[Paraview] Question about modifing ParaView
I am doing some work about making plugins for ParaView. So I have a question ,that is after I made some changes in ParaView, I tried to recompile it with CMake+VS2005, and then I found I could not debug it any more. How does it happen?And, how can I do to avoid this happen ? Thanks so much! -- shenyan...@gmail.com Mobile Phone:13476177952 Tel: 027-87558144 ___ 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
[Paraview] 3d visualisation
Dear All, We are looking at buying a 3d projection system; this consists of two projectors with polarising filters and a screen, and you wear polarising glasses; it gives a very impressive 3d effect. I use paraview (and paraFoam from OpenFOAM) and would want to integrate this with the new system - does anyone have any experience with 3d visualisation using paraview?? I assume all that is necessary is to have 2 cameras looking at the scene and feeding to the two projectors; but is this already implemented, or if not, is anyone working on it?? Thanks in advance for any info! Gavin -- Dr Gavin Tabor Senior Lecturer, School of Engineering, Computing and Mathematics (SECaM), University of Exeter ___ 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
Re: [Paraview] Better names for 'representations' ?
Eric, The request does seem reasonable. However, with the upcoming changes to the python API, it will provide better/nicer ways of locating representations irrespective of their names. So the naming issue would probably be redundant. Utkarsh On Wed, Mar 11, 2009 at 3:12 PM, Eric E. Monson emon...@cs.duke.edu wrote: Hello, I am wondering whether it would be possible or reasonable to have ParaView match the names of proxies in 'sources' and 'representations'? When working from Python, it's easy to get a proxy from 'sources' if you know its name from the pipeline. The name even changes when you edit it in the pipeline. In contrast, 'representations' proxies are named 'DataRepresentation1', 'DataRepresentation2', etc., and to find the proper proxy I always have iterate through the representation proxies and check for a match between the proxy from 'sources' and the representation proxy Input. Since I don't understand much about all the client/server/proxy stuff, I don't know if this is a reasonable request, or if it's difficult for PV to do things internally like change the representation name when the source name is changed. Thanks, -Eric -- Eric E Monson Duke Visualization Technology Group ___ 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
Re: [Paraview] pqLoadFromObjectPanel and implicit_functions
If your custom panel, put a frame or groupbox or some QWidget that you want to act as the container for this widget. Then simply create the pqProxySelectionWidget passing this frame as the parent. Look at pqNamedWidgets.cxx and search for pqSMAdaptor::PROXYSELECTION to see how this pqProxySelectionWidget is created/used etc. Utkarsh On Thu, Mar 12, 2009 at 9:25 AM, Nehme Bilal nehmebi...@gmail.com wrote: Hi, If I use an implicit_functions in a plugin, like Box, Plane or Sphere, it will provides it's own gui and add it to the existing gui of the plugin. But if I use a Qt designer gui, I can't access the gui of the implicit_functions and the 3D widgets will not show up in the 3D view ! Is there a way to solve this problem ? ( I know that I can use pqAutoGeneratedObjectPanel but it will take me long time to reproduce my current custom panel ) To use the implicit implicit_functions I added this code to my xml file: ProxyProperty name=CutFunction command=SetCutFunction label=Slice Type ProxyGroupDomain name=groups Group name=implicit_functions/ /ProxyGroupDomain ProxyListDomain name=proxy_list Proxy group=implicit_functions name=Plane / Proxy group=implicit_functions name=Box / Proxy group=implicit_functions name=Sphere / Proxy group=implicit_functions name=Scalar / /ProxyListDomain Documentation This property sets the parameters of the slice function. /Documentation /ProxyProperty I am not sure also if this is the proper way of using implicit_functions. ( The plan widget never show up in the 3D view ! ) Thank you, Nehme ___ 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
[Paraview] Feature request
Just a suggestion: It would be great have the pipeline objects grouped when we have multiple views. Sometimes, when the pipeline is large, it's hard to find what object is in each view just looking for the visibility icon (that small eye). Cheers Renato. p.s.: I forgot the link to the bug/feature request system ___ 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
