Mercurial > octave-nkf
annotate scripts/plot/__go_draw_axes__.m @ 11201:6c8791cb35b1
__go_draw_axes__.m: Set proper tight axis limits for log scale.
| author | Ben Abbott <bpabbott@mac.com> |
|---|---|
| date | Mon, 08 Nov 2010 08:45:46 +0800 |
| parents | 9f080d23396f |
| children | d2f3a904ac6b |
| 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, hlgnd) |
| 6405 | 27 |
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Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
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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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__go_draw_axes__.m: Properly render TeX symbols for x11.
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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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colorbar.m: Consistent treatment of plotboxaspectratio. Add listener for plotboxaspectratiomode.
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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 (strcmp (axis_obj.activepositionproperty, "position")) |
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81 if (__gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
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82 if (nd == 2 || all (mod (axis_obj.view, 90) == 0)) |
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83 x = [1, 1]; |
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84 else |
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85 ## 3D plots need to be sized down to fit in the window. |
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86 x = 1.0 ./ sqrt([2, 2.5]); |
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87 endif |
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88 fprintf (plot_stream, "set tmargin screen %.15g;\n", |
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89 pos(2)+pos(4)/2+x(2)*pos(4)/2); |
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90 fprintf (plot_stream, "set bmargin screen %.15g;\n", |
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91 pos(2)+pos(4)/2-x(2)*pos(4)/2); |
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92 fprintf (plot_stream, "set lmargin screen %.15g;\n", |
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93 pos(1)+pos(3)/2-x(1)*pos(3)/2); |
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94 fprintf (plot_stream, "set rmargin screen %.15g;\n", |
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95 pos(1)+pos(3)/2+x(1)*pos(3)/2); |
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96 sz_str = ""; |
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97 else |
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98 fprintf (plot_stream, "set tmargin 0;\n"); |
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99 fprintf (plot_stream, "set bmargin 0;\n"); |
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100 fprintf (plot_stream, "set lmargin 0;\n"); |
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101 fprintf (plot_stream, "set rmargin 0;\n"); |
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102 |
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103 if (nd == 3 && all (axis_obj.view == [0, 90])) |
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104 ## FIXME -- Kludge to allow colorbar to be added to a pcolor() plot |
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105 pos(3:4) = pos(3:4) * 1.4; |
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106 pos(1:2) = pos(1:2) - pos(3:4) * 0.125; |
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107 endif |
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108 |
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109 fprintf (plot_stream, "set origin %.15g, %.15g;\n", pos(1), pos(2)); |
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110 |
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111 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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112 sz_str = sprintf ("set size ratio %.15g", -dr); |
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113 else |
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114 sz_str = "set size noratio"; |
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115 endif |
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116 sz_str = sprintf ("%s %.15g, %.15g;\n", sz_str, pos(3), pos(4)); |
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117 endif |
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118 else ## activepositionproperty == outerposition |
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119 fprintf (plot_stream, "set origin %g, %g;\n", pos(1:2)) |
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120 sz_str = ""; |
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121 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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122 sz_str = sprintf ("ratio %g", -dr); |
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123 else |
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124 sz_str = "noratio"; |
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125 endif |
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126 sz_str = sprintf ("set size %s %g, %g;\n", sz_str, pos(3:4)); |
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127 endif |
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128 if (! isempty (sz_str)) |
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129 fputs (plot_stream, sz_str); |
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130 endif |
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131 |
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132 ## Reset all labels, axis-labels, tick-labels, and title |
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133 ## FIXME - We should have an function to initialize the axis. |
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134 ## Presently, this is dispersed in this function. |
| 6778 | 135 fputs (plot_stream, "unset label;\n"); |
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136 fputs (plot_stream, "unset xtics;\n"); |
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137 fputs (plot_stream, "unset ytics;\n"); |
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138 fputs (plot_stream, "unset ztics;\n"); |
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139 fputs (plot_stream, "unset x2tics;\n"); |
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140 fputs (plot_stream, "unset x2tics;\n"); |
| 6778 | 141 |
| 6405 | 142 if (! isempty (axis_obj.title)) |
| 143 t = get (axis_obj.title); | |
| 144 if (isempty (t.string)) | |
| 10549 | 145 fputs (plot_stream, "unset title;\n"); |
| 6405 | 146 else |
| 10549 | 147 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 148 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 149 fprintf (plot_stream, "set title \"%s\" %s %s", | |
| 150 undo_string_escapes (tt), fontspec, | |
| 151 __do_enhanced_option__ (enhanced, t)); | |
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152 if (nd == 3 |
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153 && __gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
| 10549 | 154 fprintf (plot_stream, " offset screen 0, screen %.3f;\n", pos(4)/5); |
| 155 else | |
| 156 fprintf (plot_stream, ";\n"); | |
| 157 endif | |
| 6405 | 158 endif |
| 159 endif | |
| 160 | |
| 161 if (! isempty (axis_obj.xlabel)) | |
| 162 t = get (axis_obj.xlabel); | |
| 6737 | 163 angle = t.rotation; |
| 7269 | 164 colorspec = get_text_colorspec (axis_obj.xcolor, mono); |
| 6405 | 165 if (isempty (t.string)) |
| 10549 | 166 fprintf (plot_stream, "unset xlabel;\n"); |
| 167 fprintf (plot_stream, "unset x2label;\n"); | |
| 6405 | 168 else |
| 10549 | 169 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 170 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 171 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 172 fprintf (plot_stream, "set x2label \"%s\" %s %s %s", | |
| 173 undo_string_escapes (tt), colorspec, fontspec, | |
| 174 __do_enhanced_option__ (enhanced, t)); | |
| 175 else | |
| 176 fprintf (plot_stream, "set xlabel \"%s\" %s %s %s", | |
| 177 undo_string_escapes (tt), colorspec, fontspec, | |
| 178 __do_enhanced_option__ (enhanced, t)); | |
| 179 endif | |
| 180 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 181 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 182 fprintf (plot_stream, "unset xlabel;\n"); | |
| 183 else | |
| 184 fprintf (plot_stream, "unset x2label;\n"); | |
| 185 endif | |
| 6405 | 186 endif |
| 187 endif | |
| 188 | |
| 189 if (! isempty (axis_obj.ylabel)) | |
| 190 t = get (axis_obj.ylabel); | |
| 6737 | 191 angle = t.rotation; |
| 7269 | 192 colorspec = get_text_colorspec (axis_obj.ycolor, mono); |
| 6405 | 193 if (isempty (t.string)) |
| 10549 | 194 fprintf (plot_stream, "unset ylabel;\n"); |
| 195 fprintf (plot_stream, "unset y2label;\n"); | |
| 6405 | 196 else |
| 10549 | 197 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 198 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 199 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 200 fprintf (plot_stream, "set y2label \"%s\" %s %s %s", | |
| 201 undo_string_escapes (tt), colorspec, fontspec, | |
| 202 __do_enhanced_option__ (enhanced, t)); | |
| 203 else | |
| 204 fprintf (plot_stream, "set ylabel \"%s\" %s %s %s", | |
| 205 undo_string_escapes (tt), colorspec, fontspec, | |
| 206 __do_enhanced_option__ (enhanced, t)); | |
| 207 endif | |
| 208 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 209 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 210 fprintf (plot_stream, "unset ylabel;\n"); | |
| 211 else | |
| 212 fprintf (plot_stream, "unset y2label;\n"); | |
| 213 endif | |
| 6405 | 214 endif |
| 215 endif | |
| 216 | |
| 217 if (! isempty (axis_obj.zlabel)) | |
| 218 t = get (axis_obj.zlabel); | |
| 6737 | 219 angle = t.rotation; |
| 7269 | 220 colorspec = get_text_colorspec (axis_obj.zcolor, mono); |
| 6405 | 221 if (isempty (t.string)) |
| 10549 | 222 fputs (plot_stream, "unset zlabel;\n"); |
| 6405 | 223 else |
| 10549 | 224 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 225 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 226 fprintf (plot_stream, "set zlabel \"%s\" %s %s %s", | |
| 227 undo_string_escapes (tt), colorspec, fontspec, | |
| 228 __do_enhanced_option__ (enhanced, t)); | |
| 229 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 6405 | 230 endif |
| 231 endif | |
| 232 | |
| 6809 | 233 if (strcmpi (axis_obj.xaxislocation, "top")) |
| 234 xaxisloc = "x2"; | |
| 235 xaxisloc_using = "x2"; | |
| 236 else | |
| 237 xaxisloc = "x"; | |
| 238 xaxisloc_using = "x1"; | |
| 7321 | 239 if (strcmpi (axis_obj.xaxislocation, "zero")) |
| 10549 | 240 fputs (plot_stream, "set xzeroaxis;\n"); |
| 7321 | 241 endif |
| 6809 | 242 endif |
| 243 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 244 yaxisloc = "y2"; | |
| 245 yaxisloc_using = "y2"; | |
| 246 else | |
| 247 yaxisloc = "y"; | |
| 248 yaxisloc_using = "y1"; | |
| 7321 | 249 if (strcmpi (axis_obj.yaxislocation, "zero")) |
| 10549 | 250 fputs (plot_stream, "set yzeroaxis;\n"); |
| 7321 | 251 endif |
| 6809 | 252 endif |
| 253 | |
| 7274 | 254 have_grid = false; |
| 255 | |
| 6758 | 256 if (strcmpi (axis_obj.xgrid, "on")) |
| 7274 | 257 have_grid = true; |
| 6809 | 258 fprintf (plot_stream, "set grid %stics;\n", xaxisloc); |
| 6405 | 259 else |
| 6809 | 260 fprintf (plot_stream, "set grid no%stics;\n", xaxisloc); |
| 6405 | 261 endif |
| 262 | |
| 6758 | 263 if (strcmpi (axis_obj.ygrid, "on")) |
| 7274 | 264 have_grid = true; |
| 6809 | 265 fprintf (plot_stream, "set grid %stics;\n", yaxisloc); |
| 6405 | 266 else |
| 6809 | 267 fprintf (plot_stream, "set grid no%stics;\n", yaxisloc); |
| 6405 | 268 endif |
| 269 | |
| 6758 | 270 if (strcmpi (axis_obj.zgrid, "on")) |
| 7274 | 271 have_grid = true; |
| 6405 | 272 fputs (plot_stream, "set grid ztics;\n"); |
| 273 else | |
| 7085 | 274 fputs (plot_stream, "set grid noztics;\n"); |
| 6405 | 275 endif |
| 276 | |
| 6758 | 277 if (strcmpi (axis_obj.xminorgrid, "on")) |
| 7274 | 278 have_grid = true; |
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279 if (strcmp (axis_obj.xscale, "log")) |
| 10549 | 280 m = 10; |
|
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281 else |
| 10549 | 282 m = 5; |
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283 endif |
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284 fprintf (plot_stream, "set m%stics %d;\n", xaxisloc, m); |
| 6809 | 285 fprintf (plot_stream, "set grid m%stics;\n", xaxisloc); |
| 6405 | 286 else |
| 6809 | 287 fprintf (plot_stream, "set grid nom%stics;\n", xaxisloc); |
| 6405 | 288 endif |
| 289 | |
| 6758 | 290 if (strcmpi (axis_obj.yminorgrid, "on")) |
| 7274 | 291 have_grid = true; |
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292 if (strcmp (axis_obj.yscale, "log")) |
| 10549 | 293 m = 10; |
|
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294 else |
| 10549 | 295 m = 5; |
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296 endif |
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297 fprintf (plot_stream, "set m%stics %d;\n", yaxisloc, m); |
| 6809 | 298 fprintf (plot_stream, "set grid m%stics;\n", yaxisloc); |
| 6405 | 299 else |
| 6809 | 300 fprintf (plot_stream, "set grid nom%stics;\n", yaxisloc); |
| 6405 | 301 endif |
| 302 | |
| 6758 | 303 if (strcmpi (axis_obj.zminorgrid, "on")) |
| 7274 | 304 have_grid = true; |
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305 if (strcmp (axis_obj.zscale, "log")) |
| 10549 | 306 m = 10; |
|
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307 else |
| 10549 | 308 m = 5; |
|
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309 endif |
|
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310 fprintf (plot_stream, "set mztics %d;\n", m); |
| 6405 | 311 fputs (plot_stream, "set grid mztics;\n"); |
| 312 else | |
| 313 fputs (plot_stream, "set grid nomztics;\n"); | |
| 314 endif | |
| 315 | |
| 7307 | 316 ## The grid front/back/layerdefault option also controls the |
| 317 ## appearance of tics, so it is used even if the grid is absent. | |
| 318 if (strcmpi (axis_obj.layer, "top")) | |
| 319 fputs (plot_stream, "set grid front;\n"); | |
|
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320 fputs (plot_stream, "set border front;\n"); |
| 7307 | 321 else |
| 322 fputs (plot_stream, "set grid layerdefault;\n"); | |
|
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323 ## FIXME -- the gnuplot help says that "layerdefault" should work |
|
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324 ## for set border too, but it fails for me with gnuplot 4.2.5. So |
|
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325 ## use "back" instead. |
|
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326 fputs (plot_stream, "set border back;\n"); |
| 7307 | 327 endif |
| 7297 | 328 if (! have_grid) |
| 329 fputs (plot_stream, "unset grid;\n"); | |
| 7274 | 330 endif |
| 331 | |
|
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332 do_tics (axis_obj, plot_stream, ymirror, mono, gnuplot_term); |
| 6405 | 333 |
|
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Fix bug with logscale in combination with colorbar
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334 fputs (plot_stream, "unset logscale;\n"); |
| 6758 | 335 xlogscale = strcmpi (axis_obj.xscale, "log"); |
|
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Fix bug with logscale in combination with colorbar
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336 ylogscale = strcmpi (axis_obj.yscale, "log"); |
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Fix bug with logscale in combination with colorbar
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337 zlogscale = strcmpi (axis_obj.zscale, "log"); |
| 6405 | 338 if (xlogscale) |
| 6809 | 339 fprintf (plot_stream, "set logscale %s;\n", xaxisloc); |
| 6405 | 340 endif |
| 341 if (ylogscale) | |
| 6809 | 342 fprintf (plot_stream, "set logscale %s;\n", yaxisloc); |
| 6405 | 343 endif |
| 344 if (zlogscale) | |
| 345 fputs (plot_stream, "set logscale z;\n"); | |
| 346 endif | |
| 347 | |
| 6758 | 348 xautoscale = strcmpi (axis_obj.xlimmode, "auto"); |
| 349 yautoscale = strcmpi (axis_obj.ylimmode, "auto"); | |
| 350 zautoscale = strcmpi (axis_obj.zlimmode, "auto"); | |
| 7109 | 351 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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352 cdatadirect = false; |
|
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353 truecolor = false; |
| 6405 | 354 |
|
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355 fputs (plot_stream, "set clip two;\n"); |
|
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356 |
| 6405 | 357 kids = axis_obj.children; |
|
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358 ## Remove the axis labels and title from the children, and |
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359 ## preserved the original order. |
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360 [jnk, k] = setdiff (kids, [axis_obj.xlabel; axis_obj.ylabel; ... |
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361 axis_obj.zlabel; axis_obj.title]); |
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362 kids = kids (sort (k)); |
| 6405 | 363 |
| 7316 | 364 if (nd == 3) |
| 365 fputs (plot_stream, "set parametric;\n"); | |
| 366 fputs (plot_stream, "set style data lines;\n"); | |
| 367 fputs (plot_stream, "set surface;\n"); | |
| 368 fputs (plot_stream, "unset contour;\n"); | |
| 369 endif | |
| 370 | |
| 6405 | 371 data_idx = 0; |
| 372 data = cell (); | |
| 6464 | 373 is_image_data = []; |
| 7175 | 374 hidden_removal = NaN; |
| 7271 | 375 view_map = false; |
| 6405 | 376 |
| 7223 | 377 xlim = axis_obj.xlim; |
| 378 ylim = axis_obj.ylim; | |
| 379 zlim = axis_obj.zlim; | |
| 380 clim = axis_obj.clim; | |
| 6405 | 381 |
| 7222 | 382 if (! cautoscale && clim(1) == clim(2)) |
| 383 clim(2)++; | |
| 7189 | 384 endif |
|
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385 addedcmap = []; |
| 7189 | 386 |
| 6405 | 387 ximg_data = {}; |
| 388 ximg_data_idx = 0; | |
| 389 | |
|
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Michael Goffioul <michael.goffioul@gmail.com>
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diff
changeset
|
390 while (! isempty (kids)) |
| 6405 | 391 |
|
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392 obj = get (kids(end)); |
|
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393 if (isfield (obj, "units")) |
|
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394 units = obj.units; |
|
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395 unwind_protect |
|
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396 set (kids(end), "units", "data") |
|
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397 obj = get (kids(end)); |
|
88687577519f
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398 unwind_protect_cleanup |
|
88687577519f
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399 set (kids(end), "units", units) |
|
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400 end_unwind_protect |
|
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401 endif |
|
8344
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changeset
|
402 kids = kids(1:(end-1)); |
| 6405 | 403 |
|
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use case-insensitive comparison for graphics properties; misc style fixes
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parents:
8171
diff
changeset
|
404 if (strcmpi (obj.visible, "off")) |
| 10549 | 405 continue; |
|
8052
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8048
diff
changeset
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406 endif |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
