Mercurial > hg > octave-lyh
annotate scripts/plot/__go_draw_axes__.m @ 10933:e78e531dfa2d
Improve matlab compatibility with '.' marker
| author | David Bateman <dbateman@free.fr> |
|---|---|
| date | Tue, 31 Aug 2010 22:50:20 +0200 |
| parents | a72d53df4fa6 |
| children | 6b50fd2d4ca6 |
| rev | line source |
|---|---|
| 8920 | 1 ## Copyright (C) 2005, 2007, 2008, 2009 John W. Eaton |
| 6405 | 2 ## |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7016 | 7 ## the Free Software Foundation; either version 3 of the License, or (at |
| 8 ## your option) any later version. | |
| 6405 | 9 ## |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 7016 | 16 ## along with Octave; see the file COPYING. If not, see |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 6405 | 18 |
|
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19 ## -*- texinfo -*- |
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20 ## @deftypefn {Function File} {} __go_draw_axes__ (@var{h}, @var{plot_stream}, @var{enhanced}, @var{mono}) |
| 6895 | 21 ## Undocumented internal function. |
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22 ## @end deftypefn |
| 6405 | 23 |
| 24 ## Author: jwe | |
| 25 | |
|
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26 function __go_draw_axes__ (h, plot_stream, enhanced, mono, bg_is_set) |
| 6405 | 27 |
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28 if (nargin >= 4 && nargin <= 6) |
| 6405 | 29 |
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30 showhiddenhandles = get (0, "showhiddenhandles"); |
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31 unwind_protect |
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32 set (0, "showhiddenhandles", "on"); |
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33 axis_obj = __get__ (h); |
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34 unwind_protect_cleanup |
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35 set (0, "showhiddenhandles", showhiddenhandles); |
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36 end_unwind_protect |
| 6405 | 37 |
| 38 parent_figure_obj = get (axis_obj.parent); | |
|
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39 gnuplot_term = __gnuplot_get_var__ (axis_obj.parent, "GPVAL_TERM"); |
| 6405 | 40 |
| 8208 | 41 ## Set to false for plotyy axes. |
| 42 if (strcmp (axis_obj.tag, "plotyy")) | |
| 8102 | 43 ymirror = false; |
| 8208 | 44 else |
| 45 ymirror = true; | |
| 7189 | 46 endif |
| 47 | |
|
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48 nd = __calc_dimensions__ (h); |
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49 |
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50 if (strcmp (axis_obj.dataaspectratiomode, "manual") |
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51 && strcmp (axis_obj.xlimmode, "manual") |
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52 && strcmp (axis_obj.ylimmode, "manual")) |
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53 ## All can't be "manual" |
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54 axis_obj.plotboxaspectratiomode = "auto"; |
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55 endif |
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56 |
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57 if (strcmp (axis_obj.dataaspectratiomode, "manual") |
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58 && strcmp (axis_obj.xlimmode, "manual") |
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59 && strcmp (axis_obj.ylimmode, "manual") |
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60 && (nd == 2 || all (mod (axis_obj.view, 90) == 0))) |
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61 ## FIXME - adjust plotboxaspectratio to respect other |
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62 fpos = get (axis_obj.parent, "position"); |
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63 apos = axis_obj.position; |
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64 endif |
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65 |
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66 pos = __actual_axis_position__ (h); |
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67 |
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68 if (strcmpi (axis_obj.dataaspectratiomode, "manual")) |
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69 dr = axis_obj.dataaspectratio; |
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70 if (nd == 2 || all (mod (axis_obj.view, 90) == 0)) |
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71 dr = dr(1) / dr(2); |
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72 else |
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73 ## FIXME - need to properly implement 3D |
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74 dr = mean (dr(1:2)) / dr(3); |
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75 endif |
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76 else |
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77 dr = 1; |
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78 endif |
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79 |
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80 if (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"); |
| 7189 | 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 if (strcmp (axis_obj.plotboxaspectratiomode, "manual") |
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133 && strcmp (axis_obj.dataaspectratiomode, "manual")) |
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134 if (nd == 2 || all (mod (axis_obj.view, 90) == 0)) |
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135 dy = diff (axis_obj.ylim); |
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136 dx = diff (axis_obj.xlim); |
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137 ar = dx / dy; |
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138 if (ar > dr) |
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139 axis_obj.ylim = mean (axis_obj.ylim) + (ar/dr) * dy * [-1, 1] / 2; |
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140 elseif (ar < dr) |
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141 axis_obj.xlim = mean (axis_obj.xlim) + (dr/ar) * dx * [-1, 1] / 2; |
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142 endif |
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143 else |
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144 ## FIXME - need to implement 3D |
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145 endif |
| 6405 | 146 endif |
| 147 | |
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148 ## Reset all labels, axis-labels, tick-labels, and title |
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149 ## FIXME - We should have an function to initialize the axis. |
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150 ## Presently, this is dispersed in this function. |
| 6778 | 151 fputs (plot_stream, "unset label;\n"); |
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152 fputs (plot_stream, "unset xtics;\n"); |
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153 fputs (plot_stream, "unset ytics;\n"); |
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154 fputs (plot_stream, "unset ztics;\n"); |
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155 fputs (plot_stream, "unset x2tics;\n"); |
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156 fputs (plot_stream, "unset x2tics;\n"); |
| 6778 | 157 |
| 6405 | 158 if (! isempty (axis_obj.title)) |
| 159 t = get (axis_obj.title); | |
| 160 if (isempty (t.string)) | |
| 10549 | 161 fputs (plot_stream, "unset title;\n"); |
| 6405 | 162 else |
| 10549 | 163 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 164 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 165 fprintf (plot_stream, "set title \"%s\" %s %s", | |
| 166 undo_string_escapes (tt), fontspec, | |
| 167 __do_enhanced_option__ (enhanced, t)); | |
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168 if (nd == 3 |
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169 && __gnuplot_has_feature__ ("screen_coordinates_for_{lrtb}margin")) |
| 10549 | 170 fprintf (plot_stream, " offset screen 0, screen %.3f;\n", pos(4)/5); |
| 171 else | |
| 172 fprintf (plot_stream, ";\n"); | |
| 173 endif | |
| 6405 | 174 endif |
| 175 endif | |
| 176 | |
| 177 if (! isempty (axis_obj.xlabel)) | |
| 178 t = get (axis_obj.xlabel); | |
| 6737 | 179 angle = t.rotation; |
| 7269 | 180 colorspec = get_text_colorspec (axis_obj.xcolor, mono); |
| 6405 | 181 if (isempty (t.string)) |
| 10549 | 182 fprintf (plot_stream, "unset xlabel;\n"); |
| 183 fprintf (plot_stream, "unset x2label;\n"); | |
| 6405 | 184 else |
| 10549 | 185 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 186 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 187 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 188 fprintf (plot_stream, "set x2label \"%s\" %s %s %s", | |
| 189 undo_string_escapes (tt), colorspec, fontspec, | |
| 190 __do_enhanced_option__ (enhanced, t)); | |
| 191 else | |
| 192 fprintf (plot_stream, "set xlabel \"%s\" %s %s %s", | |
| 193 undo_string_escapes (tt), colorspec, fontspec, | |
| 194 __do_enhanced_option__ (enhanced, t)); | |
| 195 endif | |
| 196 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 197 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 198 fprintf (plot_stream, "unset xlabel;\n"); | |
| 199 else | |
| 200 fprintf (plot_stream, "unset x2label;\n"); | |
| 201 endif | |
| 6405 | 202 endif |
| 203 endif | |
| 204 | |
| 205 if (! isempty (axis_obj.ylabel)) | |
| 206 t = get (axis_obj.ylabel); | |
| 6737 | 207 angle = t.rotation; |
| 7269 | 208 colorspec = get_text_colorspec (axis_obj.ycolor, mono); |
| 6405 | 209 if (isempty (t.string)) |
| 10549 | 210 fprintf (plot_stream, "unset ylabel;\n"); |
| 211 fprintf (plot_stream, "unset y2label;\n"); | |
| 6405 | 212 else |
| 10549 | 213 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 214 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 215 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 216 fprintf (plot_stream, "set y2label \"%s\" %s %s %s", | |
| 217 undo_string_escapes (tt), colorspec, fontspec, | |
| 218 __do_enhanced_option__ (enhanced, t)); | |
| 219 else | |
| 220 fprintf (plot_stream, "set ylabel \"%s\" %s %s %s", | |
| 221 undo_string_escapes (tt), colorspec, fontspec, | |
| 222 __do_enhanced_option__ (enhanced, t)); | |
| 223 endif | |
| 224 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 225 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 226 fprintf (plot_stream, "unset ylabel;\n"); | |
| 227 else | |
| 228 fprintf (plot_stream, "unset y2label;\n"); | |
| 229 endif | |
| 6405 | 230 endif |
| 231 endif | |
| 232 | |
| 233 if (! isempty (axis_obj.zlabel)) | |
| 234 t = get (axis_obj.zlabel); | |
| 6737 | 235 angle = t.rotation; |
| 7269 | 236 colorspec = get_text_colorspec (axis_obj.zcolor, mono); |
| 6405 | 237 if (isempty (t.string)) |
| 10549 | 238 fputs (plot_stream, "unset zlabel;\n"); |
| 6405 | 239 else |
| 10549 | 240 [tt, f, s] = __maybe_munge_text__ (enhanced, t, "string"); |
| 241 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 242 fprintf (plot_stream, "set zlabel \"%s\" %s %s %s", | |
| 243 undo_string_escapes (tt), colorspec, fontspec, | |
| 244 __do_enhanced_option__ (enhanced, t)); | |
| 245 fprintf (plot_stream, " rotate by %f;\n", angle); | |
| 6405 | 246 endif |
| 247 endif | |
| 248 | |
| 6809 | 249 if (strcmpi (axis_obj.xaxislocation, "top")) |
| 250 xaxisloc = "x2"; | |
| 251 xaxisloc_using = "x2"; | |
| 252 else | |
| 253 xaxisloc = "x"; | |
| 254 xaxisloc_using = "x1"; | |
| 7321 | 255 if (strcmpi (axis_obj.xaxislocation, "zero")) |
| 10549 | 256 fputs (plot_stream, "set xzeroaxis;\n"); |
| 7321 | 257 endif |
| 6809 | 258 endif |
| 259 if (strcmpi (axis_obj.yaxislocation, "right")) | |
| 260 yaxisloc = "y2"; | |
| 261 yaxisloc_using = "y2"; | |
| 262 else | |
| 263 yaxisloc = "y"; | |
| 264 yaxisloc_using = "y1"; | |
| 7321 | 265 if (strcmpi (axis_obj.yaxislocation, "zero")) |
| 10549 | 266 fputs (plot_stream, "set yzeroaxis;\n"); |
| 7321 | 267 endif |
| 6809 | 268 endif |
| 269 | |
| 7274 | 270 have_grid = false; |
| 271 | |
| 6758 | 272 if (strcmpi (axis_obj.xgrid, "on")) |
| 7274 | 273 have_grid = true; |
| 6809 | 274 fprintf (plot_stream, "set grid %stics;\n", xaxisloc); |
| 6405 | 275 else |
| 6809 | 276 fprintf (plot_stream, "set grid no%stics;\n", xaxisloc); |
| 6405 | 277 endif |
| 278 | |
| 6758 | 279 if (strcmpi (axis_obj.ygrid, "on")) |
| 7274 | 280 have_grid = true; |
| 6809 | 281 fprintf (plot_stream, "set grid %stics;\n", yaxisloc); |
| 6405 | 282 else |
| 6809 | 283 fprintf (plot_stream, "set grid no%stics;\n", yaxisloc); |
| 6405 | 284 endif |
| 285 | |
| 6758 | 286 if (strcmpi (axis_obj.zgrid, "on")) |
| 7274 | 287 have_grid = true; |
| 6405 | 288 fputs (plot_stream, "set grid ztics;\n"); |
| 289 else | |
| 7085 | 290 fputs (plot_stream, "set grid noztics;\n"); |
| 6405 | 291 endif |
| 292 | |
| 6758 | 293 if (strcmpi (axis_obj.xminorgrid, "on")) |
| 7274 | 294 have_grid = true; |
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295 if (strcmp (axis_obj.xscale, "log")) |
| 10549 | 296 m = 10; |
|
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297 else |
| 10549 | 298 m = 5; |
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299 endif |
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300 fprintf (plot_stream, "set m%stics %d;\n", xaxisloc, m); |
| 6809 | 301 fprintf (plot_stream, "set grid m%stics;\n", xaxisloc); |
| 6405 | 302 else |
| 6809 | 303 fprintf (plot_stream, "set grid nom%stics;\n", xaxisloc); |
| 6405 | 304 endif |
| 305 | |
| 6758 | 306 if (strcmpi (axis_obj.yminorgrid, "on")) |
| 7274 | 307 have_grid = true; |
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308 if (strcmp (axis_obj.yscale, "log")) |
| 10549 | 309 m = 10; |
|
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310 else |
| 10549 | 311 m = 5; |
|
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312 endif |
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|
313 fprintf (plot_stream, "set m%stics %d;\n", yaxisloc, m); |
| 6809 | 314 fprintf (plot_stream, "set grid m%stics;\n", yaxisloc); |
| 6405 | 315 else |
| 6809 | 316 fprintf (plot_stream, "set grid nom%stics;\n", yaxisloc); |
| 6405 | 317 endif |
| 318 | |
| 6758 | 319 if (strcmpi (axis_obj.zminorgrid, "on")) |
| 7274 | 320 have_grid = true; |
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|
321 if (strcmp (axis_obj.zscale, "log")) |
| 10549 | 322 m = 10; |
|
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323 else |
| 10549 | 324 m = 5; |
|
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|
325 endif |
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326 fprintf (plot_stream, "set mztics %d;\n", m); |
| 6405 | 327 fputs (plot_stream, "set grid mztics;\n"); |
| 328 else | |
| 329 fputs (plot_stream, "set grid nomztics;\n"); | |
| 330 endif | |
| 331 | |
| 7307 | 332 ## The grid front/back/layerdefault option also controls the |
| 333 ## appearance of tics, so it is used even if the grid is absent. | |
| 334 if (strcmpi (axis_obj.layer, "top")) | |
| 335 fputs (plot_stream, "set grid front;\n"); | |
|
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336 fputs (plot_stream, "set border front;\n"); |
| 7307 | 337 else |
| 338 fputs (plot_stream, "set grid layerdefault;\n"); | |
|
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339 ## FIXME -- the gnuplot help says that "layerdefault" should work |
|
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340 ## for set border too, but it fails for me with gnuplot 4.2.5. So |
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341 ## use "back" instead. |
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342 fputs (plot_stream, "set border back;\n"); |
| 7307 | 343 endif |
| 7297 | 344 if (! have_grid) |
| 345 fputs (plot_stream, "unset grid;\n"); | |
| 7274 | 346 endif |
| 347 | |
|
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348 do_tics (axis_obj, plot_stream, ymirror, mono, gnuplot_term); |
| 6405 | 349 |
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350 fputs (plot_stream, "unset logscale;\n"); |
| 6758 | 351 xlogscale = strcmpi (axis_obj.xscale, "log"); |
|
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352 ylogscale = strcmpi (axis_obj.yscale, "log"); |
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353 zlogscale = strcmpi (axis_obj.zscale, "log"); |
| 6405 | 354 if (xlogscale) |
| 6809 | 355 fprintf (plot_stream, "set logscale %s;\n", xaxisloc); |
| 6405 | 356 endif |
| 357 if (ylogscale) | |
| 6809 | 358 fprintf (plot_stream, "set logscale %s;\n", yaxisloc); |
| 6405 | 359 endif |
| 360 if (zlogscale) | |
| 361 fputs (plot_stream, "set logscale z;\n"); | |
| 362 endif | |
| 363 | |
| 6758 | 364 xautoscale = strcmpi (axis_obj.xlimmode, "auto"); |
| 365 yautoscale = strcmpi (axis_obj.ylimmode, "auto"); | |
| 366 zautoscale = strcmpi (axis_obj.zlimmode, "auto"); | |
| 7109 | 367 cautoscale = strcmpi (axis_obj.climmode, "auto"); |
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368 cdatadirect = false; |
|
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369 truecolor = false; |
| 6405 | 370 |
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371 fputs (plot_stream, "set clip two;\n"); |
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372 |
| 6405 | 373 kids = axis_obj.children; |
|
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374 ## Remove the axis labels and title from the children, and |
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375 ## preserved the original order. |
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376 [jnk, k] = setdiff (kids, [axis_obj.xlabel; axis_obj.ylabel; ... |
|
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377 axis_obj.zlabel; axis_obj.title]); |
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378 kids = kids (sort (k)); |
| 6405 | 379 |
| 7316 | 380 if (nd == 3) |
| 381 fputs (plot_stream, "set parametric;\n"); | |
| 382 fputs (plot_stream, "set style data lines;\n"); | |
| 383 fputs (plot_stream, "set surface;\n"); | |
| 384 fputs (plot_stream, "unset contour;\n"); | |
| 385 endif | |
| 386 | |
| 6405 | 387 data_idx = 0; |
| 388 data = cell (); | |
| 6464 | 389 is_image_data = []; |
| 7175 | 390 hidden_removal = NaN; |
| 7271 | 391 view_map = false; |
| 6405 | 392 |
| 7223 | 393 xlim = axis_obj.xlim; |
| 394 ylim = axis_obj.ylim; | |
| 395 zlim = axis_obj.zlim; | |
| 396 clim = axis_obj.clim; | |
| 6405 | 397 |
| 7222 | 398 if (! cautoscale && clim(1) == clim(2)) |
| 399 clim(2)++; | |
| 7189 | 400 endif |
|
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|
401 addedcmap = []; |
| 7189 | 402 |
| 6405 | 403 [view_cmd, view_fcn, view_zoom] = image_viewer (); |
| 404 use_gnuplot_for_images = (ischar (view_fcn) | |
| 10549 | 405 && strcmpi (view_fcn, "gnuplot_internal")); |
| 6405 | 406 |
| 407 ximg_data = {}; | |
| 408 ximg_data_idx = 0; | |
| 409 | |
|
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|
410 while (! isempty (kids)) |
| 6405 | 411 |
|
8344
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412 obj = get (kids(end)); |
