<div dir="ltr">vtkVisibleCellSelector was deprecated long ago and removed in 6.0.<div>vtkHardwareSelector replaced it when it was first deprecated.</div><div><br></div><div><br></div></div><div class="gmail_extra"><br clear="all"><div><div class="gmail_signature">David E DeMarle<br>Kitware, Inc.<br>R&D Engineer<br>21 Corporate Drive<br>Clifton Park, NY 12065-8662<br>Phone: 518-881-4909</div></div>
<br><div class="gmail_quote">On Wed, Dec 23, 2015 at 3:46 PM, Ken Martin <span dir="ltr"><<a href="mailto:ken.martin@kitware.com" target="_blank">ken.martin@kitware.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Included below is a response to a similar email from a while back - Ken<div><br></div><div><br></div><div>vtkgl.h can be replaced with vtk_glew.h</div><div><br></div><div>the extension manager is not in the new backend but glew should provide any extension checking support you need although with a different interface</div><div><br></div><div>I am not sure about vtkVisibleCellSelector</div><div><br></div><div>Thanks</div><div>Ken</div><div><br></div><div><div style="font-size:12.8px"><table cellpadding="0"><tbody><tr><td style="width:566px"><table cellpadding="0" style="width:566px"><tbody><tr><td><h3><span name="Ken Martin" style="font-size:12.8px">Ken Martin</span> <span><span><</span><a href="mailto:ken.martin@kitware.com" target="_blank">ken.martin@kitware.com</a><span>></span></span></h3></td></tr></tbody></table></td><td><div><span title="Thu, Nov 19, 2015 at 5:23 PM" alt="Thu, Nov 19, 2015 at 5:23 PM">Nov 19</span><div style="outline:0px"><span><img src="https://mail.google.com/mail/u/1/images/cleardot.gif" alt=""></span></div></div></td><td></td><td rowspan="2"><div><img src="https://mail.google.com/mail/u/1/images/cleardot.gif" alt=""></div><div><img src="https://mail.google.com/mail/u/1/images/cleardot.gif" alt=""></div></td></tr><tr><td colspan="3"><table cellpadding="0" style="width:642px"><tbody><tr><td><div><span>to <span dir="ltr" name="VictorLamoine">VictorLamoine</span>, <span dir="ltr" name="vtk">vtk</span></span></div><div><img src="https://mail.google.com/mail/u/1/images/cleardot.gif" alt=""></div></td></tr></tbody></table></td></tr></tbody></table></div><div style="font-size:medium"></div><div style="font-size:medium"></div><div style="font-size:medium"></div><div style="font-size:medium"></div><div style="font-size:medium"></div><div style="font-size:12.8px"><div style="overflow:hidden"><div dir="ltr">If you are using the generic Rendering API (vtkActor/vtkCamera/etc) then code should mostly work unchanged. If you are directly working with the OpenGL implementation then the conversion really depends on what you were doing as the implementation is fairly different. In terms of the two specific issues you mentioned vtkgl.h can probably be replaced with vtk_glew.h, I do not recall what vtkOpenGLHardwareSupport does but there is no match for that class in the new backend. Given that you have a class named vtkVertexBufferObject I am guessing you are getting into very specific implementation details so the conversion may not be trivial. On the plus side the new back end includes classes such as vtkOpenGLVertexBufferObject so ... If you have further questions/roadblocks let me know and I'll try to point you in the right direction. <div><br></div><div>P.S. vtkOpenGLPointGaussianMapper in the new backend may be worth a look too as it renders both points and splats etc.<br><div><div><br></div><div>Thanks</div><div>Ken</div><div><br></div></div></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Nov 19, 2015 at 5:10 PM, VictorLamoine <span dir="ltr"><<a href="mailto:victor.lamoine@gmail.com" target="_blank">victor.lamoine@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-color:rgb(204,204,204);border-left-style:solid;padding-left:1ex">Hello,<br><br>The library I'm using (Point Cloud Library) cannot be compiled as is against<br>a VTK version with OpenGL2 back end. (I'm using VTK trunk)<br>There are some missing includes etc.