[Paraview] Changes to color bar placement and visibility

M P martin34148 at gmail.com
Wed May 7 01:46:38 EDT 2014


Hi Utkarsh,
regarding colormaps I would certainly love if for colormaps that include
transparency there could be a checker texture displayed behind the
transparent colormap. That would certainly improve the readability of the
the colormap for volumerendering.
Now the behavior  is a little bit strange, the colormap turns transparent
(but witout the opaque checker texture) when the "Enable Opacity Mapping
for Surfaces" is turned on. But these two different things and should not
be connected, what if need transparent colormap for volumerendering but
still want opaque surfaces with this colormap?

Thank you,

Martin


On Tue, May 6, 2014 at 2:54 PM, Utkarsh Ayachit <utkarsh.ayachit at kitware.com
> wrote:

> Folks,
>
> Several new changes are hitting ParaView development repository soon,
> slated to be included in the next ParaView release. We're writing a
> series of blog posts that introduces several of these new features and
> changes.
>
> Here's another post discussing changes to the color bar (or scalar
> bar) visibility and placement.
> http://www.kitware.com/blog/home/post/653
>
> Let us know if you have any feedback. The code hasn't landed in
> git/master yet and won't for a couple more weeks.
>
> Utkarsh
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