|
b5f10b123440
__go_draw_axes__.m: Correct order for rendering children.
Ben Abbott <bpabbott@mac.com>
parents:
8322
diff
changeset
|
413 kids = kids(1:(end-1)); |
| 6405 | 414 |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
415 if (strcmpi (obj.visible, "off")) |
| 10549 | 416 continue; |
|
8052
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8048
diff
changeset
|
417 endif |
|
961d4c52ffae
Convert stem and stem3 to use stem series objects
David Bateman <dbateman@free.fr>
parents:
8048
diff
changeset
|
418 |
|
8171
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
419 ## Check for facecolor interpolation for surfaces. |
|
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
420 doing_interp_color = ... |
|
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
421 isfield (obj, "facecolor") && strncmp (obj.facecolor, "interp", 6); |
|
8166
4024fc815f8d
__go_draw_axes__.m: Fix interpolation of facecolors.
Ben Abbott <bpabbott@mac.com>
parents:
8164
diff
changeset
|
422 |
| 6405 | 423 switch (obj.type) |
| 10549 | 424 case "image" |
| 425 img_data = obj.cdata; | |
| 426 img_xdata = obj.xdata; | |
| 427 img_ydata = obj.ydata; | |
| 6405 | 428 |
| 10549 | 429 if (use_gnuplot_for_images) |
| 6405 | 430 |
| 10549 | 431 if (ndims (img_data) == 3) |
| 432 truecolor = true; | |
| 433 elseif (strcmpi (obj.cdatamapping, "direct")) | |
| 434 cdatadirect = true; | |
| 435 endif | |
| 436 data_idx++; | |
| 437 is_image_data(data_idx) = true; | |
| 438 parametric(data_idx) = false; | |
| 439 have_cdata(data_idx) = false; | |
| 440 have_3d_patch(data_idx) = false; | |
| 6405 | 441 |
| 10549 | 442 [y_dim, x_dim] = size (img_data(:,:,1)); |
| 443 if (x_dim > 1) | |
| 444 dx = abs (img_xdata(2)-img_xdata(1))/(x_dim-1); | |
| 445 else | |
| 446 x_dim = 2; | |
| 447 img_data = [img_data, img_data]; | |
| 448 dx = abs (img_xdata(2)-img_xdata(1)); | |
| 449 endif | |
| 450 if (y_dim > 1) | |
| 451 dy = abs (img_ydata(2)-img_ydata(1))/(y_dim-1); | |
| 452 else | |
| 453 y_dim = 2; | |
| 454 img_data = [img_data; img_data]; | |
| 455 dy = abs (img_ydata(2)-img_ydata(1)); | |
| 456 endif | |
| 457 x_origin = min (img_xdata); | |
| 458 y_origin = min (img_ydata); | |
| 6405 | 459 |
| 10549 | 460 if (ndims (img_data) == 3) |
| 461 data{data_idx} = permute (img_data, [3, 1, 2])(:); | |
| 462 format = "1:2:3"; | |
| 463 imagetype = "rgbimage"; | |
| 464 else | |
| 465 data{data_idx} = img_data(:); | |
| 466 format = "1"; | |
| 467 imagetype = "image"; | |
| 468 endif | |
| 6405 | 469 |
| 10549 | 470 titlespec{data_idx} = "title \"\""; |
| 471 usingclause{data_idx} = sprintf ("binary array=%dx%d scan=yx origin=(%.15g,%.15g) dx=%.15g dy=%.15g using %s", | |
| 472 x_dim, y_dim, x_origin, y_origin, dx, dy, format); | |
| 473 withclause{data_idx} = sprintf ("with %s;", imagetype); | |
| 6405 | 474 |
| 10549 | 475 else |
| 476 ximg_data{++ximg_data_idx} = img_data; | |
| 477 endif | |
| 6405 | 478 |
| 10549 | 479 case "line" |
| 480 if (strncmp (obj.linestyle, "none", 4) | |
| 481 && (! isfield (obj, "marker") | |
| 482 || (isfield (obj, "marker") | |
| 483 && strncmp (obj.marker, "none", 4)))) | |
| 484 continue; | |
| 485 endif | |
| 486 data_idx++; | |
| 487 is_image_data(data_idx) = false; | |
| 488 parametric(data_idx) = true; | |
| 489 have_cdata(data_idx) = false; | |
| 490 have_3d_patch(data_idx) = false; | |
|
9110
22ae6b3411a7
Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents:
9098
diff
changeset
|
491 |
| 10549 | 492 if (isempty (obj.keylabel)) |
| 493 titlespec{data_idx} = "title \"\""; | |
| 494 else | |
| 495 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); | |
| 496 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); | |
| 497 endif | |
| 498 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); | |
| 499 errbars = ""; | |
| 500 if (nd == 3) | |
| 501 xdat = obj.xdata(:); | |
| 502 ydat = obj.ydata(:); | |
| 503 if (! isempty (obj.zdata)) | |
| 504 zdat = obj.zdata(:); | |
| 505 else | |
| 506 zdat = zeros (size (xdat)); | |
| 507 endif | |
| 508 data{data_idx} = [xdat, ydat, zdat]'; | |
| 509 usingclause{data_idx} = sprintf ("record=%d using ($1):($2):($3)", numel (xdat)); | |
| 510 ## fputs (plot_stream, "set parametric;\n"); | |
| 511 else | |
| 512 xdat = obj.xdata(:); | |
| 513 ydat = obj.ydata(:); | |
|
10597
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
514 data{data_idx} = [xdat, ydat]'; |
|
ba346313bdc1
__go_draw_axes__.m: Remove gnuplot errorbar code.
Ben Abbott <bpabbott@mac.com>
parents:
10582
diff
changeset
|
515 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
|
516 rows(xdat), xaxisloc_using, yaxisloc_using); |
| 10549 | 517 endif |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
518 |
| 10549 | 519 style = do_linestyle_command (obj, obj.color, data_idx, mono, |
| 520 plot_stream, errbars); | |
|
7510
f3e6ada67d9e
improve handling line style for errorbar plots
John W. Eaton <jwe@octave.org>
parents:
7472
diff
changeset
|
521 |
|
10111
b52cba8be2eb
Fix for markerfacecolor and markeredgecolor properties with unfillable markers like '+'
David Bateman <dbateman@free.fr>
parents:
10089
diff
changeset
|
522 withclause{data_idx} = sprintf ("with %s linestyle %d", |
| 10549 | 523 style{1}, data_idx); |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
524 |
| 10549 | 525 if (length (style) > 1) |
| 526 data_idx++; | |
| 527 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 528 parametric(data_idx) = parametric(data_idx - 1); | |
| 529 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 530 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 531 titlespec{data_idx} = "title \"\""; | |
| 532 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 533 data{data_idx} = data{data_idx - 1}; | |
| 534 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 535 style{2}, data_idx); | |
| 536 endif | |
| 537 if (length (style) > 2) | |
| 538 data_idx++; | |
| 539 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 540 parametric(data_idx) = parametric(data_idx - 1); | |
| 541 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 542 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 543 titlespec{data_idx} = "title \"\""; | |
| 544 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 545 data{data_idx} = data{data_idx - 1}; | |
| 546 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 547 style{3}, data_idx); | |
| 548 endif | |
| 6405 | 549 |
| 6790 | 550 case "patch" |
| 6885 | 551 cmap = parent_figure_obj.colormap; |
| 10549 | 552 [nr, nc] = size (obj.xdata); |
| 7189 | 553 |
| 10549 | 554 if (! isempty (obj.cdata)) |
| 555 cdat = obj.cdata; | |
| 556 if (strcmpi (obj.cdatamapping, "direct")) | |
| 557 cdatadirect = true; | |
| 558 endif | |
| 559 else | |
| 560 cdat = []; | |
| 561 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
|
562 |
| 10549 | 563 data_3d_idx = NaN; |
| 564 for i = 1:nc | |
| 565 xcol = obj.xdata(:,i); | |
| 566 ycol = obj.ydata(:,i); | |
| 567 if (nd == 3) | |
| 568 if (! isempty (obj.zdata)) | |
| 569 zcol = obj.zdata(:,i); | |
| 570 else | |
| 571 zcol = zeros (size (xcol)); | |
| 572 endif | |
| 573 endif | |
| 574 | |
| 575 if (! isnan (xcol) && ! isnan (ycol)) | |
| 576 ## Is the patch closed or not | |
| 577 if (strncmp (obj.facecolor, "none", 4)) | |
| 578 hidden_removal = false; | |
| 579 else | |
| 7170 | 580 |
| 10549 | 581 if (isnan (hidden_removal)) |
| 582 hidden_removal = true; | |
| 583 endif | |
| 584 if (nd == 3) | |
| 585 if (numel (xcol) > 3) | |
|
10635
d1978e7364ad
Print name of function in error() string messages.
