 6)) | |
| 609 && isfield (obj, "cdata")) | |
| 610 if (ndims (obj.cdata) == 2 | |
| 611 && (size (obj.cdata, 2) == nc | |
| 612 && (size (obj.cdata, 1) == 1 | |
| 613 || size (obj.cdata, 1) == 3))) | |
| 614 ccol = cdat (:, i); | |
| 615 elseif (ndims (obj.cdata) == 2 | |
| 616 && (size (obj.cdata, 1) == nc | |
| 617 && (size (obj.cdata, 2) == 1 | |
| 618 || size (obj.cdata, 2) == 3))) | |
| 619 ccol = cdat (i, :); | |
| 620 elseif (ndims (obj.cdata) == 3) | |
| 621 ccol = permute (cdat (:, i, :), [1, 3, 2]); | |
| 622 else | |
| 623 ccol = cdat; | |
| 624 endif | |
| 625 if (strncmp (obj.facecolor, "flat", 4)) | |
| 626 if (numel(ccol) == 3) | |
| 627 color = ccol; | |
| 628 elseif (nd == 3 && numel (xcol) == 3) | |
| 629 ccdat = ccol * ones (3,1); | |
| 630 else | |
| 631 r = 1 + round ((size (cmap, 1) - 1) | |
| 632 * (ccol - clim(1))/(clim(2) - clim(1))); | |
| 633 r = max (1, min (r, size (cmap, 1))); | |
| 634 color = cmap(r, :); | |
| 635 endif | |
| 636 elseif (strncmp (obj.facecolor, "interp", 6)) | |
| 637 if (nd == 3 && numel (xcol) == 3) | |
| 638 ccdat = ccol; | |
| 639 if (! isvector (ccdat)) | |
| 640 tmp = rows(cmap) + rows(addedcmap) + ... | |
| 641 [1 : rows(ccdat)]; | |
| 642 addedcmap = [addedcmap; ccdat]; | |
| 643 ccdat = tmp(:); | |
| 644 else | |
| 645 ccdat = ccdat(:); | |
| 646 endif | |
| 647 else | |
| 648 warning ("\"interp\" not supported, using 1st entry of cdata"); | |
| 649 r = 1 + round ((size (cmap, 1) - 1) * ccol(1)); | |
| 650 r = max (1, min (r, size (cmap, 1))); | |
| 651 color = cmap(r,:); | |
| 652 endif | |
| 653 endif | |
| 654 elseif (isnumeric (obj.facecolor)) | |
| 655 color = obj.facecolor; | |
| 656 else | |
| 657 color = [0, 1, 0]; | |
| 658 endif | |
| 659 else | |
| 660 color = [0, 1, 0]; | |
| 661 endif | |
| 662 | |
| 663 if (nd == 3 && numel (xcol) == 3) | |
| 664 if (isnan (ccdat)) | |
| 665 ccdat = (rows (cmap) + rows(addedcmap) + 1) * ones(3, 1); | |
| 666 addedcmap = [addedcmap; reshape(color, 1, 3)]; | |
| 667 endif | |
| 668 data{data_3d_idx} = [data{data_3d_idx}, ... | |
| 669 [[xcol; xcol(end)], [ycol; ycol(end)], ... | |
| 670 [zcol; zcol(end)], [ccdat; ccdat(end)]]']; | |
| 671 else | |
| 672 if (mono) | |
| 673 colorspec = ""; | |
| 674 elseif (__gnuplot_has_feature__ ("transparent_patches") | |
| 675 && isscalar (obj.facealpha)) | |
|
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
|
676 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\" fillstyle transparent solid %f", |
| 10549 | 677 round (255*color), obj.facealpha); |
| 678 else | |
| 679 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 680 round (255*color)); | |
| 681 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
|
682 |
| 10549 | 683 withclause{data_idx} = sprintf ("with filledcurve %s", |
| 684 colorspec); | |
| 685 data{data_idx} = [xcol, ycol]'; | |
| 686 usingclause{data_idx} = sprintf ("record=%d using ($1):($2)", | |
| 687 numel (xcol)); | |
| 688 endif | |
| 689 endif | |
| 690 endif | |
| 7170 | 691 |
| 692 ## patch outline | |
| 10549 | 693 if (!(strncmp (obj.edgecolor, "none", 4) |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
694 && strncmp (obj.markeredgecolor, "none", 4) |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
695 && strncmp (obj.markerfacecolor, "none", 4))) |
| 7170 | 696 |
| 10549 | 697 data_idx++; |
| 7170 | 698 is_image_data(data_idx) = false; |
| 699 parametric(data_idx) = false; | |
| 10549 | 700 have_cdata(data_idx) = false; |
| 701 have_3d_patch(data_idx) = false; | |
| 7170 | 702 titlespec{data_idx} = "title \"\""; |
| 10549 | 703 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); |
| 7189 | 704 |
| 10549 | 705 if (isfield (obj, "markersize")) |
| 706 mdat = obj.markersize / 3; | |
| 707 endif | |
| 7189 | 708 |
| 709 if (isfield (obj, "edgecolor")) | |
|
10135
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
710 ## FIXME |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
711 ## This is the wrong thing to do as edgecolor, markeredgecolor |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
712 ## and markerfacecolor can have different values and we should |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
713 ## treat them seperately. However, the below allow the scatter |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
714 ## functions to work as expected, where only one of these values |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
715 ## is set |
| 10549 | 716 if (strncmp (obj.edgecolor, "none", 4)) |
|
10135
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
717 if (strncmp (obj.markeredgecolor, "none", 4)) |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
718 ec = obj.markerfacecolor; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
719 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
720 ec = obj.markeredgecolor; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
721 endif |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
722 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
723 ec = obj.edgecolor; |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
724 endif |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
725 |
| 10549 | 726 if ((strncmp (ec, "flat", 4) |
| 727 || strncmp (ec, "interp", 6)) | |
| 728 && isfield (obj, "cdata")) | |
| 729 if (ndims (obj.cdata) == 2 | |
| 730 && (size (obj.cdata, 2) == nc | |
| 731 && (size (obj.cdata, 1) == 1 | |
| 732 || size (obj.cdata, 1) == 3))) | |
| 733 ccol = cdat (:, i); | |
| 734 elseif (ndims (obj.cdata) == 2 | |
| 735 && (size (obj.cdata, 1) == nc | |
| 736 && (size (obj.cdata, 2) == 1 | |
| 737 || size (obj.cdata, 2) == 3))) | |
| 738 ccol = cdat (i, :); | |
| 739 elseif (ndims (obj.cdata) == 3) | |
| 740 ccol = permute (cdat (:, i, :), [1, 3, 2]); | |
| 741 else | |
| 742 ccol = cdat; | |
| 743 endif | |
| 744 if (strncmp (ec, "flat", 4)) | |
| 745 if (numel(ccol) == 3) | |
| 746 color = ccol; | |
| 747 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
748 if (isscalar (ccol)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
749 ccol = repmat(ccol, numel (xcol), 1); |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
750 endif |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
751 color = "flat"; |
| 10549 | 752 have_cdata(data_idx) = true; |
| 753 endif | |
| 754 elseif (strncmp (ec, "interp", 6)) | |
| 755 if (numel(ccol) == 3) | |
| 756 warning ("\"interp\" not supported, using 1st entry of cdata"); | |
| 757 color = ccol(1,:); | |
| 758 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
759 if (isscalar (ccol)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
760 ccol = repmat(ccol, numel (xcol), 1); |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
761 endif |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
762 color = "interp"; |
| 10549 | 763 have_cdata(data_idx) = true; |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
764 endif |
| 10549 | 765 endif |
| 766 elseif (isnumeric (ec)) | |
| 767 color = ec; | |
| 768 else | |
| 769 color = [0, 0, 0]; | |
| 770 endif | |
| 7020 | 771 else |
| 10549 | 772 color = [0, 0, 0]; |
| 773 endif | |
| 774 | |
| 775 if (isfield (obj, "linestyle")) | |
| 776 switch (obj.linestyle) | |
| 777 case "-" | |
| 778 lt = "lt 1"; | |
| 779 case "--" | |
| 780 lt = "lt 2"; | |
| 781 case ":" | |
| 782 lt = "lt 3"; | |
| 783 case "-." | |
| 784 lt = "lt 6"; | |
| 785 case "none" | |
| 786 lt = ""; | |
| 787 otherwise | |
| 788 lt = ""; | |
| 789 endswitch | |
| 790 else | |
| 791 lt = ""; | |
| 792 endif | |
| 793 | |
| 794 if (isfield (obj, "linewidth")) | |
| 795 lw = sprintf("linewidth %f", obj.linewidth); | |
| 796 else | |
| 797 lw = ""; | |
| 7020 | 798 endif |
| 7189 | 799 |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
800 [pt, pt2, obj] = gnuplot_pointtype (obj); |
|
10929
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
801 if (! isempty (pt)) |
|
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
802 pt = sprintf ("pointtype %s", pt); |
|
10930
b0f2b9a2b681
__go_draw_axes__.m: Additional pointtype fix.
Ben Abbott <bpabbott@mac.com>
parents:
