Is the data point or cell aligned? The slice view does not interpolate point centered values across cells like the 3D view does by design. Feel free to add a feature request to the bug tracker if you want to add a mode that allows it to do so.
If the data is cell aligned, no views will do interpolation of values/color within a cell. In a 3D view you can use the cell data to point data filter and then color by the point aligned array if you want that effect, but you will see averaging effects that are probably similar to what you see with clean to grid. David E DeMarle Kitware, Inc. R&D Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 On Thu, Jun 17, 2010 at 3:01 AM, Daniele Avitabile <[email protected]> wrote: > Hi all, > I am using Paraview 3.8.0 on Mac OS X 10.5 (Leopard). I load a .vtk file > with an evenly spaced 2D mesh (Structured Points) and associated scalars. > Paraview loads it correctly, but the interpolation is rather gross: in a 2D > view, I can see all the cells of my mesh. It would seem that Paraview > computes the color map in each cell and does not interpolate between cells. > As a result, I see a 2D pattern with a "grid texture" effect. I have also > tried to tick the "Interpolate Scalars" box in the Display menu, to no > avail. In the "style" submenu, the "Representation" and "Interpolation" > selectors are greyed out. > However, if I use "Clean to grid", Paraview does the interpolation, but the > image loses brightness as well. > Is there any way of using interpolation without passing via Clean to Grid? > Thanks in advance. > Daniele > _______________________________________________ > 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
