[Octave-bug-tracker] [bug #31468] Printing of multi-line text objects (OpenGL)

[Rik]

Follow-up Comment #69, bug #31468 (project octave):

This looks like a good improvment.  I particularly like the superscripts on
the log axis ticks.

As you are polishing up the changeset I would look at a few things:

1) There appears to be a blank tesselation triangle obscuring some of the
Greek letters.  This may be a bug with my version of gl2ps (1.3.6-1).  I've
attached an image of it so you can see what I mean.

2) There seems to be extra space in the output around the italicized and
bolded text.  I tried moving the space outside the italics declaration as
shown below, but it didn't help. 


title ("Title with {\\ititalics}, {\\bfbold},\n\

{\\fontsize{15}large} and {\\color{red}coloured} texts")

3) I think eventually we would like to stay within the fontname chosen even
for TeX symbols, rather than switching over to Symbol.  Right now I believe we
do that and issue a warning when the fontset does not include the proper
glyph.  On the other hand, Matlab always switches over to Symbol as far as I
can tell so we will at least be compatible.



(file #35011)
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File name: truncated_text.png             Size:19 KB


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