great! I have just spent some time experimenting with 3.14 and it seems
that the xml file format has not been updated to support the separation
of color control points and opacity control points. That would be a huge
improvement to support this in the xml format. by the way I also noticed
an issue in the first set of luts and fixed it, new file is on the wiki.
On 05/08/2012 08:31 AM, Michael Jackson wrote:
Thanks! That is exactly what I was looking for including the presets that you
came up with. Thanks again. My google fu was not strong today.
--
Mike Jackson<www.bluequartz.net>
On May 8, 2012, at 11:21 AM, Burlen Loring wrote:
Hi Guys,
I think it is minimally documented on the wiki.
http://paraview.org/Wiki/Colormaps
A couple months ago I added 91 new lut's there. They are huge help for making
nice pseudo color plots, but they are cumbersome when volume rendering since
opacity is tied to each of the 256 color points. changing the transfer function
requires tweaking a large number of them and they are very dense in the UI so
you can't even click on them individually. I recall in 3.14 the transfer
function editor was improved, does pv now support a separate opacity and color
point in the transfer function color map table? if so them was that also added
to the xml format? If not this may be something to think about in the future.
Burlen
On 05/08/2012 07:14 AM, David E DeMarle wrote:
I don't think it is documented anywhere.
It is easy to put one together though by exporting a color map by
clicking "Save" and then "Export" on the "Color Scale Editor" dialog
and opening up the resulting xml file in a text editor. It also helps
to look at: Qt/Components/pqColorPresetManager::importColorMap()
Feel free to document this on this wiki page:
http://paraview.org/Wiki/ParaView/Displaying_Data
David E DeMarle
Kitware, Inc.
R&D Engineer
21 Corporate Drive
Clifton Park, NY 12065-8662
Phone: 518-881-4909
On Tue, May 8, 2012 at 9:29 AM, Michael Jackson
<mike.jack...@bluequartz.net> wrote:
Is there a reference somewhere that says what the color table format that
paraview can import is? I think it is some sort of XML file if I remember
correctly.
Thanks
___________________________________________________________
Mike Jackson Principal Software Engineer
BlueQuartz Software Dayton, Ohio
mike.jack...@bluequartz.net www.bluequartz.net
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