Mercurial > hg > octave-nkf
annotate scripts/plot/line.m @ 13111:ebb42fb2da04
Various fixes for tests in scripts/plot
plot/cla.m: Use figure number 1232.
plot/clf.m: Split test into two.
plot/findall.m: Check only for graphic objects in figure 1232.
plot/findall.m: Ditto.
plot/gcf.m: Simplify test.
plot/line.m: Check against default values now.
plot/whitebg.m: Restore default values after tests.
| author | Kai Habel <kai.habel@gmx.de> |
|---|---|
| date | Wed, 07 Sep 2011 20:13:18 +0200 |
| parents | 5553412c6614 |
| children | cd808de114c1 |
| rev | line source |
|---|---|
| 11523 | 1 ## Copyright (C) 2005-2011 John W. Eaton |
| 6257 | 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. | |
| 6257 | 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/>. | |
| 6257 | 18 |
| 19 ## -*- texinfo -*- | |
|
10793
be55736a0783
Grammarcheck the documentation from m-files.
Rik <octave@nomad.inbox5.com>
parents:
7017
diff
changeset
|
20 ## @deftypefn {Function File} {} line () |
| 6405 | 21 ## @deftypefnx {Function File} {} line (@var{x}, @var{y}) |
| 6257 | 22 ## @deftypefnx {Function File} {} line (@var{x}, @var{y}, @var{z}) |
| 6895 | 23 ## @deftypefnx {Function File} {} line (@var{x}, @var{y}, @var{z}, @var{property}, @var{value}, @dots{}) |
| 6257 | 24 ## Create line object from @var{x} and @var{y} and insert in current |
| 6895 | 25 ## axes object. Return a handle (or vector of handles) to the line |
| 26 ## objects created. | |
| 27 ## | |
| 28 ## Multiple property-value pairs may be specified for the line, but they | |
| 29 ## must appear in pairs. | |
| 6257 | 30 ## @end deftypefn |
| 31 | |
| 32 ## Author: jwe | |
| 33 | |
| 34 function h = line (varargin) | |
| 35 | |
| 6405 | 36 ## make a default line object, and make it the current axes for |
| 37 ## the current figure. | |
| 38 tmp = __line__ (gca (), varargin{:}); | |
| 6257 | 39 |
| 6405 | 40 if (nargout > 0) |
| 41 h = tmp; | |
| 6257 | 42 endif |
| 43 | |
| 44 endfunction | |
| 13096 | 45 |
| 46 %!test | |
| 47 %! hf = figure (1232, "visible", "off"); | |
| 48 %! unwind_protect | |
| 49 %! h = line; | |
| 50 %! assert (get (h, "xdata"), [0 1], eps); | |
| 51 %! assert (get (h, "ydata"), [0 1], eps); | |
| 52 %! assert (get (h, "type"), "line"); | |
|
13111
ebb42fb2da04
Various fixes for tests in scripts/plot
Kai Habel <kai.habel@gmx.de>
parents:
13096
diff
changeset
|
53 %! assert (get (h, "color"), get(0,'defaultlinecolor')); |
|
ebb42fb2da04
Various fixes for tests in scripts/plot
Kai Habel <kai.habel@gmx.de>
parents:
13096
diff
changeset
|
54 %! assert (get (h, "linestyle"), get(0,'defaultlinelinestyle')); |
|
ebb42fb2da04
Various fixes for tests in scripts/plot
Kai Habel <kai.habel@gmx.de>
parents:
13096
diff
changeset
|
55 %! assert (get (h, "linewidth"), get(0,'defaultlinelinewidth'), eps); |
| 13096 | 56 %! unwind_protect_cleanup |
| 57 %! close (hf); | |
| 58 %! end_unwind_protect |