Rik <octave@nomad.inbox5.com>
parents:
10597
diff
changeset
|
586 error ("__go_draw_axes__: gnuplot (as of v4.2) only supports 3D filled triangular patches"); |
| 10549 | 587 else |
| 588 if (isnan (data_3d_idx)) | |
| 589 data_idx++; | |
| 590 data_3d_idx = data_idx; | |
| 591 is_image_data(data_idx) = false; | |
| 592 parametric(data_idx) = false; | |
| 593 have_cdata(data_idx) = true; | |
| 594 have_3d_patch(data_idx) = true; | |
| 595 withclause{data_3d_idx} = sprintf ("with pm3d"); | |
| 596 usingclause{data_3d_idx} = "using 1:2:3:4"; | |
| 597 data{data_3d_idx} = []; | |
| 598 endif | |
| 599 local_idx = data_3d_idx; | |
| 600 ccdat = NaN; | |
| 601 endif | |
| 7170 | 602 else |
| 10549 | 603 data_idx++; |
| 604 local_idx = data_idx; | |
| 605 is_image_data(data_idx) = false; | |
| 606 parametric(data_idx) = false; | |
| 607 have_cdata(data_idx) = false; | |
| 608 have_3d_patch(data_idx) = false; | |
| 7170 | 609 endif |
| 610 | |
| 10549 | 611 if (i > 1 || isempty (obj.keylabel)) |
| 612 titlespec{local_idx} = "title \"\""; | |
| 613 else | |
| 614 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); | |
| 615 titlespec{local_idx} = cstrcat ("title \"", tmp, "\""); | |
| 616 endif | |
| 617 if (isfield (obj, "facecolor")) | |
| 618 if ((strncmp (obj.facecolor, "flat", 4) | |
| 619 || strncmp (obj.facecolor, "interp", 6)) | |
| 620 && isfield (obj, "cdata")) | |
| 621 if (ndims (obj.cdata) == 2 | |
| 622 && (size (obj.cdata, 2) == nc | |
| 623 && (size (obj.cdata, 1) == 1 | |
| 624 || size (obj.cdata, 1) == 3))) | |
| 625 ccol = cdat (:, i); | |
| 626 elseif (ndims (obj.cdata) == 2 | |
| 627 && (size (obj.cdata, 1) == nc | |
| 628 && (size (obj.cdata, 2) == 1 | |
| 629 || size (obj.cdata, 2) == 3))) | |
| 630 ccol = cdat (i, :); | |
| 631 elseif (ndims (obj.cdata) == 3) | |
| 632 ccol = permute (cdat (:, i, :), [1, 3, 2]); | |
| 633 else | |
| 634 ccol = cdat; | |
| 635 endif | |
| 636 if (strncmp (obj.facecolor, "flat", 4)) | |
| 637 if (numel(ccol) == 3) | |
| 638 color = ccol; | |
| 639 elseif (nd == 3 && numel (xcol) == 3) | |
| 640 ccdat = ccol * ones (3,1); | |
| 641 else | |
| 642 r = 1 + round ((size (cmap, 1) - 1) | |
| 643 * (ccol - clim(1))/(clim(2) - clim(1))); | |
| 644 r = max (1, min (r, size (cmap, 1))); | |
| 645 color = cmap(r, :); | |
| 646 endif | |
| 647 elseif (strncmp (obj.facecolor, "interp", 6)) | |
| 648 if (nd == 3 && numel (xcol) == 3) | |
| 649 ccdat = ccol; | |
| 650 if (! isvector (ccdat)) | |
| 651 tmp = rows(cmap) + rows(addedcmap) + ... | |
| 652 [1 : rows(ccdat)]; | |
| 653 addedcmap = [addedcmap; ccdat]; | |
| 654 ccdat = tmp(:); | |
| 655 else | |
| 656 ccdat = ccdat(:); | |
| 657 endif | |
| 658 else | |
| 659 warning ("\"interp\" not supported, using 1st entry of cdata"); | |
| 660 r = 1 + round ((size (cmap, 1) - 1) * ccol(1)); | |
| 661 r = max (1, min (r, size (cmap, 1))); | |
| 662 color = cmap(r,:); | |
| 663 endif | |
| 664 endif | |
| 665 elseif (isnumeric (obj.facecolor)) | |
| 666 color = obj.facecolor; | |
| 667 else | |
| 668 color = [0, 1, 0]; | |
| 669 endif | |
| 670 else | |
| 671 color = [0, 1, 0]; | |
| 672 endif | |
| 673 | |
| 674 if (nd == 3 && numel (xcol) == 3) | |
| 675 if (isnan (ccdat)) | |
| 676 ccdat = (rows (cmap) + rows(addedcmap) + 1) * ones(3, 1); | |
| 677 addedcmap = [addedcmap; reshape(color, 1, 3)]; | |
| 678 endif | |
| 679 data{data_3d_idx} = [data{data_3d_idx}, ... | |
| 680 [[xcol; xcol(end)], [ycol; ycol(end)], ... | |
| 681 [zcol; zcol(end)], [ccdat; ccdat(end)]]']; | |
| 682 else | |
| 683 if (mono) | |
| 684 colorspec = ""; | |
| 685 elseif (__gnuplot_has_feature__ ("transparent_patches") | |
| 686 && 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
|
687 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\" fillstyle transparent solid %f", |
| 10549 | 688 round (255*color), obj.facealpha); |
| 689 else | |
| 690 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 691 round (255*color)); | |
| 692 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
|
693 |
| 10549 | 694 withclause{data_idx} = sprintf ("with filledcurve %s", |
| 695 colorspec); | |
| 696 data{data_idx} = [xcol, ycol]'; | |
| 697 usingclause{data_idx} = sprintf ("record=%d using ($1):($2)", | |
| 698 numel (xcol)); | |
| 699 endif | |
| 700 endif | |
| 701 endif | |
| 7170 | 702 |
| 703 ## patch outline | |
| 10549 | 704 if (!(strncmp (obj.edgecolor, "none", 4) |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
705 && strncmp (obj.markeredgecolor, "none", 4) |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
706 && strncmp (obj.markerfacecolor, "none", 4))) |
| 7170 | 707 |
| 10549 | 708 data_idx++; |
| 7170 | 709 is_image_data(data_idx) = false; |
| 710 parametric(data_idx) = false; | |
| 10549 | 711 have_cdata(data_idx) = false; |
| 712 have_3d_patch(data_idx) = false; | |
| 7170 | 713 titlespec{data_idx} = "title \"\""; |
| 10549 | 714 usingclause{data_idx} = sprintf ("record=%d", numel (obj.xdata)); |
| 7189 | 715 |
| 10549 | 716 if (isfield (obj, "markersize")) |
| 717 mdat = obj.markersize / 3; | |
| 718 endif | |
| 7189 | 719 |
| 720 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
|
721 ## FIXME |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
722 ## 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
|
723 ## 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
|
724 ## 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
|
725 ## 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
|
726 ## is set |
| 10549 | 727 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
|
728 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
|
729 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
|
730 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
731 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
|
732 endif |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
733 else |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
734 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
|
735 endif |
|
4516a0c97ced
Handle linestyleorder. Remove @ markers. Treat edgecolor, markeredgecolor and markerfacecolor correctly in scatter.
David Bateman <dbateman@free.fr>
parents:
10121
diff
changeset
|
736 |
| 10549 | 737 if ((strncmp (ec, "flat", 4) |
| 738 || strncmp (ec, "interp", 6)) | |
| 739 && isfield (obj, "cdata")) | |
| 740 if (ndims (obj.cdata) == 2 | |
| 741 && (size (obj.cdata, 2) == nc | |
| 742 && (size (obj.cdata, 1) == 1 | |
| 743 || size (obj.cdata, 1) == 3))) | |
| 744 ccol = cdat (:, i); | |
| 745 elseif (ndims (obj.cdata) == 2 | |
| 746 && (size (obj.cdata, 1) == nc | |
| 747 && (size (obj.cdata, 2) == 1 | |
| 748 || size (obj.cdata, 2) == 3))) | |
| 749 ccol = cdat (i, :); | |
| 750 elseif (ndims (obj.cdata) == 3) | |
| 751 ccol = permute (cdat (:, i, :), [1, 3, 2]); | |
| 752 else | |
| 753 ccol = cdat; | |
| 754 endif | |
| 755 if (strncmp (ec, "flat", 4)) | |
| 756 if (numel(ccol) == 3) | |
| 757 color = ccol; | |
| 758 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
759 if (isscalar (ccol)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
760 ccol = repmat(ccol, numel (xcol), 1); |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
761 endif |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
762 color = "flat"; |
| 10549 | 763 have_cdata(data_idx) = true; |
| 764 endif | |
| 765 elseif (strncmp (ec, "interp", 6)) | |
| 766 if (numel(ccol) == 3) | |
| 767 warning ("\"interp\" not supported, using 1st entry of cdata"); | |
| 768 color = ccol(1,:); | |
| 769 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
770 if (isscalar (ccol)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
771 ccol = repmat(ccol, numel (xcol), 1); |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
772 endif |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
773 color = "interp"; |
| 10549 | 774 have_cdata(data_idx) = true; |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
775 endif |
| 10549 | 776 endif |
| 777 elseif (isnumeric (ec)) | |
| 778 color = ec; | |
| 779 else | |
| 780 color = [0, 0, 0]; | |
| 781 endif | |
| 7020 | 782 else |
| 10549 | 783 color = [0, 0, 0]; |
| 784 endif | |
| 785 | |
| 786 if (isfield (obj, "linestyle")) | |
| 787 switch (obj.linestyle) | |
| 788 case "-" | |
| 789 lt = "lt 1"; | |
| 790 case "--" | |
| 791 lt = "lt 2"; | |
| 792 case ":" | |
| 793 lt = "lt 3"; | |
| 794 case "-." | |
| 795 lt = "lt 6"; | |
| 796 case "none" | |
| 797 lt = ""; | |
| 798 otherwise | |
| 799 lt = ""; | |
| 800 endswitch | |
| 801 else | |
| 802 lt = ""; | |
| 803 endif | |
| 804 | |
| 805 if (isfield (obj, "linewidth")) | |
| 806 lw = sprintf("linewidth %f", obj.linewidth); | |
| 807 else | |
| 808 lw = ""; | |
| 7020 | 809 endif |
| 7189 | 810 |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
811 [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
|
812 if (! isempty (pt)) |
|
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
813 pt = sprintf ("pointtype %s", pt); |
|
10930
b0f2b9a2b681
__go_draw_axes__.m: Additional pointtype fix.
Ben Abbott <bpabbott@mac.com>
parents:
10929
diff
changeset
|
814 endif |
|
b0f2b9a2b681
__go_draw_axes__.m: Additional pointtype fix.
Ben Abbott <bpabbott@mac.com>
parents:
10929
diff
changeset
|
815 if (! isempty (pt2)) |
|
10929
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
816 pt2 = sprintf ("pointtype %s", pt2); |
|
004fd6d6b7e9
__go_draw_axes__.m: Fix pointtype for patches.
Ben Abbott <bpabbott@mac.com>
parents:
10925
diff
changeset
|
817 endif |
| 7189 | 818 |
| 10549 | 819 if (mono) |
| 820 colorspec = ""; | |
| 821 else | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
822 if (ischar (color)) |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
823 colorspec = "palette"; |
|
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
824 else |
| 10549 | 825 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", |
| 826 round (255*color)); | |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
827 endif |
| 10549 | 828 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
829 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
830 sidx = 1; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
831 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
|
832 style = ""; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
833 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
834 style = "lines"; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
835 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
836 tmpwith = {}; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
837 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
838 facesame = true; |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
839 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
| 10549 | 840 && !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
|
841 if (strncmp (obj.markerfacecolor, "auto", 4) |
| 10549 | 842 || ! isnumeric (obj.markerfacecolor) |
| 843 || (isnumeric (obj.markerfacecolor) | |
| 844 && isequal (color, obj.markerfacecolor))) | |
| 845 style = strcat (style, "points"); | |
| 846 if (isfield (obj, "markersize")) | |
| 847 if (length (mdat) == nc) | |
| 848 m = mdat(i); | |
| 849 else | |
| 850 m = mdat; | |
| 851 endif | |
| 852 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
|
853 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
854 ps = ""; |
| 10549 | 855 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
856 |
| 10549 | 857 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", |
| 858 style, lw, pt2, lt, ps, | |
| 859 colorspec); | |
|
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 |
| 10549 | 861 facesame = false; |
| 862 if (! isempty (style)) | |
| 863 tmpwith{sidx} = sprintf ("with %s %s %s %s", | |
| 864 style, lw, lt, | |
| 865 colorspec); | |
| 866 sidx ++; | |
| 867 endif | |
| 868 if (isnumeric (obj.markerfacecolor) && ! mono) | |
| 869 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 870 round (255*obj.markerfacecolor)); | |
| 871 endif | |
| 872 style = "points"; | |
| 873 if (isfield (obj, "markersize")) | |
| 874 if (length (mdat) == nc) | |
| 875 m = mdat(i); | |
| 876 else | |
| 877 m = mdat; | |
| 878 endif | |
| 879 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
|
880 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
881 ps = ""; |
| 10549 | 882 endif |
| 883 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 884 style, lw, pt2, lt, ps, | |
| 885 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
886 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
887 endif |
| 6790 | 888 |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
889 if (isfield (obj, "markeredgecolor") |
| 10549 | 890 && !strncmp (obj.markeredgecolor, "none", 4)) |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
891 if (facesame && !isempty (pt) |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
892 && (strncmp (obj.markeredgecolor, "auto", 4) |
| 10549 | 893 || ! isnumeric (obj.markeredgecolor) |
| 894 || (isnumeric (obj.markeredgecolor) | |
| 895 && isequal (color, obj.markeredgecolor)))) | |
| 896 if (sidx == 1 && ((length (style) == 5 | |
| 897 && 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
|
898 || isempty (style))) |
| 10549 | 899 style = strcat (style, "points"); |
| 900 if (isfield (obj, "markersize")) | |
| 901 if (length (mdat) == nc) | |
| 902 m = mdat(i); | |
| 903 else | |
| 904 m = mdat; | |
| 905 endif | |
| 906 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
|
907 else |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
908 ps = ""; |
| 10549 | 909 endif |
| 910 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 911 style, lw, pt, lt, ps, | |
| 912 colorspec); | |
| 913 endif | |
|
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 |
| 10549 | 915 if (!isempty (style)) |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
916 if (length(tmpwith) < sidx || isempty (tmpwith{sidx})) |
| 10549 | 917 tmpwith{sidx} = sprintf ("with %s %s %s %s", |
| 918 style, lw, lt, | |
| 919 colorspec); | |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
920 endif |
| 10549 | 921 sidx ++; |
| 922 endif | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
923 |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
924 if (!isempty (pt)) |
| 10549 | 925 if (! mono) |
| 926 if (strncmp (obj.markeredgecolor, "auto", 4)) | |
| 927 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 928 round (255*color)); | |
| 929 elseif (isnumeric (obj.markeredgecolor) && ! mono) | |
| 930 colorspec = sprintf ("lc rgb \"#%02x%02x%02x\"", | |
| 931 round (255*obj.markeredgecolor)); | |
| 932 endif | |
| 933 endif | |
| 934 style = "points"; | |
| 935 if (isfield (obj, "markersize")) | |
| 936 if (length (mdat) == nc) | |
| 937 m = mdat(i); | |
| 938 else | |
| 939 m = mdat; | |
| 940 endif | |
| 941 ps = sprintf("pointsize %f", m / 3); | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
942 else |
|
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
943 ps = ""; |
| 10549 | 944 endif |
| 945 tmpwith{sidx} = sprintf ("with %s %s %s %s %s %s", | |
| 946 style, lw, pt, lt, ps, | |