Re: [Paraview] Feature request
Here's the link: http://paraview.org/Bug/ On Thu, Mar 12, 2009 at 9:40 AM, Renato Elias rnel...@gmail.com wrote: Just a suggestion: It would be great have the pipeline objects grouped when we have multiple views. Sometimes, when the pipeline is large, it's hard to find what object is in each view just looking for the visibility icon (that small eye). Cheers Renato. p.s.: I forgot the link to the bug/feature request system ___ 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
Re: [Paraview] 3d visualisation
Hi Gavin! (It's funny: you always meet the same people in very different places ;) ) On Thu, 12 Mar 2009 08:38:34 + GT == Gavin Tabor Dr wrote: GT Dear All, We are looking at buying a 3d projection system; GT this consists of two projectors with polarising filters and a GT screen, and you wear polarising glasses; it gives a very GT impressive 3d effect. I use paraview (and paraFoam from GT OpenFOAM) and would want to integrate this with the new system GT - does anyone have any experience with 3d visualisation using GT paraview?? I assume all that is necessary is to have 2 cameras GT looking at the scene and feeding to the two projectors; but is GT this already implemented, or if not, is anyone working on it?? These are just some pointers (some of them outdated): The VTK-toolkit (which paraview is based on) seems to support stereo-rendering http://www.vtk.org/doc/release/5.2/html/a01192.html One (possibly outdated) method to get it to work in Paraview is described here: http://www.evl.uic.edu/cavern/rg/20040715_schwarz/ I think (not sure) that MayaVi (another postprocessor based on VTK) had the option to switch to stero-rendering I know this is sketchy, but it's all I know (maybe somebody here can tell you more) Bernhard -- --- DI Bernhard F.W. Gschaider --- EMail: bernhard.gschai...@ice-sf.at WWW : www.ice-sf.at Jabber : bgsch...@jabber.org Tel:+43(3842)98282-42 Fax:+43(3842)98282-02 --- ___ 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
Re: [Paraview] Feature request
Thanks Utkarsh, I've just filled in a feature request. regards Renato. On Thu, Mar 12, 2009 at 10:43 AM, Utkarsh Ayachit utkarsh.ayac...@kitware.com wrote: Here's the link: http://paraview.org/Bug/ On Thu, Mar 12, 2009 at 9:40 AM, Renato Elias rnel...@gmail.com wrote: Just a suggestion: It would be great have the pipeline objects grouped when we have multiple views. Sometimes, when the pipeline is large, it's hard to find what object is in each view just looking for the visibility icon (that small eye). Cheers Renato. p.s.: I forgot the link to the bug/feature request system ___ 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
Re: [Paraview] 3d visualisation
Hi Bernhard! I think quite a few O'Foamers read the paraview mailing list as well - for obvious reasons. Thanks for the links. I'm passing them on to the vendor to see what sense they can make of them - I think CrystalEyes is an active system, whereas what we are looking at is a passive system working on polarising light - but the second of your links seems to suggest that it will work with that OK too. Gavin On Thu, 2009-03-12 at 13:58 +, Bernhard Gschaider wrote: Hi Gavin! (It's funny: you always meet the same people in very different places ;) ) On Thu, 12 Mar 2009 08:38:34 + GT == Gavin Tabor Dr wrote: GT Dear All, We are looking at buying a 3d projection system; GT this consists of two projectors with polarising filters and a GT screen, and you wear polarising glasses; it gives a very GT impressive 3d effect. I use paraview (and paraFoam from GT OpenFOAM) and would want to integrate this with the new system GT - does anyone have any experience with 3d visualisation using GT paraview?? I assume all that is necessary is to have 2 cameras GT looking at the scene and feeding to the two projectors; but is GT this already implemented, or if not, is anyone working on it?? These are just some pointers (some of them outdated): The VTK-toolkit (which paraview is based on) seems to support stereo-rendering http://www.vtk.org/doc/release/5.2/html/a01192.html One (possibly outdated) method to get it to work in Paraview is described here: http://www.evl.uic.edu/cavern/rg/20040715_schwarz/ I think (not sure) that MayaVi (another postprocessor based on VTK) had the option to switch to stero-rendering I know this is sketchy, but it's all I know (maybe somebody here can tell you more) Bernhard -- Dr Gavin Tabor Senior Lecturer, School of Engineering, Computing and Mathematics (SECaM), University of Exeter ___ 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
Re: [Paraview] Resample with dataset.
