[Paraview] display pressure on box

[Dominik Szczerba]

you can extract/filter geometry of interest by providing domain number
(scalar) and e.g. doing threshold on the data
--dsz

Fabian Braennstroem wrote:
> Hi,
> 
> until recently I always used ensight formatted data files
> with several parts, so that I could use the 'Extract parts'
> filter to display e.g. the pressure on a special boundary.
> 
> Now, when I use ensight files without parts or vtk data
> files, the structure looks like:
> 
> # vtk DataFile Version 2.0
> smc_2
> BINARY
> DATASET UNSTRUCTURED_GRID
> 
> I am obviously not able to extract any parts.
> 
> E.g. I want to visualize the pressure data on a cubic
> obstacle in a channel flow. Which filter do I have to use?
> My idea was to create a box at the obstacle position and
> 'map' the data on it, but I have no idea how!?
> 
> Greetings!
> Fabian

-- 
Dominik Szczerba, Dr.
ETZ C110 CO-ME/BIWI CH-8092 Zurich
http://www.vision.ee.ethz.ch/~domi