I was informed that a feature will be added in the next release to at option correctly interpret extents at the price of potential additional IO.
http://paraview.org/Bug/view.php?id=12298 Dominik On Wed, Jun 29, 2011 at 8:53 PM, Jérôme <[email protected]> wrote: > Hi, > > A related thread can be found here: > http://www.mail-archive.com/[email protected]/msg02225.html > where I also gave some links to previous threads. > > Briefly, the problem is not that simple to solved: ParaView has rules about > how data are organized in order to achieve efficient parallel visualization > for a whole pipeline (ParaView gurus, tell if I am wrong!). You will have to > play with extent translators, as it had been discussed in a related thread. > > As it is not a bug, but a normal consequence of the basic purpose of > ParaView, I didn't submit a feature request. I also didn't try the "Extent > translator" hack used in a provided plugin (sorry I cannot remember which > one, but you will find it in the mailing list archives). > > Best regards, > Jerome > > 2011/6/29 Burlen Loring <[email protected]> >> >> Which filter is exhibiting this issue? >> >> One potential source for such behavior could be that the filter in >> question is not updating the WHOLE_EXTENT key in its RequestInformation >> implementation, and/or not updating UPDATE_EXTENT correctly in its >> REQUEST_DATA implementation. As a result ParView is using the original >> extents. But I'd have to look to verify this hypothesis. If you could help >> me set up the condition I would be willing to take look. >> >> Burlen >> >> On 06/29/2011 10:52 AM, Tinning, Michael (UK) wrote: >> >> I found this thread from about a year ago... I'm keen to find out if there >> was any progress on it. >> >> The problem is that on image-to-image type filters where the extent of the >> output is greater than the extent of the input, the output image is cropped. >> >> For example, if I have an input of extent [0 60 0 360 0 0] and an output >> of extent [0 90 0 60 0 0] the output will be cropped to [0 60 0 60 0 0]. >> The output extent is unchanged; only the visualization in ParaView is >> cropped. >> >> I am using ParaView 3.10.1 >> >> Thanks, >> >> Michael >> ******************************************************************** >> This email and any attachments are confidential to the intended >> recipient and may also be privileged. If you are not the intended >> recipient please delete it from your system and notify the sender. >> You should not copy it or use it for any purpose nor disclose or >> distribute its contents to any other person. >> ******************************************************************** >> >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://www.paraview.org/mailman/listinfo/paraview >> >> >> _______________________________________________ >> Powered by www.kitware.com >> >> Visit other Kitware open-source projects at >> http://www.kitware.com/opensource/opensource.html >> >> Please keep messages on-topic and check the ParaView Wiki at: >> http://paraview.org/Wiki/ParaView >> >> Follow this link to subscribe/unsubscribe: >> http://www.paraview.org/mailman/listinfo/paraview >> > > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Follow this link to subscribe/unsubscribe: > http://www.paraview.org/mailman/listinfo/paraview > > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