| 947 colorspec); | |
|
10137
cf6a01e0e93f
Fix unrequested markers for patch objects
David Bateman <dbateman@free.fr>
parents:
10135
diff
changeset
|
948 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
949 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
950 endif |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
951 |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
952 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
|
953 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
|
954 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
|
955 colorspec); |
|
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
956 else |
| 10549 | 957 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
|
958 endif |
| 10549 | 959 if (nd == 3) |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
960 if (ischar (color)) |
| 10549 | 961 if (! isnan (xcol) && ! isnan (ycol) && ! isnan (zcol)) |
| 962 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 963 [zcol; zcol(1)], [ccol; ccol(1)]]'; | |
| 964 else | |
| 965 data{data_idx} = [xcol, ycol, zcol, ccol]'; | |
| 966 endif | |
| 967 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
|
968 else |
| 10549 | 969 if (! isnan (xcol) && ! isnan (ycol) && ! isnan (zcol)) |
| 970 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)], ... | |
| 971 [zcol; zcol(1)]]'; | |
| 972 else | |
| 973 data{data_idx} = [xcol, ycol, zcol]'; | |
| 974 endif | |
| 975 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
|
976 endif |
| 10549 | 977 else |
|
10236
8e58c402ebb2
Accelerate colormap colored scatter plots
David Bateman <dbateman@free.fr>
parents:
10226
diff
changeset
|
978 if (ischar (color)) |
| 10549 | 979 if (! isnan (xcol) && ! isnan (ycol)) |
| 980 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
|
981 [ccol; ccol(1)]]'; |
| 10549 | 982 else |
| 983 data{data_idx} = [xcol, ycol, ccol]'; | |
| 984 endif | |
| 985 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
|
986 else |
| 10549 | 987 if (! isnan (xcol) && ! isnan (ycol)) |
| 988 data{data_idx} = [[xcol; xcol(1)], [ycol; ycol(1)]]'; | |
| 989 else | |
| 990 data{data_idx} = [xcol, ycol]'; | |
| 991 endif | |
| 992 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
|
993 endif |
| 10549 | 994 endif |
|
10089
dd70982c81a3
Allow markerfacecolor and markeredgecolor to be set and used for patch objects
David Bateman <dbateman@free.fr>
parents:
9793
diff
changeset
|
995 |
| 10549 | 996 if (length (tmpwith) > 1) |
| 997 data_idx++; | |
| 998 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 999 parametric(data_idx) = parametric(data_idx - 1); | |
| 1000 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 1001 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1002 titlespec{data_idx} = "title \"\""; | |
| 1003 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 1004 data{data_idx} = data{data_idx - 1}; | |
| 1005 withclause{data_idx} = tmpwith{2}; | |
| 1006 endif | |
| 1007 if (length (tmpwith) > 2) | |
| 1008 data_idx++; | |
| 1009 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1010 parametric(data_idx) = parametric(data_idx - 1); | |
| 1011 have_cdata(data_idx) = have_cdata(data_idx - 1); | |
| 1012 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1013 titlespec{data_idx} = "title \"\""; | |
| 1014 usingclause{data_idx} = usingclause{data_idx - 1}; | |
| 1015 data{data_idx} = data{data_idx - 1}; | |
| 1016 withclause{data_idx} = tmpwith{3}; | |
| 1017 endif | |
| 1018 endif | |
| 1019 endfor | |
| 6790 | 1020 |
| 10549 | 1021 case "surface" |
| 1022 view_map = true; | |
| 7110 | 1023 if (! (strncmp (obj.edgecolor, "none", 4) |
| 10549 | 1024 && strncmp (obj.facecolor, "none", 4))) |
| 1025 data_idx++; | |
| 1026 is_image_data(data_idx) = false; | |
| 1027 parametric(data_idx) = false; | |
| 1028 have_cdata(data_idx) = true; | |
| 1029 have_3d_patch(data_idx) = false; | |
| 1030 style = do_linestyle_command (obj, obj.edgecolor, | |
| 1031 data_idx, mono, | |
| 1032 plot_stream); | |
| 1033 if (isempty (obj.keylabel)) | |
| 1034 titlespec{data_idx} = "title \"\""; | |
| 1035 else | |
| 1036 tmp = undo_string_escapes (__maybe_munge_text__ (enhanced, obj, "keylabel")); | |
| 1037 titlespec{data_idx} = cstrcat ("title \"", tmp, "\""); | |
| 1038 endif | |
| 1039 withclause{data_idx} = sprintf ("with pm3d linestyle %d", | |
| 1040 data_idx); | |
| 1041 withpm3d = true; | |
| 1042 pm3didx = data_idx; | |
| 7109 | 1043 |
| 10549 | 1044 xdat = obj.xdata; |
| 1045 ydat = obj.ydata; | |
| 1046 zdat = obj.zdata; | |
| 1047 cdat = obj.cdata; | |
| 7110 | 1048 |
| 10549 | 1049 err = false; |
| 7109 | 1050 if (! size_equal(zdat, cdat)) |
| 6405 | 1051 err = true; |
| 7109 | 1052 endif |
| 10549 | 1053 if (isvector (xdat) && isvector (ydat) && ismatrix (zdat)) |
| 1054 if (rows (zdat) == length (ydat) | |
| 1055 && columns (zdat) == length (xdat)) | |
| 7109 | 1056 [xdat, ydat] = meshgrid (xdat, ydat); |
| 10549 | 1057 else |
| 7109 | 1058 err = true; |
| 10549 | 1059 endif |
| 1060 elseif (ismatrix (xdat) && ismatrix (ydat) && ismatrix (zdat)) | |
| 1061 if (! size_equal (xdat, ydat, zdat)) | |
| 7109 | 1062 err = true; |
| 10549 | 1063 endif |
| 1064 else | |
| 1065 err = true; | |
| 1066 endif | |
| 1067 if (err) | |
| 1068 error ("__go_draw_axes__: invalid grid data"); | |
| 1069 endif | |
| 1070 xlen = columns (zdat); | |
| 1071 ylen = rows (zdat); | |
| 1072 if (xlen == columns (xdat) && xlen == columns (ydat) | |
| 1073 && ylen == rows (xdat) && ylen == rows (ydat)) | |
| 1074 len = 4 * xlen; | |
| 1075 zz = zeros (ylen, len); | |
| 1076 k = 1; | |
| 1077 for kk = 1:4:len | |
| 1078 zz(:,kk) = xdat(:,k); | |
| 1079 zz(:,kk+1) = ydat(:,k); | |
| 1080 zz(:,kk+2) = zdat(:,k); | |
| 1081 zz(:,kk+3) = cdat(:,k); | |
| 1082 k++; | |
| 1083 endfor | |
| 1084 data{data_idx} = zz.'; | |
| 1085 endif | |
| 7109 | 1086 |
| 10549 | 1087 if (doing_interp_color) |
| 1088 interp_str = "interpolate 0, 0"; | |
| 1089 else | |
| 1090 ## No interpolation of facecolors. | |
| 1091 interp_str = ""; | |
| 1092 endif | |
| 1093 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
|
1094 |
| 7119 | 1095 flat_interp_face = (strncmp (obj.facecolor, "flat", 4) |
| 10549 | 1096 || strncmp (obj.facecolor, "interp", 6)); |
| 7119 | 1097 flat_interp_edge = (strncmp (obj.edgecolor, "flat", 4) |
| 10549 | 1098 || strncmp (obj.edgecolor, "interp", 6)); |
| 7154 | 1099 |
| 10549 | 1100 facecolor_none_or_white = (strncmp (obj.facecolor, "none", 4) |
| 1101 || (isnumeric (obj.facecolor) | |
| 1102 && all (obj.facecolor == 1))); | |
| 1103 hidden_removal = false; | |
| 7592 | 1104 fputs (plot_stream, "set style increment default;\n"); |
| 7318 | 1105 if (flat_interp_edge && facecolor_none_or_white) |
| 10549 | 1106 withpm3d = false; |
| 1107 withclause{data_idx} = sprintf ("with %s palette", style {1}); | |
| 1108 fputs (plot_stream, "unset pm3d\n"); | |
| 1109 if (all (obj.facecolor == 1)) | |
| 7592 | 1110 hidden_removal = true; |
| 7582 | 1111 endif |
| 10549 | 1112 elseif (facecolor_none_or_white) |
| 1113 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
|
1114 hidden_removal = true; |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1115 endif |
| 10549 | 1116 fputs(plot_stream,"unset pm3d;\n"); |
| 1117 fputs(plot_stream,"set style increment user;\n"); | |
| 1118 withpm3d = false; | |
| 1119 withclause{data_idx} = sprintf("with %s linestyle %d", | |
| 1120 style{1}, data_idx); | |
| 1121 fputs (plot_stream, "unset pm3d\n"); | |
| 7119 | 1122 endif |
| 7109 | 1123 |
| 10549 | 1124 if (doing_interp_color) |
| 1125 ## "depthorder" interferes with interpolation of colors. | |
| 1126 dord = "scansautomatic"; | |
| 1127 else | |
| 1128 dord = "depthorder"; | |
| 1129 endif | |
| 7109 | 1130 |
| 10549 | 1131 if (flat_interp_face && strncmp (obj.edgecolor, "flat", 4)) |
| 7318 | 1132 fprintf (plot_stream, "set pm3d explicit at s %s %s corners2color c3;\n", |
| 10549 | 1133 interp_str, dord); |
| 7318 | 1134 elseif (!facecolor_none_or_white) |
| 7119 | 1135 if (strncmp (obj.edgecolor, "none", 4)) |
| 8645 | 1136 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1137 && isscalar (obj.facealpha)) | |
| 1138 fprintf (plot_stream, | |
| 1139 "set style fill transparent solid %f;\n", | |
| 1140 obj.facealpha); | |
| 1141 endif | |
| 7318 | 1142 fprintf (plot_stream, "set pm3d explicit at s %s corners2color c3;\n", |
| 10549 | 1143 interp_str, dord); |
| 7109 | 1144 else |
| 7318 | 1145 fprintf (plot_stream, "set pm3d explicit at s hidden3d %d %s %s corners2color c3;\n", |
| 10549 | 1146 data_idx, interp_str, dord); |
| 7119 | 1147 |
| 8645 | 1148 if (__gnuplot_has_feature__ ("transparent_surface") |
| 1149 && isscalar (obj.facealpha)) | |
| 1150 fprintf (plot_stream, | |
| 1151 "set style fill transparent solid %f;\n", | |
| 1152 obj.facealpha); | |
| 1153 endif | |
| 7109 | 1154 endif |
| 7119 | 1155 endif |
| 10549 | 1156 |
| 1157 zz = []; | |
| 1158 if (length (style) > 1) | |
| 1159 len = 3 * xlen; | |
| 1160 zz = zeros (ylen, len); | |
| 1161 k = 1; | |
| 1162 for kk = 1:3:len | |
| 1163 zz(:,kk) = xdat(:,k); | |
| 1164 zz(:,kk+1) = ydat(:,k); | |
| 1165 zz(:,kk+2) = zdat(:,k); | |
| 1166 k++; | |
| 1167 endfor | |
| 1168 zz = zz.'; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1169 |
| 10549 | 1170 data_idx++; |
| 1171 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1172 parametric(data_idx) = parametric(data_idx - 1); | |
| 1173 have_cdata(data_idx) = false; | |
| 1174 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1175 titlespec{data_idx} = "title \"\""; | |
| 1176 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1177 data{data_idx} = zz; | |
| 1178 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 1179 style{2}, data_idx); | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1180 |
| 10549 | 1181 endif |
| 1182 if (length (style) > 2) | |
| 1183 data_idx++; | |
| 1184 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1185 parametric(data_idx) = parametric(data_idx - 1); | |
| 1186 have_cdata(data_idx) = false; | |
| 1187 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1188 titlespec{data_idx} = "title \"\""; | |
| 1189 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1190 data{data_idx} = zz; | |
| 1191 withclause{data_idx} = sprintf ("with %s linestyle %d", | |
| 1192 style{3}, data_idx); | |
| 1193 endif | |
| 1194 if (withpm3d && strncmp (style {1}, "linespoints", 11)) | |
| 1195 if (isempty(zz)) | |
| 1196 len = 3 * xlen; | |
| 1197 zz = zeros (ylen, len); | |
| 1198 k = 1; | |
| 1199 for kk = 1:3:len | |
| 1200 zz(:,kk) = xdat(:,k); | |
| 1201 zz(:,kk+1) = ydat(:,k); | |
| 1202 zz(:,kk+2) = zdat(:,k); | |
| 1203 k++; | |
| 1204 endfor | |
| 1205 zz = zz.'; | |
| 1206 endif | |
| 1207 data_idx++; | |
| 1208 is_image_data(data_idx) = is_image_data(data_idx - 1); | |
| 1209 parametric(data_idx) = parametric(data_idx - 1); | |
| 1210 have_cdata(data_idx) = false; | |
| 1211 have_3d_patch(data_idx) = have_3d_patch(data_idx - 1); | |
| 1212 titlespec{data_idx} = "title \"\""; | |
| 1213 usingclause{data_idx} = sprintf ("record=%dx%d using ($1):($2):($3)", ylen, xlen); | |
| 1214 data{data_idx} = zz; | |
| 1215 withclause{data_idx} = sprintf ("with points linestyle %d", | |
| 1216 pm3didx); | |
| 1217 endif | |
| 1218 endif | |
| 6405 | 1219 |
| 10549 | 1220 case "text" |
| 1221 [label, f, s] = __maybe_munge_text__ (enhanced, obj, "string"); | |
| 1222 fontspec = create_fontspec (f, s, gnuplot_term); | |
| 1223 lpos = obj.position; | |
| 1224 halign = obj.horizontalalignment; | |
| 1225 angle = obj.rotation; | |
| 6752 | 1226 units = obj.units; |
| 10549 | 1227 color = obj.color; |
| 6758 | 1228 if (strcmpi (units, "normalized")) |
| 6752 | 1229 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
|
1230 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
|
1231 && 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
|
1232 units = "second"; |
| 6752 | 1233 else |
| 1234 units = ""; | |
| 1235 endif | |
| 10549 | 1236 |
| 1237 if (isnumeric (color)) | |
| 1238 colorspec = get_text_colorspec (color, mono); | |
| 1239 endif | |
| 6829 | 1240 |
| 10549 | 1241 if (nd == 3) |
| 1242 fprintf (plot_stream, | |
| 1243 "set label \"%s\" at %s %.15g,%.15g,%.15g %s rotate by %f %s %s front %s;\n", | |
| 1244 undo_string_escapes (label), units, lpos(1), | |
| 1245 lpos(2), lpos(3), halign, angle, fontspec, | |
| 1246 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 1247 else | |
| 1248 fprintf (plot_stream, | |
| 1249 "set label \"%s\" at %s %.15g,%.15g %s rotate by %f %s %s front %s;\n", | |
| 1250 undo_string_escapes (label), units, | |
| 1251 lpos(1), lpos(2), halign, angle, fontspec, | |
| 1252 __do_enhanced_option__ (enhanced, obj), colorspec); | |
| 1253 endif | |
| 6405 | 1254 |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1255 case "hggroup" |
| 10549 | 1256 ## Push group children into the kid list. |
| 1257 if (isempty (kids)) | |
| 1258 kids = obj.children; | |
| 1259 elseif (! isempty (obj.children)) | |
| 1260 kids = [kids; obj.children]; | |
| 1261 endif | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1262 |
| 10549 | 1263 otherwise |
| 1264 error ("__go_draw_axes__: unknown object class, %s", | |
| 1265 obj.type); | |
| 6405 | 1266 endswitch |
| 1267 | |
|
7865
b74039822fd2
Add support for hggroup
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7726
diff
changeset
|
1268 endwhile |
| 6405 | 1269 |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1270 ## This is need to prevent warnings for rotations in 3D plots, while |
| 8506 | 1271 ## 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
|
1272 if (nd == 2 || (data_idx > 1 && !view_map)) |
|
7692
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1273 fputs (plot_stream, "set pm3d implicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1274 else |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1275 fputs (plot_stream, "set pm3d explicit;\n"); |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1276 endif |
|
da1f4bc7cbe8
Conditionally set 'set pm3d implicit'
David Bateman <dbateman@free.fr>
parents:
7676
diff
changeset
|
1277 |
| 7175 | 1278 if (isnan(hidden_removal) || hidden_removal) |
| 7149 | 1279 fputs (plot_stream, "set hidden3d;\n"); |
| 1280 else | |
| 1281 fputs (plot_stream, "unset hidden3d;\n"); | |
| 1282 endif | |
| 1283 | |
|
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
|
1284 have_data = (! (isempty (data) || all (cellfun (@isempty, data)))); |
| 6405 | 1285 |
| 8208 | 1286 ## Note we don't use the [xy]2range of gnuplot as we don't use the |
| 8506 | 1287 ## dual axis plotting features of gnuplot. |
| 7222 | 1288 if (isempty (xlim)) |
| 1289 return; | |
| 6405 | 1290 endif |
| 6758 | 1291 if (strcmpi (axis_obj.xdir, "reverse")) |
| 6405 | 1292 xdir = "reverse"; |
| 1293 else | |
| 1294 xdir = "noreverse"; | |
| 1295 endif | |
| 8208 | 1296 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
|
1297 if (strcmpi (axis_obj.xaxislocation, "top")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1298 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