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diff
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|
407 |
|
11201
6c8791cb35b1
__go_draw_axes__.m: Set proper tight axis limits for log scale.
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|
408 if (xlogscale) |
|
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|
409 obj.xdata(obj.xdata<=0) = NaN; |
|
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|
410 endif |
|
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|
411 if (ylogscale) |
|
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|
412 obj.ydata(obj.ydata<=0) = NaN; |
|
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|
413 endif |
|
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|
414 if (zlogscale) |
|
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|
415 obj.zdata(obj.zdata<=0) = NaN; |
|
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|
416 endif |
|
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|
417 |
|
8171
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__go_draw_axes__.m: Remove depdenence on gnuplot version.
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|
418 ## Check for facecolor interpolation for surfaces. |
|
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|
419 doing_interp_color = ... |
|
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|
420 isfield (obj, "facecolor") && strncmp (obj.facecolor, "interp", 6); |
|
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__go_draw_axes__.m: Fix interpolation of facecolors.
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diff
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|
421 |
| 6405 | 422 switch (obj.type) |
| 10549 | 423 case "image" |
| 424 img_data = obj.cdata; | |
| 425 img_xdata = obj.xdata; | |
| 426 img_ydata = obj.ydata; | |
| 6405 | 427 |
|
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|
428 if (ndims (img_data) == 3) |
|
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diff
changeset
|
429 truecolor = true; |
|
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diff
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|
430 elseif (strcmpi (obj.cdatamapping, "direct")) |
|
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|
431 cdatadirect = true; |
|
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432 endif |
|
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433 data_idx++; |
|
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434 is_image_data(data_idx) = true; |
|
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435 parametric(data_idx) = false; |
|
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436 have_cdata(data_idx) = false; |
|
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437 have_3d_patch(data_idx) = false; |
| 6405 | 438 |
|
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439 if (img_xdata(2) < img_xdata(1)) |
|
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440 img_xdata = img_xdata(2:-1:1); |
|
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441 img_data = img_data(:,end:-1:1,:); |
|
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442 elseif (img_xdata(1) == img_xdata(2)) |
|
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443 img_xdata = img_xdata(1) + [0, size(img_data,2)-1]; |
|
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444 endif |
|
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diff
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|
445 if (img_ydata(2) < img_ydata(1)) |
|
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diff
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446 img_ydata = img_ydata(2:-1:1); |
|
41d18f6342f9
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diff
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|
447 img_data = img_data(end:-1:1,:,:); |
|
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diff
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448 elseif (img_ydata(1) == img_ydata(2)) |
|
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diff
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449 img_ydata = img_ydata(1) + [0, size(img_data,1)-1]; |
|
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diff
changeset
|
450 endif |
|
11090
2adf4736dafa
Do not store flipped image property values when x/ydata descends.
Ben Abbott <bpabbott@mac.com>
parents:
11032
diff
changeset
|
451 |
|
11109
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diff
changeset
|
452 [y_dim, x_dim] = size (img_data(:,:,1)); |
|
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diff
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|
453 if (x_dim > 1) |
|
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diff
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454 dx = abs (img_xdata(2)-img_xdata(1))/(x_dim-1); |
|
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455 else |
|
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|
456 x_dim = 2; |
|
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diff
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457 img_data = [img_data, img_data]; |
|
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diff
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458 dx = abs (img_xdata(2)-img_xdata(1)); |
|
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|
459 endif |
|
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|
460 if (y_dim > 1) |
|
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diff
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461 dy = abs (img_ydata(2)-img_ydata(1))/(y_dim-1); |
|
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diff
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|
462 else |
|
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diff
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|
463 y_dim = 2; |
|
41d18f6342f9
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diff
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|
464 img_data = [img_data; img_data]; |
|
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diff
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465 dy = abs (img_ydata(2)-img_ydata(1)); |
|
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diff
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|
466 endif |
| 6405 | 467 |
|
11109
41d18f6342f9
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diff
changeset
|
468 x_origin = min (img_xdata); |
|
41d18f6342f9
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diff
changeset
|
469 y_origin = min (img_ydata); |
| 6405 | 470 |
|
11109
41d18f6342f9
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parents:
11095
diff
changeset
|
471 if (ndims (img_data) == 3) |
|
41d18f6342f9
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parents:
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diff
changeset
|
472 data{data_idx} = permute (img_data, [3, 1, 2])(:); |
|
41d18f6342f9
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diff
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|
473 format = "1:2:3"; |
|
41d18f6342f9
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diff
changeset
|
474 imagetype = "rgbimage"; |
|
41d18f6342f9
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diff
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|
475 else |
|
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diff
changeset
|
476 data{data_idx} = img_data(:); |
|
41d18f6342f9
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11095
diff
changeset
|
477 format = "1"; |
|
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diff
changeset
|
478 imagetype = "image"; |
|
41d18f6342f9
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diff
changeset
|
479 endif |
| 6405 | 480 |
|
11109
41d18f6342f9
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parents:
11095
diff
changeset
|
481 titlespec{data_idx} = "title \"\""; |
|
41d18f6342f9
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parents:
11095
diff
changeset
|
482 usingclause{data_idx} = sprintf ("binary array=%dx%d scan=yx origin=(%.15g,%.15g) dx=%.15g dy=%.15g using %s", |
|
41d18f6342f9
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John W. Eaton <jwe@octave.org>
parents:
11095
diff
changeset
|
483 x_dim, y_dim, x_origin, y_origin, dx, dy, format); |
|
41d18f6342f9
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John W. Eaton <jwe@octave.org>
parents:
11095
diff
changeset
|
484 withclause{data_idx} = sprintf ("with %s;", imagetype); |
| 6405 | 485 |
| 10549 | 486 case "line" |
| 487 if (strncmp (obj.linestyle, "none", 4) | |
| 488 && (! isfield (obj, "marker") | |
| 489 || (isfield (obj, "marker") | |
| 490 && strncmp (obj.marker, "none", 4)))) | |
| 491 continue; | |
| 492 endif | |
| 493 data_idx++; | |
| 494 is_image_data(data_idx) = false; | |
| 495 parametric(data_idx) = true; | |
| 496 have_cdata(data_idx) = false; | |
| 497 have_3d_patch(data_idx) = false; | |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
498 if (isempty (obj.displayname)) |
| 10549 | 499 titlespec{data_idx} = "title \"\""; |
| 500 else | |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
501 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "displayname")); |
| 10549 | 502 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); |
| 503 endif | |
| 504 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); | |
| 505 errbars = ""; | |
| 506 if (nd == 3) | |
| 507 xdat = obj.xdata(:); | |
| 508 ydat = obj.ydata(:); | |
| 509 if (! isempty (obj.zdata)) | |
| 510 zdat = obj.zdata(:); | |
| 511 else | |
| 512 zdat = zeros (size (xdat)); | |
| 513 endif | |
| 514 data{data_idx} = [xdat, ydat, zdat]'; | |
| 515 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", numel (xdat)); | |
| 516 ## fputs (plot_stream, "set parametric;\n"); | |
| 517 else | |
| 518 xdat = obj.xdata(:); | |
| 519 ydat = obj.ydata(:); | |
|
10597
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
520 data{data_idx} = [xdat, ydat]'; |
|
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
521 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
|
522 rows(xdat), xaxisloc_using, yaxisloc_using); |
| 10549 | 523 endif |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
524 |
| 10549 | 525 style = do_linestyle_command (obj, obj.color, data_idx, mono, |
| 526 plot_stream, errbars); | |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
527 |
|
10111
b52cba8be2eb
Fix for markerfacecolor and markeredgecolor properties with unfillable markers like '+'
David Bateman <dbateman@free.fr>
parents:
10089
diff
changeset
|
528 withclause{data_idx} = sprintf ("with %s linestyle %d", |
| 10549 | 529 style{1}, data_idx); |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
530 |
| 10549 | 531 if (length (style) > 1) |
| 532 data_idx++; | |
| 533 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 534 parametric(data_idx) = parametric(data_idx - 1); | |
| 535 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 536 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 537 titlespec{data_idx} = "title \"\""; | |
| 538 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 539 data{data_idx} = data{data_idx - 1}; | |
| 540 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 541 style{2}, data_idx); | |
| 542 endif | |
| 543 if (length (style) > 2) | |
| 544 data_idx++; | |
| 545 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 546 parametric(data_idx) = parametric(data_idx - 1); | |
| 547 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 548 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 549 titlespec{data_idx} = "title \"\""; | |
| 550 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 551 data{data_idx} = data{data_idx - 1}; | |
| 552 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 553 style{3}, data_idx); | |
| 554 endif | |
| 6405 | 555 |
| 6790 | 556 case "patch" |
| 6885 | 557 cmap = parent_figure_obj.colormap; |
| 10549 | 558 [nr, nc] = size (obj.xdata); |
| 7189 | 559 |
| 10549 | 560 if (! isempty (obj.cdata)) |
| 561 cdat = obj.cdata; | |
| 562 if (strcmpi (obj.cdatamapping, "direct")) | |
| 563 cdatadirect = true; | |
| 564 endif | |
| 565 else | |
| 566 cdat = []; | |
| 567 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
|
568 |
| 10549 | 569 data_3d_idx = NaN; |
| 570 for i = 1:nc | |
| 571 xcol = obj.xdata(:,i); | |
| 572 ycol = obj.ydata(:,i); | |
| 573 if (nd == 3) | |
| 574 if (! isempty (obj.zdata)) | |
| 575 zcol = obj.zdata(:,i); | |
| 576 else | |
| 577 zcol = zeros (size (xcol)); | |
| 578 endif | |
| 579 endif | |
| 580 | |
| 581 if (! isnan (xcol) && ! isnan (ycol)) | |
| 582 ## Is the patch closed or not | |
| 583 if (strncmp (obj.facecolor, "none", 4)) | |
| 584 hidden_removal = false; | |
| 585 else | |
| 7170 | 586 |
| 10549 | 587 if (isnan (hidden_removal)) |
| 588 hidden_removal = true; | |
| 589 endif | |
| 590 if (nd == 3) | |
| 591 if (numel (xcol) > 3) | |
|
10635
d1978e7364ad
Print name of function in error() string messages.