10929
diff
changeset
|
803 endif |
|
b0f2b9a2b681
__go_draw_axes__.m: Additional pointtype fix.
Ben Abbott <bpabbott@mac.com>
parents:
10929
diff
changeset
|
804 if (! isempty (pt2)) |
|
10929
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
805 pt2 = sprintf ("pointtype %s", pt2); |
|
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
806 endif |
| 7189 | 807 |
| 10549 | 808 if (mono) |
| 809 colorspec = ""; | |
| 810 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
811 if (ischar (color)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
812 colorspec = "palette"; |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
813 else |
| 10549 | 814 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", |
| 815 round (255*color)); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
816 endif |
| 10549 | 817 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
818 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
819 sidx = 1; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
820 if (isempty (lt)) |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
821 style = ""; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
822 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
823 style = "lines"; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
824 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
825 tmpwith = {}; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
826 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
827 facesame = true; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
828 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
| 10549 | 829 && !strncmp (obj.markerfacecolor, "none", 4)) |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
830 if (strncmp (obj.markerfacecolor, "auto", 4) |
| 10549 | 831 || ! isnumeric (obj.markerfacecolor) |
| 832 || (isnumeric (obj.markerfacecolor) | |
| 833 && isequal (color, obj.markerfacecolor))) | |
| 834 style = strcat (style, "points"); | |
| 835 if (isfield (obj, "markersize")) | |
| 836 if (length (mdat) == nc) | |
| 837 m = mdat(i); | |
| 838 else | |
| 839 m = mdat; | |
| 840 endif | |
| 841 ps = sprintf("pointsize %f", m / 3); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
842 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
843 ps = ""; |
| 10549 | 844 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
845 |
| 10549 | 846 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", |
| 847 style, lw, pt2, lt, ps, | |
| 848 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
849 else |
| 10549 | 850 facesame = false; |
| 851 if (! isempty (style)) | |
| 852 tmpwith{sidx} = sprintf ("with %s %s %s %s", | |
| 853 style, lw, lt, | |
| 854 colorspec); | |
| 855 sidx ++; | |
| 856 endif | |
| 857 if (isnumeric (obj.markerfacecolor) && ! mono) | |
| 858 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 859 round (255*obj.markerfacecolor)); | |
| 860 endif | |
| 861 style = "points"; | |
| 862 if (isfield (obj, "markersize")) | |
| 863 if (length (mdat) == nc) | |
| 864 m = mdat(i); | |
| 865 else | |
| 866 m = mdat; | |
| 867 endif | |
| 868 ps = sprintf("pointsize %f", m / 3); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
869 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
870 ps = ""; |
| 10549 | 871 endif |
| 872 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 873 style, lw, pt2, lt, ps, | |
| 874 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
875 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
876 endif |
| 6790 | 877 |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
878 if (isfield (obj, "markeredgecolor") |
| 10549 | 879 && !strncmp (obj.markeredgecolor, "none", 4)) |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
880 if (facesame && !isempty (pt) |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
881 && (strncmp (obj.markeredgecolor, "auto", 4) |
| 10549 | 882 || ! isnumeric (obj.markeredgecolor) |
| 883 || (isnumeric (obj.markeredgecolor) | |
| 884 && isequal (color, obj.markeredgecolor)))) | |
| 885 if (sidx == 1 && ((length (style) == 5 | |
| 886 && strncmp (style, "lines", 5)) | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
887 || isempty (style))) |
| 10549 | 888 style = strcat (style, "points"); |
| 889 if (isfield (obj, "markersize")) | |
| 890 if (length (mdat) == nc) | |
| 891 m = mdat(i); | |
| 892 else | |
| 893 m = mdat; | |
| 894 endif | |
| 895 ps = sprintf("pointsize %f", m / 3); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
896 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
897 ps = ""; |
| 10549 | 898 endif |
| 899 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 900 style, lw, pt, lt, ps, | |
| 901 colorspec); | |
| 902 endif | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
903 else |
| 10549 | 904 if (!isempty (style)) |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
905 if (length(tmpwith) < sidx || isempty (tmpwith{sidx})) |
| 10549 | 906 tmpwith{sidx} = sprintf ("with %s %s %s %s", |
| 907 style, lw, lt, | |
| 908 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
909 endif |
| 10549 | 910 sidx ++; |
| 911 endif | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
912 |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
913 if (!isempty (pt)) |
| 10549 | 914 if (! mono) |
| 915 if (strncmp (obj.markeredgecolor, "auto", 4)) | |
| 916 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 917 round (255*color)); | |
| 918 elseif (isnumeric (obj.markeredgecolor) && ! mono) | |
| 919 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 920 round (255*obj.markeredgecolor)); | |
| 921 endif | |
| 922 endif | |
| 923 style = "points"; | |
| 924 if (isfield (obj, "markersize")) | |
| 925 if (length (mdat) == nc) | |
| 926 m = mdat(i); | |
| 927 else | |
| 928 m = mdat; | |
| 929 endif | |
| 930 ps = sprintf("pointsize %f", m / 3); | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
931 else |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
932 ps = ""; |
| 10549 | 933 endif |
| 934 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 935 style, lw, pt, lt, ps, | |
| 936 colorspec); | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
937 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
938 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
939 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
940 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
941 if (isempty (tmpwith)) |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
942 withclause{data_idx} = sprintf ("with %s %s %s %s %s", |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
943 style, lw, pt, lt, |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
944 colorspec); |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
945 else |
| 10549 | 946 withclause{data_idx} = tmpwith{1}; |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
947 endif |
| 10549 | 948 if (nd == 3) |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
949 if (ischar (color)) |
| 10549 | 950 if (! isnan (xcol) && ! isnan (ycol) && ! isnan (zcol)) |
| 951 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 952 [zcol; zcol(1)], [ccol; ccol(1)]]'; | |
| 953 else | |
| 954 data{data_idx} = [xcol, ycol, zcol, ccol]'; | |
| 955 endif | |
| 956 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3):($4)", columns (data{data_idx})); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
957 else |
| 10549 | 958 if (! isnan (xcol) && ! isnan (ycol) && ! isnan (zcol)) |
| 959 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 960 [zcol; zcol(1)]]'; | |
| 961 else | |
| 962 data{data_idx} = [xcol, ycol, zcol]'; | |
| 963 endif | |
| 964 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", columns (data{data_idx})); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
965 endif |
| 10549 | 966 else |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
967 if (ischar (color)) |
| 10549 | 968 if (! isnan (xcol) && ! isnan (ycol)) |
| 969 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
970 [ccol; ccol(1)]]'; |
| 10549 | 971 else |
| 972 data{data_idx} = [xcol, ycol, ccol]'; | |
| 973 endif | |
| 974 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", columns (data{data_idx})); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
975 else |
| 10549 | 976 if (! isnan (xcol) && ! isnan (ycol)) |
| 977 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)]]'; | |
| 978 else | |
| 979 data{data_idx} = [xcol, ycol]'; | |
| 980 endif | |
| 981 usingclause{data_idx} = sprintf ("record=%d using ($1):($2)", columns (data{data_idx})); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
982 endif |
| 10549 | 983 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
984 |
| 10549 | 985 if (length (tmpwith) > 1) |
| 986 data_idx++; | |
| 987 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 988 parametric(data_idx) = parametric(data_idx - 1); | |
| 989 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 990 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 991 titlespec{data_idx} = "title \"\""; | |
| 992 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 993 data{data_idx} = data{data_idx - 1}; | |
| 994 withclause{data_idx} = tmpwith{2}; | |
| 995 endif | |
| 996 if (length (tmpwith) > 2) | |
| 997 data_idx++; | |
| 998 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 999 parametric(data_idx) = parametric(data_idx - 1); | |
| 1000 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 1001 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1002 titlespec{data_idx} = "title \"\""; | |
| 1003 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 1004 data{data_idx} = data{data_idx - 1}; | |
| 1005 withclause{data_idx} = tmpwith{3}; | |
| 1006 endif | |
| 1007 endif | |
| 1008 endfor | |
| 6790 | 1009 |
| 10549 | 1010 case "surface" |
| 1011 view_map = true; | |
| 7110 | 1012 if (! (strncmp (obj.edgecolor, "none", 4) |
| 10549 | 1013 && strncmp (obj.facecolor, "none", 4))) |
| 1014 data_idx++; | |
| 1015 is_image_data(data_idx) = false; | |
| 1016 parametric(data_idx) = false; | |
| 1017 have_cdata(data_idx) = true; | |
| 1018 have_3d_patch(data_idx) = false; | |
| 1019 style = do_linestyle_command (obj, obj.edgecolor, | |
| 1020 data_idx, mono, | |
| 1021 plot_stream); | |
| 1022 if (isempty (obj.keylabel)) | |
| 1023 titlespec{data_idx} = "title \"\""; | |
| 1024 else | |
| 1025 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); | |
| 1026 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); | |
| 1027 endif | |
| 1028 withclause{data_idx} = sprintf ("with pm3d linestyle %d", | |
| 1029 data_idx); | |
| 1030 withpm3d = true; | |
| 1031 pm3didx = data_idx; | |
| 7109 | 1032 |
| 10549 | 1033 xdat = obj.xdata; |
| 1034 ydat = obj.ydata; | |
| 1035 zdat = obj.zdata; | |
| 1036 cdat = obj.cdata; | |
| 7110 | 1037 |
| 10549 | 1038 err = false; |
| 7109 | 1039 if (! size_equal(zdat, cdat)) |
| 6405 | 1040 err = true; |
| 7109 | 1041 endif |
| 10549 | 1042 if (isvector (xdat) && isvector (ydat) && ismatrix (zdat)) |
| 1043 if (rows (zdat) == length (ydat) | |
| 1044 && columns (zdat) == length (xdat)) | |
| 7109 | 1045 [xdat, ydat] = meshgrid (xdat, ydat); |
| 10549 | 1046 else |
| 7109 | 1047 err = true; |
| 10549 | 1048 endif |
| 1049 elseif (ismatrix (xdat) && ismatrix (ydat) && ismatrix (zdat)) | |
| 1050 if (! size_equal (xdat, ydat, zdat)) | |
| 7109 | 1051 err = true; |
| 10549 | 1052 endif |
| 1053 else | |
| 1054 err = true; | |
| 1055 endif | |