Unfortunately, this is not the correct way of doing it. You are
changing the name of the output array which happens to also be the
input array (thanks to CopyAttributes). Changing your input in a
filter is a no no in VTK. You have to deep copy the attributes if you
want to do this. In the future, I think we will create another level
of indirection such that it will be possible to shallow copy the
contents of arrays (i.e. the pointer) for the purpose of renaming (and
else).
-berk
On Sun, Mar 8, 2009 at 7:50 AM, Jacques Papper jpap...@ara.co.uk wrote:
Hi all, I made a quick modification to the vtkProbeFilter.cxx to pass the
input data as well as the interpolated data to the output. This is so I can
calculate deltas between two configurations without having to use a python
programmable filter. Could you tell me if you think this modification is the
right way of doing what I want? (It seems to work, but I'm not absolutely
sure this is a correct way of doing things.)
// First, copy the input to the output as a starting point
output-CopyStructure(input);
output-CopyAttributes(input); //JP - copies input data as well
vtkPointData* outPD;
outPD = output-GetPointData();
// Change name of input data
int numArrays = outPD-GetNumberOfArrays();
for(int i = 0 ; i numArrays; ++i){
vtkAbstractArray * absar = outPD-GetAbstractArray(i);
absar-SetName(strcat(absar-GetName(),_original));
}
Jacques PAPPER
Applied CFD Team Leader
Tel: +44 (0) 1234 324677
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Re: [Paraview] Graphical rendering: troubleshooting
Does the main render window show up (with center axes and all)?: It shows up, but I can't see the center axes and all. Can you create one of the sources in the Sources menu and hit Apply?: No, nothing appears. Do you see the visualization correctly?: No. Hugo. From: Utkarsh Ayachit [utkarsh.ayac...@kitware.com] Sent: Wednesday, March 11, 2009 2:02 PM To: Hugo Gagnon Cc: paraview@paraview.org Subject: Re: [Paraview] Graphical rendering: troubleshooting What do you mean by you cannot visualize files? Does the main render window show up (with center axes and all)? Can you create one of the sources in the Sources menu and hit Apply, do you see the visualization correctly? Utkarsh On Wed, Mar 11, 2009 at 12:31 PM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I just installed Paraview via Fedora 10 repository. The main window opens correctly but I cannot visualize input files (in vtk format in my case). Are there any other graphical-related packages I should install too? I am using a built-in video GMA 950 on a macbook. Thanks for any input, Hugo. ___ 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
Re: [Paraview] Graphical rendering: troubleshooting
Do other OpenGL based applications work? Try updating your graphics drivers. Utkarsh On Thu, Mar 12, 2009 at 11:31 AM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: Does the main render window show up (with center axes and all)?: It shows up, but I can't see the center axes and all. Can you create one of the sources in the Sources menu and hit Apply?: No, nothing appears. Do you see the visualization correctly?: No. Hugo. From: Utkarsh Ayachit [utkarsh.ayac...@kitware.com] Sent: Wednesday, March 11, 2009 2:02 PM To: Hugo Gagnon Cc: paraview@paraview.org Subject: Re: [Paraview] Graphical rendering: troubleshooting What do you mean by you cannot visualize files? Does the main render window show up (with center axes and all)? Can you create one of the sources in the Sources menu and hit Apply, do you see the visualization correctly? Utkarsh On Wed, Mar 11, 2009 at 12:31 PM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I just installed Paraview via Fedora 10 repository. The main window opens correctly but I cannot visualize input files (in vtk format in my case). Are there any other graphical-related packages I should install too? I am using a built-in video GMA 950 on a macbook. Thanks for any input, Hugo. ___ 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