Rik <octave@nomad.inbox5.com>
parents:
10597
diff
changeset
|
592 error ("__go_draw_axes__: gnuplot (as of v4.2) only supports 3D filled triangular patches"); |
| 10549 | 593 else |
| 594 if (isnan (data_3d_idx)) | |
| 595 data_idx++; | |
| 596 data_3d_idx = data_idx; | |
| 597 is_image_data(data_idx) = false; | |
| 598 parametric(data_idx) = false; | |
| 599 have_cdata(data_idx) = true; | |
| 600 have_3d_patch(data_idx) = true; | |
| 601 withclause{data_3d_idx} = sprintf ("with pm3d"); | |
| 602 usingclause{data_3d_idx} = "using 1:2:3:4"; | |
| 603 data{data_3d_idx} = []; | |
| 604 endif | |
| 605 local_idx = data_3d_idx; | |
| 606 ccdat = NaN; | |
| 607 endif | |
| 7170 | 608 else |
| 10549 | 609 data_idx++; |
| 610 local_idx = data_idx; | |
| 611 is_image_data(data_idx) = false; | |
| 612 parametric(data_idx) = false; | |
| 613 have_cdata(data_idx) = false; | |
| 614 have_3d_patch(data_idx) = false; | |
| 7170 | 615 endif |
| 616 | |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
617 if (i > 1 || isempty (obj.displayname)) |
| 10549 | 618 titlespec{local_idx} = "title \"\""; |
| 619 else | |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
620 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "displayname")); |
| 10549 | 621 titlespec{local_idx} = cstrcat ("title \"", tmp, "\""); |
| 622 endif | |
| 623 if (isfield (obj, "facecolor")) | |
| 624 if ((strncmp (obj.facecolor, "flat", 4) | |
| 625 || strncmp (obj.facecolor, "interp", 6)) | |
| 626 && isfield (obj, "cdata")) | |
| 627 if (ndims (obj.cdata) == 2 | |
| 628 && (size (obj.cdata, 2) == nc | |
| 629 && (size (obj.cdata, 1) == 1 | |
| 630 || size (obj.cdata, 1) == 3))) | |
| 631 ccol = cdat (:, i); | |
| 632 elseif (ndims (obj.cdata) == 2 | |
| 633 && (size (obj.cdata, 1) == nc | |
| 634 && (size (obj.cdata, 2) == 1 | |
| 635 || size (obj.cdata, 2) == 3))) | |
| 636 ccol = cdat (i, :); | |
| 637 elseif (ndims (obj.cdata) == 3) | |
| 638 ccol = permute (cdat (:, i, :), [1, 3, 2]); | |
| 639 else | |
| 640 ccol = cdat; | |
| 641 endif | |
| 642 if (strncmp (obj.facecolor, "flat", 4)) | |
| 643 if (numel(ccol) == 3) | |
| 644 color = ccol; | |
| 645 elseif (nd == 3 && numel (xcol) == 3) | |
| 646 ccdat = ccol * ones (3,1); | |
| 647 else | |
| 648 r = 1 + round ((size (cmap, 1) - 1) | |
| 649 * (ccol - clim(1))/(clim(2) - clim(1))); | |
| 650 r = max (1, min (r, size (cmap, 1))); | |
| 651 color = cmap(r, :); | |
| 652 endif | |
| 653 elseif (strncmp (obj.facecolor, "interp", 6)) | |
| 654 if (nd == 3 && numel (xcol) == 3) | |
| 655 ccdat = ccol; | |
| 656 if (! isvector (ccdat)) | |
| 657 tmp = rows(cmap) + rows(addedcmap) + ... | |
| 658 [1 : rows(ccdat)]; | |
| 659 addedcmap = [addedcmap; ccdat]; | |
| 660 ccdat = tmp(:); | |
| 661 else | |
| 662 ccdat = ccdat(:); | |
| 663 endif | |
| 664 else | |
| 665 warning ("\"interp\" not supported, using 1st entry of cdata"); | |
| 666 r = 1 + round ((size (cmap, 1) - 1) * ccol(1)); | |
| 667 r = max (1, min (r, size (cmap, 1))); | |
| 668 color = cmap(r,:); | |
| 669 endif | |
| 670 endif | |
| 671 elseif (isnumeric (obj.facecolor)) | |
| 672 color = obj.facecolor; | |
| 673 else | |
| 674 color = [0, 1, 0]; | |
| 675 endif | |
| 676 else | |
| 677 color = [0, 1, 0]; | |
| 678 endif | |
| 679 | |
| 680 if (nd == 3 && numel (xcol) == 3) | |
| 681 if (isnan (ccdat)) | |
| 682 ccdat = (rows (cmap) + rows(addedcmap) + 1) * ones(3, 1); | |
| 683 addedcmap = [addedcmap; reshape(color, 1, 3)]; | |
| 684 endif | |
| 685 data{data_3d_idx} = [data{data_3d_idx}, ... | |
| 686 [[xcol; xcol(end)], [ycol; ycol(end)], ... | |
| 687 [zcol; zcol(end)], [ccdat; ccdat(end)]]']; | |
| 688 else | |
| 689 if (mono) | |
| 690 colorspec = ""; | |
| 691 elseif (__gnuplot_has_feature__ ("transparent_patches") | |
| 692 && 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
|
693 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\" fillstyle transparent solid %f", |
| 10549 | 694 round (255*color), obj.facealpha); |
| 695 else | |
| 696 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 697 round (255*color)); | |
| 698 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
|
699 |
| 10549 | 700 withclause{data_idx} = sprintf ("with filledcurve %s", |
| 701 colorspec); | |
| 702 data{data_idx} = [xcol, ycol]'; | |
| 703 usingclause{data_idx} = sprintf ("record=%d using ($1):($2)", | |
| 704 numel (xcol)); | |
| 705 endif | |
| 706 endif | |
| 707 endif | |
| 7170 | 708 |
| 709 ## patch outline | |
| 10549 | 710 if (!(strncmp (obj.edgecolor, "none", 4) |
|
11164
254a87b40f60
Don't plot patch outlines with the gnuplot backend if the marker property is set to none. Fixes contourf(peaks(),'edgecolor','none')
David Bateman <dbateman@free.fr>
parents:
11163
diff
changeset
|
711 && (strncmp (obj.marker, "none", 4) |
|
254a87b40f60
Don't plot patch outlines with the gnuplot backend if the marker property is set to none. Fixes contourf(peaks(),'edgecolor','none')
David Bateman <dbateman@free.fr>
parents:
11163
diff
changeset
|
712 || (strncmp (obj.markeredgecolor, "none", 4) |
|
254a87b40f60
Don't plot patch outlines with the gnuplot backend if the marker property is set to none. Fixes contourf(peaks(),'edgecolor','none')
David Bateman <dbateman@free.fr>
parents:
11163
diff
changeset
|
713 && strncmp (obj.markerfacecolor, "none", 4))))) |
| 7170 | 714 |
| 10549 | 715 data_idx++; |
| 7170 | 716 is_image_data(data_idx) = false; |
| 717 parametric(data_idx) = false; | |
| 10549 | 718 have_cdata(data_idx) = false; |
| 719 have_3d_patch(data_idx) = false; | |
| 7170 | 720 titlespec{data_idx} = "title \"\""; |
| 10549 | 721 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); |
| 7189 | 722 |
| 10549 | 723 if (isfield (obj, "markersize")) |
| 724 mdat = obj.markersize / 3; | |
| 725 endif | |
| 7189 | 726 |
| 727 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
|
728 ## FIXME |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
729 ## 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
|
730 ## 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
|
731 ## 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
|
732 ## 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
|
733 ## is set |
| 10549 | 734 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
|
735 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
|
736 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
|
737 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
738 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
|
739 endif |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
740 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
741 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
|
742 endif |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
743 |
| 10549 | 744 if ((strncmp (ec, "flat", 4) |
| 745 || strncmp (ec, "interp", 6)) | |
| 746 && isfield (obj, "cdata")) | |
| 747 if (ndims (obj.cdata) == 2 | |
| 748 && (size (obj.cdata, 2) == nc | |
| 749 && (size (obj.cdata, 1) == 1 | |
| 750 || size (obj.cdata, 1) == 3))) | |
| 751 ccol = cdat (:, i); | |
| 752 elseif (ndims (obj.cdata) == 2 | |
| 753 && (size (obj.cdata, 1) == nc | |
| 754 && (size (obj.cdata, 2) == 1 | |
| 755 || size (obj.cdata, 2) == 3))) | |
| 756 ccol = cdat (i, :); | |
| 757 elseif (ndims (obj.cdata) == 3) | |
| 758 ccol = permute (cdat (:, i, :), [1, 3, 2]); | |
| 759 else | |
| 760 ccol = cdat; | |
| 761 endif | |
| 762 if (strncmp (ec, "flat", 4)) | |
| 763 if (numel(ccol) == 3) | |
| 764 color = ccol; | |
| 765 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
766 if (isscalar (ccol)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
767 ccol = repmat(ccol, numel (xcol), 1); |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
768 endif |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
769 color = "flat"; |
| 10549 | 770 have_cdata(data_idx) = true; |
| 771 endif | |
| 772 elseif (strncmp (ec, "interp", 6)) | |
| 773 if (numel(ccol) == 3) | |
| 774 warning ("\"interp\" not supported, using 1st entry of cdata"); | |
| 775 color = ccol(1,:); | |
| 776 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
777 if (isscalar (ccol)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
778 ccol = repmat(ccol, numel (xcol), 1); |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
779 endif |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
780 color = "interp"; |
| 10549 | 781 have_cdata(data_idx) = true; |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
782 endif |
| 10549 | 783 endif |
| 784 elseif (isnumeric (ec)) | |
| 785 color = ec; | |
| 786 else | |
| 787 color = [0, 0, 0]; | |
| 788 endif | |
| 7020 | 789 else |
| 10549 | 790 color = [0, 0, 0]; |
| 791 endif | |
| 792 | |
| 793 if (isfield (obj, "linestyle")) | |
| 794 switch (obj.linestyle) | |
| 795 case "-" | |
| 796 lt = "lt 1"; | |
| 797 case "--" | |
| 798 lt = "lt 2"; | |
| 799 case ":" | |
| 800 lt = "lt 3"; | |
| 801 case "-." | |
| 802 lt = "lt 6"; | |
| 803 case "none" | |
| 804 lt = ""; | |
| 805 otherwise | |
| 806 lt = ""; | |
| 807 endswitch | |
| 808 else | |
| 809 lt = ""; | |
| 810 endif | |
| 811 | |
| 812 if (isfield (obj, "linewidth")) | |
| 813 lw = sprintf("linewidth %f", obj.linewidth); | |
| 814 else | |
| 815 lw = ""; | |
| 7020 | 816 endif |
| 7189 | 817 |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
818 [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
|
819 if (! isempty (pt)) |
|
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
820 pt = sprintf ("pointtype %s", pt); |
|
10930
b0f2b9a2b681
__go_draw_axes__.m: Additional pointtype fix.
Ben Abbott <bpabbott@mac.com>
parents:
