ParaView draws points and lines slightly offset so that you see wireframes on top of surfaces.
Try playing with Edit->Settings->Render View->General->Coincident Topology Resolution to change this behavior. David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Wed, Oct 12, 2011 at 3:34 PM, Sohail Shafii <[email protected]> wrote: > Hi, > I have been writing some code that basically computes points on certain > portions of line segments (kind of line intersection points), and I can't > help but notice that when I zoom in, these points appear "disconnected" from > lines the should lie on top of. > To illustrate my point, I have created a simple example using stock paraview > filters (see attachments). In centroid_zoomed_out, I basically create a > line using the line source filter, then using a programmable filter I > compute its centroid and create a vertex. When I render both pieces of > polydata, the result looks correct when one is zoomed out. > > But zoomed-in (centroid_zoomed_in), it appears to be disconnected from the > line. Is there any reason for this? I have never rendered points and lines > together in paraview, but I would expect them to exist around the same > origin. > > Thanks, Sohail > _______________________________________________ > 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