Re: [Paraview] Graphical rendering: troubleshooting
Does Fedora have a window manager effects control setting somewhere? I have see things like window manager opacity and special effects interfering with paraviews 3D Views. I don't recall which distro this was under, but turing does the fanciness setting fixed a similar problem. On Thu, Mar 12, 2009 at 11:31 AM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: Does the main render window show up (with center axes and all)?: It shows up, but I can't see the center axes and all. Can you create one of the sources in the Sources menu and hit Apply?: No, nothing appears. Do you see the visualization correctly?: No. Hugo. From: Utkarsh Ayachit [utkarsh.ayac...@kitware.com] Sent: Wednesday, March 11, 2009 2:02 PM To: Hugo Gagnon Cc: paraview@paraview.org Subject: Re: [Paraview] Graphical rendering: troubleshooting What do you mean by you cannot visualize files? Does the main render window show up (with center axes and all)? Can you create one of the sources in the Sources menu and hit Apply, do you see the visualization correctly? Utkarsh On Wed, Mar 11, 2009 at 12:31 PM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I just installed Paraview via Fedora 10 repository. The main window opens correctly but I cannot visualize input files (in vtk format in my case). Are there any other graphical-related packages I should install too? I am using a built-in video GMA 950 on a macbook. Thanks for any input, Hugo. ___ 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 -- David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 ___ 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
Re: [Paraview] Graphical rendering: troubleshooting
turing does - turning down On Thu, Mar 12, 2009 at 11:58 AM, David E DeMarle dave.dema...@kitware.com wrote: Does Fedora have a window manager effects control setting somewhere? I have see things like window manager opacity and special effects interfering with paraviews 3D Views. I don't recall which distro this was under, but turing does the fanciness setting fixed a similar problem. On Thu, Mar 12, 2009 at 11:31 AM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: Does the main render window show up (with center axes and all)?: It shows up, but I can't see the center axes and all. Can you create one of the sources in the Sources menu and hit Apply?: No, nothing appears. Do you see the visualization correctly?: No. Hugo. From: Utkarsh Ayachit [utkarsh.ayac...@kitware.com] Sent: Wednesday, March 11, 2009 2:02 PM To: Hugo Gagnon Cc: paraview@paraview.org Subject: Re: [Paraview] Graphical rendering: troubleshooting What do you mean by you cannot visualize files? Does the main render window show up (with center axes and all)? Can you create one of the sources in the Sources menu and hit Apply, do you see the visualization correctly? Utkarsh On Wed, Mar 11, 2009 at 12:31 PM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I just installed Paraview via Fedora 10 repository. The main window opens correctly but I cannot visualize input files (in vtk format in my case). Are there any other graphical-related packages I should install too? I am using a built-in video GMA 950 on a macbook. Thanks for any input, Hugo. ___ 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 -- David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 -- David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 ___ 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
Re: [Paraview] Better names for 'representations' ?