| 1056 if (err) | |
| 1057 error ("__go_draw_axes__: invalid grid data"); | |
| 1058 endif | |
| 1059 xlen = columns (zdat); | |
| 1060 ylen = rows (zdat); | |
| 1061 if (xlen == columns (xdat) && xlen == columns (ydat) | |
| 1062 && ylen == rows (xdat) && ylen == rows (ydat)) | |
| 1063 len = 4 * xlen; | |
| 1064 zz = zeros (ylen, len); | |
| 1065 k = 1; | |
| 1066 for kk = 1:4:len | |
| 1067 zz(:,kk) = xdat(:,k); | |
| 1068 zz(:,kk+1) = ydat(:,k); | |
| 1069 zz(:,kk+2) = zdat(:,k); | |
| 1070 zz(:,kk+3) = cdat(:,k); | |
| 1071 k++; | |
| 1072 endfor | |
| 1073 data{data_idx} = zz.'; | |
| 1074 endif | |
| 7109 | 1075 |
| 10549 | 1076 if (doing_interp_color) |
| 1077 interp_str = "interpolate 0, 0"; | |
| 1078 else | |
| 1079 ## No interpolation of facecolors. | |
| 1080 interp_str = ""; | |
| 1081 endif | |
| 1082 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
|
1083 |
| 7119 | 1084 flat_interp_face = (strncmp (obj.facecolor, "flat", 4) |
| 10549 | 1085 || strncmp (obj.facecolor, "interp", 6)); |
| 7119 | 1086 flat_interp_edge = (strncmp (obj.edgecolor, "flat", 4) |
| 10549 | 1087 || strncmp (obj.edgecolor, "interp", 6)); |
| 7154 | 1088 |
| 10549 | 1089 facecolor_none_or_white = (strncmp (obj.facecolor, "none", 4) |
| 1090 || (isnumeric (obj.facecolor) | |
| 1091 && all (obj.facecolor == 1))); | |
| 1092 hidden_removal = false; | |
| 7592 | 1093 fputs (plot_stream, "set style increment default;\n"); |
| 7318 | 1094 if (flat_interp_edge && facecolor_none_or_white) |
| 10549 | 1095 withpm3d = false; |
| 1096 withclause{data_idx} = sprintf ("with %s palette", style {1}); | |
| 1097 fputs (plot_stream, "unset pm3d\n"); | |
| 1098 if (all (obj.facecolor == 1)) | |
| 7592 | 1099 hidden_removal = true; |
| 7582 | 1100 endif |
| 10549 | 1101 elseif (facecolor_none_or_white) |
| 1102 if (all (obj.facecolor == 1)) | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1103 hidden_removal = true; |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1104 endif |
| 10549 | 1105 fputs(plot_stream,"unset pm3d;\n"); |
| 1106 fputs(plot_stream,"set style increment user;\n"); | |
| 1107 withpm3d = false; | |
| 1108 withclause{data_idx} = sprintf("with %s linestyle %d", | |
| 1109 style{1}, data_idx); | |
| 1110 fputs (plot_stream, "unset pm3d\n"); | |
| 7119 | 1111 endif |
| 7109 | 1112 |
| 10549 | 1113 if (doing_interp_color) |
| 1114 ## "depthorder" interferes with interpolation of colors. | |
| 1115 dord = "scansautomatic"; | |
| 1116 else | |
| 1117 dord = "depthorder"; | |
| 1118 endif | |
| 7109 | 1119 |
| 10549 | 1120 if (flat_interp_face && strncmp (obj.edgecolor, "flat", 4)) |
| 7318 | 1121 fprintf (plot_stream, "set pm3d explicit at s %s %s corners2color c3;\n", |
| 10549 | 1122 interp_str, dord); |
| 7318 | 1123 elseif (!facecolor_none_or_white) |
| 7119 | 1124 if (strncmp (obj.edgecolor, "none", 4)) |
| 8645 | 1125 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1126 && isscalar (obj.facealpha)) | |
| 1127 fprintf (plot_stream, | |
| 1128 "set style fill transparent solid %f;\n", | |
| 1129 obj.facealpha); | |
| 1130 endif | |
| 7318 | 1131 fprintf (plot_stream, "set pm3d explicit at s %s corners2color c3;\n", |
| 10549 | 1132 interp_str, dord); |
| 7109 | 1133 else |
| 7318 | 1134 fprintf (plot_stream, "set pm3d explicit at s hidden3d %d %s %s corners2color c3;\n", |
| 10549 | 1135 data_idx, interp_str, dord); |
| 7119 | 1136 |
| 8645 | 1137 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1138 && isscalar (obj.facealpha)) | |
| 1139 fprintf (plot_stream, | |
| 1140 "set style fill transparent solid %f;\n", | |
| 1141 obj.facealpha); | |
| 1142 endif | |
| 7109 | 1143 endif |
| 7119 | 1144 endif |
| 10549 | 1145 |
| 1146 zz = []; | |
| 1147 if (length (style) > 1) | |
| 1148 len = 3 * xlen; | |
| 1149 zz = zeros (ylen, len); | |
| 1150 k = 1; | |
| 1151 for kk = 1:3:len | |
| 1152 zz(:,kk) = xdat(:,k); | |
| 1153 zz(:,kk+1) = ydat(:,k); | |
| 1154 zz(:,kk+2) = zdat(:,k); | |
| 1155 k++; | |
| 1156 endfor | |
| 1157 zz = zz.'; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1158 |
| 10549 | 1159 data_idx++; |
| 1160 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1161 parametric(data_idx) = parametric(data_idx - 1); | |
| 1162 have_cdata(data_idx) = false; | |
| 1163 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1164 titlespec{data_idx} = "title \"\""; | |
| 1165 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1166 data{data_idx} = zz; | |
| 1167 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 1168 style{2}, data_idx); | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1169 |
| 10549 | 1170 endif |
| 1171 if (length (style) > 2) | |
| 1172 data_idx++; | |
| 1173 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1174 parametric(data_idx) = parametric(data_idx - 1); | |
| 1175 have_cdata(data_idx) = false; | |
| 1176 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1177 titlespec{data_idx} = "title \"\""; | |
| 1178 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1179 data{data_idx} = zz; | |
| 1180 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 1181 style{3}, data_idx); | |
| 1182 endif | |
| 1183 if (withpm3d && strncmp (style {1}, "linespoints", 11)) | |
| 1184 if (isempty(zz)) | |
| 1185 len = 3 * xlen; | |
| 1186 zz = zeros (ylen, len); | |
| 1187 k = 1; | |
| 1188 for kk = 1:3:len | |
| 1189 zz(:,kk) = xdat(:,k); | |
| 1190 zz(:,kk+1) = ydat(:,k); | |
| 1191 zz(:,kk+2) = zdat(:,k); | |
| 1192 k++; | |
| 1193 endfor | |
| 1194 zz = zz.'; | |
| 1195 endif | |
| 1196 data_idx++; | |
| 1197 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1198 parametric(data_idx) = parametric(data_idx - 1); | |
| 1199 have_cdata(data_idx) = false; | |
| 1200 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1201 titlespec{data_idx} = "title \"\""; | |
| 1202 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1203 data{data_idx} = zz; | |
| 1204 withclause{data_idx} = sprintf ("with points linestyle %d", | |
| 1205 pm3didx); | |
| 1206 endif | |
| 1207 endif | |
| 6405 | 1208 |
| 10549 | 1209 case "text" |
| 1210 [label, f, s] = __maybe_munge_text__ (enhanced, obj, "string"); | |
| 1211 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 1212 lpos = obj.position; | |
| 1213 halign = obj.horizontalalignment; | |
| 1214 angle = obj.rotation; | |
| 6752 | 1215 units = obj.units; |
| 10549 | 1216 color = obj.color; |
| 6758 | 1217 if (strcmpi (units, "normalized")) |
| 6752 | 1218 units = "graph"; |
|
10912
9abc67b4bd4f
__go_draw_axes__.m: For yaxislocation == 'right' associate text position with 'second' coordinate system.
Ben Abbott <bpabbott@mac.com>
parents:
10911
diff
changeset
|
1219 elseif (strcmp (axis_obj.yaxislocation, "right") |
|
9abc67b4bd4f
__go_draw_axes__.m: For yaxislocation == 'right' associate text position with 'second' coordinate system.
Ben Abbott <bpabbott@mac.com>
parents:
10911
diff
changeset
|
1220 && strcmp (units, "data")) |
|
9abc67b4bd4f
__go_draw_axes__.m: For yaxislocation == 'right' associate text position with 'second' coordinate system.
Ben Abbott <bpabbott@mac.com>
parents:
10911
diff
changeset
|
1221 units = "second"; |
| 6752 | 1222 else |
| 1223 units = ""; | |
| 1224 endif | |
| 10549 | 1225 |
| 1226 if (isnumeric (color)) | |
| 1227 colorspec = get_text_colorspec (color, mono); | |
| 1228 endif | |
| 6829 | 1229 |
| 10549 | 1230 if (nd == 3) |
| 1231 fprintf (plot_stream, | |
| 1232 "set label \"%s\" at %s %.15g,%.15g,%.15g %s rotate by %f %s %s front %s;\n", | |
| 1233 undo_string_escapes (label), units, lpos(1), | |
| 1234 lpos(2), lpos(3), halign, angle, fontspec, | |
| 1235 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 1236 else | |
| 1237 fprintf (plot_stream, | |
| 1238 "set label \"%s\" at %s %.15g,%.15g %s rotate by %f %s %s front %s;\n", | |
| 1239 undo_string_escapes (label), units, | |
| 1240 lpos(1), lpos(2), halign, angle, fontspec, | |
| 1241 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 1242 endif | |
| 6405 | 1243 |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1244 case "hggroup" |
| 10549 | 1245 ## Push group children into the kid list. |
| 1246 if (isempty (kids)) | |
| 1247 kids = obj.children; | |
| 1248 elseif (! isempty (obj.children)) | |
| 1249 kids = [kids; obj.children]; | |
| 1250 endif | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1251 |
| 10549 | 1252 otherwise |
| 1253 error ("__go_draw_axes__: unknown object class, %s", | |
| 1254 obj.type); | |
| 6405 | 1255 endswitch |
| 1256 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1257 endwhile |
| 6405 | 1258 |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1259 ## This is need to prevent warnings for rotations in 3D plots, while |
| 8506 | 1260 ## 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
|
1261 if (nd == 2 || (data_idx > 1 && !view_map)) |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1262 fputs (plot_stream, "set pm3d implicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1263 else |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1264 fputs (plot_stream, "set pm3d explicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1265 endif |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1266 |
| 7175 | 1267 if (isnan(hidden_removal) || hidden_removal) |
| 7149 | 1268 fputs (plot_stream, "set hidden3d;\n"); |
| 1269 else | |
| 1270 fputs (plot_stream, "unset hidden3d;\n"); | |
| 1271 endif | |
| 1272 | |
|
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
|
1273 have_data = (! (isempty (data) || all (cellfun (@isempty, data)))); |
| 6405 | 1274 |
| 8208 | 1275 ## Note we don't use the [xy]2range of gnuplot as we don't use the |
| 8506 | 1276 ## dual axis plotting features of gnuplot. |
| 7222 | 1277 if (isempty (xlim)) |
| 1278 return; | |
| 6405 | 1279 endif |
| 6758 | 1280 if (strcmpi (axis_obj.xdir, "reverse")) |
| 6405 | 1281 xdir = "reverse"; |
| 1282 else | |
| 1283 xdir = "noreverse"; | |
| 1284 endif | |
| 8208 | 1285 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
|
1286 if (strcmpi (axis_obj.xaxislocation, "top")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1287 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
|
1288 endif |
| 6405 | 1289 |
| 7222 | 1290 if (isempty (ylim)) |
| 1291 return; | |
| 6405 | 1292 endif |
| 6758 | 1293 if (strcmpi (axis_obj.ydir, "reverse")) |
| 6405 | 1294 ydir = "reverse"; |
| 1295 else | |
| 1296 ydir = "noreverse"; | |
| 1297 endif | |
| 8208 | 1298 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
|
1299 if (strcmpi (axis_obj.yaxislocation, "right")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1300 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
|
1301 endif |
| 6405 | 1302 |
| 7119 | 1303 if (nd == 3) |
| 7222 | 1304 if (isempty (zlim)) |
| 10549 | 1305 return; |
| 6405 | 1306 endif |
| 6758 | 1307 if (strcmpi (axis_obj.zdir, "reverse")) |
| 10549 | 1308 zdir = "reverse"; |
| 6405 | 1309 else |
| 10549 | 1310 zdir = "noreverse"; |
| 6405 | 1311 endif |
|
8171
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
1312 fprintf (plot_stream, "set zrange [%.15e:%.15e] %s;\n", zlim, zdir); |
| 6405 | 1313 endif |
| 7110 | 1314 |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1315 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
|
1316 cmap_sz = rows(cmap); |
| 7189 | 1317 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
|
1318 if (truecolor || ! cdatadirect) |
| 10549 | 1319 if (rows(addedcmap) > 0) |
| 1320 for i = 1:data_idx | |