<br><br>Error examples:<br><br>> In file included from<br>> /home/victor/libraries/<span>pcl</span>/src/visualization/src/vtk/vtkVertexBufferObject.cxx:15:0:<br>> /home/victor/libraries/<span>pcl</span>/src/visualization/include/<span>pcl</span>/visualization/vtk/vtkVertexBufferObject.h:35:62:<br>> fatal error: vtkgl.h: No such file or directory<br>> #include "vtkgl.h" // Needed for gl data types exposed in API<br>> ^<br>> compilation terminated.<br>> [ 50%] Built target pcl_poisson_reconstruction<br>> In file included from<br>> /home/victor/libraries/<span>pcl</span>/src/visualization/src/vtk/vtkVertexBufferObjectMapper.cxx:18:0:<br>> /home/victor/libraries/<span>pcl</span>/src/visualization/include/<span>pcl</span>/visualization/vtk/vtkVertexBufferObject.h:35:62:<br>> fatal error: vtkgl.h: No such file or directory<br>> #include "vtkgl.h" // Needed for gl data types exposed in API<br>> ^<br>> compilation terminated.<br>><br>> /home/victor/libraries/<span>pcl</span>/src/visualization/src/pcl_visualizer.cpp:87:38:<br>> fatal error: vtkOpenGLHardwareSupport.h: No such file or directory<br>> #include<br>> <vtkOpenGLHardwareSupport.h><br>> ^<br>> compilation terminated.<br><br>Is there a migration guide helping users getting their code working with<br>OpenGL2 back end?<br>if not, how do I make the association between old/new includes? (and maybe<br>there are some differences in the classes ?)<br><br>Bye<br><br><br><br>--<br>View this message in context: <a href="http://vtk.1045678.n5.nabble.com/Migrating-from-OpenGL-to-OpenGL2-tp5735123.html" rel="noreferrer" target="_blank">http://vtk.1045678.n5.nabble.com/Migrating-from-OpenGL-to-OpenGL2-tp5735123.html</a><br>Sent from the VTK - Users mailing list archive at Nabble.com.<br>_______________________________________________<br>Powered by <a href="http://www.kitware.com/" rel="noreferrer" target="_blank">www.kitware.com</a><br><br>Visit other Kitware open-source projects at <a href="http://www.kitware.com/opensource/opensource.html" rel="noreferrer" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br><br>Please keep messages on-topic and check the VTK FAQ at: <a href="http://www.vtk.org/Wiki/VTK_FAQ" rel="noreferrer" target="_blank">http://www.vtk.org/Wiki/VTK_FAQ</a><br><br>Search the list archives at: <a href="http://markmail.org/search/?q=vtkusers" rel="noreferrer" target="_blank">http://markmail.org/search/?q=vtkusers</a><br><br>Follow this link to subscribe/unsubscribe:<br><a href="http://public.kitware.com/mailman/listinfo/vtkusers" rel="noreferrer" target="_blank">http://public.kitware.com/mailman/listinfo/vtkusers</a><div><div><img src="https://ssl.gstatic.com/ui/v1/icons/mail/images/cleardot.gif"></div></div></blockquote></div></div></div></div><div><br></div><div><br></div></div></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="h5">On Wed, Dec 23, 2015 at 3:15 AM, Yuri A. <span dir="ltr"><<a href="mailto:andronakiy@gmail.com" target="_blank">andronakiy@gmail.com</a>></span> wrote:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div class="h5">Good day everyone.<br>
<br>
I'm trying to build VTK for PCL library. Well VTK itself is compiled<br>
like a charm, without any error. But inside some the PCL files are<br>
some dependencies to those files:<br>
<br>
#include "vtkgl.h"<br>
#include "vtkOpenGLExtensionManager.h"<br>
#include <vtkVisibleCellSelector.h><br>
<br>
And me and my compiler can't find those.<br>
<br>
It looks like file vtkgl.h should be generated by cmake and put into<br>
"/Rendering/vtkgl.h". But there is none. What settings should i use in<br>
Cmake for VTK? Or that file is not being generated anymore? What am i<br>
doing wrong?<br>
<br>
If you're interested my settings you can see in the attachments to the<br>
letter (not sure how attachments work in mailing list).<br>
<br>
Anyway than you, and have a good day.<br>
<span><font color="#888888"><br>
Yuri.<br>
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<br></blockquote></div><span class="HOEnZb"><font color="#888888"><br><br clear="all"><div><br></div>-- <br><div>Ken Martin PhD<div>Chairman & CFO<br>Kitware Inc.<br>28 Corporate Drive<br>Clifton Park NY 12065<br><a href="tel:518%20371%203971" value="+15183713971" target="_blank">518 371 3971</a><div><br></div><div><span style="font-size:10pt;font-family:Tahoma,sans-serif">This communication,
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