[Paraview] JPEG to vtkPolyData (sphere), python programmable filter

2012-01-13 Thread Habbinga, Sonja
Hello, I'm trying to write a filter to produce a vtkPolyData (a sphere) out of a JPEG (2048x1024) using python programmable filter. I tried to write the filter according to the example Changing Datatype from http://www.cmake.org/Wiki/Python_Programmable_Filter but my filter doesn't seem to do

Re: [Paraview] Do anyone have examples of writing binary file with mesh and results data?

2012-01-13 Thread Gena Bug
On Friday 13 January 2012 06:11:13 Zupan Hu wrote: Hi All, Currently I am learning how to do parallel visualization with ParaView, and I need to generate ParaView readable binary file instead of VTK. I can generate VTK file in Matlab with 3d Mesh (nodes and element connect) and results

Re: [Paraview] Problem applying StreamTracer Filter

2012-01-13 Thread Fred Fred
Hello,I think the problem is your dataset has no cell, just points, hence Glyph generation works well because it consists in drawing a glyph at a subset or every point.But computing streamlines requires compute trajectories, ie to evaluate the flow at arbitrary points.this is achieved by

Re: [Paraview] Distributing PVSC files (ParaView 4.0)

2012-01-13 Thread Angelini, Richard C CIV (US)
We did some testing against our authenticated web server and it didn't work. We use a physical card to obtain credentials, and Paraview would need to link against the PKCS_11 library to get certificates from the CAC reader.At this point, I'm not sure how much effort that would be or if

Re: [Paraview] JPEG to vtkPolyData (sphere), python programmable filter

2012-01-13 Thread David E DeMarle
One thing: make sure you set Output Data Set Type to vtkPolyData before the first time you apply (a long standing bug in ParaView). Second thing: there are four problems with your script: 1) You need to protect against divide by zero when i = 0, 2) There are parenthesis mismatch in the

Re: [Paraview] Distributing PVSC files (ParaView 4.0)

2012-01-13 Thread Utkarsh Ayachit
Ah, sounds good. The authentication support I implemented was simple HTTP authentication that Qt supports by default. Utkarsh On Fri, Jan 13, 2012 at 7:55 AM, Angelini, Richard C CIV (US) richard.c.angelini@mail.mil wrote: We did some testing against our authenticated web server and it

Re: [Paraview] Custom Panel Plugin Changes

2012-01-13 Thread Kyle Lutz
Hi Brian, On Thu, Jan 12, 2012 at 1:56 PM, Brian Panneton brian.panne...@gmail.com wrote: I'm updating my custom plugin to the latest version of ParaView. Most everything works as I would expect, however I have run into an issue. When you say latest version do you mean the latest stable

Re: [Paraview] Custom Panel Plugin Changes

2012-01-13 Thread Brian Panneton
On Fri, Jan 13, 2012 at 10:00 AM, Kyle Lutz kyle.l...@kitware.com wrote: Hi Brian, On Thu, Jan 12, 2012 at 1:56 PM, Brian Panneton brian.panne...@gmail.com wrote: I'm updating my custom plugin to the latest version of ParaView. Most everything works as I would expect, however I have run

Re: [Paraview] Convenient copy of VTK within ParaView

2012-01-13 Thread Utkarsh Ayachit
Mathieu, While it's possible to enable such an advanced option, such a feature is fraught with complications until we sync VTK and ParaView release. Through conversations with folks here, we are indeed trying to achieve that i.e. synchronize VTK and ParaView releases. VTK's cmake rules (and

Re: [Paraview] Bug in volume rendering of unstructured grids on server

2012-01-13 Thread Cory Quammen
Utkarsh, My problems with volume rendering of unstructured grids appear to have been resolved by running git checkout v3.12.0 git submodule init to ensure all the submodules are brought to the right version when trying to compile ParaView at the v3.12.0 tag. I assume there was some mismatch

Re: [Paraview] Bug in volume rendering of unstructured grids on server

2012-01-13 Thread Utkarsh Ayachit
Phew! I wasn't sure what was going wrong :). Glad to know it;s all working now. Utkarsh On Fri, Jan 13, 2012 at 5:09 PM, Cory Quammen cquam...@cs.unc.edu wrote: Utkarsh, My problems with volume rendering of unstructured grids appear to have been resolved by running git checkout v3.12.0

Re: [Paraview] Convenient copy of VTK within ParaView

2012-01-13 Thread Orion Poplawski
On 01/13/2012 12:41 PM, Utkarsh Ayachit wrote: Mathieu, While it's possible to enable such an advanced option, such a feature is fraught with complications until we sync VTK and ParaView release. Through conversations with folks here, we are indeed trying to achieve that i.e. synchronize VTK