| 1321 if (have_3d_patch(i)) | |
| 1322 data{i}(end,:) = clim(2) * (data{i}(end, :) - 0.5) / cmap_sz; | |
| 1323 endif | |
| 1324 endfor | |
| 1325 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim(1), clim(2) * | |
| 1326 (cmap_sz + rows(addedcmap)) / cmap_sz); | |
| 1327 else | |
| 1328 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim); | |
| 1329 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
|
1330 else |
| 10549 | 1331 fprintf (plot_stream, "set cbrange [1:%d];\n", cmap_sz + |
| 1332 rows (addedcmap)); | |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1333 endif |
| 7189 | 1334 endif |
| 1335 | |
| 6758 | 1336 if (strcmpi (axis_obj.box, "on")) |
| 7119 | 1337 if (nd == 3) |
| 10549 | 1338 fputs (plot_stream, "set border 4095;\n"); |
| 6405 | 1339 else |
| 10549 | 1340 fputs (plot_stream, "set border 431;\n"); |
| 6405 | 1341 endif |
| 1342 else | |
| 7119 | 1343 if (nd == 3) |
| 10549 | 1344 fputs (plot_stream, "set border 895;\n"); |
|
10949
848f3a13b7cf
Backed out changeset 6b50fd2d4ca6
David Bateman <dbateman@free.fr>
parents:
10948
diff
changeset
|
1345 else |
| 10549 | 1346 if (strcmpi (axis_obj.yaxislocation, "right")) |
| 1347 fprintf (plot_stream, "unset ytics; set y2tics %s nomirror\n", | |
| 1348 axis_obj.tickdir); | |
| 1349 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 1350 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", | |
| 1351 axis_obj.tickdir); | |
| 1352 fputs (plot_stream, "set border 12;\n"); | |
| 1353 else | |
| 1354 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", | |
| 1355 axis_obj.tickdir); | |
| 1356 fputs (plot_stream, "set border 9;\n"); | |
| 1357 endif | |
| 1358 else | |
| 1359 fprintf (plot_stream, "unset y2tics; set ytics %s nomirror\n", | |
| 1360 axis_obj.tickdir); | |
| 1361 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 1362 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", | |
| 1363 axis_obj.tickdir); | |
| 1364 fputs (plot_stream, "set border 6;\n"); | |
| 1365 else | |
| 1366 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", | |
| 1367 axis_obj.tickdir); | |
| 1368 fputs (plot_stream, "set border 3;\n"); | |
| 1369 endif | |
| 1370 endif | |
| 6405 | 1371 endif |
| 1372 endif | |
| 1373 | |
| 7060 | 1374 if (strcmpi (axis_obj.visible, "off")) |
| 1375 fputs (plot_stream, "unset border; unset tics\n"); | |
|
7565
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1376 else |
|
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1377 fprintf (plot_stream, "set border lw %f;\n", axis_obj.linewidth); |
| 7060 | 1378 endif |
| 1379 | |
| 6758 | 1380 if (strcmpi (axis_obj.key, "on")) |
| 1381 if (strcmpi (axis_obj.keybox, "on")) | |
| 10549 | 1382 box = "box"; |
| 6405 | 1383 else |
| 10549 | 1384 box = "nobox"; |
| 6405 | 1385 endif |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1386 if (strcmpi (axis_obj.keyreverse, "on")) |
| 10549 | 1387 reverse = "reverse"; |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1388 else |
| 10549 | 1389 reverse = "noreverse"; |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1390 endif |
| 6405 | 1391 inout = "inside"; |
| 6977 | 1392 keypos = axis_obj.keypos; |
| 1393 if (ischar (keypos)) | |
| 10549 | 1394 keypos = lower (keypos); |
| 1395 keyout = findstr (keypos, "outside"); | |
| 1396 if (! isempty (keyout)) | |
| 1397 inout = "outside"; | |
| 1398 keypos = keypos(1:keyout-1); | |
| 1399 endif | |
| 6977 | 1400 endif |
| 1401 switch (keypos) | |
| 10549 | 1402 case -1 |
| 1403 pos = "right top"; | |
| 1404 inout = "outside"; | |
| 1405 case 1 | |
| 1406 pos = "right top"; | |
| 1407 case 2 | |
| 1408 pos = "left top"; | |
| 1409 case 3 | |
| 1410 pos = "left bottom"; | |
| 1411 case {4, 0} | |
| 1412 pos = "right bottom"; | |
| 1413 case "north" | |
| 1414 pos = "center top"; | |
| 1415 case "south" | |
| 1416 pos = "center bottom"; | |
| 1417 case "east" | |
| 1418 pos = "right center"; | |
| 1419 case "west" | |
| 1420 pos = "left center"; | |
| 1421 case "northeast" | |
| 1422 pos = "right top"; | |
| 1423 case "northwest" | |
| 1424 pos = "left top"; | |
| 1425 case "southeast" | |
| 1426 pos = "right bottom"; | |
| 1427 case "southwest" | |
| 1428 pos = "left bottom"; | |
| 1429 case "best" | |
| 1430 pos = ""; | |
| 1431 warning ("legend: 'Best' not yet implemented for location specifier.\n"); | |
| 1432 ## Least conflict with data in plot. | |
| 1433 ## Least unused space outside plot. | |
| 1434 otherwise | |
| 1435 pos = ""; | |
| 6405 | 1436 endswitch |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1437 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
|
1438 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
|
1439 else |
| 10549 | 1440 fontspec = ""; |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1441 endif |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1442 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
|
1443 reverse, fontspec); |
| 6405 | 1444 else |
| 1445 fputs (plot_stream, "unset key;\n"); | |
| 1446 endif | |
| 1447 | |
| 1448 fputs (plot_stream, "set style data lines;\n"); | |
| 1449 | |
| 1450 if (! use_gnuplot_for_images) | |
| 1451 for i = 1:ximg_data_idx | |
| 10549 | 1452 view_fcn (xlim, ylim, ximg_data{i}, view_zoom, view_cmd); |
| 6405 | 1453 endfor |
| 1454 endif | |
| 1455 | |
|
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
|
1456 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
|
1457 cmap_sz = cmap_sz + rows(addedcmap); |
| 7189 | 1458 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
|
1459 fprintf (plot_stream, |
| 10549 | 1460 "set palette positive color model RGB maxcolors %i;\n", |
| 1461 cmap_sz); | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1462 fprintf (plot_stream, |
| 10549 | 1463 "set palette file \"-\" binary record=%d using 1:2:3:4;\n", |
| 1464 cmap_sz); | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1465 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
|
1466 fwrite (plot_stream, "\n"); |
| 7189 | 1467 endif |
| 8208 | 1468 |
| 1469 fputs (plot_stream, "unset colorbox;\n"); | |
| 7189 | 1470 |
| 6405 | 1471 if (have_data) |
| 1472 if (nd == 2) | |
| 10549 | 1473 plot_cmd = "plot"; |
| 6405 | 1474 else |
| 10549 | 1475 plot_cmd = "splot"; |
| 1476 rot_x = 90 - axis_obj.view(2); | |
| 1477 rot_z = axis_obj.view(1); | |
| 1478 while (rot_z < 0) | |
| 1479 rot_z += 360; | |
| 1480 endwhile | |
| 1481 fputs (plot_stream, "set ticslevel 0;\n"); | |
| 1482 if (view_map && rot_x == 0 && rot_z == 0) | |
| 1483 fputs (plot_stream, "set view map;\n"); | |
| 1484 else | |
| 1485 fprintf (plot_stream, "set view %.15g, %.15g;\n", rot_x, rot_z); | |
| 1486 endif | |
| 6405 | 1487 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
|
1488 if (have_3d_patch (1)) |
| 10549 | 1489 fputs (plot_stream, "set pm3d depthorder\n"); |
| 1490 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, | |
| 1491 usingclause{1}, titlespec{1}, withclause{1}); | |
|
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
|
1492 elseif (is_image_data (1)) |
| 10549 | 1493 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
| 1494 usingclause{1}, titlespec{1}, withclause{1}); | |
|
8226
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1495 else |
| 10549 | 1496 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
| 1497 usingclause{1}, titlespec{1}, withclause{1}); | |
|
8226
50fa927b4e49
Fix for images with new gnuplot/binary transfer code
David Bateman <dbateman@free.fr>
parents:
8222
diff
changeset
|
1498 endif |
| 6405 | 1499 for i = 2:data_idx |
| 10549 | 1500 if (have_3d_patch (i)) |
| 1501 fprintf (plot_stream, ", \"-\" %s %s %s \\\n", | |
| 1502 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1503 elseif (is_image_data (i)) | |
| 1504 if (! is_image_data (i-1)) | |
| 1505 fputs (plot_stream, "; "); | |
|
10528
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1506 if (bg_is_set) |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1507 fputs (plot_stream, "unset obj 1; \\\n"); |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1508 bg_is_set = false; |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1509 endif |
| 10549 | 1510 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
|
1511 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
| 10549 | 1512 usingclause{i}, titlespec{i}, withclause{i}); |
| 1513 elseif (is_image_data (i-1)) | |
|
10528
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1514 if (bg_is_set) |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1515 fputs (plot_stream, "unset obj 1; \\\n"); |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1516 bg_is_set = false; |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1517 endif |
| 10549 | 1518 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
| 1519 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1520 else | |
| 1521 fprintf (plot_stream, ", \"-\" binary format='%%float64' %s %s %s \\\n", | |
| 1522 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1523 endif | |
| 6405 | 1524 endfor |
| 1525 fputs (plot_stream, ";\n"); | |
| 1526 for i = 1:data_idx | |
| 10549 | 1527 if (have_3d_patch (i)) |
| 1528 ## Can't write 3d patch data as binary as can't plot more than | |
| 1529 ## a single patch at a time and have to plot all patches together | |
| 1530 ## so that the gnuplot depth ordering is done correctly | |
| 1531 for j = 1 : 4 : columns(data{i}) | |
| 1532 if (j != 1) | |
| 1533 fputs (plot_stream, "\n\n"); | |
| 1534 endif | |
| 1535 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j).'); | |
| 1536 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n\n", data{i}(:,j+1).'); | |
| 1537 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+2).'); | |
| 1538 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+3).'); | |
| 1539 endfor | |
| 1540 fputs (plot_stream, "e\n"); | |
| 1541 elseif (is_image_data(i)) | |
| 1542 fwrite (plot_stream, data{i}, "float32"); | |
| 1543 else | |
| 1544 __gnuplot_write_data__ (plot_stream, data{i}, nd, parametric(i), | |
| 1545 have_cdata(i)); | |
| 1546 endif | |
| 6405 | 1547 endfor |
| 6431 | 1548 else |
| 1549 fputs (plot_stream, "plot \"-\";\nInf Inf\ne\n"); | |
| 6405 | 1550 endif |
| 1551 | |
| 8506 | 1552 ## Needed to allow mouse rotation with pcolor. |
| 7271 | 1553 if (view_map) |
| 1554 fputs (plot_stream, "unset view;\n"); | |
| 1555 endif | |
|
10528
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1556 |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1557 if (bg_is_set) |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1558 fputs (plot_stream, "unset obj 1;\n"); |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1559 bg_is_set = false; |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1560 endif |
| 7271 | 1561 |
| 6405 | 1562 fflush (plot_stream); |
| 1563 | |
| 1564 else | |
| 1565 print_usage (); | |
| 7109 | 1566 endif |
| 6405 | 1567 |
| 1568 endfunction | |
| 1569 | |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1570 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
|
1571 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
|
1572 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
|
1573 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
|
1574 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
|
1575 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
|
1576 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
|
1577 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1578 function style = do_linestyle_command (obj, linecolor, idx, mono, |