10929
diff
changeset
|
821 endif |
|
b0f2b9a2b681
__go_draw_axes__.m: Additional pointtype fix.
Ben Abbott <bpabbott@mac.com>
parents:
10929
diff
changeset
|
822 if (! isempty (pt2)) |
|
10929
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
823 pt2 = sprintf ("pointtype %s", pt2); |
|
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
824 endif |
| 7189 | 825 |
| 10549 | 826 if (mono) |
| 827 colorspec = ""; | |
| 828 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
829 if (ischar (color)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
830 colorspec = "palette"; |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
831 else |
| 10549 | 832 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", |
| 833 round (255*color)); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
834 endif |
| 10549 | 835 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
836 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
837 sidx = 1; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
838 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
|
839 style = ""; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
840 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
841 style = "lines"; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
842 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
843 tmpwith = {}; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
844 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
845 facesame = true; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
846 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
| 10549 | 847 && !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
|
848 if (strncmp (obj.markerfacecolor, "auto", 4) |
| 10549 | 849 || ! isnumeric (obj.markerfacecolor) |
| 850 || (isnumeric (obj.markerfacecolor) | |
| 851 && isequal (color, obj.markerfacecolor))) | |
| 852 style = strcat (style, "points"); | |
| 853 if (isfield (obj, "markersize")) | |
| 854 if (length (mdat) == nc) | |
| 855 m = mdat(i); | |
| 856 else | |
| 857 m = mdat; | |
| 858 endif | |
| 859 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
|
860 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
861 ps = ""; |
| 10549 | 862 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
863 |
| 10549 | 864 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", |
| 865 style, lw, pt2, lt, ps, | |
| 866 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
867 else |
| 10549 | 868 facesame = false; |
| 869 if (! isempty (style)) | |
| 870 tmpwith{sidx} = sprintf ("with %s %s %s %s", | |
| 871 style, lw, lt, | |
| 872 colorspec); | |
| 873 sidx ++; | |
| 874 endif | |
| 875 if (isnumeric (obj.markerfacecolor) && ! mono) | |
| 876 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 877 round (255*obj.markerfacecolor)); | |
| 878 endif | |
| 879 style = "points"; | |
| 880 if (isfield (obj, "markersize")) | |
| 881 if (length (mdat) == nc) | |
| 882 m = mdat(i); | |
| 883 else | |
| 884 m = mdat; | |
| 885 endif | |
| 886 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
|
887 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
888 ps = ""; |
| 10549 | 889 endif |
| 890 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 891 style, lw, pt2, lt, ps, | |
| 892 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
893 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
894 endif |
| 6790 | 895 |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
896 if (isfield (obj, "markeredgecolor") |
| 10549 | 897 && !strncmp (obj.markeredgecolor, "none", 4)) |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
898 if (facesame && !isempty (pt) |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
899 && (strncmp (obj.markeredgecolor, "auto", 4) |
| 10549 | 900 || ! isnumeric (obj.markeredgecolor) |
| 901 || (isnumeric (obj.markeredgecolor) | |
| 902 && isequal (color, obj.markeredgecolor)))) | |
| 903 if (sidx == 1 && ((length (style) == 5 | |
| 904 && 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
|
905 || isempty (style))) |
| 10549 | 906 style = strcat (style, "points"); |
| 907 if (isfield (obj, "markersize")) | |
| 908 if (length (mdat) == nc) | |
| 909 m = mdat(i); | |
| 910 else | |
| 911 m = mdat; | |
| 912 endif | |
| 913 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
|
914 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
915 ps = ""; |
| 10549 | 916 endif |
| 917 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 918 style, lw, pt, lt, ps, | |
| 919 colorspec); | |
| 920 endif | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
921 else |
| 10549 | 922 if (!isempty (style)) |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
923 if (length(tmpwith) < sidx || isempty (tmpwith{sidx})) |
| 10549 | 924 tmpwith{sidx} = sprintf ("with %s %s %s %s", |
| 925 style, lw, lt, | |
| 926 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
927 endif |
| 10549 | 928 sidx ++; |
| 929 endif | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
930 |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
931 if (!isempty (pt)) |
| 10549 | 932 if (! mono) |
| 933 if (strncmp (obj.markeredgecolor, "auto", 4)) | |
| 934 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 935 round (255*color)); | |
| 936 elseif (isnumeric (obj.markeredgecolor) && ! mono) | |
| 937 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 938 round (255*obj.markeredgecolor)); | |
| 939 endif | |
| 940 endif | |
| 941 style = "points"; | |
| 942 if (isfield (obj, "markersize")) | |
| 943 if (length (mdat) == nc) | |
| 944 m = mdat(i); | |
| 945 else | |
| 946 m = mdat; | |
| 947 endif | |
| 948 ps = sprintf("pointsize %f", m / 3); | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
949 else |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
950 ps = ""; |
| 10549 | 951 endif |
| 952 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 953 style, lw, pt, lt, ps, | |
| 954 colorspec); | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
955 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
956 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
957 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
958 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
959 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
|
960 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
|
961 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
|
962 colorspec); |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
963 else |
| 10549 | 964 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
|
965 endif |
| 10549 | 966 if (nd == 3) |
|
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) && ! isnan (zcol)) |
| 969 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 970 [zcol; zcol(1)], [ccol; ccol(1)]]'; | |
| 971 else | |
| 972 data{data_idx} = [xcol, ycol, zcol, ccol]'; | |
| 973 endif | |
| 974 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
|
975 else |
| 10549 | 976 if (! isnan (xcol) && ! isnan (ycol) && ! isnan (zcol)) |
| 977 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 978 [zcol; zcol(1)]]'; | |
| 979 else | |
| 980 data{data_idx} = [xcol, ycol, zcol]'; | |
| 981 endif | |
| 982 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
|
983 endif |
| 10549 | 984 else |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
985 if (ischar (color)) |
| 10549 | 986 if (! isnan (xcol) && ! isnan (ycol)) |
| 987 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
|
988 [ccol; ccol(1)]]'; |
| 10549 | 989 else |
| 990 data{data_idx} = [xcol, ycol, ccol]'; | |
| 991 endif | |
| 992 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
|
993 else |
| 10549 | 994 if (! isnan (xcol) && ! isnan (ycol)) |
| 995 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)]]'; | |
| 996 else | |
| 997 data{data_idx} = [xcol, ycol]'; | |
| 998 endif | |
| 999 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
|
1000 endif |
| 10549 | 1001 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
1002 |
| 10549 | 1003 if (length (tmpwith) > 1) |
| 1004 data_idx++; | |
| 1005 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1006 parametric(data_idx) = parametric(data_idx - 1); | |
| 1007 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 1008 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1009 titlespec{data_idx} = "title \"\""; | |
| 1010 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 1011 data{data_idx} = data{data_idx - 1}; | |
| 1012 withclause{data_idx} = tmpwith{2}; | |
| 1013 endif | |
| 1014 if (length (tmpwith) > 2) | |
| 1015 data_idx++; | |
| 1016 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1017 parametric(data_idx) = parametric(data_idx - 1); | |
| 1018 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 1019 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1020 titlespec{data_idx} = "title \"\""; | |
| 1021 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 1022 data{data_idx} = data{data_idx - 1}; | |
| 1023 withclause{data_idx} = tmpwith{3}; | |
| 1024 endif | |
| 1025 endif | |
| 1026 endfor | |
| 6790 | 1027 |
| 10549 | 1028 case "surface" |
| 1029 view_map = true; | |
| 7110 | 1030 if (! (strncmp (obj.edgecolor, "none", 4) |
| 10549 | 1031 && strncmp (obj.facecolor, "none", 4))) |
| 1032 data_idx++; | |
| 1033 is_image_data(data_idx) = false; | |
| 1034 parametric(data_idx) = false; | |
| 1035 have_cdata(data_idx) = true; | |
| 1036 have_3d_patch(data_idx) = false; | |
| 1037 style = do_linestyle_command (obj, obj.edgecolor, | |
| 1038 data_idx, mono, | |
| 1039 plot_stream); | |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1040 |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1041 if (isempty (obj.displayname)) |
| 10549 | 1042 titlespec{data_idx} = "title \"\""; |
| 1043 else | |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1044 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "displayname")); |
| 10549 | 1045 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); |
| 1046 endif | |
| 1047 withclause{data_idx} = sprintf ("with pm3d linestyle %d", | |
| 1048 data_idx); | |
| 1049 withpm3d = true; | |
| 1050 pm3didx = data_idx; | |
| 7109 | 1051 |
| 10549 | 1052 xdat = obj.xdata; |
| 1053 ydat = obj.ydata; | |
| 1054 zdat = obj.zdata; | |
| 1055 cdat = obj.cdata; | |
| 7110 | 1056 |
| 10549 | 1057 err = false; |
| 7109 | 1058 if (! size_equal(zdat, cdat)) |
| 6405 | 1059 err = true; |
| 7109 | 1060 endif |
| 10549 | 1061 if (isvector (xdat) && isvector (ydat) && ismatrix (zdat)) |
| 1062 if (rows (zdat) == length (ydat) | |
| 1063 && columns (zdat) == length (xdat)) | |
| 7109 | 1064 [xdat, ydat] = meshgrid (xdat, ydat); |
| 10549 | 1065 else |
| 7109 | 1066 err = true; |
| 10549 | 1067 endif |
| 1068 elseif (ismatrix (xdat) && ismatrix (ydat) && ismatrix (zdat)) | |
| 1069 if (! size_equal (xdat, ydat, zdat)) | |
| 7109 | 1070 err = true; |
| 10549 | 1071 endif |
| 1072 else | |
| 1073 err = true; | |
| 1074 endif | |
| 1075 if (err) | |
| 1076 error ("__go_draw_axes__: invalid grid data"); | |
| 1077 endif | |
| 1078 xlen = columns (zdat); | |
| 1079 ylen = rows (zdat); | |
| 1080 if (xlen == columns (xdat) && xlen == columns (ydat) | |
| 1081 && ylen == rows (xdat) && ylen == rows (ydat)) | |
| 1082 len = 4 * xlen; | |
| 1083 zz = zeros (ylen, len); | |
| 1084 k = 1; | |
| 1085 for kk = 1:4:len | |
| 1086 zz(:,kk) = xdat(:,k); | |
| 1087 zz(:,kk+1) = ydat(:,k); | |
| 1088 zz(:,kk+2) = zdat(:,k); | |
| 1089 zz(:,kk+3) = cdat(:,k); | |
| 1090 k++; | |
| 1091 endfor | |
| 1092 data{data_idx} = zz.'; | |
| 1093 endif | |
| 7109 | 1094 |
| 10549 | 1095 if (doing_interp_color) |
| 1096 interp_str = "interpolate 0, 0"; | |
| 1097 else | |
| 1098 ## No interpolation of facecolors. | |
| 1099 interp_str = ""; | |
| 1100 endif | |
| 1101 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
|
1102 |
| 7119 | 1103 flat_interp_face = (strncmp (obj.facecolor, "flat", 4) |
| 10549 | 1104 || strncmp (obj.facecolor, "interp", 6)); |
| 7119 | 1105 flat_interp_edge = (strncmp (obj.edgecolor, "flat", 4) |
| 10549 | 1106 || strncmp (obj.edgecolor, "interp", 6)); |
| 7154 | 1107 |
| 10549 | 1108 facecolor_none_or_white = (strncmp (obj.facecolor, "none", 4) |
| 1109 || (isnumeric (obj.facecolor) | |
| 1110 && all (obj.facecolor == 1))); | |
| 1111 hidden_removal = false; | |
| 7592 | 1112 fputs (plot_stream, "set style increment default;\n"); |
| 7318 | 1113 if (flat_interp_edge && facecolor_none_or_white) |
| 10549 | 1114 withpm3d = false; |
| 1115 withclause{data_idx} = sprintf ("with %s palette", style {1}); | |
| 1116 fputs (plot_stream, "unset pm3d\n"); | |
| 1117 if (all (obj.facecolor == 1)) | |
| 7592 | 1118 hidden_removal = true; |
| 7582 | 1119 endif |
| 10549 | 1120 elseif (facecolor_none_or_white) |
| 1121 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
|
1122 hidden_removal = true; |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1123 endif |
| 10549 | 1124 fputs(plot_stream,"unset pm3d;\n"); |
| 1125 fputs(plot_stream,"set style increment user;\n"); | |
| 1126 withpm3d = false; | |
| 1127 withclause{data_idx} = sprintf("with %s linestyle %d", | |
| 1128 style{1}, data_idx); | |
| 1129 fputs (plot_stream, "unset pm3d\n"); | |
| 7119 | 1130 endif |
| 7109 | 1131 |
| 10549 | 1132 if (doing_interp_color) |
| 1133 ## "depthorder" interferes with interpolation of colors. | |
| 1134 dord = "scansautomatic"; | |
| 1135 else | |
| 1136 dord = "depthorder"; | |
| 1137 endif | |
| 7109 | 1138 |
| 10549 | 1139 if (flat_interp_face && strncmp (obj.edgecolor, "flat", 4)) |
| 7318 | 1140 fprintf (plot_stream, "set pm3d explicit at s %s %s corners2color c3;\n", |
| 10549 | 1141 interp_str, dord); |
| 7318 | 1142 elseif (!facecolor_none_or_white) |
| 7119 | 1143 if (strncmp (obj.edgecolor, "none", 4)) |
| 8645 | 1144 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1145 && isscalar (obj.facealpha)) | |
| 1146 fprintf (plot_stream, | |
| 1147 "set style fill transparent solid %f;\n", | |
| 1148 obj.facealpha); | |
| 1149 endif | |
| 7318 | 1150 fprintf (plot_stream, "set pm3d explicit at s %s corners2color c3;\n", |
| 10549 | 1151 interp_str, dord); |
| 7109 | 1152 else |
| 7318 | 1153 fprintf (plot_stream, "set pm3d explicit at s hidden3d %d %s %s corners2color c3;\n", |
| 10549 | 1154 data_idx, interp_str, dord); |
| 7119 | 1155 |
| 8645 | 1156 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1157 && isscalar (obj.facealpha)) | |
| 1158 fprintf (plot_stream, | |
| 1159 "set style fill transparent solid %f;\n", | |
| 1160 obj.facealpha); | |
| 1161 endif | |
| 7109 | 1162 endif |
| 7119 | 1163 endif |
| 10549 | 1164 |
| 1165 zz = []; | |
| 1166 if (length (style) > 1) | |
| 1167 len = 3 * xlen; | |
| 1168 zz = zeros (ylen, len); | |
| 1169 k = 1; | |
| 1170 for kk = 1:3:len | |
| 1171 zz(:,kk) = xdat(:,k); | |
| 1172 zz(:,kk+1) = ydat(:,k); | |
| 1173 zz(:,kk+2) = zdat(:,k); | |
| 1174 k++; | |
| 1175 endfor | |
| 1176 zz = zz.'; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1177 |
| 10549 | 1178 data_idx++; |
| 1179 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1180 parametric(data_idx) = parametric(data_idx - 1); | |
| 1181 have_cdata(data_idx) = false; | |
| 1182 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1183 titlespec{data_idx} = "title \"\""; | |
| 1184 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1185 data{data_idx} = zz; | |
| 1186 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 1187 style{2}, data_idx); | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1188 |
| 10549 | 1189 endif |
| 1190 if (length (style) > 2) | |
| 1191 data_idx++; | |
| 1192 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1193 parametric(data_idx) = parametric(data_idx - 1); | |
| 1194 have_cdata(data_idx) = false; | |
| 1195 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1196 titlespec{data_idx} = "title \"\""; | |
| 1197 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1198 data{data_idx} = zz; | |
| 1199 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 1200 style{3}, data_idx); | |
| 1201 endif | |
| 1202 if (withpm3d && strncmp (style {1}, "linespoints", 11)) | |
| 1203 if (isempty(zz)) | |
| 1204 len = 3 * xlen; | |
| 1205 zz = zeros (ylen, len); | |
| 1206 k = 1; | |
| 1207 for kk = 1:3:len | |
| 1208 zz(:,kk) = xdat(:,k); | |
| 1209 zz(:,kk+1) = ydat(:,k); | |
| 1210 zz(:,kk+2) = zdat(:,k); | |
| 1211 k++; | |
| 1212 endfor | |
| 1213 zz = zz.'; | |
| 1214 endif | |
| 1215 data_idx++; | |
| 1216 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1217 parametric(data_idx) = parametric(data_idx - 1); | |
| 1218 have_cdata(data_idx) = false; | |
| 1219 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1220 titlespec{data_idx} = "title \"\""; | |
| 1221 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1222 data{data_idx} = zz; | |
| 1223 withclause{data_idx} = sprintf ("with points linestyle %d", | |
| 1224 pm3didx); | |
| 1225 endif | |
| 1226 endif | |
| 6405 | 1227 |
| 10549 | 1228 case "text" |
| 1229 [label, f, s] = __maybe_munge_text__ (enhanced, obj, "string"); | |
| 1230 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 1231 lpos = obj.position; | |
| 1232 halign = obj.horizontalalignment; | |
| 1233 angle = obj.rotation; | |
| 6752 | 1234 units = obj.units; |
| 10549 | 1235 color = obj.color; |
| 6758 | 1236 if (strcmpi (units, "normalized")) |
| 6752 | 1237 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
|
1238 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
|
1239 && 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
