[Octave-bug-tracker] [bug #55999] Display images larger than GL_MAX_TEXTURE_SIZE

[Charles Praplan]

Follow-up Comment #13, bug #55999 (project octave):

You will find as attachment the code which generates the plots.

This m-file also saves the figure on 4 different ways with different quality
of result.

The 4 generated files are also appended.

Saving the plot from the menu seems to correspond to methods 2 and 3 which
seem to be equivalent.

We can see the following problems (not in all files)
- most left label is truncated
- annotations on bottom are overlapping
- title of fig 4 overlaps x axis of fig 2
- x axis of fig 2 and 4 are not easily lisible (police to large)
- text on the right is truncated

On the screen the figure looks good when resizing to original size with
set(gcf, 'Position', [x0 y0 w0 h0])

I guess that the annotation command reduces the size of the on scree figure.




(file #46663)
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Additional Item Attachment:

File name: testcase_for_plot_saving.m     Size:2 KB
    <https://savannah.gnu.org/file/testcase_for_plot_saving.m?file_id=46663>



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