I agree with Utkarsh. Since the user interface hides the representation objects from the user, the appropriate interface for getting representations should take (view, source) as the argument. Views on the other hand should probably be named so that it is easy to match Python names to something in the GUI. -berk On Thu, Mar 12, 2009 at 9:22 AM, Utkarsh Ayachit utkarsh.ayac...@kitware.com wrote: Eric, The request does seem reasonable. However, with the upcoming changes to the python API, it will provide better/nicer ways of locating representations irrespective of their names. So the naming issue would probably be redundant. Utkarsh On Wed, Mar 11, 2009 at 3:12 PM, Eric E. Monson emon...@cs.duke.edu wrote: Hello, I am wondering whether it would be possible or reasonable to have ParaView match the names of proxies in 'sources' and 'representations'? When working from Python, it's easy to get a proxy from 'sources' if you know its name from the pipeline. The name even changes when you edit it in the pipeline. In contrast, 'representations' proxies are named 'DataRepresentation1', 'DataRepresentation2', etc., and to find the proper proxy I always have iterate through the representation proxies and check for a match between the proxy from 'sources' and the representation proxy Input. Since I don't understand much about all the client/server/proxy stuff, I don't know if this is a reasonable request, or if it's difficult for PV to do things internally like change the representation name when the source name is changed. Thanks, -Eric -- Eric E Monson Duke Visualization Technology Group ___ 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 ___ 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
Re: [Paraview] Feature request
Can you be more specific? Grouped based on visibility? Is the idea to quickly find the panel of an object you see in a view? -berk On Thu, Mar 12, 2009 at 9:40 AM, Renato Elias rnel...@gmail.com wrote: Just a suggestion: It would be great have the pipeline objects grouped when we have multiple views. Sometimes, when the pipeline is large, it's hard to find what object is in each view just looking for the visibility icon (that small eye). Cheers Renato. p.s.: I forgot the link to the bug/feature request system ___ 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
Re: [Paraview] 3d visualisation
Hi Gavin, How does this work? Are the two projectors fed by the same graphics card? Do you need some special drivers? -berk On Thu, Mar 12, 2009 at 4:38 AM, Dr Gavin Tabor g.r.ta...@exeter.ac.uk wrote: Dear All, We are looking at buying a 3d projection system; this consists of two projectors with polarising filters and a screen, and you wear polarising glasses; it gives a very impressive 3d effect. I use paraview (and paraFoam from OpenFOAM) and would want to integrate this with the new system - does anyone have any experience with 3d visualisation using paraview?? I assume all that is necessary is to have 2 cameras looking at the scene and feeding to the two projectors; but is this already implemented, or if not, is anyone working on it?? Thanks in advance for any info! Gavin -- Dr Gavin Tabor Senior Lecturer, School of Engineering, Computing and Mathematics (SECaM), University of Exeter ___ 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
Re: [Paraview] Feature request
Oops, sorry for not being more clear. I was thinking about grouping by objects itself, not by visibility. In this way we would have something like this: view_1 dataset_1 filter_1.1 filter_1.2 view_2 dataset_2 filter_2.1 filter_2.2 view_3 dataset_3 filter_3.1 filter_3.2 and so on... Regards Renato. On Thu, Mar 12, 2009 at 2:56 PM, Berk Geveci berk.gev...@kitware.comwrote: Can you be more specific? Grouped based on visibility? Is the idea to quickly find the panel of an object you see in a view? -berk On Thu, Mar 12, 2009 at 9:40 AM, Renato Elias rnel...@gmail.com wrote: Just a suggestion: It would be great have the pipeline objects grouped when we have multiple views. Sometimes, when the pipeline is large, it's hard to find what object is in each view just looking for the visibility icon (that small eye). Cheers Renato. p.s.: I forgot the link to the bug/feature request system ___ 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
Re: [Paraview] 3d visualisation