|
1299 endif |
| 6405 | 1300 |
| 7222 | 1301 if (isempty (ylim)) |
| 1302 return; | |
| 6405 | 1303 endif |
| 6758 | 1304 if (strcmpi (axis_obj.ydir, "reverse")) |
| 6405 | 1305 ydir = "reverse"; |
| 1306 else | |
| 1307 ydir = "noreverse"; | |
| 1308 endif | |
| 8208 | 1309 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
|
1310 if (strcmpi (axis_obj.yaxislocation, "right")) |
|
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
1311 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
|
1312 endif |
| 6405 | 1313 |
| 7119 | 1314 if (nd == 3) |
| 7222 | 1315 if (isempty (zlim)) |
| 10549 | 1316 return; |
| 6405 | 1317 endif |
| 6758 | 1318 if (strcmpi (axis_obj.zdir, "reverse")) |
| 10549 | 1319 zdir = "reverse"; |
| 6405 | 1320 else |
| 10549 | 1321 zdir = "noreverse"; |
| 6405 | 1322 endif |
|
8171
15ffb9836c01
__go_draw_axes__.m: Remove depdenence on gnuplot version.
Ben Abbott <bpabbott@mac.com>
parents:
8166
diff
changeset
|
1323 fprintf (plot_stream, "set zrange [%.15e:%.15e] %s;\n", zlim, zdir); |
| 6405 | 1324 endif |
| 7110 | 1325 |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1326 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
|
1327 cmap_sz = rows(cmap); |
| 7189 | 1328 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
|
1329 if (truecolor || ! cdatadirect) |
| 10549 | 1330 if (rows(addedcmap) > 0) |
| 1331 for i = 1:data_idx | |
| 1332 if (have_3d_patch(i)) | |
| 1333 data{i}(end,:) = clim(2) * (data{i}(end, :) - 0.5) / cmap_sz; | |
| 1334 endif | |
| 1335 endfor | |
| 1336 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim(1), clim(2) * | |
| 1337 (cmap_sz + rows(addedcmap)) / cmap_sz); | |
| 1338 else | |
| 1339 fprintf (plot_stream, "set cbrange [%g:%g];\n", clim); | |
| 1340 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
|
1341 else |
| 10549 | 1342 fprintf (plot_stream, "set cbrange [1:%d];\n", cmap_sz + |
| 1343 rows (addedcmap)); | |
|
7471
86ba621332ff
Implement cdatamapping and respect to to allow correct image/imagesc rendering
David Bateman <dbateman@free.fr>
parents:
7462
diff
changeset
|
1344 endif |
| 7189 | 1345 endif |
| 1346 | |
| 6758 | 1347 if (strcmpi (axis_obj.box, "on")) |
| 7119 | 1348 if (nd == 3) |
| 10549 | 1349 fputs (plot_stream, "set border 4095;\n"); |
| 6405 | 1350 else |
| 10549 | 1351 fputs (plot_stream, "set border 431;\n"); |
| 6405 | 1352 endif |
| 1353 else | |
| 7119 | 1354 if (nd == 3) |
| 10549 | 1355 fputs (plot_stream, "set border 895;\n"); |
| 6405 | 1356 else |
| 10549 | 1357 if (strcmpi (axis_obj.yaxislocation, "right")) |
| 1358 fprintf (plot_stream, "unset ytics; set y2tics %s nomirror\n", | |
| 1359 axis_obj.tickdir); | |
| 1360 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 1361 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", | |
| 1362 axis_obj.tickdir); | |
| 1363 fputs (plot_stream, "set border 12;\n"); | |
| 1364 else | |
| 1365 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", | |
| 1366 axis_obj.tickdir); | |
| 1367 fputs (plot_stream, "set border 9;\n"); | |
| 1368 endif | |
| 1369 else | |
| 1370 fprintf (plot_stream, "unset y2tics; set ytics %s nomirror\n", | |
| 1371 axis_obj.tickdir); | |
| 1372 if (strcmpi (axis_obj.xaxislocation, "top")) | |
| 1373 fprintf (plot_stream, "unset xtics; set x2tics %s nomirror\n", | |
| 1374 axis_obj.tickdir); | |
| 1375 fputs (plot_stream, "set border 6;\n"); | |
| 1376 else | |
| 1377 fprintf (plot_stream, "unset x2tics; set xtics %s nomirror\n", | |
| 1378 axis_obj.tickdir); | |
| 1379 fputs (plot_stream, "set border 3;\n"); | |
| 1380 endif | |
| 1381 endif | |
| 6405 | 1382 endif |
| 1383 endif | |
| 1384 | |
| 7060 | 1385 if (strcmpi (axis_obj.visible, "off")) |
| 1386 fputs (plot_stream, "unset border; unset tics\n"); | |
|
7565
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1387 else |
|
1e6443ff960f
handle axes linewidth property
John W. Eaton <jwe@octave.org>
parents:
7564
diff
changeset
|
1388 fprintf (plot_stream, "set border lw %f;\n", axis_obj.linewidth); |
| 7060 | 1389 endif |
| 1390 | |
| 6758 | 1391 if (strcmpi (axis_obj.key, "on")) |
| 1392 if (strcmpi (axis_obj.keybox, "on")) | |
| 10549 | 1393 box = "box"; |
| 6405 | 1394 else |
| 10549 | 1395 box = "nobox"; |
| 6405 | 1396 endif |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1397 if (strcmpi (axis_obj.keyreverse, "on")) |
| 10549 | 1398 reverse = "reverse"; |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1399 else |
| 10549 | 1400 reverse = "noreverse"; |
|
8291
53f35799b235
Add support for left/right argument to the legend function
David Bateman <dbateman@free.fr>
parents:
8242
diff
changeset
|
1401 endif |
| 6405 | 1402 inout = "inside"; |
| 6977 | 1403 keypos = axis_obj.keypos; |
| 1404 if (ischar (keypos)) | |
| 10549 | 1405 keypos = lower (keypos); |
| 1406 keyout = findstr (keypos, "outside"); | |
| 1407 if (! isempty (keyout)) | |
| 1408 inout = "outside"; | |
| 1409 keypos = keypos(1:keyout-1); | |
| 1410 endif | |
| 6977 | 1411 endif |
| 1412 switch (keypos) | |
| 10549 | 1413 case -1 |
| 1414 pos = "right top"; | |
| 1415 inout = "outside"; | |
| 1416 case 1 | |
| 1417 pos = "right top"; | |
| 1418 case 2 | |
| 1419 pos = "left top"; | |
| 1420 case 3 | |
| 1421 pos = "left bottom"; | |
| 1422 case {4, 0} | |
| 1423 pos = "right bottom"; | |
| 1424 case "north" | |
| 1425 pos = "center top"; | |
| 1426 case "south" | |
| 1427 pos = "center bottom"; | |
| 1428 case "east" | |
| 1429 pos = "right center"; | |
| 1430 case "west" | |
| 1431 pos = "left center"; | |
| 1432 case "northeast" | |
| 1433 pos = "right top"; | |
| 1434 case "northwest" | |
| 1435 pos = "left top"; | |
| 1436 case "southeast" | |
| 1437 pos = "right bottom"; | |
| 1438 case "southwest" | |
| 1439 pos = "left bottom"; | |
| 1440 case "best" | |
| 1441 pos = ""; | |
| 1442 warning ("legend: 'Best' not yet implemented for location specifier.\n"); | |
| 1443 ## Least conflict with data in plot. | |
| 1444 ## Least unused space outside plot. | |
| 1445 otherwise | |
| 1446 pos = ""; | |
| 6405 | 1447 endswitch |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1448 if (__gnuplot_has_feature__ ("key_has_font_properties")) |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1449 fontspec = create_fontspec (axis_obj.fontname, axis_obj.fontsize, gnuplot_term); |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1450 else |
| 10549 | 1451 fontspec = ""; |
|
9191
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1452 endif |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1453 fprintf (plot_stream, "set key %s %s %s %s %s;\n", inout, pos, box, |
|
ad33527d2e51
Have 'legend' inherit font properties from the parent axis.
Ben Abbott <bpabbott@mac.com>
parents:
9110
diff
changeset
|
1454 reverse, fontspec); |
| 6405 | 1455 else |
| 1456 fputs (plot_stream, "unset key;\n"); | |
| 1457 endif | |
| 1458 | |
| 1459 fputs (plot_stream, "set style data lines;\n"); | |
| 1460 | |
| 1461 if (! use_gnuplot_for_images) | |
| 1462 for i = 1:ximg_data_idx | |
| 10549 | 1463 view_fcn (xlim, ylim, ximg_data{i}, view_zoom, view_cmd); |
| 6405 | 1464 endfor |
| 1465 endif | |
| 1466 | |
|
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
|
1467 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
|
1468 cmap_sz = cmap_sz + rows(addedcmap); |
| 7189 | 1469 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
|
1470 fprintf (plot_stream, |
| 10549 | 1471 "set palette positive color model RGB maxcolors %i;\n", |
| 1472 cmap_sz); | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1473 fprintf (plot_stream, |
| 10549 | 1474 "set palette file \"-\" binary record=%d using 1:2:3:4;\n", |
| 1475 cmap_sz); | |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1476 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
|
1477 fwrite (plot_stream, "\n"); |
| 7189 | 1478 endif |
| 8208 | 1479 |
| 1480 fputs (plot_stream, "unset colorbox;\n"); | |
| 7189 | 1481 |
| 6405 | 1482 if (have_data) |
| 1483 if (nd == 2) | |
| 10549 | 1484 plot_cmd = "plot"; |
| 6405 | 1485 else |
| 10549 | 1486 plot_cmd = "splot"; |
| 1487 rot_x = 90 - axis_obj.view(2); | |
| 1488 rot_z = axis_obj.view(1); | |
| 1489 while (rot_z < 0) | |
| 1490 rot_z += 360; | |
| 1491 endwhile | |
| 1492 fputs (plot_stream, "set ticslevel 0;\n"); | |
| 1493 if (view_map && rot_x == 0 && rot_z == 0) | |
| 1494 fputs (plot_stream, "set view map;\n"); | |
| 1495 else | |
| 1496 fprintf (plot_stream, "set view %.15g, %.15g;\n", rot_x, rot_z); | |
| 1497 endif | |
| 6405 | 1498 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
|
1499 if (have_3d_patch (1)) |
| 10549 | 1500 fputs (plot_stream, "set pm3d depthorder\n"); |
| 1501 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, | |
| 1502 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
|
1503 elseif (is_image_data (1)) |
| 10549 | 1504 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
| 1505 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
|
1506 else |
| 10549 | 1507 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
| 1508 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
|
1509 endif |
| 6405 | 1510 for i = 2:data_idx |
| 10549 | 1511 if (have_3d_patch (i)) |
| 1512 fprintf (plot_stream, ", \"-\" %s %s %s \\\n", | |
| 1513 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1514 elseif (is_image_data (i)) | |
| 1515 if (! is_image_data (i-1)) | |
| 1516 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
|
1517 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
|
1518 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
|
1519 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
|
1520 endif |
| 10549 | 1521 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
|
1522 fprintf (plot_stream, "%s \"-\" %s %s %s \\\n", plot_cmd, |
| 10549 | 1523 usingclause{i}, titlespec{i}, withclause{i}); |
| 1524 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
|
1525 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
|
1526 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
|
1527 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
|
1528 endif |
| 10549 | 1529 fprintf (plot_stream, "%s \"-\" binary format='%%float64' %s %s %s \\\n", plot_cmd, |
| 1530 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1531 else | |
| 1532 fprintf (plot_stream, ", \"-\" binary format='%%float64' %s %s %s \\\n", | |
| 1533 usingclause{i}, titlespec{i}, withclause{i}); | |
| 1534 endif | |
| 6405 | 1535 endfor |
| 1536 fputs (plot_stream, ";\n"); | |
| 1537 for i = 1:data_idx | |
| 10549 | 1538 if (have_3d_patch (i)) |
| 1539 ## Can't write 3d patch data as binary as can't plot more than | |
| 1540 ## a single patch at a time and have to plot all patches together | |
| 1541 ## so that the gnuplot depth ordering is done correctly | |
| 1542 for j = 1 : 4 : columns(data{i}) | |
| 1543 if (j != 1) | |
| 1544 fputs (plot_stream, "\n\n"); | |
| 1545 endif | |
| 1546 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j).'); | |
| 1547 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n\n", data{i}(:,j+1).'); | |
| 1548 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+2).'); | |
| 1549 fprintf (plot_stream, "%.15g %.15g %.15g %.15g\n", data{i}(:,j+3).'); | |
| 1550 endfor | |
| 1551 fputs (plot_stream, "e\n"); | |
| 1552 elseif (is_image_data(i)) | |
| 1553 fwrite (plot_stream, data{i}, "float32"); | |
| 1554 else | |
| 1555 __gnuplot_write_data__ (plot_stream, data{i}, nd, parametric(i), | |
| 1556 have_cdata(i)); | |
| 1557 endif | |
| 6405 | 1558 endfor |
| 6431 | 1559 else |
| 1560 fputs (plot_stream, "plot \"-\";\nInf Inf\ne\n"); | |
| 6405 | 1561 endif |
| 1562 | |
| 8506 | 1563 ## Needed to allow mouse rotation with pcolor. |
| 7271 | 1564 if (view_map) |
| 1565 fputs (plot_stream, "unset view;\n"); | |
| 1566 endif | |
|
10528
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1567 |
|
6a2e4e464d38
Unset figure color in __go_draw_axes__ (partial fix for bug #29060)
David Bateman <dbateman@free.fr>
parents:
10451
diff
changeset
|
1568 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
|
1569 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
|
1570 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
|
1571 endif |
| 7271 | 1572 |
| 6405 | 1573 fflush (plot_stream); |
| 1574 | |
| 1575 else | |
| 1576 print_usage (); | |
| 7109 | 1577 endif |
| 6405 | 1578 |
| 1579 endfunction | |
| 1580 | |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1581 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
|
1582 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
|
1583 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
|
1584 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
|
1585 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
|
1586 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
|
1587 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
|
1588 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1589 function style = do_linestyle_command (obj, linecolor, idx, mono, |
| 10549 | 1590 plot_stream, errbars = "") |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1591 style = {}; |
| 6405 | 1592 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
1593 fprintf (plot_stream, "set style line %d default;\n", idx); |
| 6405 | 1594 fprintf (plot_stream, "set style line %d", idx); |
| 1595 | |
| 1596 found_style = false; | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1597 if (isnumeric (linecolor)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1598 color = linecolor; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1599 if (! mono) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1600 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", |
| 10549 | 1601 round (255*color)); |
| 6405 | 1602 endif |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1603 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1604 color = [0, 0, 0]; |
| 6405 | 1605 endif |
| 1606 | |
| 1607 if (isfield (obj, "linestyle")) | |
| 1608 switch (obj.linestyle) | |
| 1609 case "-" | |