|
1240 units = "second"; |
| 6752 | 1241 else |
| 1242 units = ""; | |
| 1243 endif | |
| 10549 | 1244 |
| 1245 if (isnumeric (color)) | |
| 1246 colorspec = get_text_colorspec (color, mono); | |
| 1247 endif | |
| 6829 | 1248 |
| 10549 | 1249 if (nd == 3) |
| 1250 fprintf (plot_stream, | |
| 1251 "set label \"%s\" at %s %.15g,%.15g,%.15g %s rotate by %f %s %s front %s;\n", | |
| 1252 undo_string_escapes (label), units, lpos(1), | |
| 1253 lpos(2), lpos(3), halign, angle, fontspec, | |
| 1254 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 1255 else | |
| 1256 fprintf (plot_stream, | |
| 1257 "set label \"%s\" at %s %.15g,%.15g %s rotate by %f %s %s front %s;\n", | |
| 1258 undo_string_escapes (label), units, | |
| 1259 lpos(1), lpos(2), halign, angle, fontspec, | |
| 1260 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 1261 endif | |
| 6405 | 1262 |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1263 case "hggroup" |
| 10549 | 1264 ## Push group children into the kid list. |
| 1265 if (isempty (kids)) | |
| 1266 kids = obj.children; | |
| 1267 elseif (! isempty (obj.children)) | |
| 1268 kids = [kids; obj.children]; | |
| 1269 endif | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1270 |
| 10549 | 1271 otherwise |
| 1272 error ("__go_draw_axes__: unknown object class, %s", | |
| 1273 obj.type); | |
| 6405 | 1274 endswitch |
| 1275 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1276 endwhile |
| 6405 | 1277 |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1278 ## This is need to prevent warnings for rotations in 3D plots, while |
| 8506 | 1279 ## 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
|
1280 if (nd == 2 || (data_idx > 1 && !view_map)) |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1281 fputs (plot_stream, "set pm3d implicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1282 else |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1283 fputs (plot_stream, "set pm3d explicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1284 endif |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1285 |
| 7175 | 1286 if (isnan(hidden_removal) || hidden_removal) |
| 7149 | 1287 fputs (plot_stream, "set hidden3d;\n"); |
| 1288 else | |
| 1289 fputs (plot_stream, "unset hidden3d;\n"); | |
| 1290 endif | |
| 1291 | |
|
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
|
1292 have_data = (! (isempty (data) || all (cellfun (@isempty, data)))); |
| 6405 | 1293 |
| 8208 | 1294 ## Note we don't use the [xy]2range of gnuplot as we don't use the |
| 8506 | 1295 ## dual axis plotting features of gnuplot. |
| 7222 | 1296 if (isempty (xlim)) |
| 1297 return; | |
| 6405 | 1298 endif |
| 6758 | 1299 if (strcmpi (axis_obj.xdir, "reverse")) |
| 6405 | 1300 xdir = "reverse"; |
| 1301 else | |
| 1302 xdir = "noreverse"; | |
| 1303 endif | |
| 8208 | 1304 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
|
1305 if (strcmpi (axis_obj.xaxislocation, "top")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1306 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
|
1307 endif |
| 6405 | 1308 |
| 7222 | 1309 if (isempty (ylim)) |
| 1310 return; | |
| 6405 | 1311 endif |
| 6758 | 1312 if (strcmpi (axis_obj.ydir, "reverse")) |
| 6405 | 1313 ydir = "reverse"; |
| 1314 else | |
| 1315 ydir = "noreverse"; | |
| 1316 endif | |
| 8208 | 1317 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
|
1318 if (strcmpi (axis_obj.yaxislocation, "right")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1319 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
|
1320 endif |
| 6405 | 1321 |
| 7119 | 1322 if (nd == 3) |
| 7222 | 1323 if (isempty (zlim)) |
| 10549 | 1324 return; |
| 6405 | 1325 endif |
| 6758 | 1326 if (strcmpi (axis_obj.zdir, "reverse")) |
| 10549 | 1327 zdir = "reverse"; |
| 6405 | 1328 else |
| 10549 | 1329 zdir = "noreverse"; |
| 6405 | 1330 endif |
|
8171
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
1331 fprintf (plot_stream, "set zrange [%.15e:%.15e] %s;\n", zlim, zdir); |
| 6405 | 1332 endif |
| 7110 | 1333 |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1334 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
|
1335 cmap_sz = rows(cmap); |
| 7189 | 1336 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
|
1337 if (truecolor || ! cdatadirect) |
| 10549 | 1338 if (rows(addedcmap) > 0) |
| 1339 for i = 1:data_idx | |
| 1340 if (have_3d_patch(i)) | |
| 1341 data{i}(end,:) = clim(2) * (data{i}(end, :) - 0.5) / cmap_sz; | |
| 1342 endif | |
| 1343 endfor | |
| 1344 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim(1), clim(2) * | |
| 1345 (cmap_sz + rows(addedcmap)) / cmap_sz); | |
| 1346 else | |
| 1347 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim); | |
| 1348 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
|
1349 else |
| 10549 | 1350 fprintf (plot_stream, "set cbrange [1:%d];\n", cmap_sz + |
| 1351 rows (addedcmap)); | |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1352 endif |
| 7189 | 1353 endif |
| 1354 | |
| 6758 | 1355 if (strcmpi (axis_obj.box, "on")) |
| 7119 | 1356 if (nd == 3) |
| 10549 | 1357 fputs (plot_stream, "set border 4095;\n"); |
| 6405 | 1358 else |
| 10549 | 1359 fputs (plot_stream, "set border 431;\n"); |
| 6405 | 1360 endif |
| 1361 else | |
| 7119 | 1362 if (nd == 3) |
| 10549 | 1363 fputs (plot_stream, "set border 895;\n"); |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1364 elseif (! isempty (axis_obj.ytick)) |
| 10549 | 1365 if (strcmpi (axis_obj.yaxislocation, "right")) |
| 1366 fprintf (plot_stream, "unset ytics; set y2tics %s nomirror\n", | |
| 1367 axis_obj.tickdir); | |
| 1368 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 1369 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", | |
| 1370 axis_obj.tickdir); | |
| 1371 fputs (plot_stream, "set border 12;\n"); | |
| 1372 else | |
| 1373 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", | |
| 1374 axis_obj.tickdir); | |
| 1375 fputs (plot_stream, "set border 9;\n"); | |
| 1376 endif | |
| 1377 else | |
| 1378 fprintf (plot_stream, "unset y2tics; set ytics %s nomirror\n", | |
| 1379 axis_obj.tickdir); | |
| 1380 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 1381 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", | |
| 1382 axis_obj.tickdir); | |
| 1383 fputs (plot_stream, "set border 6;\n"); | |
| 1384 else | |
| 1385 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", | |
| 1386 axis_obj.tickdir); | |
| 1387 fputs (plot_stream, "set border 3;\n"); | |
| 1388 endif | |
| 1389 endif | |
| 6405 | 1390 endif |
| 1391 endif | |
| 1392 | |
| 7060 | 1393 if (strcmpi (axis_obj.visible, "off")) |
| 1394 fputs (plot_stream, "unset border; unset tics\n"); | |
|
7565
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1395 else |
|
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1396 fprintf (plot_stream, "set border lw %f;\n", axis_obj.linewidth); |
| 7060 | 1397 endif |
| 1398 | |
|
11198
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11171
diff
changeset
|
1399 if (! isempty (hlgnd) && ! isempty (hlgnd.children) |
|
9f080d23396f
Fix multi-parented legends with the gnuplot backend (fixes #30461 and #31522)
David Bateman <dbateman@free.fr>
parents:
11171
diff
changeset
|
1400 && any (strcmpi (get (hlgnd.children, "visible"), "on"))) |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1401 if (strcmpi (hlgnd.box, "on")) |
| 10549 | 1402 box = "box"; |
| 6405 | 1403 else |
| 10549 | 1404 box = "nobox"; |
| 6405 | 1405 endif |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1406 if (strcmpi (hlgnd.orientation, "vertical")) |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1407 horzvert = "vertical"; |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1408 else |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1409 horzvert = "horizontal"; |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1410 endif |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1411 if (strcmpi (hlgnd.textposition, "right")) |
| 10549 | 1412 reverse = "reverse"; |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1413 else |
| 10549 | 1414 reverse = "noreverse"; |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1415 endif |
| 6405 | 1416 inout = "inside"; |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1417 keypos = hlgnd.location; |
| 6977 | 1418 if (ischar (keypos)) |
| 10549 | 1419 keypos = lower (keypos); |
| 1420 keyout = findstr (keypos, "outside"); | |
| 1421 if (! isempty (keyout)) | |
| 1422 inout = "outside"; | |
| 1423 keypos = keypos(1:keyout-1); | |
| 1424 endif | |
| 6977 | 1425 endif |
| 1426 switch (keypos) | |
| 10549 | 1427 case "north" |
| 1428 pos = "center top"; | |
| 1429 case "south" | |
| 1430 pos = "center bottom"; | |
| 1431 case "east" | |
| 1432 pos = "right center"; | |
| 1433 case "west" | |
| 1434 pos = "left center"; | |
| 1435 case "northeast" | |
| 1436 pos = "right top"; | |
| 1437 case "northwest" | |
| 1438 pos = "left top"; | |
| 1439 case "southeast" | |
| 1440 pos = "right bottom"; | |
| 1441 case "southwest" | |
| 1442 pos = "left bottom"; | |
| 1443 case "best" | |
| 1444 pos = ""; | |
| 1445 warning ("legend: 'Best' not yet implemented for location specifier.\n"); | |
| 1446 ## Least conflict with data in plot. | |
| 1447 ## Least unused space outside plot. | |
| 1448 otherwise | |
| 1449 pos = ""; | |
| 6405 | 1450 endswitch |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1451 if (__gnuplot_has_feature__ ("key_has_font_properties")) |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1452 fontspec = create_fontspec (hlgnd.fontname, hlgnd.fontsize, gnuplot_term); |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1453 else |
| 10549 | 1454 fontspec = ""; |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1455 endif |
|
10995
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1456 fprintf (plot_stream, "set key %s %s;\nset key %s %s %s %s;\n", |
|
e81914f3921f
Update legend code to support fltk (fixes #29348 and partially fixes #30461)
David Bateman <dbateman@free.fr>
parents:
10992
diff
changeset
|
1457 inout, pos, box, reverse, horzvert, fontspec); |
| 6405 | 1458 else |
| 1459 fputs (plot_stream, "unset key;\n"); | |
| 1460 endif | |
| 1461 fputs (plot_stream, "set style data lines;\n"); | |
| 1462 | |
|
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
|
1463 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
|
1464 cmap_sz = cmap_sz + rows(addedcmap); |
| 7189 | 1465 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
|
1466 fprintf (plot_stream, |
| 10549 | 1467 "set palette positive color model RGB maxcolors %i;\n", |
| 1468 cmap_sz); | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1469 fprintf (plot_stream, |
| 10549 | 1470 "set palette file \"-\" binary record=%d using 1:2:3:4;\n", |
| 1471 cmap_sz); | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1472 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
|
1473 fwrite (plot_stream, "\n"); |
| 7189 | 1474 endif |
| 8208 | 1475 |
| 1476 fputs (plot_stream, "unset colorbox;\n"); | |
| 7189 | 1477 |
| 6405 | 1478 if (have_data) |
| 1479 if (nd == 2) | |
| 10549 | 1480 plot_cmd = "plot"; |
| 6405 | 1481 else |
| 10549 | 1482 plot_cmd = "splot"; |
| 1483 rot_x = 90 - axis_obj.view(2); | |
| 1484 rot_z = axis_obj.view(1); | |
| 1485 while (rot_z < 0) | |
| 1486 rot_z += 360; | |
| 1487 endwhile | |
| 1488 fputs (plot_stream, "set ticslevel 0;\n"); | |
| 1489 if (view_map && rot_x == 0 && rot_z == 0) | |
| 1490 fputs (plot_stream, "set view map;\n"); | |
| 1491 else | |
| 1492 fprintf (plot_stream, "set view %.15g, %.15g;\n", rot_x, rot_z); | |
| 1493 endif | |
| 6405 | 1494 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
|
1495 if (have_3d_patch (1)) |
| 10549 | 1496 fputs (plot_stream, "set pm3d depthorder\n"); |
| 1497 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, | |
| 1498 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
|
1499 elseif (is_image_data (1)) |
| 10549 | 1500 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
| 1501 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
|
1502 else |
| 10549 | 1503 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
| 1504 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
|
1505 endif |
| 6405 | 1506 for i = 2:data_idx |
| 10549 | 1507 if (have_3d_patch (i)) |
| 1508 fprintf (plot_stream, ", \"-\" %s %s %s \\\n", | |
| 1509 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1510 elseif (is_image_data (i)) | |
| 1511 if (! is_image_data (i-1)) | |
| 1512 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
|
1513 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
|
1514 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
|
1515 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
|
1516 endif |
| 10549 | 1517 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
|
1518 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
| 10549 | 1519 usingclause{i}, titlespec{i}, withclause{i}); |
| 1520 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
|
1521 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
|
1522 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
|
1523 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
|
1524 endif |
| 10549 | 1525 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
| 1526 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1527 else | |
| 1528 fprintf (plot_stream, ", \"-\" binary format='%%float64' %s %s %s \\\n", | |
| 1529 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1530 endif | |
| 6405 | 1531 endfor |
| 1532 fputs (plot_stream, ";\n"); | |
| 1533 for i = 1:data_idx | |
| 10549 | 1534 if (have_3d_patch (i)) |
| 1535 ## Can't write 3d patch data as binary as can't plot more than | |
| 1536 ## a single patch at a time and have to plot all patches together | |
| 1537 ## so that the gnuplot depth ordering is done correctly | |
| 1538 for j = 1 : 4 : columns(data{i}) | |
| 1539 if (j != 1) | |
| 1540 fputs (plot_stream, "\n\n"); | |
| 1541 endif | |
| 1542 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j).'); | |
| 1543 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n\n", data{i}(:,j+1).'); | |
| 1544 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+2).'); | |
| 1545 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+3).'); | |
| 1546 endfor | |
| 1547 fputs (plot_stream, "e\n"); | |
| 1548 elseif (is_image_data(i)) | |
| 1549 fwrite (plot_stream, data{i}, "float32"); | |
| 1550 else | |
| 1551 __gnuplot_write_data__ (plot_stream, data{i}, nd, parametric(i), | |
| 1552 have_cdata(i)); | |
| 1553 endif | |
| 6405 | 1554 endfor |
| 6431 | 1555 else |
| 1556 fputs (plot_stream, "plot \"-\";\nInf Inf\ne\n"); | |
| 6405 | 1557 endif |
| 1558 | |
| 8506 | 1559 ## Needed to allow mouse rotation with pcolor. |
| 7271 | 1560 if (view_map) |
| 1561 fputs (plot_stream, "unset view;\n"); | |
| 1562 endif | |
|
10528
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1563 |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1564 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
|
1565 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
|
1566 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
|
1567 endif |
| 7271 | 1568 |
| 6405 | 1569 fflush (plot_stream); |
| 1570 | |
| 1571 else | |
| 1572 print_usage (); | |
| 7109 | 1573 endif |
| 6405 | 1574 |
| 1575 endfunction | |
| 1576 | |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1577 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
|
1578 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
|
1579 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
|
1580 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
|
1581 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
|
1582 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
|
1583 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
|
1584 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1585 function style = do_linestyle_command (obj, linecolor, idx, mono, |
| 10549 | 1586 plot_stream, errbars = "") |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1587 style = {}; |
| 6405 | 1588 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1589 fprintf (plot_stream, "set style line %d default;\n", idx); |
| 6405 | 1590 fprintf (plot_stream, "set style line %d", idx); |
| 1591 | |
| 1592 found_style = false; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1593 if (isnumeric (linecolor)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1594 color = linecolor; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1595 if (! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1596 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
| 10549 | 1597 round (255*color)); |
| 6405 | 1598 endif |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1599 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1600 color = [0, 0, 0]; |
| 6405 | 1601 endif |
| 1602 | |
| 1603 if (isfield (obj, "linestyle")) | |
| 1604 switch (obj.linestyle) | |
| 1605 case "-" | |
| 10549 | 1606 lt = "1"; |
| 6405 | 1607 case "--" |
| 10549 | 1608 lt = "2"; |
| 6405 | 1609 case ":" |
| 10549 | 1610 lt = "3"; |
| 6405 | 1611 case "-." |
| 10549 | 1612 lt = "6"; |
| 6405 | 1613 case "none" |
| 10549 | 1614 lt = ""; |
| 6405 | 1615 otherwise |
| 10549 | 1616 lt = ""; |
| 6405 | 1617 endswitch |
| 6843 | 1618 |
|
11095
d4619eb6ef8e
__go_draw_axes__.m: Enable linetypes for gnuplot.
Ben Abbott <bpabbott@mac.com>
parents:
11090
diff
changeset
|
1619 if (! isempty (lt)) |
|
d4619eb6ef8e
