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[Octave-bug-tracker] [bug #49216] title texts in qt plots are "ugly"


From: Dan Sebald
Subject: [Octave-bug-tracker] [bug #49216] title texts in qt plots are "ugly"
Date: Mon, 10 Oct 2016 18:56:12 +0000 (UTC)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:42.0) Gecko/20100101 Firefox/42.0

Follow-up Comment #38, bug #49216 (project octave):

gnuplot font seems a bit larger than what I'd typically think of as pointsize
(that's an issue for title layout that I'm looking at right now).  To rule out
something like gnuplot *not* scaling and instead use the nearest font size
definition, I've tried the following script:


clf;
plot(1:50);
ypos = 5;
for i=9:17
  ht = text(10, ypos, sprintf("This is %dpt",i), "fontsize", i, "fontweight",
"normal");
  ht = text(30, ypos, sprintf("This is %dpt",i), "fontsize", i, "fontweight",
"bold");
  ypos += i/3;
endfor


Everything seems to scale nicely with gnuplot and OpenGL drivers on my system.
 Perhaps someone who is experiencing the poor Verdana rendering could run this
and maybe detect something useful.


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