[Paraview-developers] LightViz - image resolution and WebGl

[Albrecht Kyrieleis]

Hi,
I have installed LightViz and want to modify it to fit exactly our needs.
Not sure whether this mailing-list is the right one.

I have installed LightViz and Paraview-5.5(Linux CentOS) and can import a
vtk data file using the --add-dataset option. Visualization and function of
LightViz is great. But I have three  questions:

- the dataset looks a  bit blurry and the orientation arrows are always
quite blurry. How can I fix this ?
- Is LightViz actuallly using WebGl ? If not, how can I modify it to use
WebGl  and can one hope to get improved performance compared to the
standard installation ?
- I would like to add a new feature that allows marking with the mouse an
area on the dataset and will return the average/Min/Max value of the data
points enclosed. Is there some module already existing which I can bring in
for this task ?


Thank you very much

Albrecht
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