<div dir="ltr">And you don't get any error / warnings on the console? What OS ? Windows? </div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Nov 19, 2013 at 7:18 AM, qt.itk.vtk.help <span dir="ltr"><<a href="mailto:qt.itk.vtk.help@gmail.com" target="_blank">qt.itk.vtk.help@gmail.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">I am using vtkPolyData to make a cross hair on the vtkImageViewer2 window and setting colors to vertical and horizontal lines. On my machine which is having OpenGl 3.3 the code is working fine. But if I run the code on other machines that are having OpenGl 4.2 the horizontal line is losing its color and became gray. If we scroll it over it blinks actual color but again turned into gray. <div>
Here I am attaching images:</div><div><br></div><div><img src="cid:ii_14270458dfe62436" alt="Inline image 2" width="505" height="324"><br></div><div>And this is on my system.</div><div><img src="cid:ii_142704533a75e8ea" alt="Inline image 1" width="505" height="327"><br>
</div><div>Sometimes on left clicks that is actually updating its position on window it appears right but again became gray.</div><div><br></div><div>The issue is not on my system but on other which are having different opengl versions. Also is it happening only with horizontal line not in anything else. </div>
<div><br></div><div>What may be the problem is it related with some conflict with opengl's new version?</div><div>Or it is related with VTK pipeline(but it is working well on my system not a single time I noticed).</div>
<div><br></div><div>We are using same VTK versions over all machines that is vtk-5.10.1 64bit libs. </div><div>Strange error for me no any clue to solve it.</div><div><br></div><div>Any help is appreciable. </div><div>Thanks and Regards,</div>
<div>Tab </div><div><br></div></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br>| Aashish Chaudhary <br>| R&D Engineer <br>| Kitware Inc. <br>| <a href="http://www.kitware.com">www.kitware.com</a>
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