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</o:shapelayout></xml><![endif]--></head><body lang=FR link=blue vlink=purple><div class=WordSection1><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:#1F497D'>Hello All<o:p></o:p></span></p><p class=MsoNormal><span style='font-family:"Arial","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'>I just find the line that saves my project from being compiled with cmake ;-) in a mail from D. E. DeMarle (thanks a lot)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'>For vtk < 7.0 : #define vtkRenderingContext2D_AUTOINIT 1(vtkRenderingContextOpenGL)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'>For vtk >= 7.0 : #define vtkRenderingContext2D_AUTOINIT 1(vtkRenderingContextOpenGL2)<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p></div><p class=MsoNormal><span lang=EN-US style='font-family:"Arial","sans-serif";color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>De :</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> vtkusers [mailto:vtkusers-bounces@vtk.org] <b>De la part de</b> KOZLOVSKY Nicolas<br><b>Envoyé :</b> vendredi 29 janvier 2016 08:47<br><b>À :</b> vtkusers@vtk.org<br><b>Objet :</b> Re: [vtkusers] Error at runtime using qmake for building project (vtkContextDevice2D)<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Hi all<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Just to be sure, I tried with VTK 6.1.0 and it worked perfectly well with qmake compilation. I have tried also with VTK7.0 rc2, but same results as with VTK 6.3 </span><span lang=EN-US style='font-family:Wingdings;color:#1F497D'>è</span><span lang=EN-US style='color:#1F497D'> runtime error<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><div><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p></div><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>De :</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> KOZLOVSKY Nicolas <br><b>Envoyé :</b> mardi 26 janvier 2016 09:21<br><b>À :</b> <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br><b>Objet :</b> RE: Error at runtime using qmake for building project (vtkContextDevice2D)<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Hi<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>Thanks for the files, I looked to the files and I saw that we did the same things for openglRenderer initialization.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>The difference I saw is the use of the render :<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>QVTKWidget *vtkWidget = new QVTKWidget;<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>setCentralWidget(vtkWidget);<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>vtkSmartPointer<vtkContextView> contextView = vtkSmartPointer<vtkContextView>::New();<o:p></o:p></span></p><p class=MsoNormal><span lang=NL style='color:#1F497D'>contextView.Get()->SetRenderWindow(vtkWidget->GetRenderWindow());<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>contextView->GetRenderWindow()->SetSize(800, 800);<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>this->resize(800, 800);<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>In fact when in debug mode, the run stops in file vtkContextActor.cxx in function RenderOverlay<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>this->Context->GetDevice()->SetViewportSize(vtkVector2i(size));<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:#1F497D'>It seems that the context is not initialized.<o:p></o:p></span></p><p class=MsoNormal><span style='color:#1F497D'><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>De :</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> MOUSSAUD David 244079 [<a href="mailto:David.MOUSSAUD@cea.fr">mailto:David.MOUSSAUD@cea.fr</a>] <br><b>Envoyé :</b> lundi 25 janvier 2016 14:18<br><b>À :</b> KOZLOVSKY Nicolas; <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br><b>Objet :</b> RE:Error at runtime using qmake for building project (vtkContextDevice2D)<o:p></o:p></span></p></div></div><p class=MsoNormal><o:p> </o:p></p><div><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>Hi Nicolas,<o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>A couple weeks ago, i have joined my qmake project to an other thread (<a href="http://public.kitware.com/pipermail/vtkusers/2016-January/093650.html">http://public.kitware.com/pipermail/vtkusers/2016-January/093650.html</a>)<o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'> <o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>Here it is again attached in this email. <o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>I'm using also vtk 6.3.<o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'> <o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>Regards,<o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>David.<o:p></o:p></span></p><p><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'> <o:p></o:p></span></p><div><div class=MsoNormal align=center style='text-align:center'><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:black'><hr size=2 width="100%" align=center></span></div><div id=divRpF663477><p class=MsoNormal style='margin-bottom:12.0pt'><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'>De :</span></b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif";color:black'> vtkusers [vtkusers-bounces@vtk.org] de la part de KOZLOVSKY Nicolas [nicolas.kozlovsky@fr.thalesgroup.com]<br><b>Envoyé :</b> lundi 25 janvier 2016 12:57<br><b>À :</b> <a href="mailto:vtkusers@vtk.org">vtkusers@vtk.org</a><br><b>Objet :</b> [vtkusers] Error at runtime using qmake for building project (vtkContextDevice2D)</span><span style='font-size:12.0pt;font-family:"Times New Roman","serif";color:black'><o:p></o:p></span></p></div><div><div><p class=MsoNormal><span style='color:black'>Hi all<o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>I try to use QVTKWidget in a big project using qmake for building.</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Each time I run my code, I got this error under Linux Ubuntu 1510) and VTK 6.3 :</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>In VTK-6.3.0/Rendering/Context2D/vtkContextDevice2D.cxx, line 27</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Error: no override found for 'vtkContextDevice2D'.</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>I read a lot about this and put in the main.cpp :</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>#include <vtkAutoInit.h></span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>VTK_MODULE_INIT(vtkRenderingOpenGL)</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>VTK_MODULE_INIT(vtkInteractionStyle)</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>I have always the same error at runtime.</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>I try also to add this directive to .pro file:</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>DEFINES += “\”vtkRenderingCore_AUTOINIT=1 (vtkRenderingOpenGL)\””</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>But again same error at runtime.</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>If now I build the project with cmake, I have no problem everything is running fine.</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>How can I build with qmake ???</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Thanks for any clues</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US style='color:black'>Nicolas</span><span style='color:black'><o:p></o:p></span></p><p class=MsoNormal><span style='color:black'> <o:p></o:p></span></p></div></div></div></div></div></body></html>