| 10549 | 1579 plot_stream, errbars = "") |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1580 style = {}; |
| 6405 | 1581 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1582 fprintf (plot_stream, "set style line %d default;\n", idx); |
| 6405 | 1583 fprintf (plot_stream, "set style line %d", idx); |
| 1584 | |
| 1585 found_style = false; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1586 if (isnumeric (linecolor)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1587 color = linecolor; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1588 if (! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1589 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
| 10549 | 1590 round (255*color)); |
| 6405 | 1591 endif |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1592 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1593 color = [0, 0, 0]; |
| 6405 | 1594 endif |
| 1595 | |
| 1596 if (isfield (obj, "linestyle")) | |
| 1597 switch (obj.linestyle) | |
| 1598 case "-" | |
| 10549 | 1599 lt = "1"; |
| 6405 | 1600 case "--" |
| 10549 | 1601 lt = "2"; |
| 6405 | 1602 case ":" |
| 10549 | 1603 lt = "3"; |
| 6405 | 1604 case "-." |
| 10549 | 1605 lt = "6"; |
| 6405 | 1606 case "none" |
| 10549 | 1607 lt = ""; |
| 6405 | 1608 otherwise |
| 10549 | 1609 lt = ""; |
| 6405 | 1610 endswitch |
| 6843 | 1611 |
| 1612 ## FIXME -- linetype is currently broken, since it disables the | |
| 1613 ## gnuplot default dashed and solid linestyles with the only | |
| 1614 ## benefit of being able to specify '--' and get a single sized | |
| 1615 ## dashed line of identical dash pattern for all called this way. | |
| 1616 ## All dash patterns are a subset of "with lines" and none of the | |
| 1617 ## lt specifications will correctly propagate into the x11 terminal | |
| 1618 ## or the print command. Therefore, it is currently disabled in | |
| 1619 ## order to allow print (..., "-dashed") etc. to work correctly. | |
| 1620 | |
| 1621 ## if (! isempty (lt)) | |
| 1622 ## fprintf (plot_stream, " linetype %s", lt); | |
| 1623 ## endif | |
| 1624 | |
| 6405 | 1625 else |
| 1626 lt = ""; | |
| 1627 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1628 if (! isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1629 found_style = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1630 endif |
| 6405 | 1631 |
| 1632 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
|
1633 fprintf (plot_stream, " linewidth %f", obj.linewidth); |
| 6405 | 1634 found_style = true; |
| 1635 endif | |
| 1636 | |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1637 [pt, pt2, obj] = gnuplot_pointtype (obj); |
| 6405 | 1638 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1639 if (! isempty (pt)) |
| 6465 | 1640 found_style = true; |
| 1641 endif | |
| 1642 | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1643 sidx = 1; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1644 if (isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1645 if (isempty (lt)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1646 style {sidx} = ""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1647 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1648 style {sidx} = "lines"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1649 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1650 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1651 facesame = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1652 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
| 10549 | 1653 && !strncmp (obj.markerfacecolor, "none", 4)) |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1654 if (strncmp (obj.markerfacecolor, "auto", 4) |
| 10549 | 1655 || ! isnumeric (obj.markerfacecolor) |
| 1656 || (isnumeric (obj.markerfacecolor) | |
| 1657 && isequal (color, obj.markerfacecolor))) | |
| 1658 if (! isempty (pt2)) | |
| 1659 fprintf (plot_stream, " pointtype %s", pt2); | |
| 1660 style {sidx} = strcat (style{sidx}, "points"); | |
| 1661 endif | |
| 1662 if (isfield (obj, "markersize")) | |
| 1663 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1664 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1665 else |
| 10549 | 1666 facesame = false; |
| 1667 if (! found_style) | |
| 1668 fputs (plot_stream, " default"); | |
| 1669 endif | |
| 1670 fputs (plot_stream, ";\n"); | |
| 1671 if (! isempty (style {sidx})) | |
| 1672 sidx ++; | |
| 1673 idx ++; | |
| 1674 else | |
| 1675 fputs (plot_stream, ";\n"); | |
| 1676 endif | |
| 1677 fprintf (plot_stream, "set style line %d default;\n", idx); | |
| 1678 fprintf (plot_stream, "set style line %d", idx); | |
| 1679 if (isnumeric (obj.markerfacecolor) && ! mono) | |
| 1680 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1681 round (255*obj.markerfacecolor)); | |
| 1682 endif | |
| 1683 if (! isempty (pt2)) | |
| 1684 style {sidx} = "points"; | |
| 1685 fprintf (plot_stream, " pointtype %s", pt2); | |
| 1686 endif | |
| 1687 if (isfield (obj, "markersize")) | |
| 1688 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1689 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1690 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1691 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1692 if (isfield (obj, "markeredgecolor") |
| 10549 | 1693 && !strncmp (obj.markeredgecolor, "none", 4)) |
|
10157
cf17f22f1fd4
trivial fix to durface and lines for empty markers
David Bateman <dbateman@free.fr>
parents:
10137
diff
changeset
|
1694 if (facesame && !isempty (pt) |
|
cf17f22f1fd4
trivial fix to durface and lines for empty markers
David Bateman <dbateman@free.fr>
parents:
10137
diff
changeset
|
1695 && (strncmp (obj.markeredgecolor, "auto", 4) |
| 10549 | 1696 || ! isnumeric (obj.markeredgecolor) |
| 1697 || (isnumeric (obj.markeredgecolor) | |
| 1698 && isequal (color, obj.markeredgecolor)))) | |
| 1699 if (sidx == 1 && ((length (style {sidx}) == 5 | |
| 1700 && strncmp (style {sidx}, "lines", 5)) || isempty (style {sidx}))) | |
| 1701 if (! isempty (pt)) | |
| 1702 style {sidx} = strcat (style{sidx}, "points"); | |
| 1703 fprintf (plot_stream, " pointtype %s", pt); | |
| 1704 endif | |
| 1705 if (isfield (obj, "markersize")) | |
| 1706 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1707 endif | |
| 1708 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1709 else |
| 10549 | 1710 if (! found_style) |
| 1711 fputs (plot_stream, " default"); | |
| 1712 endif | |
| 1713 fputs (plot_stream, ";\n"); | |
| 1714 if (!isempty (style {sidx})) | |
| 1715 sidx ++; | |
| 1716 idx ++; | |
| 1717 else | |
| 1718 fputs (plot_stream, ";\n"); | |
| 1719 endif | |
| 1720 fprintf (plot_stream, "set style line %d default;\n", idx); | |
| 1721 fprintf (plot_stream, "set style line %d", idx); | |
| 1722 if (! mono) | |
| 1723 if (strncmp (obj.markeredgecolor, "auto", 4)) | |
| 1724 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1725 round (255*color)); | |
| 1726 elseif (isnumeric (obj.markeredgecolor) && ! mono) | |
| 1727 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1728 round (255*obj.markeredgecolor)); | |
| 1729 endif | |
| 1730 endif | |
| 1731 if (! isempty (pt)) | |
| 1732 style {sidx} = "points"; | |
| 1733 fprintf (plot_stream, " pointtype %s", pt); | |
| 1734 endif | |
| 1735 if (isfield (obj, "markersize")) | |
| 1736 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1737 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1738 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1739 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1740 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1741 style{1} = errbars; |
|
10582
9676d0255440
Use "." for marker when plotting with errorbars. (bug #29057)
Rik <octave@nomad.inbox5.com>
parents:
10563
diff
changeset
|
1742 fputs (plot_stream, " pointtype 0"); |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1743 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1744 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1745 if (! found_style && isempty (style {1})) |
| 6405 | 1746 fputs (plot_stream, " default"); |
| 1747 endif | |
| 1748 | |
| 1749 fputs (plot_stream, ";\n"); | |
| 1750 | |
| 1751 endfunction | |
| 6510 | 1752 |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1753 function [pt, pt2, obj] = gnuplot_pointtype (obj) |
|
10925
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1754 if (isfield (obj, "marker")) |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1755 switch (obj.marker) |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1756 case "+" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1757 pt = pt2 = "1"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1758 case "o" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1759 pt = "6"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1760 pt2 = "7"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1761 case "*" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1762 pt = pt2 = "3"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1763 case "." |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1764 pt = "6"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1765 pt2 = "7"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1766 if (isfield (obj, "markerfacecolor") |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1767 || strncmp (obj.markerfacecolor, "none", 4)) |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1768 obj.markerfacecolor = "auto"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1769 endif |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1770 if (isfield (obj, "markersize")) |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1771 obj.markersize /= 3; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1772 else |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1773 obj.markersize = 5; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1774 endif |
|
10925
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1775 case "x" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1776 pt = pt2 = "2"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1777 case {"square", "s"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1778 pt = "4"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1779 pt2 = "5"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1780 case {"diamond", "d"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1781 pt = "12"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1782 pt2 = "13"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1783 case "^" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1784 pt = "8"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1785 pt2 = "9"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1786 case "v" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1787 pt = "10"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1788 pt2 = "11"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1789 case ">" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1790 ## FIXME -- should be triangle pointing right, use triangle pointing up |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1791 pt = "8"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1792 pt2 = "9"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1793 case "<" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1794 ## FIXME -- should be triangle pointing left, use triangle pointing down |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1795 pt = "10"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1796 pt2 = "11"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1797 case {"pentagram", "p"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1798 ## FIXME -- should be pentagram, using pentagon |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1799 pt = "14"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1800 pt2 = "15"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1801 case {"hexagram", "h"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1802 ## FIXME -- should be 6 pt start, using "*" instead |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1803 pt = pt2 = "3"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1804 case "none" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1805 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1806 otherwise |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1807 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1808 endswitch |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1809 else |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1810 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1811 endif |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1812 endfunction |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1813 |