The paraview client has a --stereo argument which defaults to vtk's red blue stereo mode. The other stereo modes from vtk will work but there is no UI yet that lets the user choose which one and set up parameters. Thus you have to change the code and recompile to try anything other than red blue mode. John Woodring at LANL has code to create the UI but it is not yet checked in. On Thu, Mar 12, 2009 at 9:58 AM, Bernhard Gschaider bgschaid_li...@ice-sf.at wrote: Hi Gavin! (It's funny: you always meet the same people in very different places ;) ) On Thu, 12 Mar 2009 08:38:34 + GT == Gavin Tabor Dr wrote: GT Dear All, We are looking at buying a 3d projection system; GT this consists of two projectors with polarising filters and a GT screen, and you wear polarising glasses; it gives a very GT impressive 3d effect. I use paraview (and paraFoam from GT OpenFOAM) and would want to integrate this with the new system GT - does anyone have any experience with 3d visualisation using GT paraview?? I assume all that is necessary is to have 2 cameras GT looking at the scene and feeding to the two projectors; but is GT this already implemented, or if not, is anyone working on it?? These are just some pointers (some of them outdated): The VTK-toolkit (which paraview is based on) seems to support stereo-rendering http://www.vtk.org/doc/release/5.2/html/a01192.html One (possibly outdated) method to get it to work in Paraview is described here: http://www.evl.uic.edu/cavern/rg/20040715_schwarz/ I think (not sure) that MayaVi (another postprocessor based on VTK) had the option to switch to stero-rendering I know this is sketchy, but it's all I know (maybe somebody here can tell you more) Bernhard -- --- DI Bernhard F.W. Gschaider --- EMail: bernhard.gschai...@ice-sf.at WWW : www.ice-sf.at Jabber : bgsch...@jabber.org Tel: +43(3842)98282-42 Fax: +43(3842)98282-02 --- ___ 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 -- David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 ___ 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
Re: [Paraview] 3d visualisation
I think what you mean is side-by-side stereo rendering mode. Right? I have done this before.Paraview doesn't support this stereo rendering mode. But it's fairly easy to change some source code of Paraview to make it work. You only need to change the code in *paraview/VTK/Rendering/vtkRenderWindow.h *and *paraview/VTK/Rendering/vtkRenderWindow.cxx*. Please refer to this webpage about how to change the code: http://www.geophysik.uni-muenchen.de/intranet/it-service/applications/paraview/compiling-and-installing-paraview-and-vtk/ This works for linux system at least. I have tried it on windows, but nothing change. Even if I use the red-blue stereo mode in paraview on windows, it doesn't work too. I don't know if paraview doesn't support stereo rendering on Windows or I have done something wrong on windows. Anyway, hope this helpful. Biao On Thu, Mar 12, 2009 at 12:26 PM, David E DeMarle dave.dema...@kitware.comwrote: The paraview client has a --stereo argument which defaults to vtk's red blue stereo mode. The other stereo modes from vtk will work but there is no UI yet that lets the user choose which one and set up parameters. Thus you have to change the code and recompile to try anything other than red blue mode. John Woodring at LANL has code to create the UI but it is not yet checked in. On Thu, Mar 12, 2009 at 9:58 AM, Bernhard Gschaider bgschaid_li...@ice-sf.at wrote: Hi Gavin! (It's funny: you always meet the same people in very different places ;) ) On Thu, 12 Mar 2009 08:38:34 + GT == Gavin Tabor Dr wrote: GT Dear All, We are looking at buying a 3d projection system; GT this consists of two projectors with polarising filters and a GT screen, and you wear polarising glasses; it gives a very GT impressive 3d effect. I use paraview (and paraFoam from GT OpenFOAM) and would want to integrate this with the new system GT - does anyone have any experience with 3d visualisation using GT paraview?? I assume all that is necessary is to have 2 cameras GT looking at the scene and feeding to the two projectors; but is GT this already implemented, or if not, is anyone working on it?? These are just some pointers (some of them outdated): The VTK-toolkit (which paraview is based on) seems to support stereo-rendering http://www.vtk.org/doc/release/5.2/html/a01192.html One (possibly outdated) method to get it to work in Paraview is described here: http://www.evl.uic.edu/cavern/rg/20040715_schwarz/ I think (not sure) that MayaVi (another postprocessor based on VTK) had the option to switch to stero-rendering I know this is sketchy, but it's all I know (maybe somebody here can tell you more) Bernhard -- --- DI Bernhard F.W. Gschaider --- EMail: bernhard.gschai...@ice-sf.at WWW : www.ice-sf.at Jabber : bgsch...@jabber.org Tel:+43(3842)98282-42 Fax:+43(3842)98282-02 --- ___ 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 -- David E DeMarle Kitware, Inc. RD Engineer 28 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-371-3971 x109 ___ 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 -- She, Biao Department of Computing Science, University of Alberta, Edmonton, Canada ___ 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
