<div dir="ltr">Anybody can tell me, how can i extract polylines from vtkpolydata using vtkstripper class?<div><br></div><div><br></div><div>David</div><div><br></div><div><br></div><div><br></div><div><br><div><br></div><div>
<br></div><div><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Sep 3, 2013 at 6:00 PM, <span dir="ltr"><<a href="mailto:vtkusers-request@vtk.org" target="_blank">vtkusers-request@vtk.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Send vtkusers mailing list submissions to<br>
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Today's Topics:<br>
<br>
1. Re: mesh (Max)<br>
2. Re: Volume Outline on the surface (david bahn)<br>
3. Re: Tile rendering (Sebastien)<br>
4. Re: Libraries (Sebastien Jourdain)<br>
5. Need to save vtkVolume image (Sahan Ranasinghe)<br>
6. Need to save vtkVolume as an 3D image (Sahan Ranasinghe)<br>
<br>
<br>
----------------------------------------------------------------------<br>
<br>
Message: 1<br>
Date: Tue, 3 Sep 2013 06:05:33 -0700 (PDT)<br>
From: Max <<a href="mailto:smapersmaper@gmail.com">smapersmaper@gmail.com</a>><br>
Subject: Re: [vtkusers] mesh<br>
To: <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>
Message-ID: <<a href="mailto:1378213533914-5723222.post@n5.nabble.com">1378213533914-5723222.post@n5.nabble.com</a>><br>
Content-Type: text/plain; charset=us-ascii<br>
<br>
Hi dhekra,<br>
You need list of vertices and faces(edges) to build a mesh.<br>
Partial code:<br>
<br>
//object to represent cell connectivity.<br>
triangles = vtkCellArray.New();<br>
<br>
//represent and manipulate 3D points<br>
points = vtkPoints.New();<br>
<br>
// Add vertices<br>
foreach (Point3D vertex in vmMesh.ShapePointsList)<br>
{<br>
points.InsertNextPoint(vertex.X, vertex.Y, vertex.Z);<br>
}<br>
<br>
// Add faces<br>
foreach (MeshFace face in vmMesh.ShapeTriangles)<br>
{<br>
vtkTriangle triangle = vtkTriangle.New();<br>
triangle.GetPointIds().SetId(0, face.N1);<br>
triangle.GetPointIds().SetId(1, face.N2);<br>
triangle.GetPointIds().SetId(2, face.N3);<br>
triangles.InsertNextCell(triangle);<br>
}<br>
<br>
//represents a geometric structure consisting of vertices,<br>
lines, polygons, and triangle strips<br>
mesh = vtkPolyData.New();<br>
mesh.SetPoints(points);<br>
mesh.SetPolys(triangles);<br>
mesh.Update();<br>
<br>
<br>
<br>
<br>
--<br>
View this message in context: <a href="http://vtk.1045678.n5.nabble.com/mesh-tp5723202p5723222.html" target="_blank">http://vtk.1045678.n5.nabble.com/mesh-tp5723202p5723222.html</a><br>
Sent from the VTK - Users mailing list archive at Nabble.com.<br>
<br>
<br>
------------------------------<br>
<br>
Message: 2<br>
Date: Tue, 3 Sep 2013 15:51:13 +0200<br>
From: david bahn <<a href="mailto:bahndavid2006@gmail.com">bahndavid2006@gmail.com</a>><br>
Subject: Re: [vtkusers] Volume Outline on the surface<br>
To: Bill Lorensen <<a href="mailto:bill.lorensen@gmail.com">bill.lorensen@gmail.com</a>>, <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>
Message-ID:<br>
<<a href="mailto:CAD5JttKokTAf-Wn%2Bx2Ci3ROQzf-d4RaE5a1pwoLTgdChtnBizQ@mail.gmail.com">CAD5JttKokTAf-Wn+x2Ci3ROQzf-d4RaE5a1pwoLTgdChtnBizQ@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Hi,<br>
My task is achieved using this example, but my 2nd question is: can we do<br>
the say thing using vtkvolume, vtkvolumeproperty or vtkvolumeraycastmapper<br>
class? as i have to outline on the volume data.<br>
<br>
If yes, can you give me some example related to this?<br>
<br>
<br>
David<br>
<br>
<br>
On Mon, Sep 2, 2013 at 2:12 PM, Bill Lorensen <<a href="mailto:bill.lorensen@gmail.com">bill.lorensen@gmail.com</a>>wrote:<br>
<br>
> <a href="http://vtk.org/Wiki/VTK/Examples/Cxx/PolyData/Outline" target="_blank">http://vtk.org/Wiki/VTK/Examples/Cxx/PolyData/Outline</a><br>
><br>
><br>
> On Mon, Sep 2, 2013 at 8:09 AM, david bahn <<a href="mailto:bahndavid2006@gmail.com">bahndavid2006@gmail.com</a>><br>
> wrote:<br>
> > Hi,<br>
> > Here volume outline means, i have to create the volume outline of the<br>
> > data, like it is given in the on right side figure<br>
> ><br>
> <a href="http://www.it.uu.se/edu/course/homepage/vetvis/ht11/ComputerExercises/assignment2.shtml" target="_blank">http://www.it.uu.se/edu/course/homepage/vetvis/ht11/ComputerExercises/assignment2.shtml</a><br>
> > , can anybody tell how can i do this? note: i cannot use vtkwidget class<br>
> > here.<br>
> ><br>
> ><br>
> > On Fri, Aug 30, 2013 at 2:28 PM, Bill Lorensen <<a href="mailto:bill.lorensen@gmail.com">bill.lorensen@gmail.com</a>><br>
> > wrote:<br>
> >><br>
> >> What is the volume outline?<br>
> >><br>
> >><br>
> >><br>
> >> On Fri, Aug 30, 2013 at 8:24 AM, david bahn <<a href="mailto:bahndavid2006@gmail.com">bahndavid2006@gmail.com</a>><br>
> >> wrote:<br>
> >>><br>
> >>> Hi All,<br>
> >>> Anybody can tell me, how can we show the volume outline on the<br>
> >>> surface(or polydata).<br>
> >>><br>
> >>><br>
> >>> david<br>
> >>><br>
> >>> _______________________________________________<br>
> >>> Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
> >>><br>
> >>> Visit other Kitware open-source projects at<br>
> >>> <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
> >>><br>
> >>> Please keep messages on-topic and check the VTK FAQ at:<br>
> >>> <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
> >>><br>
> >>> Follow this link to subscribe/unsubscribe:<br>
> >>> <a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
> >>><br>
> >><br>
> >><br>
> >><br>
> >> --<br>
> >> Unpaid intern in BillsBasement at noware dot com<br>
> ><br>
> ><br>
><br>
><br>
><br>
> --<br>
> Unpaid intern in BillsBasement at noware dot com<br>
><br>
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<br>
Message: 3<br>
Date: Tue, 3 Sep 2013 07:15:40 -0700 (PDT)<br>
From: Sebastien <<a href="mailto:sebastien.calvi@yahoo.com">sebastien.calvi@yahoo.com</a>><br>
Subject: Re: [vtkusers] Tile rendering<br>
To: <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br>
Message-ID: <<a href="mailto:1378217740313-5723225.post@n5.nabble.com">1378217740313-5723225.post@n5.nabble.com</a>><br>
Content-Type: text/plain; charset=us-ascii<br>
<br>
Hi all,<br>
<br>
Apparently not too many people have been confronted to that matter...<br>
<br>
Lets say that the multi-pass rendering with IceT is what I need to do<br>
(<a href="http://www.vtk.org/Wiki/VTK/MultiPass_Rendering_With_IceT" target="_blank">http://www.vtk.org/Wiki/VTK/MultiPass_Rendering_With_IceT</a><br>
), will it be possible to use this IceT classes with the VTK libraries?<br>
<br>
Also, I've read that it was question to have these IceT classes integrated<br>
inside VTK libraries, if yes, any revision or date in sight?<br>
<br>
If not, if there is an other way to perform tile-rendering, please, do not<br>
hesitate to let me know ;)<br>
<br>
Thank you,<br>
<br>
Sebastien.<br>
<br>
<br>
<br>
--<br>
View this message in context: <a href="http://vtk.1045678.n5.nabble.com/Tile-rendering-tp5723181p5723225.html" target="_blank">http://vtk.1045678.n5.nabble.com/Tile-rendering-tp5723181p5723225.html</a><br>
Sent from the VTK - Users mailing list archive at Nabble.com.<br>
<br>
<br>
------------------------------<br>
<br>
Message: 4<br>
Date: Tue, 3 Sep 2013 10:18:33 -0400<br>
From: Sebastien Jourdain <<a href="mailto:sebastien.jourdain@kitware.com">sebastien.jourdain@kitware.com</a>><br>
Subject: Re: [vtkusers] Libraries<br>
To: Altamash Abbasi <<a href="mailto:altamashabbasi@gmail.com">altamashabbasi@gmail.com</a>><br>
Cc: "H. Vidal, Jr." <<a href="mailto:hvidal@tesseract-tech.com">hvidal@tesseract-tech.com</a>>, "<a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>"<br>
<<a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>><br>
Message-ID:<br>
<CABObKxc+X4RLUeaymXc2Vf+P=X7dUoE6715=<a href="mailto:5RSe8s9MYMntzA@mail.gmail.com">5RSe8s9MYMntzA@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Then don't...<br>
<br>
<br>
On Mon, Sep 2, 2013 at 1:41 PM, Altamash Abbasi <<a href="mailto:altamashabbasi@gmail.com">altamashabbasi@gmail.com</a>>wrote:<br>
<br>
> I dont want to work like you people . . .<br>
><br>
><br>
> On Mon, Sep 2, 2013 at 10:00 PM, H. Vidal, Jr. <<a href="mailto:hvidal@tesseract-tech.com">hvidal@tesseract-tech.com</a>>wrote:<br>
><br>
>> You know what?<br>
>><br>
>> It's not a joke.<br>
>><br>
>> Here is what google of 'vtk classes tutorial'<br>
>> yields in first few hits.<br>
>><br>
>> <a href="http://www.vtk.org/Wiki/VTK/**Tutorials/External_Tutorials" target="_blank">http://www.vtk.org/Wiki/VTK/**Tutorials/External_Tutorials</a><<a href="http://www.vtk.org/Wiki/VTK/Tutorials/External_Tutorials" target="_blank">http://www.vtk.org/Wiki/VTK/Tutorials/External_Tutorials</a>><br>
>><br>
>> <a href="http://www.vtk.org/Wiki/VTK/**Examples/Developers" target="_blank">http://www.vtk.org/Wiki/VTK/**Examples/Developers</a><<a href="http://www.vtk.org/Wiki/VTK/Examples/Developers" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Developers</a>><br>
>><br>
>> <a href="http://www.vtk.org/Wiki/VTK/**Examples/Cxx" target="_blank">http://www.vtk.org/Wiki/VTK/**Examples/Cxx</a><<a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Cxx</a>><br>
>><br>
>> <a href="http://www.vtk.org/Wiki/VTK/**Examples/Cxx/PolyData/**TubeFilter" target="_blank">http://www.vtk.org/Wiki/VTK/**Examples/Cxx/PolyData/**TubeFilter</a><<a href="http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/TubeFilter" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/TubeFilter</a>><br>
>><br>
>> <a href="http://www.vtk.org/Wiki/VTK/**Examples/Python" target="_blank">http://www.vtk.org/Wiki/VTK/**Examples/Python</a><<a href="http://www.vtk.org/Wiki/VTK/Examples/Python" target="_blank">http://www.vtk.org/Wiki/VTK/Examples/Python</a>><br>
>><br>
>> <a href="http://www.bu.edu/tech/about/**research/training/online-**tutorials/vtk/" target="_blank">http://www.bu.edu/tech/about/**research/training/online-**tutorials/vtk/</a><<a href="http://www.bu.edu/tech/about/research/training/online-tutorials/vtk/" target="_blank">http://www.bu.edu/tech/about/research/training/online-tutorials/vtk/</a>><br>
>><br>
>> <a href="http://www.ncsa.illinois.edu/~**semeraro/PPT/VTK_TUTORIAL/v3_**" target="_blank">http://www.ncsa.illinois.edu/~**semeraro/PPT/VTK_TUTORIAL/v3_**</a><br>
>> document.htm<<a href="http://www.ncsa.illinois.edu/~semeraro/PPT/VTK_TUTORIAL/v3_document.htm" target="_blank">http://www.ncsa.illinois.edu/~semeraro/PPT/VTK_TUTORIAL/v3_document.htm</a>><br>
>><br>
>> Now as we say in Spanish, why don't you stop<br>
>> being such a putz on this list and go study and<br>
>> get some work done instead of being like very other<br>
>> lazy engineer from your neck of the woods who simply<br>
>> asks....do this for me because I am too lazy to<br>
>> figure it out on my own.<br>
>><br>
>> Go earn your keep.<br>
>><br>
>> h<br>
>><br>
>><br>
>> On 09/02/2013 12:56 PM, Altamash Abbasi wrote:<br>
>><br>
>>> Nice Joke . . .<br>
>>><br>
>>><br>
>>> On Mon, Sep 2, 2013 at 9:07 PM, Gib Bogle <<a href="mailto:g.bogle@auckland.ac.nz">g.bogle@auckland.ac.nz</a><br>
>>> <mailto:<a href="mailto:g.bogle@auckland.ac.nz">g.bogle@auckland.ac.nz</a>**>> wrote:<br>
>>><br>
>>> Google<br>
>>><br>
>>><br>
>>> On 3/09/2013 3:58 a.m., Altamash Abbasi wrote:<br>
>>><br>
>>>> I want to learn all the libraries of VTK and their functions . .<br>
>>>> . which tutorial/web address/books will help me . . .<br>
>>>><br>
>>><br>
><br>
> _______________________________________________<br>
> Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
><br>
> Visit other Kitware open-source projects at<br>
> <a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
><br>
> Please keep messages on-topic and check the VTK FAQ at:<br>
> <a href="http://www.vtk.org/Wiki/VTK_FAQ" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br>
><br>
> Follow this link to subscribe/unsubscribe:<br>
> <a href="http://www.vtk.org/mailman/listinfo/vtkusers" target="_blank">http://www.vtk.org/mailman/listinfo/vtkusers</a><br>
><br>
><br>
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<br>
Message: 5<br>
Date: Tue, 3 Sep 2013 21:15:39 +0530<br>
From: Sahan Ranasinghe <<a href="mailto:sahancr@gmail.com">sahancr@gmail.com</a>><br>
Subject: [vtkusers] Need to save vtkVolume image<br>
To: "<a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>" <<a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>><br>
Message-ID:<br>
<<a href="mailto:CA%2B1xp0K_Q3y6rwAvrGi7Xi6iHLy%2Bn-h94dtCkcVdxBGaFt5n8g@mail.gmail.com">CA+1xp0K_Q3y6rwAvrGi7Xi6iHLy+n-h94dtCkcVdxBGaFt5n8g@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Hi,<br>
<br>
I need to save a vtkvolume object as a 3D image. Can you please give me any<br>
suggestion?<br>
<br>
Thank you.<br>
<br>
Regards,<br>
Sahan<br>
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<br>
Message: 6<br>
Date: Tue, 3 Sep 2013 21:20:30 +0530<br>
From: Sahan Ranasinghe <<a href="mailto:sahancr@gmail.com">sahancr@gmail.com</a>><br>
Subject: [vtkusers] Need to save vtkVolume as an 3D image<br>
To: "<a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>" <<a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a>><br>
Message-ID:<br>
<<a href="mailto:CA%2B1xp0JnVkR%2B77ky0h4FuLF7WPpjpxshzhC7cD8iyc3JHobktA@mail.gmail.com">CA+1xp0JnVkR+77ky0h4FuLF7WPpjpxshzhC7cD8iyc3JHobktA@mail.gmail.com</a>><br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Hi,<br>
<br>
I need to save a vtkvolume object as a 3D image. Can you please give me any<br>
suggestion?<br>
<br>
Thank you.<br>
<br>
Regards,<br>
Sahan<br>
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</blockquote></div><br></div></div></div></div>