| 10549 | 1610 lt = "1"; |
| 6405 | 1611 case "--" |
| 10549 | 1612 lt = "2"; |
| 6405 | 1613 case ":" |
| 10549 | 1614 lt = "3"; |
| 6405 | 1615 case "-." |
| 10549 | 1616 lt = "6"; |
| 6405 | 1617 case "none" |
| 10549 | 1618 lt = ""; |
| 6405 | 1619 otherwise |
| 10549 | 1620 lt = ""; |
| 6405 | 1621 endswitch |
| 6843 | 1622 |
| 1623 ## FIXME -- linetype is currently broken, since it disables the | |
| 1624 ## gnuplot default dashed and solid linestyles with the only | |
| 1625 ## benefit of being able to specify '--' and get a single sized | |
| 1626 ## dashed line of identical dash pattern for all called this way. | |
| 1627 ## All dash patterns are a subset of "with lines" and none of the | |
| 1628 ## lt specifications will correctly propagate into the x11 terminal | |
| 1629 ## or the print command. Therefore, it is currently disabled in | |
| 1630 ## order to allow print (..., "-dashed") etc. to work correctly. | |
| 1631 | |
| 1632 ## if (! isempty (lt)) | |
| 1633 ## fprintf (plot_stream, " linetype %s", lt); | |
| 1634 ## endif | |
| 1635 | |
| 6405 | 1636 else |
| 1637 lt = ""; | |
| 1638 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1639 if (! isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1640 found_style = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1641 endif |
| 6405 | 1642 |
| 1643 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
|
1644 fprintf (plot_stream, " linewidth %f", obj.linewidth); |
| 6405 | 1645 found_style = true; |
| 1646 endif | |
| 1647 | |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1648 [pt, pt2, obj] = gnuplot_pointtype (obj); |
| 6405 | 1649 |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1650 if (! isempty (pt)) |
| 6465 | 1651 found_style = true; |
| 1652 endif | |
| 1653 | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1654 sidx = 1; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1655 if (isempty (errbars)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1656 if (isempty (lt)) |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1657 style {sidx} = ""; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1658 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1659 style {sidx} = "lines"; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1660 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1661 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1662 facesame = true; |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1663 if (! isequal (pt, pt2) && isfield (obj, "markerfacecolor") |
| 10549 | 1664 && !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
|
1665 if (strncmp (obj.markerfacecolor, "auto", 4) |
| 10549 | 1666 || ! isnumeric (obj.markerfacecolor) |
| 1667 || (isnumeric (obj.markerfacecolor) | |
| 1668 && isequal (color, obj.markerfacecolor))) | |
| 1669 if (! isempty (pt2)) | |
| 1670 fprintf (plot_stream, " pointtype %s", pt2); | |
| 1671 style {sidx} = strcat (style{sidx}, "points"); | |
| 1672 endif | |
| 1673 if (isfield (obj, "markersize")) | |
| 1674 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1675 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1676 else |
| 10549 | 1677 facesame = false; |
| 1678 if (! found_style) | |
| 1679 fputs (plot_stream, " default"); | |
| 1680 endif | |
| 1681 fputs (plot_stream, ";\n"); | |
| 1682 if (! isempty (style {sidx})) | |
| 1683 sidx ++; | |
| 1684 idx ++; | |
| 1685 else | |
| 1686 fputs (plot_stream, ";\n"); | |
| 1687 endif | |
| 1688 fprintf (plot_stream, "set style line %d default;\n", idx); | |
| 1689 fprintf (plot_stream, "set style line %d", idx); | |
| 1690 if (isnumeric (obj.markerfacecolor) && ! mono) | |
| 1691 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1692 round (255*obj.markerfacecolor)); | |
| 1693 endif | |
| 1694 if (! isempty (pt2)) | |
| 1695 style {sidx} = "points"; | |
| 1696 fprintf (plot_stream, " pointtype %s", pt2); | |
| 1697 endif | |
| 1698 if (isfield (obj, "markersize")) | |
| 1699 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1700 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1701 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1702 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1703 if (isfield (obj, "markeredgecolor") |
| 10549 | 1704 && !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
|
1705 if (facesame && !isempty (pt) |
|
cf17f22f1fd4
trivial fix to durface and lines for empty markers
David Bateman <dbateman@free.fr>
parents:
10137
diff
changeset
|
1706 && (strncmp (obj.markeredgecolor, "auto", 4) |
| 10549 | 1707 || ! isnumeric (obj.markeredgecolor) |
| 1708 || (isnumeric (obj.markeredgecolor) | |
| 1709 && isequal (color, obj.markeredgecolor)))) | |
| 1710 if (sidx == 1 && ((length (style {sidx}) == 5 | |
| 1711 && strncmp (style {sidx}, "lines", 5)) || isempty (style {sidx}))) | |
| 1712 if (! isempty (pt)) | |
| 1713 style {sidx} = strcat (style{sidx}, "points"); | |
| 1714 fprintf (plot_stream, " pointtype %s", pt); | |
| 1715 endif | |
| 1716 if (isfield (obj, "markersize")) | |
| 1717 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1718 endif | |
| 1719 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1720 else |
| 10549 | 1721 if (! found_style) |
| 1722 fputs (plot_stream, " default"); | |
| 1723 endif | |
| 1724 fputs (plot_stream, ";\n"); | |
| 1725 if (!isempty (style {sidx})) | |
| 1726 sidx ++; | |
| 1727 idx ++; | |
| 1728 else | |
| 1729 fputs (plot_stream, ";\n"); | |
| 1730 endif | |
| 1731 fprintf (plot_stream, "set style line %d default;\n", idx); | |
| 1732 fprintf (plot_stream, "set style line %d", idx); | |
| 1733 if (! mono) | |
| 1734 if (strncmp (obj.markeredgecolor, "auto", 4)) | |
| 1735 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1736 round (255*color)); | |
| 1737 elseif (isnumeric (obj.markeredgecolor) && ! mono) | |
| 1738 fprintf (plot_stream, " linecolor rgb \"#%02x%02x%02x\"", | |
| 1739 round (255*obj.markeredgecolor)); | |
| 1740 endif | |
| 1741 endif | |
| 1742 if (! isempty (pt)) | |
| 1743 style {sidx} = "points"; | |
| 1744 fprintf (plot_stream, " pointtype %s", pt); | |
| 1745 endif | |
| 1746 if (isfield (obj, "markersize")) | |
| 1747 fprintf (plot_stream, " pointsize %f", obj.markersize / 3); | |
| 1748 endif | |
|
9729
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1749 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1750 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1751 else |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1752 style{1} = errbars; |
|
10582
9676d0255440
Use "." for marker when plotting with errorbars. (bug #29057)
Rik <octave@nomad.inbox5.com>
parents:
10563
diff
changeset
|
1753 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
|
1754 endif |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1755 |
|
3b7e644bb46d
Treat markerfacecolor and markeredgecolor properties for lines and surfaces
David Bateman <dbateman@free.fr>
parents:
9472
diff
changeset
|
1756 if (! found_style && isempty (style {1})) |
| 6405 | 1757 fputs (plot_stream, " default"); |
| 1758 endif | |
| 1759 | |
| 1760 fputs (plot_stream, ";\n"); | |
| 1761 | |
| 1762 endfunction | |
| 6510 | 1763 |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1764 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
|
1765 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
|
1766 switch (obj.marker) |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1767 case "+" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1768 pt = pt2 = "1"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1769 case "o" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1770 pt = "6"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1771 pt2 = "7"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1772 case "*" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1773 pt = pt2 = "3"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1774 case "." |
|
10933
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1775 pt = "6"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1776 pt2 = "7"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1777 if (isfield (obj, "markerfacecolor") |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1778 || strncmp (obj.markerfacecolor, "none", 4)) |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1779 obj.markerfacecolor = "auto"; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1780 endif |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1781 if (isfield (obj, "markersize")) |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1782 obj.markersize /= 3; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1783 else |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1784 obj.markersize = 5; |
|
e78e531dfa2d
Improve matlab compatibility with '.' marker
David Bateman <dbateman@free.fr>
parents:
10931
diff
changeset
|
1785 endif |
|
10925
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1786 case "x" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1787 pt = pt2 = "2"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1788 case {"square", "s"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1789 pt = "4"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1790 pt2 = "5"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1791 case {"diamond", "d"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1792 pt = "12"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1793 pt2 = "13"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1794 case "^" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1795 pt = "8"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1796 pt2 = "9"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1797 case "v" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1798 pt = "10"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1799 pt2 = "11"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1800 case ">" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1801 ## 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
|
1802 pt = "8"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1803 pt2 = "9"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1804 case "<" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1805 ## 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
|
1806 pt = "10"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1807 pt2 = "11"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1808 case {"pentagram", "p"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1809 ## 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
|
1810 pt = "14"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1811 pt2 = "15"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1812 case {"hexagram", "h"} |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1813 ## 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
|
1814 pt = pt2 = "3"; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1815 case "none" |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1816 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1817 otherwise |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1818 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1819 endswitch |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1820 else |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1821 pt = pt2 = ""; |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1822 endif |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1823 endfunction |
|
2f9de135e7f9
__go_draw_axes__.m: Use gnuplot's pentagon for marker == 'p'.
Ben Abbott <bpabbott@mac.com>
parents:
10920
diff
changeset
|
1824 |
| 7119 | 1825 function __gnuplot_write_data__ (plot_stream, data, nd, parametric, cdata) |
| 6510 | 1826 |
| 1827 ## DATA is already transposed. | |
| 1828 | |
| 1829 ## FIXME -- this may need to be converted to C++ for speed. | |
| 1830 | |
| 6605 | 1831 ## Convert NA elements to normal NaN values because fprintf writes |
| 1832 ## "NA" and that confuses gnuplot. | |
| 1833 idx = find (isna (data)); | |
| 1834 if (any (idx)) | |
| 1835 data(idx) = NaN; | |
| 1836 endif | |
| 1837 | |
| 6510 | 1838 if (nd == 2) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1839 fwrite (plot_stream, data, "float64"); |
| 7109 | 1840 elseif (nd == 3) |
| 6510 | 1841 if (parametric) |
|
8217
f74cb5e3a6c1
send binary data to gnuplot
Daniel J. Sebald <daniel.sebald@ieee.org>
parents:
8216
diff
changeset
|
1842 fwrite (plot_stream, data, "float64"); |
| 6510 | 1843 else |
| 7170 | 1844 nr = rows (data); |
| 7119 | 1845 if (cdata) |
| 10549 | 1846 for j = 1:4:nr |
| 1847 fwrite (plot_stream, data(j:j+3,:), "float64"); | |
| 1848 endfor | |
| 7119 | 1849 else |
| 10549 | 1850 for j = 1:3:nr |
| 1851 fwrite (plot_stream, data(j:j+2,:), "float64"); | |
| 1852 endfor | |
| 7119 | 1853 endif |
| 7109 | 1854 endif |
| 6510 | 1855 endif |
| 1856 | |
| 1857 endfunction | |
| 6745 | 1858 |
|
9257
ab952265ad06
__go_draw_axes__.m: Properly render TeX symbols for x11.
Ben Abbott <bpabbott@mac.com>
parents:
9191
diff
changeset
|
1859 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
|
1860 |
|
8518
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
1861 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
|
1862 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
|
1863 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
|
1864 |
|
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
|
1865 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
|
1866 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
|
1867 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
|
1868 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
|
1869 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
|
1870 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
|
1871 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
|
1872 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
|
1873 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
|
1874 |
|
8220
4e05ba66ead2
x/y/z-ticklabels respect axis font properties.