__go_draw_axes__.m: Enable linetypes for gnuplot.
Ben Abbott <bpabbott@mac.com>
parents:
11090
diff
changeset
|
1620 fprintf (plot_stream, " linetype %s", lt); |
|
d4619eb6ef8e
__go_draw_axes__.m: Enable linetypes for gnuplot.
Ben Abbott <bpabbott@mac.com>
parents:
11090
diff
changeset
|
1621 endif |
| 6843 | 1622 |
| 6405 | 1623 else |
| 1624 lt = ""; | |
| 1625 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1626 if (! isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1627 found_style = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1628 endif |
| 6405 | 1629 |
| 1630 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
|
1631 fprintf (plot_stream, " linewidth %f", obj.linewidth); |
| 6405 | 1632 found_style = true; |
| 1633 endif | |
| 1634 | |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1635 [pt, pt2, obj] = gnuplot_pointtype (obj); |
| 6405 | 1636 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1637 if (! isempty (pt)) |
| 6465 | 1638 found_style = true; |
| 1639 endif | |
| 1640 | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1641 sidx = 1; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1642 if (isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1643 if (isempty (lt)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1644 style {sidx} = ""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1645 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1646 style {sidx} = "lines"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1647 endif |
|
11095
d4619eb6ef8e
__go_draw_axes__.m: Enable linetypes for gnuplot.
Ben Abbott <bpabbott@mac.com>
parents:
11090
diff
changeset
|
1648 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1649 facesame = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1650 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
| 10549 | 1651 && !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
|
1652 if (strncmp (obj.markerfacecolor, "auto", 4) |
| 10549 | 1653 || ! isnumeric (obj.markerfacecolor) |
| 1654 || (isnumeric (obj.markerfacecolor) | |
| 1655 && isequal (color, obj.markerfacecolor))) | |
| 1656 if (! isempty (pt2)) | |
| 1657 fprintf (plot_stream, " pointtype %s", pt2); | |
| 1658 style {sidx} = strcat (style{sidx}, "points"); | |
| 1659 endif | |
| 1660 if (isfield (obj, "markersize")) | |
| 1661 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1662 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1663 else |
| 10549 | 1664 facesame = false; |
| 1665 if (! found_style) | |
| 1666 fputs (plot_stream, " default"); | |
| 1667 endif | |
| 1668 fputs (plot_stream, ";\n"); | |
| 1669 if (! isempty (style {sidx})) | |
| 1670 sidx ++; | |
| 1671 idx ++; | |
| 1672 else | |
| 1673 fputs (plot_stream, ";\n"); | |
| 1674 endif | |
| 1675 fprintf (plot_stream, "set style line %d default;\n", idx); | |
| 1676 fprintf (plot_stream, "set style line %d", idx); | |
| 1677 if (isnumeric (obj.markerfacecolor) && ! mono) | |
| 1678 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1679 round (255*obj.markerfacecolor)); | |
| 1680 endif | |
| 1681 if (! isempty (pt2)) | |
| 1682 style {sidx} = "points"; | |
| 1683 fprintf (plot_stream, " pointtype %s", pt2); | |
| 1684 endif | |
| 1685 if (isfield (obj, "markersize")) | |
| 1686 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1687 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1688 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1689 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1690 if (isfield (obj, "markeredgecolor") |
| 10549 | 1691 && !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
|
1692 if (facesame && !isempty (pt) |
|
cf17f22f1fd4
trivial fix to durface and lines for empty markers
David Bateman <dbateman@free.fr>
parents:
10137
diff
changeset
|
1693 && (strncmp (obj.markeredgecolor, "auto", 4) |
| 10549 | 1694 || ! isnumeric (obj.markeredgecolor) |
| 1695 || (isnumeric (obj.markeredgecolor) | |
| 1696 && isequal (color, obj.markeredgecolor)))) | |
| 1697 if (sidx == 1 && ((length (style {sidx}) == 5 | |
| 1698 && strncmp (style {sidx}, "lines", 5)) || isempty (style {sidx}))) | |
| 1699 if (! isempty (pt)) | |
| 1700 style {sidx} = strcat (style{sidx}, "points"); | |
| 1701 fprintf (plot_stream, " pointtype %s", pt); | |
| 1702 endif | |
| 1703 if (isfield (obj, "markersize")) | |
| 1704 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1705 endif | |
| 1706 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1707 else |
| 10549 | 1708 if (! found_style) |
| 1709 fputs (plot_stream, " default"); | |
| 1710 endif | |
| 1711 fputs (plot_stream, ";\n"); | |
| 1712 if (!isempty (style {sidx})) | |
| 1713 sidx ++; | |
| 1714 idx ++; | |
| 1715 else | |
| 1716 fputs (plot_stream, ";\n"); | |
| 1717 endif | |
| 1718 fprintf (plot_stream, "set style line %d default;\n", idx); | |
| 1719 fprintf (plot_stream, "set style line %d", idx); | |
| 1720 if (! mono) | |
| 1721 if (strncmp (obj.markeredgecolor, "auto", 4)) | |
| 1722 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1723 round (255*color)); | |
| 1724 elseif (isnumeric (obj.markeredgecolor) && ! mono) | |
| 1725 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1726 round (255*obj.markeredgecolor)); | |
| 1727 endif | |
| 1728 endif | |
| 1729 if (! isempty (pt)) | |
| 1730 style {sidx} = "points"; | |
| 1731 fprintf (plot_stream, " pointtype %s", pt); | |
| 1732 endif | |
| 1733 if (isfield (obj, "markersize")) | |
| 1734 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1735 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1736 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1737 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1738 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1739 style{1} = errbars; |
|
10582
9676d0255440
Use "." for marker when plotting with errorbars. (bug #29057)
Rik <octave@nomad.inbox5.com>
parents:
10563
diff
changeset
|
1740 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
|
1741 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1742 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1743 if (! found_style && isempty (style {1})) |
| 6405 | 1744 fputs (plot_stream, " default"); |
| 1745 endif | |
| 1746 | |
| 1747 fputs (plot_stream, ";\n"); | |
| 1748 | |
| 1749 endfunction | |
| 6510 | 1750 |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1751 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
|
1752 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
|
1753 switch (obj.marker) |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1754 case "+" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1755 pt = pt2 = "1"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1756 case "o" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1757 pt = "6"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1758 pt2 = "7"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1759 case "*" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1760 pt = pt2 = "3"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1761 case "." |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1762 pt = "6"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1763 pt2 = "7"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1764 if (isfield (obj, "markerfacecolor") |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1765 || strncmp (obj.markerfacecolor, "none", 4)) |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1766 obj.markerfacecolor = "auto"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1767 endif |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1768 if (isfield (obj, "markersize")) |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1769 obj.markersize /= 3; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1770 else |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1771 obj.markersize = 5; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1772 endif |
|
10925
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1773 case "x" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1774 pt = pt2 = "2"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1775 case {"square", "s"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1776 pt = "4"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1777 pt2 = "5"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1778 case {"diamond", "d"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1779 pt = "12"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1780 pt2 = "13"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1781 case "^" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1782 pt = "8"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1783 pt2 = "9"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1784 case "v" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1785 pt = "10"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1786 pt2 = "11"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1787 case ">" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1788 ## 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
|
1789 pt = "8"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1790 pt2 = "9"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1791 case "<" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1792 ## 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
|
1793 pt = "10"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1794 pt2 = "11"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1795 case {"pentagram", "p"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1796 ## 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
|
1797 pt = "14"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1798 pt2 = "15"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1799 case {"hexagram", "h"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1800 ## 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
|
1801 pt = pt2 = "3"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1802 case "none" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1803 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1804 otherwise |
|
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 endswitch |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1807 else |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1808 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1809 endif |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1810 endfunction |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1811 |
| 7119 | 1812 function __gnuplot_write_data__ (plot_stream, data, nd, parametric, cdata) |
| 6510 | 1813 |
| 1814 ## DATA is already transposed. | |
| 1815 | |
| 1816 ## FIXME -- this may need to be converted to C++ for speed. | |
| 1817 | |
| 6605 | 1818 ## Convert NA elements to normal NaN values because fprintf writes |
| 1819 ## "NA" and that confuses gnuplot. | |
| 1820 idx = find (isna (data)); | |
| 1821 if (any (idx)) | |
| 1822 data(idx) = NaN; | |
| 1823 endif | |
| 1824 | |
| 6510 | 1825 if (nd == 2) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1826 fwrite (plot_stream, data, "float64"); |
| 7109 | 1827 elseif (nd == 3) |
| 6510 | 1828 if (parametric) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1829 fwrite (plot_stream, data, "float64"); |
| 6510 | 1830 else |
| 7170 | 1831 nr = rows (data); |
| 7119 | 1832 if (cdata) |
| 10549 | 1833 for j = 1:4:nr |
| 1834 fwrite (plot_stream, data(j:j+3,:), "float64"); | |
| 1835 endfor | |
| 7119 | 1836 else |
| 10549 | 1837 for j = 1:3:nr |
| 1838 fwrite (plot_stream, data(j:j+2,:), "float64"); | |
| 1839 endfor | |
| 7119 | 1840 endif |
| 7109 | 1841 endif |
| 6510 | 1842 endif |
| 1843 | |
| 1844 endfunction | |
| 6745 | 1845 |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1846 function do_tics (obj, plot_stream, ymirror, mono, gnuplot_term) |
|
8222
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1847 |
|
8518
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1848 obj.xticklabel = ticklabel_to_cell (obj.xticklabel); |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1849 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
|
1850 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
|
1851 |
|
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
|
1852 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
|
1853 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
|
1854 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
|
1855 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
|
1856 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
|
1857 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
|
1858 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
|
1859 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
|
1860 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
|
1861 |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1862 [fontname, fontsize] = get_fontname_and_size (obj); |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1863 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
|
1864 |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1865 ## 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
|
1866 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
|
1867 |
| 6809 | 1868 if (strcmpi (obj.xaxislocation, "top")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1869 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1870 obj.xticklabel, obj.xcolor, "x2", plot_stream, true, mono, |
| 1871 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1872 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1873 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1874 obj.xcolor, "x", plot_stream, true, mono, "border", |
| 1875 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 7321 | 1876 elseif (strcmpi (obj.xaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1877 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1878 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
| 1879 "axis", obj.tickdir, ticklength, fontname, fontspec, | |
| 1880 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1881 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1882 obj.xcolor, "x2", plot_stream, true, mono, "axis", |
| 1883 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 6809 | 1884 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1885 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1886 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
| 1887 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1888 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1889 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1890 obj.xcolor, "x2", plot_stream, true, mono, "border", |
| 1891 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 6809 | 1892 endif |
| 1893 if (strcmpi (obj.yaxislocation, "right")) | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1894 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1895 obj.yticklabel, obj.ycolor, "y2", plot_stream, ymirror, mono, |
| 1896 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1897 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1898 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1899 obj.ycolor, "y", plot_stream, ymirror, mono, "border", |
| 1900 "", "", 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
|
1901 elseif (strcmpi (obj.yaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1902 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1903 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
| 1904 "axis", obj.tickdir, ticklength, fontname, fontspec, | |
| 1905 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1906 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1907 obj.ycolor, "y2", plot_stream, ymirror, mono, "axis", |
| 1908 "", "", fontname, fontspec, obj.interpreter, obj.yscale); | |
| 6809 | 1909 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1910 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1911 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
| 1912 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1913 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1914 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1915 obj.ycolor, "y2", plot_stream, ymirror, mono, "border", |
| 1916 "", "", fontname, fontspec, obj.interpreter, obj.yscale); | |
| 6809 | 1917 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1918 do_tics_1 (obj.ztickmode, obj.ztick, obj.zminortick, obj.zticklabelmode, |
| 10549 | 1919 obj.zticklabel, obj.zcolor, "z", plot_stream, true, mono, |
| 1920 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1921 obj.interpreter, obj.yscale); | |
| 6745 | 1922 endfunction |
| 1923 | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1924 function do_tics_1 (ticmode, tics, mtics, labelmode, labels, color, ax, |
| 10549 | 1925 plot_stream, mirror, mono, axispos, tickdir, ticklength, |
| 1926 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
|
1927 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
|
1928 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
|
1929 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
|
1930 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
|
1931 endfor |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1932 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
|
1933 if (! warned_latex) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1934 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
|
1935 warned_latex = true; |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1936 endif |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1937 endif |
|
9302
5542c40e40ac
__go_draw_axes__.m: Change strncmpi(scale,'lo') -> strcmp(scale,'log').
Ben Abbott <bpabbott@mac.com>
parents:
9301
diff
changeset
|
1938 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
|
1939 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
|
1940 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
|
1941 else |
|
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1942 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
|
1943 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
|
1944 endif |
| 7269 | 1945 colorspec = get_text_colorspec (color, mono); |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
1946 if (strcmpi (ticmode, "manual") || strcmpi (labelmode, "manual")) |
| 6745 | 1947 if (isempty (tics)) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1948 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
|
1949 elseif (strcmpi (labelmode, "manual")) |
| 6751 | 1950 if (ischar (labels)) |
| 10549 | 1951 labels = cellstr (labels); |
| 6751 | 1952 endif |
|
8354
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1953 if (isnumeric (labels)) |
| 10549 | 1954 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
|
1955 endif |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1956 if (ischar (labels)) |
| 10549 | 1957 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
|
1958 endif |
| 6745 | 1959 if (iscellstr (labels)) |
| 10549 | 1960 k = 1; |
| 1961 ntics = numel (tics); | |
| 1962 nlabels = numel (labels); | |
| 1963 fprintf (plot_stream, "set format %s \"%%s\";\n", ax); | |
| 1964 if (mirror) | |
| 1965 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, | |
| 1966 tickdir, ticklength, axispos); | |
| 1967 else | |
| 1968 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, | |
| 1969 tickdir, ticklength, axispos); | |
| 1970 endif | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1971 |
|
11032
c9b0a75b02e8
Make all regexp in Octave compatible with both POSIX and PCRE.
Rik <octave@nomad.inbox5.com>
parents:
11001
diff
changeset
|
1972 labels = regexprep(labels, '%', "%%"); |
| 10549 | 1973 for i = 1:ntics |
| 1974 fprintf (plot_stream, " \"%s\" %.15g", labels{k++}, tics(i)); | |
| 1975 if (i < ntics) | |
| 1976 fputs (plot_stream, ", "); | |
| 1977 endif | |
| 1978 if (k > nlabels) | |
| 1979 k = 1; | |
| 1980 endif | |
| 1981 endfor | |
| 1982 fprintf (plot_stream, ") %s %s;\n", colorspec, fontspec); | |
| 1983 if (strcmp (mtics, "on")) | |
| 1984 fprintf (plot_stream, "set m%stics %d;\n", ax, num_mtics); | |
| 1985 else | |
| 1986 fprintf (plot_stream, "unset m%stics;\n", ax); | |
| 1987 endif | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1988 else |
|
10635
d1978e7364ad
Print name of function in error() string messages.
Rik <octave@nomad.inbox5.com>
parents:
10597
diff
changeset
|
1989 error ("__go_draw_axes__: unsupported type of ticklabel"); |
| 6745 | 1990 endif |
| 1991 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1992 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 1993 if (mirror) |
| 10549 | 1994 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, tickdir, |
| 1995 ticklength, axispos); | |
| 7206 | 1996 else |
| 10549 | 1997 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, tickdir, |
| 1998 ticklength, axispos); | |
| 7206 | 1999 endif |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
2000 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
|
2001 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
|
2002 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
|
2003 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
|
2004 else |
| 10549 | 2005 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
|
2006 endif |
| 6745 | 2007 endif |
| 2008 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
2009 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 2010 if (mirror) |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
2011 fprintf (plot_stream, "set %stics %s %s %s mirror %s %s;\n", ax, |
| 10549 | 2012 axispos, tickdir, ticklength, colorspec, fontspec); |
| 7206 | 2013 else |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
2014 fprintf (plot_stream, "set %stics %s %s %s nomirror %s %s;\n", ax, |
| 10549 | 2015 tickdir, ticklength, axispos, colorspec, fontspec); |
| 7206 | 2016 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2017 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
|
2018 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
|
2019 else |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2020 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
|
2021 endif |
| 7194 | 2022 endif |
| 2023 endfunction | |
| 2024 | |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2025 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
|
2026 if (isnumeric (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2027 ## 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
|
2028 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
|
2029 endif |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2030 if (ischar (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2031 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
|
2032 n = setdiff (findstr (ticklabel, "|"), findstr (ticklabel, '\|')); |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2033 ticklabel = strsplit (ticklabel, "|"); |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2034 else |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2035 ticklabel = cellstr (ticklabel); |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2036 endif |
|
9472
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2037 elseif (isempty (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2038 ticklabel = {""}; |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2039 else |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2040 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
|
2041 endif |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2042 endfunction |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2043 |
| 7269 | 2044 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
|
2045 if (mono) |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2046 colorspec = ""; |
| 7194 | 2047 else |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2048 colorspec = sprintf ("textcolor rgb \"#%02x%02x%02x\"", |
| 10549 | 2049 round (255*color)); |
| 6745 | 2050 endif |
| 2051 endfunction | |
| 7163 | 2052 |
| 7189 | 2053 function [f, s, fnt, it, bld] = get_fontname_and_size (t) |
| 7163 | 2054 if (isempty (t.fontname)) |
| 7372 | 2055 fnt = "Helvetica"; |
| 7163 | 2056 else |
| 7372 | 2057 fnt = t.fontname; |
| 7168 | 2058 endif |
| 7189 | 2059 f = fnt; |
| 2060 it = false; | |
| 2061 bld = false; | |
| 7372 | 2062 if (! isempty (t.fontweight) && strcmpi (t.fontweight, "bold")) |
| 7168 | 2063 if (! isempty(t.fontangle) |
| 10549 | 2064 && (strcmpi (t.fontangle, "italic") |
| 2065 || 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
|
2066 f = cstrcat (f, "-bolditalic"); |
| 7189 | 2067 it = true; |
| 2068 bld = true; | |
| 7168 | 2069 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2070 f = cstrcat (f, "-bold"); |
| 7189 | 2071 bld = true; |
| 7168 | 2072 endif |
| 2073 elseif (! isempty(t.fontangle) | |
| 10549 | 2074 && (strcmpi (t.fontangle, "italic") |
| 2075 || 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
|
2076 f = cstrcat (f, "-italic"); |
| 7189 | 2077 it = true; |
| 7163 | 2078 endif |
| 2079 if (isempty (t.fontsize)) | |
| 2080 s = 10; | |
| 2081 else | |
| 2082 s = t.fontsize; | |
| 2083 endif | |
| 2084 endfunction | |
| 7189 | 2085 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2086 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
|
2087 |
| 7189 | 2088 persistent warned_latex = false; |
| 2089 | |
| 2090 if (strcmp (fld, "string")) | |
| 2091 [f, s, fnt, it, bld] = get_fontname_and_size (obj); | |
| 2092 else | |
| 7372 | 2093 f = "Helvetica"; |
| 7189 | 2094 s = 10; |
| 2095 fnt = f; | |
| 2096 it = false; | |
| 2097 bld = false; | |
| 2098 endif | |
| 2099 | |
| 2100 str = getfield (obj, fld); | |
| 2101 if (enhanced) | |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2102 if (strcmpi (obj.interpreter, "tex")) |
| 7189 | 2103 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
|
2104 elseif (strcmpi (obj.interpreter, "latex")) |
| 7189 | 2105 if (! warned_latex) |
| 10549 | 2106 warning ("latex markup not supported for text objects"); |
| 2107 warned_latex = true; | |
| 7189 | 2108 endif |
| 2109 endif | |
| 2110 endif | |
| 2111 endfunction | |
| 2112 | |
| 2113 function str = __tex2enhanced__ (str, fnt, it, bld) | |
| 2114 persistent sym = __setup_sym_table__ (); | |
| 2115 persistent flds = fieldnames (sym); | |
| 2116 | |
| 2117 [s, e, m] = regexp(str,'\\([a-zA-Z]+|0)','start','end','matches'); | |
| 2118 | |
| 2119 for i = length (s) : -1 : 1 | |
| 2120 ## special case for "\0" and replace with "{/Symbol \306}' | |
| 2121 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
|
2122 str = cstrcat (str(1:s(i) - 1), '{/Symbol \306}', str(s(i) + 2:end)); |
| 7189 | 2123 else |
| 2124 f = m{i}(2:end); | |
| 2125 if (isfield (sym, f)) | |
| 10549 | 2126 g = getfield(sym, f); |
| 2127 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2128 ##if (bld) | |
| 2129 ## if (it) | |
| 2130 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2131 ## else | |
| 2132 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2133 ## endif | |
| 2134 ##elseif (it) | |
| 2135 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2136 ##endif | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2137 str = cstrcat (str(1:s(i) - 1), g, str(e(i) + 1:end)); |
| 7189 | 2138 elseif (strncmp (f, "rm", 2)) |
| 10549 | 2139 bld = false; |
| 2140 it = false; | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2141 str = cstrcat (str(1:s(i) - 1), '/', fnt, ' ', str(s(i) + 3:end)); |
| 7189 | 2142 elseif (strncmp (f, "it", 2) || strncmp (f, "sl", 2)) |
| 10549 | 2143 it = true; |
| 2144 if (bld) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2145 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 10549 | 2146 str(s(i) + 3:end)); |
| 7189 | 2147 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2148 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-italic ', |
| 10549 | 2149 str(s(i) + 3:end)); |
| 7189 | 2150 endif |
| 2151 elseif (strncmp (f, "bf", 2)) | |
| 10549 | 2152 bld = true; |
| 2153 if (it) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2154 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 10549 | 2155 str(2(i) + 3:end)); |
| 7189 | 2156 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2157 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bold ', |
| 10549 | 2158 str(s(i) + 3:end)); |
| 7189 | 2159 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2160 elseif (strcmpi (f, "color")) |
| 10549 | 2161 ## FIXME Ignore \color but remove trailing {} block as well |
| 2162 d = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2163 if (isempty (d)) |
| 10549 | 2164 warning ('syntax error in \color argument'); |
| 2165 else | |
| 2166 str = cstrcat (str(1:s(i) - 1), str(e(i) + d + 1:end)); | |
| 7189 | 2167 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2168 elseif(strcmpi (f, "fontname")) |
