[Octave-bug-tracker] [bug #52303] printing "demo getframe 2" results in emtpy figure

[Dmitri A. Sergatskov]

URL:
  <http://savannah.gnu.org/bugs/?52303>

                 Summary: printing "demo getframe 2" results in emtpy figure
                 Project: GNU Octave
            Submitted by: dasergatskov
            Submitted on: Sun 29 Oct 2017 05:53:04 AM UTC
                Category: Plotting with OpenGL
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: dev
        Operating System: GNU/Linux

    _______________________________________________________

Details:


octave:1> demo getframe 2
getframe example 2:
 clf reset;
 contourf (rand (5));
 frame = getframe (gcf ());
 imshow (frame.cdata);
 set (gca, "position", [0 0 1 1]);

octave:2> print("t1.svg")


The result is essentially empty frame. The same with png output.
(svg is attached).

7dd3ab97ccd5+ tip @

Dmitri.
-- 




    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Sun 29 Oct 2017 05:53:04 AM UTC  Name: t1.svg  Size: 652B   By:
dasergatskov

<http://savannah.gnu.org/bugs/download.php?file_id=42288>

    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?52303>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/