>The problem still is that you change your extent as a result of a known >parameter before running the algorithm, which is not my case. So I think that the easiest solution will be the one I told you before, instead of modifying the extent inside my algorithm do it in two different filters... <
Can you extract the part of the algorithm which determines the final extent and call that inside Updateinformation. I do something similar in a resampling filter which depends on parameters which are derived. The full algorithm takes ages, but just computing the extents that the algorithm will need is ok. JB _______________________________________________ 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