Ben Abbott <bpabbott@mac.com>
parents:
8218
diff
changeset
|
1875 [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
|
1876 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
|
1877 |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
1878 ## 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
|
1879 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
|
1880 |
| 6809 | 1881 if (strcmpi (obj.xaxislocation, "top")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1882 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1883 obj.xticklabel, obj.xcolor, "x2", plot_stream, true, mono, |
| 1884 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1885 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1886 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1887 obj.xcolor, "x", plot_stream, true, mono, "border", |
| 1888 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 7321 | 1889 elseif (strcmpi (obj.xaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1890 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1891 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
| 1892 "axis", obj.tickdir, ticklength, fontname, fontspec, | |
| 1893 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1894 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1895 obj.xcolor, "x2", plot_stream, true, mono, "axis", |
| 1896 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 6809 | 1897 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1898 do_tics_1 (obj.xtickmode, obj.xtick, obj.xminortick, obj.xticklabelmode, |
| 10549 | 1899 obj.xticklabel, obj.xcolor, "x", plot_stream, true, mono, |
| 1900 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1901 obj.interpreter, obj.xscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1902 do_tics_1 ("manual", [], "off", obj.xticklabelmode, obj.xticklabel, |
| 10549 | 1903 obj.xcolor, "x2", plot_stream, true, mono, "border", |
| 1904 "", "", fontname, fontspec, obj.interpreter, obj.xscale); | |
| 6809 | 1905 endif |
| 1906 if (strcmpi (obj.yaxislocation, "right")) | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1907 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1908 obj.yticklabel, obj.ycolor, "y2", plot_stream, ymirror, mono, |
| 1909 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1910 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1911 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1912 obj.ycolor, "y", plot_stream, ymirror, mono, "border", |
| 1913 "", "", 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
|
1914 elseif (strcmpi (obj.yaxislocation, "zero")) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1915 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1916 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
| 1917 "axis", obj.tickdir, ticklength, fontname, fontspec, | |
| 1918 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1919 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1920 obj.ycolor, "y2", plot_stream, ymirror, mono, "axis", |
| 1921 "", "", fontname, fontspec, obj.interpreter, obj.yscale); | |
| 6809 | 1922 else |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1923 do_tics_1 (obj.ytickmode, obj.ytick, obj.yminortick, obj.yticklabelmode, |
| 10549 | 1924 obj.yticklabel, obj.ycolor, "y", plot_stream, ymirror, mono, |
| 1925 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1926 obj.interpreter, obj.yscale); | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1927 do_tics_1 ("manual", [], "off", obj.yticklabelmode, obj.yticklabel, |
| 10549 | 1928 obj.ycolor, "y2", plot_stream, ymirror, mono, "border", |
| 1929 "", "", fontname, fontspec, obj.interpreter, obj.yscale); | |
| 6809 | 1930 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1931 do_tics_1 (obj.ztickmode, obj.ztick, obj.zminortick, obj.zticklabelmode, |
| 10549 | 1932 obj.zticklabel, obj.zcolor, "z", plot_stream, true, mono, |
| 1933 "border", obj.tickdir, ticklength, fontname, fontspec, | |
| 1934 obj.interpreter, obj.yscale); | |
| 6745 | 1935 endfunction |
| 1936 | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1937 function do_tics_1 (ticmode, tics, mtics, labelmode, labels, color, ax, |
| 10549 | 1938 plot_stream, mirror, mono, axispos, tickdir, ticklength, |
| 1939 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
|
1940 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
|
1941 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
|
1942 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
|
1943 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
|
1944 endfor |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1945 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
|
1946 if (! warned_latex) |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1947 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
|
1948 warned_latex = true; |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1949 endif |
|
11badf6c9e9f
__go_draw_axes__.m: Support axes interpreter poperty for tick labels.
Ben Abbott <bpabbott@mac.com>
parents:
8220
diff
changeset
|
1950 endif |
|
9302
5542c40e40ac
__go_draw_axes__.m: Change strncmpi(scale,'lo') -> strcmp(scale,'log').
Ben Abbott <bpabbott@mac.com>
parents:
9301
diff
changeset
|
1951 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
|
1952 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
|
1953 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
|
1954 else |
|
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
1955 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
|
1956 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
|
1957 endif |
| 7269 | 1958 colorspec = get_text_colorspec (color, mono); |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
1959 if (strcmpi (ticmode, "manual") || strcmpi (labelmode, "manual")) |
| 6745 | 1960 if (isempty (tics)) |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1961 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
|
1962 elseif (strcmpi (labelmode, "manual")) |
| 6751 | 1963 if (ischar (labels)) |
| 10549 | 1964 labels = cellstr (labels); |
| 6751 | 1965 endif |
|
8354
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1966 if (isnumeric (labels)) |
| 10549 | 1967 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
|
1968 endif |
|
534fd216278c
__go_draw_axes__.m: xticklabel should accept a numeric vector.
Ben Abbott <bpabbott@mac.com>
parents:
8344
diff
changeset
|
1969 if (ischar (labels)) |
| 10549 | 1970 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
|
1971 endif |
| 6745 | 1972 if (iscellstr (labels)) |
| 10549 | 1973 k = 1; |
| 1974 ntics = numel (tics); | |
| 1975 nlabels = numel (labels); | |
| 1976 fprintf (plot_stream, "set format %s \"%%s\";\n", ax); | |
| 1977 if (mirror) | |
| 1978 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, | |
| 1979 tickdir, ticklength, axispos); | |
| 1980 else | |
| 1981 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, | |
| 1982 tickdir, ticklength, axispos); | |
| 1983 endif | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
1984 |
| 10549 | 1985 labels = regexprep(labels, "%", "%%"); |
| 1986 for i = 1:ntics | |
| 1987 fprintf (plot_stream, " \"%s\" %.15g", labels{k++}, tics(i)); | |
| 1988 if (i < ntics) | |
| 1989 fputs (plot_stream, ", "); | |
| 1990 endif | |
| 1991 if (k > nlabels) | |
| 1992 k = 1; | |
| 1993 endif | |
| 1994 endfor | |
| 1995 fprintf (plot_stream, ") %s %s;\n", colorspec, fontspec); | |
| 1996 if (strcmp (mtics, "on")) | |
| 1997 fprintf (plot_stream, "set m%stics %d;\n", ax, num_mtics); | |
| 1998 else | |
| 1999 fprintf (plot_stream, "unset m%stics;\n", ax); | |
| 2000 endif | |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2001 else |
|
10635
d1978e7364ad
Print name of function in error() string messages.
Rik <octave@nomad.inbox5.com>
parents:
10597
diff
changeset
|
2002 error ("__go_draw_axes__: unsupported type of ticklabel"); |
| 6745 | 2003 endif |
| 2004 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
2005 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 2006 if (mirror) |
| 10549 | 2007 fprintf (plot_stream, "set %stics %s %s %s mirror (", ax, tickdir, |
| 2008 ticklength, axispos); | |
| 7206 | 2009 else |
| 10549 | 2010 fprintf (plot_stream, "set %stics %s %s %s nomirror (", ax, tickdir, |
| 2011 ticklength, axispos); | |
| 7206 | 2012 endif |
|
8112
31e86163b752
Add the datetick function
David Bateman <dbateman@free.fr>
parents:
8102
diff
changeset
|
2013 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
|
2014 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
|
2015 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
|
2016 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
|
2017 else |
| 10549 | 2018 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
|
2019 endif |
| 6745 | 2020 endif |
| 2021 else | |
|
9301
f2152fad3563
__go_draw_axes__.m: For log-scale axes use format '10^{%T}'.
Ben Abbott <bpabbott@mac.com>
parents:
9281
diff
changeset
|
2022 fprintf (plot_stream, "set format %s \"%s\";\n", ax, fmt); |
| 7206 | 2023 if (mirror) |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
2024 fprintf (plot_stream, "set %stics %s %s %s mirror %s %s;\n", ax, |
| 10549 | 2025 axispos, tickdir, ticklength, colorspec, fontspec); |
| 7206 | 2026 else |
|
8740
cb0ea772a4af
Initialize axes ticklength property.
Ben Abbott <bpabbott@mac.com>
parents:
8665
diff
changeset
|
2027 fprintf (plot_stream, "set %stics %s %s %s nomirror %s %s;\n", ax, |
| 10549 | 2028 tickdir, ticklength, axispos, colorspec, fontspec); |
| 7206 | 2029 endif |
|
8322
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2030 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
|
2031 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
|
2032 else |
|
f32a91d99156
Respect the minortick property of the axis objects
David Bateman <dbateman@free.fr>
parents:
8291
diff
changeset
|
2033 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
|
2034 endif |
| 7194 | 2035 endif |
| 2036 endfunction | |
| 2037 | |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2038 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
|
2039 if (isnumeric (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2040 ## 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
|
2041 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
|
2042 endif |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2043 if (ischar (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2044 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
|
2045 n = setdiff (findstr (ticklabel, "|"), findstr (ticklabel, '\|')); |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2046 ticklabel = strsplit (ticklabel, "|"); |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2047 else |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2048 ticklabel = cellstr (ticklabel); |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2049 endif |
|
9472
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2050 elseif (isempty (ticklabel)) |
|
303f862a896d
__go_draw_axes__.m: Fix ticklabels specified as 2D character array.
Ben Abbott <bpabbott@mac.com>
parents:
9468
diff
changeset
|
2051 ticklabel = {""}; |
|
9280
40fb718a2e67
__go_draw_axes__.m: Add support for ticklabel separator '|'.
Ben Abbott <bpabbott@mac.com>
parents:
9272
diff
changeset
|
2052 else |
|
9281
02b16eeb3167
Fix yticklabels for log scale colorbar.
Ben Abbott <bpabbott@mac.com>
parents:
9280
diff
changeset
|
2053 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
|
2054 endif |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2055 endfunction |
|
c2c018d7c501
__go_draw_axes__.m: __go_draw_axes__.m: Support non-cell ticklabels.
Ben Abbott <bpabbott@mac.com>
parents:
8510
diff
changeset
|
2056 |
| 7269 | 2057 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
|
2058 if (mono) |
|
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2059 colorspec = ""; |
| 7194 | 2060 else |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2061 colorspec = sprintf ("textcolor rgb \"#%02x%02x%02x\"", |
| 10549 | 2062 round (255*color)); |
| 6745 | 2063 endif |
| 2064 endfunction | |
| 7163 | 2065 |
| 7189 | 2066 function [f, s, fnt, it, bld] = get_fontname_and_size (t) |
| 7163 | 2067 if (isempty (t.fontname)) |
| 7372 | 2068 fnt = "Helvetica"; |
| 7163 | 2069 else |
| 7372 | 2070 fnt = t.fontname; |
| 7168 | 2071 endif |
| 7189 | 2072 f = fnt; |
| 2073 it = false; | |
| 2074 bld = false; | |
| 7372 | 2075 if (! isempty (t.fontweight) && strcmpi (t.fontweight, "bold")) |
| 7168 | 2076 if (! isempty(t.fontangle) |
| 10549 | 2077 && (strcmpi (t.fontangle, "italic") |
| 2078 || 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
|
2079 f = cstrcat (f, "-bolditalic"); |
| 7189 | 2080 it = true; |
| 2081 bld = true; | |
| 7168 | 2082 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2083 f = cstrcat (f, "-bold"); |
| 7189 | 2084 bld = true; |
| 7168 | 2085 endif |
| 2086 elseif (! isempty(t.fontangle) | |
| 10549 | 2087 && (strcmpi (t.fontangle, "italic") |
| 2088 || 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
|
2089 f = cstrcat (f, "-italic"); |
| 7189 | 2090 it = true; |
| 7163 | 2091 endif |
| 2092 if (isempty (t.fontsize)) | |
| 2093 s = 10; | |
| 2094 else | |
| 2095 s = t.fontsize; | |
| 2096 endif | |
| 2097 endfunction | |
| 7189 | 2098 |
|
8164
0d37c99fc06f
__go_draw_axes__.m: eliminate have_newer_gnuplot variable
John W. Eaton <jwe@octave.org>
parents:
8112
diff
changeset
|
2099 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
|
2100 |
| 7189 | 2101 persistent warned_latex = false; |
| 2102 | |
| 2103 if (strcmp (fld, "string")) | |
| 2104 [f, s, fnt, it, bld] = get_fontname_and_size (obj); | |
| 2105 else | |
| 7372 | 2106 f = "Helvetica"; |
| 7189 | 2107 s = 10; |
| 2108 fnt = f; | |
| 2109 it = false; | |
| 2110 bld = false; | |
| 2111 endif | |
| 2112 | |
| 2113 str = getfield (obj, fld); | |
| 2114 if (enhanced) | |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2115 if (strcmpi (obj.interpreter, "tex")) |
| 7189 | 2116 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
|
2117 elseif (strcmpi (obj.interpreter, "latex")) |
| 7189 | 2118 if (! warned_latex) |
| 10549 | 2119 warning ("latex markup not supported for text objects"); |
| 2120 warned_latex = true; | |
| 7189 | 2121 endif |
| 2122 endif | |
| 2123 endif | |
| 2124 endfunction | |
| 2125 | |
| 2126 function str = __tex2enhanced__ (str, fnt, it, bld) | |
| 2127 persistent sym = __setup_sym_table__ (); | |
| 2128 persistent flds = fieldnames (sym); | |
| 2129 | |
| 2130 [s, e, m] = regexp(str,'\\([a-zA-Z]+|0)','start','end','matches'); | |
| 2131 | |
| 2132 for i = length (s) : -1 : 1 | |
| 2133 ## special case for "\0" and replace with "{/Symbol \306}' | |
| 2134 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
|
2135 str = cstrcat (str(1:s(i) - 1), '{/Symbol \306}', str(s(i) + 2:end)); |
| 7189 | 2136 else |
| 2137 f = m{i}(2:end); | |
| 2138 if (isfield (sym, f)) | |
| 10549 | 2139 g = getfield(sym, f); |
| 2140 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2141 ##if (bld) | |
| 2142 ## if (it) | |
| 2143 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2144 ## else | |
| 2145 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2146 ## endif | |
| 2147 ##elseif (it) | |
| 2148 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2149 ##endif | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2150 str = cstrcat (str(1:s(i) - 1), g, str(e(i) + 1:end)); |
| 7189 | 2151 elseif (strncmp (f, "rm", 2)) |
| 10549 | 2152 bld = false; |
| 2153 it = false; | |
|
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, ' ', str(s(i) + 3:end)); |
| 7189 | 2155 elseif (strncmp (f, "it", 2) || strncmp (f, "sl", 2)) |
| 10549 | 2156 it = true; |
| 2157 if (bld) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2158 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 10549 | 2159 str(s(i) + 3:end)); |
| 7189 | 2160 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2161 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-italic ', |
| 10549 | 2162 str(s(i) + 3:end)); |
| 7189 | 2163 endif |
| 2164 elseif (strncmp (f, "bf", 2)) | |
| 10549 | 2165 bld = true; |
| 2166 if (it) | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2167 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bolditalic ', |
| 10549 | 2168 str(2(i) + 3:end)); |
| 7189 | 2169 else |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2170 str = cstrcat (str(1:s(i) - 1), '/', fnt, '-bold ', |
| 10549 | 2171 str(s(i) + 3:end)); |
| 7189 | 2172 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2173 elseif (strcmpi (f, "color")) |
| 10549 | 2174 ## FIXME Ignore \color but remove trailing {} block as well |
| 2175 d = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2176 if (isempty (d)) |
| 10549 | 2177 warning ('syntax error in \color argument'); |
| 2178 else | |
| 2179 str = cstrcat (str(1:s(i) - 1), str(e(i) + d + 1:end)); | |
| 7189 | 2180 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2181 elseif(strcmpi (f, "fontname")) |
| 10549 | 2182 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2183 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2184 if (isempty(b1) || isempty(b2)) |
| 10549 | 2185 warning ('syntax error in \fontname argument'); |
| 2186 else | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2187 str = cstrcat (str(1:s(i) - 1), '/', |
| 10549 | 2188 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2189 str(e(i) + b2(1) + 1:end)); | |
| 7189 | 2190 endif |
|
8190
73d6b71788c0
use case-insensitive comparison for graphics properties; misc style fixes
John W. Eaton <jwe@octave.org>
parents:
8171
diff
changeset
|
2191 elseif(strcmpi (f, "fontsize")) |
| 10549 | 2192 b1 = strfind(str(e(i) + 1:end),'{'); |
| 2193 b2 = strfind(str(e(i) + 1:end),'}'); | |
| 7189 | 2194 if (isempty(b1) || isempty(b2)) |
| 10549 | 2195 warning ('syntax error in \fontname argument'); |
| 2196 else | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2197 str = cstrcat (str(1:s(i) - 1), '/=', |
| 10549 | 2198 str(e(i)+b1(1) + 1:e(i)+b2(1)-1), '{}', |
| 2199 str(e(i) + b2(1) + 1:end)); | |
| 7189 | 2200 endif |
| 2201 else | |
| 10549 | 2202 ## Last desperate attempt to treat the symbol. Look for things |
| 2203 ## like \pix, that should be translated to the symbol Pi and x | |
| 2204 for j = 1 : length (flds) | |
| 2205 if (strncmp (flds{j}, f, length (flds{j}))) | |
| 2206 g = getfield(sym, flds{j}); | |
| 2207 ## FIXME The symbol font doesn't seem to support bold or italic | |
| 2208 ##if (bld) | |
| 2209 ## if (it) | |
| 2210 ## g = regexprep (g, '/Symbol', '/Symbol-bolditalic'); | |
| 2211 ## else | |
| 2212 ## g = regexprep (g, '/Symbol', '/Symbol-bold'); | |
| 2213 ## endif | |
| 2214 ##elseif (it) | |
| 2215 ## g = regexprep (g, '/Symbol', '/Symbol-italic'); | |
| 2216 ##endif | |
|
7540
3422f39573b1
strcat.m: Matlab compatibility, with cstrcat.m replacing conventional strcat.m.