| 7119 | 1814 function __gnuplot_write_data__ (plot_stream, data, nd, parametric, cdata) |
| 6510 | 1815 |
| 1816 ## DATA is already transposed. | |
| 1817 | |
| 1818 ## FIXME -- this may need to be converted to C++ for speed. | |
| 1819 | |
| 6605 | 1820 ## Convert NA elements to normal NaN values because fprintf writes |
| 1821 ## "NA" and that confuses gnuplot. | |
| 1822 idx = find (isna (data)); | |
| 1823 if (any (idx)) | |
| 1824 data(idx) = NaN; | |
| 1825 endif | |
| 1826 | |
| 6510 | 1827 if (nd == 2) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1828 fwrite (plot_stream, data, "float64"); |
| 7109 | 1829 elseif (nd == 3) |
| 6510 | 1830 if (parametric) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1831 fwrite (plot_stream, data, "float64"); |
| 6510 | 1832 else |
| 7170 | 1833 nr = rows (data); |
| 7119 | 1834 if (cdata) |
| 10549 | 1835 for j = 1:4:nr |
| 1836 fwrite (plot_stream, data(j:j+3,:), "float64"); | |
| 1837 endfor | |
| 7119 | 1838 else |
| 10549 | 1839 for j = 1:3:nr |
| 1840 fwrite (plot_stream, data(j:j+2,:), "float64"); | |
| 1841 endfor | |
| 7119 | 1842 endif |
| 7109 | 1843 endif |
| 6510 | 1844 endif |
| 1845 | |
| 1846 endfunction | |
| 6745 | 1847 |
|
9257
ab952265ad06
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Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1848 function do_tics (obj, plot_stream, ymirror, mono, gnuplot_term) |
|
8222
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__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1849 |
|
8518
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1850 obj.xticklabel = ticklabel_to_cell (obj.xticklabel); |
|
c2c018d7c501
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Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1851 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
|
1852 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
|
1853 |
|
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
|
1854 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
|
1855 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
|
1856 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
|
1857 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
|
1858 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
|
1859 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
|
1860 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
|
1861 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
|
1862 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
|
1863 |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1864 [fontname, fontsize] = get_fontname_and_size (obj); |
|
9257
ab952265ad06
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Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1865 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
|
1866 |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1867 ## 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
|
1868 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
|
1869 |
| 6809 | 1870 if (strcmpi (obj.xaxislocation, "top")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1871 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1872 obj.xticklabel, obj.xcolor, "x2", plot_stream, true, mono, |
| 1873 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1874 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1875 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1876 obj.xcolor, "x", plot_stream, true, mono, "border", |
| 1877 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 7321 | 1878 elseif (strcmpi (obj.xaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1879 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1880 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
| 1881 "axis", obj.tickdir, ticklength, fontname, fontspec, | |
| 1882 obj.interpreter, obj.xscale); | |
|
8322
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Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1883 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1884 obj.xcolor, "x2", plot_stream, true, mono, "axis", |
| 1885 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 6809 | 1886 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1887 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1888 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
| 1889 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1890 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1891 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1892 obj.xcolor, "x2", plot_stream, true, mono, "border", |
| 1893 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 6809 | 1894 endif |
| 1895 if (strcmpi (obj.yaxislocation, "right")) | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1896 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1897 obj.yticklabel, obj.ycolor, "y2", plot_stream, ymirror, mono, |
| 1898 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1899 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1900 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1901 obj.ycolor, "y", plot_stream, ymirror, mono, "border", |
| 1902 "", "", 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
|
1903 elseif (strcmpi (obj.yaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1904 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1905 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
| 1906 "axis", obj.tickdir, ticklength, fontname, fontspec, | |
| 1907 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1908 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1909 obj.ycolor, "y2", plot_stream, ymirror, mono, "axis", |
| 1910 "", "", fontname, fontspec, obj.interpreter, obj.yscale); | |
| 6809 | 1911 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1912 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1913 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
| 1914 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1915 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1916 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1917 obj.ycolor, "y2", plot_stream, ymirror, mono, "border", |
| 1918 "", "", fontname, fontspec, obj.interpreter, obj.yscale); | |
| 6809 | 1919 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1920 do_tics_1 (obj.ztickmode, obj.ztick, obj.zminortick, obj.zticklabelmode, |
| 10549 | 1921 obj.zticklabel, obj.zcolor, "z", plot_stream, true, mono, |
| 1922 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1923 obj.interpreter, obj.yscale); | |
| 6745 | 1924 endfunction |
| 1925 | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1926 function do_tics_1 (ticmode, tics, mtics, labelmode, labels, color, ax, |
| 10549 | 1927 plot_stream, mirror, mono, axispos, tickdir, ticklength, |
| 1928 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
|
1929 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
|
1930 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
|
1931 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
|
1932 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
|
1933 endfor |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1934 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
|
1935 if (! warned_latex) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1936 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
|
1937 warned_latex = true; |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1938 endif |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1939 endif |
|
9302
5542c40e40ac
__go_draw_axes__.m: Change strncmpi(scale,'lo') -> strcmp(scale,'log').
Ben Abbott <bpabbott@mac.com>
parents:
9301
diff
changeset
|
1940 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
|
1941 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
|
1942 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
|
1943 else |
|
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1944 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
|
1945 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
|
1946 endif |
| 7269 | 1947 colorspec = get_text_colorspec (color, mono); |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
1948 if (strcmpi (ticmode, "manual") || strcmpi (labelmode, "manual")) |
| 6745 | 1949 if (isempty (tics)) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1950 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
|
1951 elseif (strcmpi (labelmode, "manual")) |
| 6751 | 1952 if (ischar (labels)) |
| 10549 | 1953 labels = cellstr (labels); |
| 6751 | 1954 endif |
|
8354
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1955 if (isnumeric (labels)) |
| 10549 | 1956 labels = num2str (real (labels(:))); |
|
8354
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1957 endif |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1958 if (ischar (labels)) |
| 10549 | 1959 labels = permute (cellstr (labels), [2, 1]); |
|
8354
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1960 endif |
| 6745 | 1961 if (iscellstr (labels)) |
| 10549 | 1962 k = 1; |
| 1963 ntics = numel (tics); | |
| 1964 nlabels = numel (labels); | |
| 1965 fprintf (plot_stream, "set format %s \"%%s\";\n", ax); | |
| 1966 if (mirror) | |
| 1967 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, | |
| 1968 tickdir, ticklength, axispos); | |
| 1969 else | |
| 1970 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, | |
| 1971 tickdir, ticklength, axispos); | |
| 1972 endif | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1973 |
| 10549 | 1974 labels = regexprep(labels, "%", "%%"); |
| 1975 for i = 1:ntics | |
| 1976 fprintf (plot_stream, " \"%s\" %.15g", labels{k++}, tics(i)); | |
| 1977 if (i < ntics) | |
| 1978 fputs (plot_stream, ", "); | |
| 1979 endif | |
| 1980 if (k > nlabels) | |
| 1981 k = 1; | |
| 1982 endif | |
| 1983 endfor | |
| 1984 fprintf (plot_stream, ") %s %s;\n", colorspec, fontspec); | |
| 1985 if (strcmp (mtics, "on")) | |
| 1986 fprintf (plot_stream, "set m%stics %d;\n", ax, num_mtics); | |
| 1987 else | |
| 1988 fprintf (plot_stream, "unset m%stics;\n", ax); | |
| 1989 endif | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1990 else |
|
10635
d1978e7364ad
Print name of function in error() string messages.
