> Anything we can do for using structured grids being able to > shown discontinuities in the point data?
Not as far as I know. > We would like to read a single input file and to output multiple grids, but > the number of outputs only can be known at run-time (one the input file is > parsed). I've reading for while the mailing list and it seems to be > impossible. Any clue apart from multi-piece and multi-block solutions? That's correct. A reader/filter can't change the number of output ports at run-time based on the input file. You can change your filter to produce a vtkMultiBlockDataSet and each of the grids can be put out as a block in that multiblock dataset. There's really not much more to it. Look at vtkMultiBlockDataset API or vtkMultiBlockDataSetAlgorithm (and subclasses) for examples. > There are certain options that the user can set (e.g. the resolution of the > tessellation of the grid). These options must be set in the properties > panel. We would like to set these options independently for each one of the > grids to be created. So, the properties menu would change depending on the > number of outputs known at run-time. Is possible to do such kind of thing? > This also would be necessary in the case we use multi-piece/block outputs: > the options of each piece/block should be setup separately. In theory, yes. It will entail custom code, however. For starters, start will using same settings for all. Once you have that working, I can point you to possibilities based on the XML you produce for "shared" options. Utkarsh _______________________________________________ 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 Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview
