[Paraview] Dave Thomposon's reader

Hi, I'm trying to develop a reader for aeronautic data visualization and need to handle boundary data. Searching for an example I wanted to know if the source code of the new Dave thomposon's reader, handling edges and faces available? Best regards, papa __

[Paraview] EDGES AND FACES

Hi list, I have been trying to find the simplest way to handle edge and face information in paraview. After reading part of exodusII reader source code. It doesn't appear to maintain the topological relationship between edges, faces and the cells they come from after some filter operations like e

[Paraview] Structured grid, Reader, Metadata

Hi everybody, I'm just writting a reader that outputs a structured grid from a file. There already is some code to visualize data in the file as a mesh, but it uses openGL and some custom objects (that i would like to reuse of course!). Wanting to port it in Paraview, I'm just wondering if my read

[Paraview] [paraview] Cannot create object of type "vtkCSVImageReader"

Hi everyone, I am trying to make a reader and I get the error message above when trying to open a file. I am running Centos5 (64 bit) and compiled paraview with Qt 4.6.3, VTK 5.2.1 and CMAKE 2.8.4. the same goes for my reader plugin. Here is my CmakeList.txt: cmake_minimum_required(VERSION 2.6)

Re: [Paraview] [paraview] Cannot create object of type "vtkCSVImageReader"

vtkCSVImageReader&); }; PS: I do include the vtkObjectFactory Great thanks 2011/4/27 Utkarsh Ayachit > Did you forget to change the class name in the XML? > > Utkarsh > > 2011/4/27 papa ndéné NDIAYE : > > Hi everyone, > > > > I am trying to make a reader and

Re: [Paraview] [paraview] Cannot create object of type "vtkCSVImageReader"

I finally found a working example: https://github.com/daviddoria/vtkEllipsoidSource/blob/master/vtkEllipsoidSource.xml I just had to remove the "double vector property" field in the xml. I think I will start from it. Great thanks, papa 2011/4/27 papa ndéné NDIAYE > I

[Paraview] [paraview]Custom selection toolbar

Hi, I'm trying to make a custom selection toolbar with two buttons as a plugin. I actually want to select a set of points belonging to the same edge or face just using mouse control. I have read the pqSelectionToolbar .cxx and .h but can't find the action's code neither figure out where they are l

[Paraview] Select blocks a reader will load

Hi all, Forgive my silly questions as a newby, I am actually building Paraview reader for a multiblock dataset. There will be many blocks in the files I want to load and I am thinking about offering the possibility to choose the blocks that will be loaded. Can I have something similar to cell/po

Re: [Paraview] Select blocks a reader will load

t; > Felipe > > > > On 06/05/2011 11:53, papa ndéné NDIAYE wrote: > > Hi all, > > Forgive my silly questions as a newby, > > I am actually building Paraview reader for a multiblock dataset. > There will be many blocks in the files I want to load and I am thinking &

Re: [Paraview] Select blocks a reader will load

What I understood so far is that all the information are put into the SIL and sent throug the pipeline. the question is how does the user modify the SIL? Regards, PAPA 2011/5/6 papa ndéné NDIAYE > Hi Felipe, > > Thanks for answering, I Found the classes source but still can't

Re: [Paraview] Select blocks a reader will load

I finally understood with the exodusII reader source. Thanks, PAPA 2011/5/6 papa ndéné NDIAYE > What I understood so far is that all the information are put into the SIL > and sent throug the pipeline. > the question is how does the user modify the SIL? > Regards, > PAPA >

[Paraview] extract edges

Hi all, I have a structured grid and want to extract edges containing points with a non-zero value on one of the point arrays. Is there a way paraview filters can do this? or do I have to build my own filter? Regards, PAPA ___ Powered by www.kitware.com

Re: [Paraview] extract edges

Thats exactly what I was searching for. Thankfully, PAPA 2011/5/9 Utkarsh Ayachit > Apply Extract Edges filter and then apply Threshold filter to remove > points that don't match your criteria. > > Utkarsh > > 2011/5/9 papa ndéné NDIAYE : > > Hi all, > > &g

[Paraview] c++ Pipeline

Hi, I'd like to add filters to the pipeline when RequestData() is called on my reader so as to extract some parts of a structured grid (Faces and edges) and offer the possibility to toggle their visibility with the pipeline browser. How do I do this? Regards, PAPA ___

Re: [Paraview] c++ Pipeline

of the internal pipline. > Otherwise the executives gets confused figuring out who depends on what. > > See vtkSpherePuzzle for an example. > > David E DeMarle > Kitware, Inc. > R&D Engineer > 28 Corporate Drive > Clifton Park, NY 12065-8662 > Phone: 518-371-3971 x109 >

[Paraview] a two in one filter

Hi all, I have a structured DataSet and want to extract some edges according to a given value on a point DataArray. But I want only one element added to the pipeline browser. I think about making a filter subclassing vtkExtractEdges and adding a vtkTreshold attribute. Is there a cleaner way to do

[Paraview] GUI

Hi all, I have a reader that produces a multiblock dataset and want to add a GUI plug-in that applies the extract block filter just changing the index to have all blocks (one level deep) extracted in different objects. I think about a loop calling the createfilter method of the builder with "extra

Re: [Paraview] GUI

provides a GetFlatIndex() API to > obtain the index for any particular node. > > Utkarsh > > 2011/6/28 papa ndéné NDIAYE : > > Hi all, > > > > I have a reader that produces a multiblock dataset and > > want to add a GUI plug-in that applies the extract block filt

[Paraview] vtkSMProperty and vtkSet

Hi all, I have a GUI that builds extract block filters and want to modify the BlockIndices property in it. I got the thing about indices but how do I put a vtkSet in a vtkSMProperty? should I fire a signal after modifying a property? I thank you in advance, Regards, Papa _

[Paraview] object inspector

Hi all, I'm adding a toolbar to paraview tha add some filters to the pipeline and i'm searching for a way to have auto-apply just for my buttons. what I actually want to do is fom my onAction() slot: QObject* p=this->parent(); QWidget *objectinspector = p->findChild("[name] "); so that I cant

Re: [Paraview] object inspector

putting: p->findChild(); to find an object that can be cast to pqObjectInspectorWidget returns a NULL pointer. 2011/7/4 papa ndéné NDIAYE > Hi all, > > I'm adding a toolbar to paraview tha add some filters to the pipeline > and i'm searching for a way to have auto-

[Paraview] GUI plug-in

Hi all, Do you know where my plugin is added in the Qt hierarchy when I add a toolbar plugin to paraview?? Thanks ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep

[Paraview] GUI plug-in

I mean how can I access the paraview main window object from it? -- Forwarded message -- From: papa ndéné NDIAYE Date: 2011/7/5 Subject: [Paraview] GUI plug-in To: paraview@paraview.org Hi all, Do you know where my plugin is added in the Qt hierarchy when I add a toolbar

[Paraview] object inspector GUI

Hi all, Do you know where in the Qt tree (starting from th eparaview main window) is the object inspector panel? thanks ___ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Pleas

Re: [Paraview] object inspector GUI

n easier way to achieve the results. > > 2011/7/5 papa ndéné NDIAYE > >> Hi all, >> >> Do you know where in the Qt tree (starting from th eparaview main window) >> is the object inspector panel? >> >> thanks >> >> >> __

Re: [Paraview] object inspector GUI

great thanks Robert, REALLY!! you've saved me hours of code reading !! 2011/7/5 Robert Maynard > Create a pqAutoApplyReaction and set autoApply on and than set if off once > the multiblocks are created. > > > 2011/7/5 papa ndéné NDIAYE > >> I have built a Tool

[Paraview] pqAutoApplyReaction

I have built a Toolbar plugin in paraview with a button that applies extractblock filter to a multiblock dataset so as to get all the blocks seperately in different objects in the pipeline browser. I achieve getting the number of blocks from the selected multiblock but I don't want to push apply b

Re: [Paraview] pqAutoApplyReaction

now you can call the static method: > > pqObjectInspectorWidget::setAutoAccept(bool); > > which does the same thing as the reaction but doesn't save the state > in your settings file. > > > 2011/7/7 papa ndéné NDIAYE : > > I have built a Toolbar plugin in paraview

[Paraview] vtkSMIntVectorProperty number of elements

Hi, all I have built a Toolbar plugin in paraview with a button that applies extractblock filter to a multiblock dataset so as to get all the blocks seperately in different objects in the pipeline browser. I achieve getting the number of blocks from the selected multiblock but I don't know how to

Re: [Paraview] vtkSMIntVectorProperty number of elements

fferent > > ** ** > > JB > > ** ** > > *From:* paraview-boun...@paraview.org [mailto: > paraview-boun...@paraview.org] *On Behalf Of *papa ndéné NDIAYE > *Sent:* 08 July 2011 12:20 > *To:* paraview@paraview.org > *Subject:* [Paraview] vtkSMIntVectorP

Re: [Paraview] vtkSMProperty and vtkSet

1 Utkarsh Ayachit > Not sure I understand the question. Can you elaborate please? > > Utkarsh > > Sent from my iPad > > On Jun 30, 2011, at 8:41 AM, papa ndéné NDIAYE > wrote: > > > Hi all, > > > > I have a GUI that builds extract block filters and wan