[vtkusers] use vtkDiscreteMarchingCubes with C#

Phillip fibbes82 at gmx.net
Thu Jan 29 16:24:45 EST 2009


Hallo David, 

thank you very much for your help.

Best regards,
Phillip



David Cole schrieb:
> The Commercial Edition is available for sale at the Kitware e-store. 
> (here: https://order.store.yahoo.net/cgi-bin/wg-order?kitware+activiznet1) 
>
>
> The Commercial Edition renders without the watermark. There's a promo 
> code available on Kitware's ActiViz page that gives you a discount 
> from now until March 31 if you decide to buy it.
>
>
> Cheers,
> David
>
>
>
> On Thu, Jan 29, 2009 at 3:23 PM, Phillip <fibbes82 at gmx.net 
> <mailto:fibbes82 at gmx.net>> wrote:
>
>     Hallo David,
>
>     thank you for your greate help. I installed ActiViz.NET. Now, I
>     know that my pipeline ist correct and I can render the models.
>     But the problem is that in the background of the
>     RenderWindowControl is the logo of  ActiViz.NET. Is there a
>     possibility to render a model without that watermark?
>
>     Best regards,
>     Phillip
>
>
>
>     David Cole schrieb:
>
>         Have you tried using the Personal Edition of ActiViz .NET from
>         http://www.kitware.com/ActiViz ?
>
>         If your C++ code and C# code are truly equivalent, they should
>         both work the same...
>
>         If you are still having problems after trying ActiViz .NET,
>         then send along some sample C# code. Maybe somebody can
>         recommend something to try if they see the code you are trying
>         to use.
>
>
>         HTH,
>         David
>
>
>         On Thu, Jan 29, 2009 at 9:03 AM, Phillip <fibbes82 at gmx.net
>         <mailto:fibbes82 at gmx.net> <mailto:fibbes82 at gmx.net
>         <mailto:fibbes82 at gmx.net>>> wrote:
>
>            Hallo all vtk users,
>
>            I use the vtkDiscreteMarchingCubes algorithm zo extract an
>            isosurface from segmented volume data (tiff images).
>
>            To install and setup VTK 5.0 on Visual Studio 2005 (.NET 2.0) I
>            follow the steps of this page
>         http://www.evl.uic.edu/aej/526/vtk.html
>
>            If I debug my C# project my pipeline doesn't work and I get the
>            following errors:
>
>            ERROR: In
>            m:\dev\cur\vtkdotnet\branch\50\Graphics\vtkDecimatePro.cxx,
>         line 161
>            vtkDecimatePro (04042A88): No data to decimate!
>            ERROR: In
>          
>          m:\dev\cur\vtkdotnet\branch\50\Graphics\vtkSmoothPolyDataFilter.cxx,
>            line 212
>            vtkSmoothPolyDataFilter (04053210): No data to smooth!
>            ERROR: In
>            m:\dev\cur\vtkdotnet\branch\50\Graphics\vtkPolyDataNormals.cxx,
>            line 94
>            vtkPolyDataNormals (040540D0): No data to generate normals for!
>
>            If I translate my C# code into C++ and create  the C++ projekt
>            with Cmake it works fine and I can visualize my isosurface.
>         So I
>            think my pipeline is correct and it is because of use
>            vtkMarchingCubes and C#.
>
>            Is it possible that I can't use vtkDiscreteMarchingCubes
>          with C#?
>            Or is my installation not correct?
>            What do I wrong with the installation and setup to use C#?
>
>            Best regards,
>                  Phillip
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>
>




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