Re: [Paraview] paraview 5.4.1 rc3, mac os 10.11.6, volume rendering broken

I see. Thanks Cory. Dan On Tue, Aug 8, 2017 at 5:17 PM, Cory Quammen wrote: > Dan, > > This is a known issue [1] with the Projected Tetrahedra volume > rendering algorithm on Mac. > > Cory > > [1] https://gitlab.kitware.com/paraview/paraview/issues/17303 > > On Tue,

Re: [Paraview] paraview 5.4.1 rc3, mac os 10.11.6, volume rendering broken

Dan, This is a known issue [1] with the Projected Tetrahedra volume rendering algorithm on Mac. Cory [1] https://gitlab.kitware.com/paraview/paraview/issues/17303 On Tue, Aug 8, 2017 at 5:09 PM, Dan Lipsa wrote: > Hi all, > Volume rendering seems to be broken on my

Re: [Paraview] troubles with netCDF reader ?

Hi Cynthia, If you could modify the vtkNetCDFCFReader ( https://github.com/Kitware/VTK/blob/master/IO/NetCDF/vtkNetCDFCFReader.cxx) to work with WRF formats, that would be an awesome addition. I know few folks that can use this work. Unfortunately we do not have any direct funding to accomplish

Re: [Paraview] troubles with netCDF reader ?

Hi Cynthia, It is possible to change the reader. You'll need to compile ParaView from source. The class you need to change is vtkNetCDFCFReader. Probably you'll need an extra parameter to the reader that would be the time unit. The time unit read from the file should overides this parameter. You

Re: [Paraview] Paraview source and its associated qt version

Andrew, The officially supported version of Qt is 5.9, but you could use down to Qt 5.6 if you wanted. Best, Cory On Tue, Aug 8, 2017 at 4:25 PM, Andrew Nicholson wrote: > Is there anywhere that highlights what version of qt should be used for > building from

[Paraview] Paraview source and its associated qt version

Is there anywhere that highlights what version of qt should be used for building from source? Current version of qt being 5.9 from its website. Is paraview on this version yet or an older version. ___ Powered by www.kitware.com Visit other Kitware

[Paraview] Relation between magnitude and camera view angle in SaveScreenshot

Hi Paraviewers, I have a simple question regarding the screenshot saving feature within Paraview. I wrote a python script that I run with pvbatch which basically : 1) Load a polydata 2) Create a render view 3) Set up the camera (position, focal point, view angle) 4) Take a screenshot with

Re: [Paraview] Screenshot resolution and 2D actors size

> Regarding the pvbatch issue, do you have any hint? That is odd. I'm not sure what is going on exactly. Have you tried running your script with pvpython? Thanks, Cory > Kindly, > > Lionel > > De : Cory Quammen [cory.quam...@kitware.com] > Envoyé : mardi

Re: [Paraview] Screenshot resolution and 2D actors size

Hi Cory, Thanks a lot for your fast response. I will give a try with the new release by tomorrow. Regarding the pvbatch issue, do you have any hint? Kindly, Lionel De : Cory Quammen [cory.quam...@kitware.com] Envoyé : mardi 8 août 2017 16:44 À :

Re: [Paraview] Bug in PLOT3D meta reader

Yoshimi's fix has been merged into VTK and will be in ParaView 5.5 due out in November. https://gitlab.kitware.com/vtk/vtk/merge_requests/3090/diffs Thank you for the report, Eric, and for the fix, Yoshimi. Cory On Wed, Aug 2, 2017 at 12:28 AM, kenichiro yoshimi

Re: [Paraview] Hiding all pipeline objects

With 5.1.2, try this: >>> view = GetActiveView() >>> sources = GetSources().values() >>> for aSource in sources: ... Hide(aSource, view) Utkarsh On Tue, Aug 8, 2017 at 1:05 PM, Amelia Launspach wrote: > Using paraview 5.1.2, thats a bummer > > On Tue, Aug

Re: [Paraview] Hiding all pipeline objects

Using paraview 5.1.2, thats a bummer On Tue, Aug 8, 2017 at 12:03 PM, Utkarsh Ayachit < utkarsh.ayac...@kitware.com> wrote: > What version of ParaView are you using? `simple.HideAll` has been > supported since 5.2. > > On Tue, Aug 8, 2017 at 12:39 PM, Amelia Launspach >

Re: [Paraview] Hiding all pipeline objects

What version of ParaView are you using? `simple.HideAll` has been supported since 5.2. On Tue, Aug 8, 2017 at 12:39 PM, Amelia Launspach wrote: > Hi everyone, > > I'm trying to hide all pipeline objects on my view. My paraview.simple > does not have a "HideAll" so I'm

Re: [Paraview] troubles with netCDF reader ?

Hello, To make a long story short, this solution you used below, does not work well for the weather forecasting group here on my campus that I am working with. Is there any possibility of obtaining the source code of the Paraview netCDF reader? If I could edit that source code to accept the

[Paraview] Hiding all pipeline objects

Hi everyone, I'm trying to hide all pipeline objects on my view. My paraview.simple does not have a "HideAll" so I'm not sure how to do this. The following methods have not worked for me: def HideAll(view=None): """Hide all pipeline sources in the given view. If view is not specified, active

[Paraview] Dynamic colouring of the geometry in the animation, of warped eigenmodes

Hello all, Thank you, Cory and Ken, for your answers. The trick with the Calculator and WarpByVector filters was what I was originally looking for as a quick solution, but when I tried some examples with the Programmable filter, I found it a very useful way to implement filters for relatively

[Paraview] how to uninstall paraview

Hi I'm facing a problem in Fedora 26, it seems like my Paraview GUI (5.4) is very very slow, compared with previous versions. I usually do the installation from the Fedora repositories. Now I'm trying to built from source to see if I can fix this problem. However, after the first try it

Re: [Paraview] Screenshot resolution and 2D actors size

Hi Lionel, This is a bug [1] that will be fixed in ParaView 5.4.1, coming out in the next week or so. In fact, it is fixed in the latest 5.4.1 release candidate, which you can get from www.paraview.org/download. HTH, Cory [1] https://gitlab.kitware.com/paraview/paraview/issues/17603 On Tue,

Re: [Paraview] ParaView newbie with a (hopefully) simple question

> > Would there be anyway to automatically group together all the sources > without looping? > This should work: * GroupDatasets(Input=GetSources().values())* Utkarsh ___ Powered by www.kitware.com Visit other Kitware open-source projects at

Re: [Paraview] Get value of a vtkintarray object by the filed name

Hi David, Thanks for the reply, it works now, but I can't see the original RGB colors in renderview. In color map editor, I changed the settings to RGB but still the color scale is scaled based on color pallet. Is there any other settings that I missed? Thanks. On Tue, Aug 8, 2017 at 1:46 PM,

Re: [Paraview] Get value of a vtkintarray object by the filed name

Try: inRArray = ids.GetPointData().GetArray("R") inGArray = ids.GetPointData().GetArray("G") inBArray = ids.GetPointData().GetArray("B") for x in range(0, ids.GetNumberOfPoints()): rF = inRArray.GetValue(x) gF = inGArray.GetValue(x) bF = inBArray.GetValue(x) David E DeMarle Kitware, Inc.

[Paraview] Get value of a vtkintarray object by the filed name

I have a Paraview programmable filter written in python, that I am running on a table of points to assign RGB colors as UnsignedCharArray. I'm just stuck in one part of the code to get the value of R, G, B fields in the range. Here is the table example: [image: Inline image 1] ids =