Ben Abbott <bpabbott@mac.com>
parents:
7513
diff
changeset
|
2217 str = cstrcat (str(1:s(i) - 1), g, |
| 10549 | 2218 str(s(i) + length (flds{j}) + 1:end)); |
| 2219 break; | |
| 2220 endif | |
| 2221 endfor | |
| 7189 | 2222 endif |
| 2223 endif | |
| 2224 endfor | |
| 2225 | |
| 8506 | 2226 ## Prepend @ to things things like _0^x or _{-100}^{100} for |
| 2227 ## alignment But need to put the shorter of the two arguments first. | |
| 2228 ## Carful of nested {} and unprinted characters when defining | |
| 2229 ## shortest.. Don't have to worry about things like ^\theta as they | |
| 2230 ## are already converted to ^{/Symbol q}. | |
| 7189 | 2231 |
| 8506 | 2232 ## FIXME -- This is a mess... Is it worth it just for a "@" character? |
| 7189 | 2233 |
| 2234 [s, m] = regexp(str,'[_\^]','start','matches'); | |
| 2235 i = 1; | |
| 2236 p = 0; | |
| 2237 while (i < length (s)) | |
| 2238 if (i < length(s)) | |
| 2239 if (str(s(i) + p + 1) == "{") | |
| 10549 | 2240 s1 = strfind(str(s(i) + p + 2:end),'{'); |
| 2241 si = 1; | |
| 2242 l1 = strfind(str(s(i) + p + 1:end),'}'); | |
| 7189 | 2243 li = 1; |
| 10549 | 2244 while (li <= length (l1) && si <= length (s1)) |
| 7189 | 2245 if (l1(li) < s1(si)) |
| 10549 | 2246 if (li == si) |
| 2247 break; | |
| 2248 endif | |
| 2249 li++; | |
| 2250 else | |
| 2251 si++; | |
| 2252 endif | |
| 2253 endwhile | |
| 2254 l1 = l1 (min (length(l1), si)); | |
| 7189 | 2255 if (s(i) + l1 + 1 == s(i+1)) |
| 10549 | 2256 if (str(s(i + 1) + p + 1) == "{") |
| 2257 s2 = strfind(str(s(i + 1) + p + 2:end),'{'); | |
| 2258 si = 1; | |
| 2259 l2 = strfind(str(s(i + 1) + p + 1:end),'}'); | |
| 7189 | 2260 li = 1; |
| 10549 | 2261 while (li <= length (l2) && si <= length (s2)) |
| 7189 | 2262 if (l2(li) < s2(si)) |
| 10549 | 2263 if (li == si) |
| 2264 break; | |
| 2265 endif | |
| 2266 li++; | |
| 2267 else | |
| 2268 si++; | |
| 2269 endif | |
| 2270 endwhile | |
| 2271 l2 = l2 (min (length(l2), si)); | |
| 2272 if (length_string (str(s(i)+p+2:s(i)+p+l1-1)) <= | |
| 2273 length_string(str(s(i+1)+p+2:s(i+1)+p+l2-1))) | |
| 2274 ## Shortest already first! | |
| 2275 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); | |
| 2276 else | |
| 2277 ## Have to swap sub/super-script to get shortest first. | |
| 2278 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+l2), | |
| 2279 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+l2+1:end)); | |
| 2280 endif | |
| 2281 else | |
| 2282 ## Have to swap sub/super-script to get shortest first. | |
| 2283 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i+1)+p:s(i+1)+p+1), | |
| 2284 str(s(i)+p:s(i)+p+l1), str(s(i+1)+p+2:end)); | |
| 2285 endif | |
| 7189 | 2286 i += 2; |
| 10549 | 2287 p ++; |
| 2288 else | |
| 2289 i++; | |
| 2290 endif | |
| 7189 | 2291 else |
| 10549 | 2292 if (s(i+1) == s(i) + 2) |
| 2293 ## Shortest already first! | |
| 2294 str = cstrcat (str(1:s(i)+p-1), "@", str(s(i)+p:end)); | |
| 2295 p ++; | |
| 7189 | 2296 i += 2; |
| 10549 | 2297 else |
| 2298 i ++; | |
| 2299 endif | |
| 7189 | 2300 endif |
| 2301 else | |
| 2302 i ++; | |
| 2303 endif | |
| 2304 endwhile | |
| 2305 | |
| 2306 endfunction | |
| 2307 | |
| 2308 function l = length_string (s) | |
| 2309 l = length (s) - length (strfind(s,'{')) - length (strfind(s,'}')); | |
| 2310 m = regexp (s, '/([\w\-]+|[\w\-]+=\d+)', 'matches'); | |
| 2311 if (!isempty (m)) | |
| 2312 l = l - sum (cellfun (@length, m)); | |
| 2313 endif | |
| 2314 endfunction | |
| 2315 | |
| 2316 function sym = __setup_sym_table__ () | |
| 2317 ## Setup the translation table for TeX to gnuplot enhanced mode. | |
| 2318 sym.forall = '{/Symbol \042}'; | |
| 2319 sym.exists = '{/Symbol \044}'; | |
| 2320 sym.ni = '{/Symbol \047}'; | |
| 2321 sym.cong = '{/Symbol \100}'; | |
| 2322 sym.Delta = '{/Symbol D}'; | |
| 2323 sym.Phi = '{/Symbol F}'; | |
|
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|
2324 sym.Gamma = '{/Symbol G}'; |
| 7190 | 2325 sym.vartheta = '{/Symbol J}'; |
| 7189 | 2326 sym.Lambda = '{/Symbol L}'; |
| 2327 sym.Pi = '{/Symbol P}'; | |
| 2328 sym.Theta = '{/Symbol Q}'; | |
| 2329 sym.Sigma = '{/Symbol S}'; | |
| 2330 sym.varsigma = '{/Symbol V}'; | |
| 7420 | 2331 sym.Omega = '{/Symbol W}'; |
| 7189 | 2332 sym.Xi = '{/Symbol X}'; |
| 2333 sym.Psi = '{/Symbol Y}'; | |
| 2334 sym.perp = '{/Symbol \136}'; | |
| 2335 sym.alpha = '{/Symbol a}'; | |
| 2336 sym.beta = '{/Symbol b}'; | |
| 2337 sym.chi = '{/Symbol c}'; | |
| 2338 sym.delta = '{/Symbol d}'; | |
| 2339 sym.epsilon = '{/Symbol e}'; | |
| 2340 sym.phi = '{/Symbol f}'; | |
|
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2341 sym.gamma = '{/Symbol g}'; |
| 7189 | 2342 sym.eta = '{/Symbol h}'; |
| 2343 sym.iota = '{/Symbol i}'; | |
|
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2344 sym.varphi = '{/Symbol j}'; |
| 7189 | 2345 sym.kappa = '{/Symbol k}'; |
| 2346 sym.lambda = '{/Symbol l}'; | |
| 2347 sym.mu = '{/Symbol m}'; | |
| 2348 sym.nu = '{/Symbol n}'; | |
| 2349 sym.o = '{/Symbol o}'; | |
| 2350 sym.pi = '{/Symbol p}'; | |
| 2351 sym.theta = '{/Symbol q}'; | |
| 2352 sym.rho = '{/Symbol r}'; | |
| 2353 sym.sigma = '{/Symbol s}'; | |
| 2354 sym.tau = '{/Symbol t}'; | |
| 2355 sym.upsilon = '{/Symbol u}'; | |
| 2356 sym.varpi = '{/Symbol v}'; | |
| 2357 sym.omega = '{/Symbol w}'; | |
| 2358 sym.xi = '{/Symbol x}'; | |
| 2359 sym.psi = '{/Symbol y}'; | |
| 2360 sym.zeta = '{/Symbol z}'; | |
| 2361 sym.sim = '{/Symbol \176}'; | |
| 2362 sym.Upsilon = '{/Symbol \241}'; | |
| 2363 sym.prime = '{/Symbol \242}'; | |
| 2364 sym.leq = '{/Symbol \243}'; | |
| 2365 sym.infty = '{/Symbol \245}'; | |
| 2366 sym.clubsuit = '{/Symbol \247}'; | |
| 2367 sym.diamondsuit = '{/Symbol \250}'; | |
| 2368 sym.heartsuit = '{/Symbol \251}'; | |
| 2369 sym.spadesuit = '{/Symbol \252}'; | |
| 2370 sym.leftrightarrow = '{/Symbol \253}'; | |
| 2371 sym.leftarrow = '{/Symbol \254}'; | |
| 2372 sym.uparrow = '{/Symbol \255}'; | |
| 2373 sym.rightarrow = '{/Symbol \256}'; | |
| 2374 sym.downarrow = '{/Symbol \257}'; | |
| 2375 sym.circ = '{/Symbol \260}'; | |
| 2376 sym.pm = '{/Symbol \261}'; | |
| 2377 sym.geq = '{/Symbol \263}'; | |
| 2378 sym.times = '{/Symbol \264}'; | |
| 2379 sym.propto = '{/Symbol \265}'; | |
| 2380 sym.partial = '{/Symbol \266}'; | |
| 2381 sym.bullet = '{/Symbol \267}'; | |
| 2382 sym.div = '{/Symbol \270}'; | |
| 2383 sym.neq = '{/Symbol \271}'; | |
| 2384 sym.equiv = '{/Symbol \272}'; | |
| 2385 sym.approx = '{/Symbol \273}'; | |
| 2386 sym.ldots = '{/Symbol \274}'; | |
| 2387 sym.mid = '{/Symbol \275}'; | |
| 2388 sym.aleph = '{/Symbol \300}'; | |
| 2389 sym.Im = '{/Symbol \301}'; | |
| 2390 sym.Re = '{/Symbol \302}'; | |
| 2391 sym.wp = '{/Symbol \303}'; | |
| 2392 sym.otimes = '{/Symbol \304}'; | |
| 2393 sym.oplus = '{/Symbol \305}'; | |
| 2394 sym.oslash = '{/Symbol \306}'; | |
| 2395 sym.cap = '{/Symbol \307}'; | |
| 2396 sym.cup = '{/Symbol \310}'; | |
| 2397 sym.supset = '{/Symbol \311}'; | |
| 2398 sym.supseteq = '{/Symbol \312}'; | |
| 2399 sym.subset = '{/Symbol \314}'; | |
| 2400 sym.subseteq = '{/Symbol \315}'; | |
| 2401 sym.in = '{/Symbol \316}'; | |
|
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2402 sym.notin = '{/Symbol \317}'; |
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2403 sym.angle = '{/Symbol \320}'; |
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2404 sym.bigtriangledown = '{/Symbol \321}'; |
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2405 sym.langle = '{/Symbol \341}'; |
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2406 sym.rangle = '{/Symbol \361}'; |
| 7189 | 2407 sym.nabla = '{/Symbol \321}'; |
|
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2408 sym.prod = '{/Symbol \325}'; |
| 7189 | 2409 sym.surd = '{/Symbol \326}'; |
| 2410 sym.cdot = '{/Symbol \327}'; | |
| 2411 sym.neg = '{/Symbol \330}'; | |
| 2412 sym.wedge = '{/Symbol \331}'; | |
| 2413 sym.vee = '{/Symbol \332}'; | |
|
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2414 sym.Leftrightarrow = '{/Symbol \333}'; |
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2415 sym.Leftarrow = '{/Symbol \334}'; |
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2416 sym.Uparrow = '{/Symbol \335}'; |
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2417 sym.Rightarrow = '{/Symbol \336}'; |
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2418 sym.Downarrow = '{/Symbol \337}'; |
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2419 sym.diamond = '{/Symbol \340}'; |
| 7189 | 2420 sym.copyright = '{/Symbol \343}'; |
|
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2421 sym.lfloor = '{/Symbol \353}'; |
| 7189 | 2422 sym.lceil = '{/Symbol \351}'; |
|
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2423 sym.rfloor = '{/Symbol \373}'; |
| 7189 | 2424 sym.rceil = '{/Symbol \371}'; |
| 2425 sym.int = '{/Symbol \362}'; | |
| 2426 endfunction | |
| 2427 | |
| 7390 | 2428 function retval = __do_enhanced_option__ (enhanced, obj) |
| 2429 retval = ""; | |
| 2430 if (enhanced) | |
| 2431 if (strcmpi (obj.interpreter, "none")) | |
| 2432 retval = "noenhanced"; | |
| 2433 else | |
| 2434 retval = "enhanced"; | |
| 2435 endif | |
| 2436 endif | |
| 2437 endfunction |