Rik <octave@nomad.inbox5.com>
parents:
10597
diff
changeset
|
1991 error ("__go_draw_axes__: unsupported type of ticklabel"); |
| 6745 | 1992 endif |
| 1993 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1994 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 1995 if (mirror) |
| 10549 | 1996 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, tickdir, |
| 1997 ticklength, axispos); | |
| 7206 | 1998 else |
| 10549 | 1999 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, tickdir, |
| 2000 ticklength, axispos); | |
| 7206 | 2001 endif |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
2002 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
|
2003 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
|
2004 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
|
2005 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
|
2006 else |
| 10549 | 2007 fprintf (plot_stream, "unset m%stics;\n", ax); |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2008 endif |
| 6745 | 2009 endif |
| 2010 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
2011 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 2012 if (mirror) |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
2013 fprintf (plot_stream, "set %stics %s %s %s mirror %s %s;\n", ax, |
| 10549 | 2014 axispos, tickdir, ticklength, colorspec, fontspec); |
| 7206 | 2015 else |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
2016 fprintf (plot_stream, "set %stics %s %s %s nomirror %s %s;\n", ax, |
| 10549 | 2017 tickdir, ticklength, axispos, colorspec, fontspec); |
| 7206 | 2018 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2019 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
|
2020 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
|
2021 else |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2022 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
|
2023 endif |
| 7194 | 2024 endif |
| 2025 endfunction | |
| 2026 | |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2027 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
|
2028 if (isnumeric (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2029 ## Use upto 5 significant digits |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2030 ticklabel = num2str (ticklabel(:), 5); |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2031 endif |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2032 if (ischar (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2033 if (size (ticklabel, 1) == 1 && any (ticklabel == "|")) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2034 n = setdiff (findstr (ticklabel, "|"), findstr (ticklabel, '\|')); |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2035 ticklabel = strsplit (ticklabel, "|"); |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2036 else |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2037 ticklabel = cellstr (ticklabel); |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2038 endif |
|
9472
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2039 elseif (isempty (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2040 ticklabel = {""}; |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2041 else |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2042 ticklabel = ticklabel; |
|
8518
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2043 endif |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2044 endfunction |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2045 |
| 7269 | 2046 function colorspec = get_text_colorspec (color, mono) |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2047 if (mono) |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2048 colorspec = ""; |
| 7194 | 2049 else |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2050 colorspec = sprintf ("textcolor rgb \"#%02x%02x%02x\"", |
| 10549 | 2051 round (255*color)); |
| 6745 | 2052 endif |
| 2053 endfunction | |
| 7163 | 2054 |
| 7189 | 2055 function [f, s, fnt, it, bld] = get_fontname_and_size (t) |
| 7163 | 2056 if (isempty (t.fontname)) |
| 7372 | 2057 fnt = "Helvetica"; |
| 7163 | 2058 else |
| 7372 | 2059 fnt = t.fontname; |
| 7168 | 2060 endif |
| 7189 | 2061 f = fnt; |
| 2062 it = false; | |
| 2063 bld = false; | |
| 7372 | 2064 if (! isempty (t.fontweight) && strcmpi (t.fontweight, "bold")) |
| 7168 | 2065 if (! isempty(t.fontangle) |
| 10549 | 2066 && (strcmpi (t.fontangle, "italic") |
| 2067 || strcmpi (t.fontangle, "oblique"))) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2068 f = cstrcat (f, "-bolditalic"); |
| 7189 | 2069 it = true; |
| 2070 bld = true; | |
| 7168 | 2071 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2072 f = cstrcat (f, "-bold"); |
| 7189 | 2073 bld = true; |
| 7168 | 2074 endif |
| 2075 elseif (! isempty(t.fontangle) | |
| 10549 | 2076 && (strcmpi (t.fontangle, "italic") |
| 2077 || strcmpi (t.fontangle, "oblique"))) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2078 f = cstrcat (f, "-italic"); |
| 7189 | 2079 it = true; |
| 7163 | 2080 endif |
| 2081 if (isempty (t.fontsize)) | |
| 2082 s = 10; | |
| 2083 else | |
| 2084 s = t.fontsize; | |
| 2085 endif | |
| 2086 endfunction | |
| 7189 | 2087 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2088 function [str, f, s] = __maybe_munge_text__ (enhanced, obj, fld) |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2089 |
| 7189 | 2090 persistent warned_latex = false; |
| 2091 | |
| 2092 if (strcmp (fld, "string")) | |
| 2093 [f, s, fnt, it, bld] = get_fontname_and_size (obj); | |
| 2094 else | |
| 7372 | 2095 f = "Helvetica"; |
| 7189 | 2096 s = 10; |
| 2097 fnt = f; | |
| 2098 it = false; | |
| 2099 bld = false; | |
| 2100 endif | |
| 2101 | |
| 2102 str = getfield (obj, fld); | |
| 2103 if (enhanced) | |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2104 if (strcmpi (obj.interpreter, "tex")) |
| 7189 | 2105 str = __tex2enhanced__ (str, fnt, it, bld); |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2106 elseif (strcmpi (obj.interpreter, "latex")) |
| 7189 | 2107 if (! warned_latex) |
| 10549 | 2108 warning ("latex markup not supported for text objects"); |
| 2109 warned_latex = true; | |
| 7189 | 2110 endif |
| 2111 endif | |
| 2112 endif | |
| 2113 endfunction | |
| 2114 | |
| 2115 function str = __tex2enhanced__ (str, fnt, it, bld) | |
| 2116 persistent sym = __setup_sym_table__ (); | |
| 2117 persistent flds = fieldnames (sym); | |
| 2118 | |
| 2119 [s, e, m] = regexp(str,'\\([a-zA-Z]+|0)','start','end','matches'); | |
| 2120 | |
| 2121 for i = length (s) : -1 : 1 | |
| 2122 ## special case for "\0" and replace with "{/Symbol \306}' | |
| 2123 if (strncmp (m{i}, '\0', 2)) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2124 str = cstrcat (str(1:s(i) - 1), '{/Symbol \306}', str(s(i) + 2:end)); |
| 7189 | 2125 else |
| 2126 f = m{i}(2:end); | |
| 2127 if (isfield (sym, f)) | |
| 10549 | 2128 g = getfield(sym, f); |
| 2129 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2130 ##if (bld) | |
| 2131 ## if (it) | |
| 2132 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2133 ## else | |
| 2134 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2135 ## endif | |
| 2136 ##elseif (it) | |
| 2137 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2138 ##endif | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2139 str = cstrcat (str(1:s(i) - 1), g, str(e(i) + 1:end)); |
| 7189 | 2140 elseif (strncmp (f, "rm", 2)) |
| 10549 | 2141 bld = false; |
| 2142 it = false; | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2143 str = cstrcat (str(1:s(i) - 1), '/', fnt, ' ', str(s(i) + 3:end)); |
| 7189 | 2144 elseif (strncmp (f, "it", 2) || strncmp (f, "sl", 2)) |
| 10549 | 2145 it = true; |
| 2146 if (bld) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2147 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 10549 | 2148 str(s(i) + 3:end)); |
| 7189 | 2149 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2150 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-italic ', |
| 10549 | 2151 str(s(i) + 3:end)); |
| 7189 | 2152 endif |
| 2153 elseif (strncmp (f, "bf", 2)) | |
| 10549 | 2154 bld = true; |
| 2155 if (it) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2156 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 10549 | 2157 str(2(i) + 3:end)); |
| 7189 | 2158 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2159 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bold ', |
| 10549 | 2160 str(s(i) + 3:end)); |
| 7189 | 2161 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2162 elseif (strcmpi (f, "color")) |
| 10549 | 2163 ## FIXME Ignore \color but remove trailing {} block as well |
| 2164 d = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2165 if (isempty (d)) |
| 10549 | 2166 warning ('syntax error in \color argument'); |
| 2167 else | |
| 2168 str = cstrcat (str(1:s(i) - 1), str(e(i) + d + 1:end)); | |
| 7189 | 2169 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2170 elseif(strcmpi (f, "fontname")) |
| 10549 | 2171 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2172 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2173 if (isempty(b1) || isempty(b2)) |
| 10549 | 2174 warning ('syntax error in \fontname argument'); |
| 2175 else | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2176 str = cstrcat (str(1:s(i) - 1), '/', |
| 10549 | 2177 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2178 str(e(i) + b2(1) + 1:end)); | |
| 7189 | 2179 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2180 elseif(strcmpi (f, "fontsize")) |
| 10549 | 2181 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2182 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2183 if (isempty(b1) || isempty(b2)) |
| 10549 | 2184 warning ('syntax error in \fontname argument'); |
| 2185 else | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2186 str = cstrcat (str(1:s(i) - 1), '/=', |
| 10549 | 2187 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2188 str(e(i) + b2(1) + 1:end)); | |
| 7189 | 2189 endif |
| 2190 else | |
| 10549 | 2191 ## Last desperate attempt to treat the symbol. Look for things |
| 2192 ## like \pix, that should be translated to the symbol Pi and x | |
| 2193 for j = 1 : length (flds) | |
| 2194 if (strncmp (flds{j}, f, length (flds{j}))) | |
| 2195 g = getfield(sym, flds{j}); | |
| 2196 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2197 ##if (bld) | |
| 2198 ## if (it) | |
| 2199 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2200 ## else | |
| 2201 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2202 ## endif | |
| 2203 ##elseif (it) | |
| 2204 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2205 ##endif | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2206 str = cstrcat (str(1:s(i) - 1), g, |
| 10549 | 2207 str(s(i) + length (flds{j}) + 1:end)); |
| 2208 break; | |
| 2209 endif | |
| 2210 endfor | |
| 7189 | 2211 endif |
| 2212 endif | |
| 2213 endfor | |
| 2214 | |
| 8506 | 2215 ## Prepend @ to things things like _0^x or _{-100}^{100} for |
| 2216 ## alignment But need to put the shorter of the two arguments first. | |
