Time frame? I'm an academic. And you're offering free, open source software. :) Let's just say +1 to a request list.
But beyond the selection functionality, is there some way to (dynamically) connect the selection to update a 2-D plot? I can (sort of) already select a row in my ImageData, if I use a 3D view (http://mypage.iu.edu/~heiland/pv-stuff/). But is there some magic to connect that selection to a port, that triggers an update to a plot window, etc? -Randy On Oct 27, 2010, at 12:26 PM, Utkarsh Ayachit wrote: > Randy, > > The 2D view by default uses a texture-based mapper for rendering the > image slice. We haven't implemented the selection capability yet for > this mapper (the same is true if you use slice representation in the > 3D view). What is your time frame for this application? Maybe we can > fast track adding support for selecting on image slices. An > alternative is to create a frustum selection and that should work even > in 2D view with slices. > > Utkarsh > > On Tue, Oct 26, 2010 at 2:08 PM, Randy Heiland <[email protected]> wrote: >> Hi all, >> >> I'm trying to evaluate ParaView (3.8.1) as a possible framework/app for a >> tool we're trying to build (standalone, not client/server). Our tool will >> primarily vis only static 2D ImageData. We would like the ability to select >> a region of the ImageData, e.g. select an entire row, and have an X-Y plot >> be displayed in another window. So, in this use case, one window >> (ImageData) remains static, but as a new row is selected, another window >> (plot/chart) is dynamically updated. I'd welcome pointers to docs/examples >> and suggestions. >> >> I did see this thread on widgets: >> http://paraview.markmail.org/search/?q=mouse+event#query:mouse%20event+page:1+mid:iqhyx3k4ik6sk5ue+state:results >> >> and I was also playing around with the Selection Inspector. However it >> seems that this only works with a 3D window(?) which is actually something >> I'd like to avoid, in terms of the freedom to rotate the ImageData about X >> or Y. >> >> thanks, Randy >> _______________________________________________ >> 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