Re: [Paraview] Feature request
OK, how do you decide which object belongs to which view? An object can be shown in more than one view. -berk On Thu, Mar 12, 2009 at 2:16 PM, Renato Elias rnel...@gmail.com wrote: Oops, sorry for not being more clear. I was thinking about grouping by objects itself, not by visibility. In this way we would have something like this: view_1 dataset_1 filter_1.1 filter_1.2 view_2 dataset_2 filter_2.1 filter_2.2 view_3 dataset_3 filter_3.1 filter_3.2 and so on... Regards Renato. On Thu, Mar 12, 2009 at 2:56 PM, Berk Geveci berk.gev...@kitware.com wrote: Can you be more specific? Grouped based on visibility? Is the idea to quickly find the panel of an object you see in a view? -berk On Thu, Mar 12, 2009 at 9:40 AM, Renato Elias rnel...@gmail.com wrote: Just a suggestion: It would be great have the pipeline objects grouped when we have multiple views. Sometimes, when the pipeline is large, it's hard to find what object is in each view just looking for the visibility icon (that small eye). Cheers Renato. p.s.: I forgot the link to the bug/feature request system ___ 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
Re: [Paraview] Graphical rendering: troubleshooting
As a matter of fact I believe this is the only OpenGL application I happen to have installed. In fact, now that you bring it, how can I check if my graphic card support OpenGL, or if I have it installed on my computer at all? I am using a built-in video GMA 950 on an Intel macbook. I have no idea how to update graphics drivers too. By now you probably figured out that I have limited Linux knowledge, therefore can you please provide me with command lines to run? Hugo. From: Utkarsh Ayachit [utkarsh.ayac...@kitware.com] Sent: Thursday, March 12, 2009 11:57 AM To: Hugo Gagnon Cc: paraview@paraview.org Subject: Re: [Paraview] Graphical rendering: troubleshooting Do other OpenGL based applications work? Try updating your graphics drivers. Utkarsh On Thu, Mar 12, 2009 at 11:31 AM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: Does the main render window show up (with center axes and all)?: It shows up, but I can't see the center axes and all. Can you create one of the sources in the Sources menu and hit Apply?: No, nothing appears. Do you see the visualization correctly?: No. Hugo. From: Utkarsh Ayachit [utkarsh.ayac...@kitware.com] Sent: Wednesday, March 11, 2009 2:02 PM To: Hugo Gagnon Cc: paraview@paraview.org Subject: Re: [Paraview] Graphical rendering: troubleshooting What do you mean by you cannot visualize files? Does the main render window show up (with center axes and all)? Can you create one of the sources in the Sources menu and hit Apply, do you see the visualization correctly? Utkarsh On Wed, Mar 11, 2009 at 12:31 PM, Hugo Gagnon hugo.gagn...@mail.mcgill.ca wrote: I just installed Paraview via Fedora 10 repository. The main window opens correctly but I cannot visualize input files (in vtk format in my case). Are there any other graphical-related packages I should install too? I am using a built-in video GMA 950 on a macbook. Thanks for any input, Hugo. ___ 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
[Paraview] How to add a Reader plugin
I am adding a new reader in ParaView as a plugin.There are some questions about how to add the files in the appropriate path. So Now I have already known how to write the files the plugin needs.But I read the book The ParaView Guide, it says that if I want to write a Client-side Plugin,I should write the source file vtkMyReader.cxx|h, and then I need to write a SM.xml file, where shoul I add this file? And where should I add the GUI.xml file and the CMakeLists.txt file which contains ADD_PARA_PLUGIN( )? Thanks so much! -- shenyan...@gmail.com Mobile Phone:13476177952 Tel: 027-87558144 ___ 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
