Hi rooters,
we have written an application for online analysis. It was developped under
ROOT 2.21/08 and Suse Linux 6.0 on Pentium II / 400 using egcs 1.1.1.
To define a nice color palette we have used the little routine that appeared
on roottalk on
Date:
Fri, 25 Jun 1999 11:37:19 -0400 (EDT)
From:
Jon Gans <gans@star.physics.yale.edu>
Title: Pretty Palette Spectrum Violet->Red HowTo:
It worked fine, i.e. no warnings, no problems ....
Now we work under RedHat6.0, ROOT 2.22/10, egcs 1.1.2
The following problem occurs:
If I use the above mentioned macro by Jon Gans <gans@star.physics.yale.edu> I
get warnings that all the colors are already defined and the last one cannot be
allocated at all. In the compiled code which uses the same routine I get
warnings at run-time that the colors are already defined and 16 (the reddish
end of the spectrum) can't be allocated at all, which leaves me with an ugly
event display.
My question: What was changed between the two ROOT versions concerning colors ?
Are the colors between 50 and 100 still available for redefinition ? Has
anybody observed similar problems. Is it a RedHat (X-Server) phenomenon?
Any comment appreciated, I am lost .... :-)
Regards
Thomas
--
Thomas Eberl Phone: (+49 89) 289 1 2425
Physik-Department E12, Technische Universitaet Muenchen
James-Franck-Strasse *** D-85748 Garching b. Muenchen
Email: Thomas.Eberl@physik.tu-muenchen.de
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