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[Octave-bug-tracker] [bug #46993] Incorrect rendering of colorbar during
From: |
Pantxo Diribarne |
Subject: |
[Octave-bug-tracker] [bug #46993] Incorrect rendering of colorbar during print |
Date: |
Thu, 28 Jan 2016 09:21:24 +0000 |
User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:43.0) Gecko/20100101 Firefox/43.0 |
Update of bug #46993 (project octave):
Category: Plotting => Plotting with OpenGL
Status: None => Need Info
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Follow-up Comment #1:
Hi,
Can you provide a sample script that demonstrate the bug? I can't confirm with
a simple "sombrero; colorbar".
The partly missing colorbar may be due to a bug in gl2ps that has been solved
in the most recent release (1.3.9) and that can be worked around by hiding the
background plane of the colorbar:
hc = colorbar ()
set (hc, "color", "none")
Now about mixed color/gray in the eps file I don't understand: the whole
figure should be in gray scale as by default the terminal for .eps extensions
is "-deps" not "-depsc".
I see in the snapshot you are using "qt" graphics_toolkit, can you test with
fltk : "close all; graphics_toolkit ("fltk"); ..."
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