| 2217 ## Carful of nested {} and unprinted characters when defining | |
| 2218 ## shortest.. Don't have to worry about things like ^\theta as they | |
| 2219 ## are already converted to ^{/Symbol q}. | |
| 7189 | 2220 |
| 8506 | 2221 ## FIXME -- This is a mess... Is it worth it just for a "@" character? |
| 7189 | 2222 |
| 2223 [s, m] = regexp(str,'[_\^]','start','matches'); | |
| 2224 i = 1; | |
| 2225 p = 0; | |
| 2226 while (i < length (s)) | |
| 2227 if (i < length(s)) | |
| 2228 if (str(s(i) + p + 1) == "{") | |
| 10549 | 2229 s1 = strfind(str(s(i) + p + 2:end),'{'); |
| 2230 si = 1; | |
| 2231 l1 = strfind(str(s(i) + p + 1:end),'}'); | |
| 7189 | 2232 li = 1; |
| 10549 | 2233 while (li <= length (l1) && si <= length (s1)) |
| 7189 | 2234 if (l1(li) < s1(si)) |
| 10549 | 2235 if (li == si) |
| 2236 break; | |
| 2237 endif | |
| 2238 li++; | |
| 2239 else | |
| 2240 si++; | |
| 2241 endif | |
| 2242 endwhile | |
| 2243 l1 = l1 (min (length(l1), si)); | |
| 7189 | 2244 if (s(i) + l1 + 1 == s(i+1)) |
| 10549 | 2245 if (str(s(i + 1) + p + 1) == "{") |
| 2246 s2 = strfind(str(s(i + 1) + p + 2:end),'{'); | |
| 2247 si = 1; | |
| 2248 l2 = strfind(str(s(i + 1) + p + 1:end),'}'); | |
| 7189 | 2249 li = 1; |
| 10549 | 2250 while (li <= length (l2) && si <= length (s2)) |
| 7189 | 2251 if (l2(li) < s2(si)) |
| 10549 | 2252 if (li == si) |
| 2253 break; | |
| 2254 endif | |
| 2255 li++; | |
| 2256 else | |
| 2257 si++; | |
| 2258 endif | |
| 2259 endwhile | |
| 2260 l2 = l2 (min (length(l2), si)); | |
| 2261 if (length_string (str(s(i)+p+2:s(i)+p+l1-1)) <= | |
| 2262 length_string(str(s(i+1)+p+2:s(i+1)+p+l2-1))) | |
| 2263 ## Shortest already first! | |
| 2264 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); | |
| 2265 else | |
| 2266 ## Have to swap sub/super-script to get shortest first. | |
| 2267 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+l2), | |
| 2268 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+l2+1:end)); | |
| 2269 endif | |
| 2270 else | |
| 2271 ## Have to swap sub/super-script to get shortest first. | |
| 2272 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+1), | |
| 2273 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+2:end)); | |
| 2274 endif | |
| 7189 | 2275 i += 2; |
| 10549 | 2276 p ++; |
| 2277 else | |
| 2278 i++; | |
| 2279 endif | |
| 7189 | 2280 else |
| 10549 | 2281 if (s(i+1) == s(i) + 2) |
| 2282 ## Shortest already first! | |
| 2283 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); | |
| 2284 p ++; | |
| 7189 | 2285 i += 2; |
| 10549 | 2286 else |
| 2287 i ++; | |
| 2288 endif | |
| 7189 | 2289 endif |
| 2290 else | |
| 2291 i ++; | |
| 2292 endif | |
| 2293 endwhile | |
| 2294 | |
| 2295 endfunction | |
| 2296 | |
| 2297 function l = length_string (s) | |
| 2298 l = length (s) - length (strfind(s,'{')) - length (strfind(s,'}')); | |
| 2299 m = regexp (s, '/([\w\-]+|[\w\-]+=\d+)', 'matches'); | |
| 2300 if (!isempty (m)) | |
| 2301 l = l - sum (cellfun (@length, m)); | |
| 2302 endif | |
| 2303 endfunction | |
| 2304 | |
| 2305 function sym = __setup_sym_table__ () | |
| 2306 ## Setup the translation table for TeX to gnuplot enhanced mode. | |
| 2307 sym.forall = '{/Symbol \042}'; | |
| 2308 sym.exists = '{/Symbol \044}'; | |
| 2309 sym.ni = '{/Symbol \047}'; | |
| 2310 sym.cong = '{/Symbol \100}'; | |
| 2311 sym.Delta = '{/Symbol D}'; | |
| 2312 sym.Phi = '{/Symbol F}'; | |
|
7608
49810341db91
Correct typos in __go_draw_axes__.m and update Manual
godfrey@qss.Stanford.EDU
parents:
7603
diff
changeset
|
2313 sym.Gamma = '{/Symbol G}'; |
| 7190 | 2314 sym.vartheta = '{/Symbol J}'; |
| 7189 | 2315 sym.Lambda = '{/Symbol L}'; |
| 2316 sym.Pi = '{/Symbol P}'; | |
| 2317 sym.Theta = '{/Symbol Q}'; | |
| 2318 sym.Sigma = '{/Symbol S}'; | |
| 2319 sym.varsigma = '{/Symbol V}'; | |
| 7420 | 2320 sym.Omega = '{/Symbol W}'; |
| 7189 | 2321 sym.Xi = '{/Symbol X}'; |
| 2322 sym.Psi = '{/Symbol Y}'; | |
| 2323 sym.perp = '{/Symbol \136}'; | |
| 2324 sym.alpha = '{/Symbol a}'; | |
| 2325 sym.beta = '{/Symbol b}'; | |
| 2326 sym.chi = '{/Symbol c}'; | |
| 2327 sym.delta = '{/Symbol d}'; | |
| 2328 sym.epsilon = '{/Symbol e}'; | |
| 2329 sym.phi = '{/Symbol f}'; | |
|
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2330 sym.gamma = '{/Symbol g}'; |
| 7189 | 2331 sym.eta = '{/Symbol h}'; |
| 2332 sym.iota = '{/Symbol i}'; | |
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2333 sym.varphi = '{/Symbol j}'; |
| 7189 | 2334 sym.kappa = '{/Symbol k}'; |
| 2335 sym.lambda = '{/Symbol l}'; | |
| 2336 sym.mu = '{/Symbol m}'; | |
| 2337 sym.nu = '{/Symbol n}'; | |
| 2338 sym.o = '{/Symbol o}'; | |
| 2339 sym.pi = '{/Symbol p}'; | |
| 2340 sym.theta = '{/Symbol q}'; | |
| 2341 sym.rho = '{/Symbol r}'; | |
| 2342 sym.sigma = '{/Symbol s}'; | |
| 2343 sym.tau = '{/Symbol t}'; | |
| 2344 sym.upsilon = '{/Symbol u}'; | |
| 2345 sym.varpi = '{/Symbol v}'; | |
| 2346 sym.omega = '{/Symbol w}'; | |
| 2347 sym.xi = '{/Symbol x}'; | |
| 2348 sym.psi = '{/Symbol y}'; | |
| 2349 sym.zeta = '{/Symbol z}'; | |
| 2350 sym.sim = '{/Symbol \176}'; | |
| 2351 sym.Upsilon = '{/Symbol \241}'; | |
| 2352 sym.prime = '{/Symbol \242}'; | |
| 2353 sym.leq = '{/Symbol \243}'; | |
| 2354 sym.infty = '{/Symbol \245}'; | |
| 2355 sym.clubsuit = '{/Symbol \247}'; | |
| 2356 sym.diamondsuit = '{/Symbol \250}'; | |
| 2357 sym.heartsuit = '{/Symbol \251}'; | |
| 2358 sym.spadesuit = '{/Symbol \252}'; | |
| 2359 sym.leftrightarrow = '{/Symbol \253}'; | |
| 2360 sym.leftarrow = '{/Symbol \254}'; | |
| 2361 sym.uparrow = '{/Symbol \255}'; | |
| 2362 sym.rightarrow = '{/Symbol \256}'; | |
| 2363 sym.downarrow = '{/Symbol \257}'; | |
| 2364 sym.circ = '{/Symbol \260}'; | |
| 2365 sym.pm = '{/Symbol \261}'; | |
| 2366 sym.geq = '{/Symbol \263}'; | |
| 2367 sym.times = '{/Symbol \264}'; | |
| 2368 sym.propto = '{/Symbol \265}'; | |
| 2369 sym.partial = '{/Symbol \266}'; | |
| 2370 sym.bullet = '{/Symbol \267}'; | |
| 2371 sym.div = '{/Symbol \270}'; | |
| 2372 sym.neq = '{/Symbol \271}'; | |
| 2373 sym.equiv = '{/Symbol \272}'; | |
| 2374 sym.approx = '{/Symbol \273}'; | |
| 2375 sym.ldots = '{/Symbol \274}'; | |
| 2376 sym.mid = '{/Symbol \275}'; | |
| 2377 sym.aleph = '{/Symbol \300}'; | |
| 2378 sym.Im = '{/Symbol \301}'; | |
| 2379 sym.Re = '{/Symbol \302}'; | |
| 2380 sym.wp = '{/Symbol \303}'; | |
| 2381 sym.otimes = '{/Symbol \304}'; | |
| 2382 sym.oplus = '{/Symbol \305}'; | |
| 2383 sym.oslash = '{/Symbol \306}'; | |
| 2384 sym.cap = '{/Symbol \307}'; | |
| 2385 sym.cup = '{/Symbol \310}'; | |
| 2386 sym.supset = '{/Symbol \311}'; | |
| 2387 sym.supseteq = '{/Symbol \312}'; | |
| 2388 sym.subset = '{/Symbol \314}'; | |
| 2389 sym.subseteq = '{/Symbol \315}'; | |
| 2390 sym.in = '{/Symbol \316}'; | |
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parents:
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2391 sym.notin = '{/Symbol \317}'; |
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__go_draw_axes__: use correct symbol codes
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parents:
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2392 sym.angle = '{/Symbol \320}'; |
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fdb6ff523237
__go_draw_axes__: use correct symbol codes
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parents:
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diff
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2393 sym.bigtriangledown = '{/Symbol \321}'; |
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__go_draw_axes__: use correct symbol codes
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parents:
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diff
changeset
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2394 sym.langle = '{/Symbol \341}'; |
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fdb6ff523237
__go_draw_axes__: use correct symbol codes
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parents:
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diff
changeset
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2395 sym.rangle = '{/Symbol \361}'; |
| 7189 | 2396 sym.nabla = '{/Symbol \321}'; |
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parents:
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changeset
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2397 sym.prod = '{/Symbol \325}'; |
| 7189 | 2398 sym.surd = '{/Symbol \326}'; |
| 2399 sym.cdot = '{/Symbol \327}'; | |
| 2400 sym.neg = '{/Symbol \330}'; | |
| 2401 sym.wedge = '{/Symbol \331}'; | |
| 2402 sym.vee = '{/Symbol \332}'; | |
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parents:
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2403 sym.Leftrightarrow = '{/Symbol \333}'; |
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__go_draw_axes__: use correct symbol codes
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parents:
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2404 sym.Leftarrow = '{/Symbol \334}'; |
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__go_draw_axes__: use correct symbol codes
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parents:
7592
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2405 sym.Uparrow = '{/Symbol \335}'; |
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__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
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diff
changeset
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2406 sym.Rightarrow = '{/Symbol \336}'; |
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fdb6ff523237
__go_draw_axes__: use correct symbol codes
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parents:
7592
diff
changeset
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2407 sym.Downarrow = '{/Symbol \337}'; |
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__go_draw_axes__: use correct symbol codes
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parents:
7592
diff
changeset
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2408 sym.diamond = '{/Symbol \340}'; |
| 7189 | 2409 sym.copyright = '{/Symbol \343}'; |
|
7593
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__go_draw_axes__: use correct symbol codes
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parents:
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diff
changeset
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2410 sym.lfloor = '{/Symbol \353}'; |
| 7189 | 2411 sym.lceil = '{/Symbol \351}'; |
|
7593
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parents:
7592
diff
changeset
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2412 sym.rfloor = '{/Symbol \373}'; |
| 7189 | 2413 sym.rceil = '{/Symbol \371}'; |
| 2414 sym.int = '{/Symbol \362}'; | |
| 2415 endfunction | |
| 2416 | |
| 7390 | 2417 function retval = __do_enhanced_option__ (enhanced, obj) |
| 2418 retval = ""; | |
| 2419 if (enhanced) | |
| 2420 if (strcmpi (obj.interpreter, "none")) | |
| 2421 retval = "noenhanced"; | |
| 2422 else | |
| 2423 retval = "enhanced"; | |
| 2424 endif | |
| 2425 endif | |
| 2426 endfunction |