| 10549 | 2169 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2170 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2171 if (isempty(b1) || isempty(b2)) |
| 10549 | 2172 warning ('syntax error in \fontname argument'); |
| 2173 else | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2174 str = cstrcat (str(1:s(i) - 1), '/', |
| 10549 | 2175 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2176 str(e(i) + b2(1) + 1:end)); | |
| 7189 | 2177 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2178 elseif(strcmpi (f, "fontsize")) |
| 10549 | 2179 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2180 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2181 if (isempty(b1) || isempty(b2)) |
| 10549 | 2182 warning ('syntax error in \fontname argument'); |
| 2183 else | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2184 str = cstrcat (str(1:s(i) - 1), '/=', |
| 10549 | 2185 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2186 str(e(i) + b2(1) + 1:end)); | |
| 7189 | 2187 endif |
| 2188 else | |
| 10549 | 2189 ## Last desperate attempt to treat the symbol. Look for things |
| 2190 ## like \pix, that should be translated to the symbol Pi and x | |
| 2191 for j = 1 : length (flds) | |
| 2192 if (strncmp (flds{j}, f, length (flds{j}))) | |
| 2193 g = getfield(sym, flds{j}); | |
| 2194 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2195 ##if (bld) | |
| 2196 ## if (it) | |
| 2197 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2198 ## else | |
| 2199 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2200 ## endif | |
| 2201 ##elseif (it) | |
| 2202 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2203 ##endif | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2204 str = cstrcat (str(1:s(i) - 1), g, |
| 10549 | 2205 str(s(i) + length (flds{j}) + 1:end)); |
| 2206 break; | |
| 2207 endif | |
| 2208 endfor | |
| 7189 | 2209 endif |
| 2210 endif | |
| 2211 endfor | |
| 2212 | |
| 8506 | 2213 ## Prepend @ to things things like _0^x or _{-100}^{100} for |
| 2214 ## alignment But need to put the shorter of the two arguments first. | |
| 2215 ## Carful of nested {} and unprinted characters when defining | |
| 2216 ## shortest.. Don't have to worry about things like ^\theta as they | |
| 2217 ## are already converted to ^{/Symbol q}. | |
| 7189 | 2218 |
| 8506 | 2219 ## FIXME -- This is a mess... Is it worth it just for a "@" character? |
| 7189 | 2220 |
| 2221 [s, m] = regexp(str,'[_\^]','start','matches'); | |
| 2222 i = 1; | |
| 2223 p = 0; | |
| 2224 while (i < length (s)) | |
| 2225 if (i < length(s)) | |
| 2226 if (str(s(i) + p + 1) == "{") | |
| 10549 | 2227 s1 = strfind(str(s(i) + p + 2:end),'{'); |
| 2228 si = 1; | |
| 2229 l1 = strfind(str(s(i) + p + 1:end),'}'); | |
| 7189 | 2230 li = 1; |
| 10549 | 2231 while (li <= length (l1) && si <= length (s1)) |
| 7189 | 2232 if (l1(li) < s1(si)) |
| 10549 | 2233 if (li == si) |
| 2234 break; | |
| 2235 endif | |
| 2236 li++; | |
| 2237 else | |
| 2238 si++; | |
| 2239 endif | |
| 2240 endwhile | |
| 2241 l1 = l1 (min (length(l1), si)); | |
| 7189 | 2242 if (s(i) + l1 + 1 == s(i+1)) |
| 10549 | 2243 if (str(s(i + 1) + p + 1) == "{") |
| 2244 s2 = strfind(str(s(i + 1) + p + 2:end),'{'); | |
| 2245 si = 1; | |
| 2246 l2 = strfind(str(s(i + 1) + p + 1:end),'}'); | |
| 7189 | 2247 li = 1; |
| 10549 | 2248 while (li <= length (l2) && si <= length (s2)) |
| 7189 | 2249 if (l2(li) < s2(si)) |
| 10549 | 2250 if (li == si) |
| 2251 break; | |
| 2252 endif | |
| 2253 li++; | |
| 2254 else | |
| 2255 si++; | |
| 2256 endif | |
| 2257 endwhile | |
| 2258 l2 = l2 (min (length(l2), si)); | |
| 2259 if (length_string (str(s(i)+p+2:s(i)+p+l1-1)) <= | |
| 2260 length_string(str(s(i+1)+p+2:s(i+1)+p+l2-1))) | |
| 2261 ## Shortest already first! | |
| 2262 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); | |
| 2263 else | |
| 2264 ## Have to swap sub/super-script to get shortest first. | |
| 2265 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+l2), | |
| 2266 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+l2+1:end)); | |
| 2267 endif | |
| 2268 else | |
| 2269 ## Have to swap sub/super-script to get shortest first. | |
| 2270 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+1), | |
| 2271 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+2:end)); | |
| 2272 endif | |
| 7189 | 2273 i += 2; |
| 10549 | 2274 p ++; |
| 2275 else | |
| 2276 i++; | |
| 2277 endif | |
| 7189 | 2278 else |
| 10549 | 2279 if (s(i+1) == s(i) + 2) |
| 2280 ## Shortest already first! | |
| 2281 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); | |
| 2282 p ++; | |
| 7189 | 2283 i += 2; |
| 10549 | 2284 else |
| 2285 i ++; | |
| 2286 endif | |
| 7189 | 2287 endif |
| 2288 else | |
| 2289 i ++; | |
| 2290 endif | |
| 2291 endwhile | |
| 2292 | |
| 2293 endfunction | |
| 2294 | |
| 2295 function l = length_string (s) | |
| 2296 l = length (s) - length (strfind(s,'{')) - length (strfind(s,'}')); | |
|
11032
c9b0a75b02e8
Make all regexp in Octave compatible with both POSIX and PCRE.
Rik <octave@nomad.inbox5.com>
parents:
11001
diff
changeset
|
2297 m = regexp (s, '/([a-zA-Z0-9_-]+|[a-zA-Z0-9_-]+=[0-9]+)', 'matches'); |
| 7189 | 2298 if (!isempty (m)) |
| 2299 l = l - sum (cellfun (@length, m)); | |
| 2300 endif | |
| 2301 endfunction | |
| 2302 | |
| 2303 function sym = __setup_sym_table__ () | |
| 2304 ## Setup the translation table for TeX to gnuplot enhanced mode. | |
| 2305 sym.forall = '{/Symbol \042}'; | |
| 2306 sym.exists = '{/Symbol \044}'; | |
| 2307 sym.ni = '{/Symbol \047}'; | |
| 2308 sym.cong = '{/Symbol \100}'; | |
| 2309 sym.Delta = '{/Symbol D}'; | |
| 2310 sym.Phi = '{/Symbol F}'; | |
|
7608
49810341db91
Correct typos in __go_draw_axes__.m and update Manual
godfrey@qss.Stanford.EDU
parents:
7603
diff
changeset
|
2311 sym.Gamma = '{/Symbol G}'; |
| 7190 | 2312 sym.vartheta = '{/Symbol J}'; |
| 7189 | 2313 sym.Lambda = '{/Symbol L}'; |
| 2314 sym.Pi = '{/Symbol P}'; | |
| 2315 sym.Theta = '{/Symbol Q}'; | |
| 2316 sym.Sigma = '{/Symbol S}'; | |
| 2317 sym.varsigma = '{/Symbol V}'; | |
| 7420 | 2318 sym.Omega = '{/Symbol W}'; |
| 7189 | 2319 sym.Xi = '{/Symbol X}'; |
| 2320 sym.Psi = '{/Symbol Y}'; | |
| 2321 sym.perp = '{/Symbol \136}'; | |
| 2322 sym.alpha = '{/Symbol a}'; | |
| 2323 sym.beta = '{/Symbol b}'; | |
| 2324 sym.chi = '{/Symbol c}'; | |
| 2325 sym.delta = '{/Symbol d}'; | |
| 2326 sym.epsilon = '{/Symbol e}'; | |
| 2327 sym.phi = '{/Symbol f}'; | |
|
7608
49810341db91
Correct typos in __go_draw_axes__.m and update Manual
godfrey@qss.Stanford.EDU
parents:
7603
diff
changeset
|
2328 sym.gamma = '{/Symbol g}'; |
| 7189 | 2329 sym.eta = '{/Symbol h}'; |
| 2330 sym.iota = '{/Symbol i}'; | |
|
7593
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2331 sym.varphi = '{/Symbol j}'; |
| 7189 | 2332 sym.kappa = '{/Symbol k}'; |
| 2333 sym.lambda = '{/Symbol l}'; | |
| 2334 sym.mu = '{/Symbol m}'; | |
| 2335 sym.nu = '{/Symbol n}'; | |
| 2336 sym.o = '{/Symbol o}'; | |
| 2337 sym.pi = '{/Symbol p}'; | |
| 2338 sym.theta = '{/Symbol q}'; | |
| 2339 sym.rho = '{/Symbol r}'; | |
| 2340 sym.sigma = '{/Symbol s}'; | |
| 2341 sym.tau = '{/Symbol t}'; | |
| 2342 sym.upsilon = '{/Symbol u}'; | |
| 2343 sym.varpi = '{/Symbol v}'; | |
| 2344 sym.omega = '{/Symbol w}'; | |
| 2345 sym.xi = '{/Symbol x}'; | |
| 2346 sym.psi = '{/Symbol y}'; | |
| 2347 sym.zeta = '{/Symbol z}'; | |
| 2348 sym.sim = '{/Symbol \176}'; | |
| 2349 sym.Upsilon = '{/Symbol \241}'; | |
| 2350 sym.prime = '{/Symbol \242}'; | |
| 2351 sym.leq = '{/Symbol \243}'; | |
| 2352 sym.infty = '{/Symbol \245}'; | |
| 2353 sym.clubsuit = '{/Symbol \247}'; | |
| 2354 sym.diamondsuit = '{/Symbol \250}'; | |
| 2355 sym.heartsuit = '{/Symbol \251}'; | |
| 2356 sym.spadesuit = '{/Symbol \252}'; | |
| 2357 sym.leftrightarrow = '{/Symbol \253}'; | |
| 2358 sym.leftarrow = '{/Symbol \254}'; | |
| 2359 sym.uparrow = '{/Symbol \255}'; | |
| 2360 sym.rightarrow = '{/Symbol \256}'; | |
| 2361 sym.downarrow = '{/Symbol \257}'; | |
| 2362 sym.circ = '{/Symbol \260}'; | |
| 2363 sym.pm = '{/Symbol \261}'; | |
| 2364 sym.geq = '{/Symbol \263}'; | |
| 2365 sym.times = '{/Symbol \264}'; | |
| 2366 sym.propto = '{/Symbol \265}'; | |
| 2367 sym.partial = '{/Symbol \266}'; | |
| 2368 sym.bullet = '{/Symbol \267}'; | |
| 2369 sym.div = '{/Symbol \270}'; | |
| 2370 sym.neq = '{/Symbol \271}'; | |
| 2371 sym.equiv = '{/Symbol \272}'; | |
| 2372 sym.approx = '{/Symbol \273}'; | |
| 2373 sym.ldots = '{/Symbol \274}'; | |
| 2374 sym.mid = '{/Symbol \275}'; | |
| 2375 sym.aleph = '{/Symbol \300}'; | |
| 2376 sym.Im = '{/Symbol \301}'; | |
| 2377 sym.Re = '{/Symbol \302}'; | |
| 2378 sym.wp = '{/Symbol \303}'; | |
| 2379 sym.otimes = '{/Symbol \304}'; | |
| 2380 sym.oplus = '{/Symbol \305}'; | |
| 2381 sym.oslash = '{/Symbol \306}'; | |
| 2382 sym.cap = '{/Symbol \307}'; | |
| 2383 sym.cup = '{/Symbol \310}'; | |
| 2384 sym.supset = '{/Symbol \311}'; | |
| 2385 sym.supseteq = '{/Symbol \312}'; | |
| 2386 sym.subset = '{/Symbol \314}'; | |
| 2387 sym.subseteq = '{/Symbol \315}'; | |
| 2388 sym.in = '{/Symbol \316}'; | |
|
7593
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2389 sym.notin = '{/Symbol \317}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2390 sym.angle = '{/Symbol \320}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2391 sym.bigtriangledown = '{/Symbol \321}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2392 sym.langle = '{/Symbol \341}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2393 sym.rangle = '{/Symbol \361}'; |
| 7189 | 2394 sym.nabla = '{/Symbol \321}'; |
|
7593
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2395 sym.prod = '{/Symbol \325}'; |
| 7189 | 2396 sym.surd = '{/Symbol \326}'; |
| 2397 sym.cdot = '{/Symbol \327}'; | |
| 2398 sym.neg = '{/Symbol \330}'; | |
| 2399 sym.wedge = '{/Symbol \331}'; | |
| 2400 sym.vee = '{/Symbol \332}'; | |
|
7593
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2401 sym.Leftrightarrow = '{/Symbol \333}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2402 sym.Leftarrow = '{/Symbol \334}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2403 sym.Uparrow = '{/Symbol \335}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2404 sym.Rightarrow = '{/Symbol \336}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2405 sym.Downarrow = '{/Symbol \337}'; |
|
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2406 sym.diamond = '{/Symbol \340}'; |
| 7189 | 2407 sym.copyright = '{/Symbol \343}'; |
|
7593
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2408 sym.lfloor = '{/Symbol \353}'; |
| 7189 | 2409 sym.lceil = '{/Symbol \351}'; |
|
7593
fdb6ff523237
__go_draw_axes__: use correct symbol codes
Michael D. Godfrey
parents:
7592
diff
changeset
|
2410 sym.rfloor = '{/Symbol \373}'; |
| 7189 | 2411 sym.rceil = '{/Symbol \371}'; |
| 2412 sym.int = '{/Symbol \362}'; | |
| 2413 endfunction | |
| 2414 | |
| 7390 | 2415 function retval = __do_enhanced_option__ (enhanced, obj) |
| 2416 retval = ""; | |
| 2417 if (enhanced) | |
| 2418 if (strcmpi (obj.interpreter, "none")) | |
| 2419 retval = "noenhanced"; | |
| 2420 else | |
| 2421 retval = "enhanced"; | |
| 2422 endif | |
| 2423 endif | |
| 2424 endfunction |